Shieh, L. S., Tsai, J. S. H., and Coleman, N. P., 1987 “The rectangular and polar representation of a complex matrix,” International Journal of Systems Science, vol. 18, no. 10, pp. 1835-1838. (SCI, EI)

Tsai, J. S. H., Shieh, L. S., and Yates, R. E., 1988, “Fast and stable algorithms for computing the principal nth root of a complex matrix and the matrix sector function,” International Journal of Computers and Mathematics with Applications, vol. 15, no. 11, pp. 903-913. (SCI, EI)

Tsai, J. S. H. and Shieh, T. T. C. 1988, “Block power method for computing solvents and spectral factors of matrix polynomials,” International Journal of Computers and Mathematics with Applications, vol. 16, no. 9, pp. 683-699. (SCI, EI)

Tsai, J. S. H., Shieh, L. S., Zhang, J. L., and Coleman, N. P., 1989, “Digital redesign of pseudo-continuous-time suboptimal regulators for large-scale discrete systems,” Control-Theory and Advanced Technology, vol. 5, no. 1, pp. 37-65. (SCI, EI)

Chiang, H. K., Tsai, J. S. H., and Sun, Y. Y., 1990, “Transformations of a class of nonlinear time-variable multivariable control systems to block companion forms and their applications,” International Journal of the Franklin Institute, vol. 327, no. 6, pp. 927-947. (SCI, EI; NSC-78-0404-E-006-019-)

Chiang, H. K., Tsai, J. S. H., and Sun, Y. Y., 1990, “Extended Ackermann's formula for multivariable control systems,” International Journal of Systems Science, vol. 21, no. 11, pp. 2113-2127. (SCI, EI; NSC-78-0404-E-006-019-)

Chiang, H. K., Tsai, J. S. H., and Sun. Y. Y., 1991, “Transformations of a class of nonlinear multivariable control systems to block companion forms and their applications,” International Journal of Systems Science, vol. 22, no. 10, pp. 1841-1865. (SCI, EI; NSC-78-0404-E-006-019-)

Tsai, J. S. H., Chiang, H. K., and Chen, C. M., 1991, “Application of the principal nth root method to large-scale discrete system design,” Proceedings of the National Science Council, R.O.C., vol. 15, no. 1, pp. 58-75. (NSC-79-0404-E-006-031-)

Tsai, J. S. H., Chen, C. M., and Shieh, L. S., 1991, “Digital redesign of the cascaded continuous-time controller：time-domain approach,” Control-Theory and Advanced Technology, vol. 7, no. 4, pp. 643-661. (SCI, EI; NSC-79-0404-E-006-031-)

Tsai, J. S. H., Chen, C. M., and Shieh, L. S., 1991, “Digital modelling, ideal state reconstructor, and control for time-delay sampled-data systems,” Applied Mathematical Modelling, vol. 15, no. 11&12, pp. 576-585. (SCI, EI; NSC-79-0404-E-006-031-)

Shieh, L. S., Chen. G., and Tsai, J. S. H., 1992, “Hybrid suboptimal control of multi-rate multi-loop sampled-data systems,” International Journal of Systems Science, vol. 23, no. 6, pp. 839-854. (SCI, EI; NSC-80-0404-E-006-042-)

Chiang, H. K., Tsai, J. S. H., and Sun. Y. Y., 1992, “Pole-placement designs via novel block canonical forms for multivariable control systems,” International Journal of the Franklin Institute, vol. 329, no. 5, pp. 843-857. (SCI, EI; NSC-80-0404-E-006-048-)

Chen, M. S., Tsai, J. S. H., and Kung, F. C., 1992, “Optimal servo design of the SISO estimator-based control systems,” International Journal of the Franklin Institute, vol. 329, no. 5, pp. 829-841. (SCI, EI; NSC-80-0404-E-006-048-)

Tsai, J. S. H., Chen, M. S., and Kung, F. C., 1992, “Optimal design and optimal digital redesign for continuous-time input time-delay systems,” Control-Theory and Advanced Technology, vol. 8, no. 2, pp.315-340. (SCI, EI; NSC-80-0404-E-006-042-)

Tsai, J. S. H. and Chen, W. S., 1992, “Generalized realizations with a special coordinate for matrix fraction descriptions,” International Journal of Systems Science, vol. 23, no. 12, pp. 2197-2217. (SCI, EI; NSC-80-0404-E-006-042-)

Tsai, J. S. H. and Chiang, H. K., 1992, “Transformations for a class of nonlinear time-varying multivariable systems and their applications,” IMA Journal of Mathematical Control and Information, vol. 9, pp. 61-87. (SCI, EI; NSC-80-0404-E-006-042-)

Tsai, J. S. H., Chen, S. S., and Shieh, L. S., 1992, “On the singular cases of Jury's algorithms for stability testing of linear discrete systems,” IMA Journal of Mathematical Control and Information, vol. 9, pp. 231-232. (SCI, EI; NSC-80-0404-E-006-048-)

Tsai, J. S. H., Chen, M. S., and Kung, F. C., 1993, “Optimal control of discretized continuous-time regulators for input time-delay/non-delay systems,” Journal of Control Systems and Technology, vol. 1, no. 1, pp. 1-17. (SCI, EI; NSC-80-0404-E-006-048-)

Tsai, J. S. H., Chen, C. M., and Shieh, L. S., 1993, “An improvement on the digital redesign method based on the block-pulse function approximation,” Circuits, Systems, and Signal Processing, vol. 12, no. 1, pp. 37-49. (SCI, EI; NSC-80-0404-E-006-042-)

Tsai, J. S. H. and Wang, C. T., 1993, “Implementation of column-pseudoproper right matrix fraction descriptions with cascaded or parallel active RC networks,” International Journal of the Franklin Institute, vol. 330, no. 2, pp. 291-313.(SCI, EI)

Tsai, J. S. H. and Chen, S. S., 1993, “Root distribution of a polynomial in subregion of the complex plane,” IEEE Transaction on Automatic Control, vol. 38, no. 1, pp. 173-178. (SCI, EI; NSC-81-0404-E-006-572-)

Tsai, J. S. H., Chen, C. M., and Shieh, L. S., 1993, “Modelling of multi-rate feedback systems using uniform-rate models,” Applied Mathematical Modelling, vol. 17, pp. 2-14. (SCI, EI; NSC-81-0404-E-006-572-)

Tsai, J. S. H., Chen, M. S., and Kung, F. C., 1993, “An alternative digital redesign of continuous-time suboptimal regulators for input time-delay systems,” International Journal of the Franklin Institute, vol. 330, no. 1, pp. 51-78. (SCI, EI; NSC-81-0404-E-006-572-)

Tsai, J. S. H., Wang, C. T., and Shieh, L. S., 1993, “The optimal regional-pole-placement design method for singular systems,” Journal of Control Systems and Technology, vol. 1, no. 1, pp. 61-73. (SCI, EI; NSC-81-0404-E-006-516-)

Chen, S. S. and Tsai, J. S. H., 1993, “A new tabular form for determining root distribution of a complex polynomial with respect to the imaginary axis,” IEEE Transaction on Automatic Control, vol. 38, no. 10, pp. 1536-1541. (SCI, EI; NSC-81-0404-E-006-516-)

Tsai, J. S. H., Chen, S. S., and Shieh, L. S., 1993, “Generalized matrix Euclidean algorithms for solving Diophantine equations and associated problems,” International Journal of Computers and Mathematics with Applications, vol. 25, no. 12, pp. 55-72. (SCI, EI; NSC-81-0404-E-006-516-)

Chen, W. S. and Tsai, J. S. H., 1993, “Minimal order realization with a special coordinate for matrix fraction descriptions,” International Journal of the Franklin Institute, vol. 330, no. 5, pp. 815-839. (SCI, EI; NSC-81-0404-E-006-572-)

Tsai, J. S. H., Wang, C. T., and Shieh, L. S., 1993, “Model conversion and digital redesign of singular systems,” International Journal of the Franklin Institute, vol. 330, no. 6, pp. 1063-1086. (SCI, EI; NSC-81-0404-E-006-516-)

Chen, S. C. and Tsai, J. S. H., 1993, “On the singular cases of the complex Routh algorithm for stability tests,” IMA Journal of Mathematical Control and Information, vol. 10, pp. 71-82. (SCI, EI; NSC-81-0404-E-006-516-)

Wei, C. P., Tsai, J. S. H., and Shieh, L. S., 1993, “Design of optimal digital servo controllers for continuous-time input-delay systems,” Journal of Control Systems and Technology, vol. 1, no. 4, pp. 267-283. (SCI, EI; NSC-81-0404-E-006-572-)

Guo, S. J., Hung, C. H., and Tsai, J. S. H., 1994, “Regional-pole placement of linear multivariable systems via an alternative root-locus technique,” International Journal of the Franklin Institute, vol. 331, no. 1, pp. 23-33. (SCI, EI; NSC-81-0404-E-006-572-)

Tsai, J. S. H., Wei, C. P., and Shieh, L. S., 1994, “Design of a stable digital output feedback controller for continuous-time input-delay plants,” International Journal of Systems Science, vol. 25, no. 12, pp. 2187-2206. (SCI, EI; NSC-82-0404-E-006-470-)

Chen, W. S., Tsai, J. S. H., and Shieh, L. S., 1994, “Realization, design and implementation of row-pseudoproper left matrix fraction description with impulsive models,” International Journal of Computers and Mathematics with Applications, vol. 28, no. 7, pp. 13-41. (SCI, EI; NSC-82-0404-E-006-470-)

Shieh, L. S., Gu, J., and Tsai, J. S. H., 1995, “Model conversions of uncertain linear systems using a scaling and squaring geometric series method,” Circuits, Systems and Signal Processing, vol. 14, no. 4, pp. 445-463. (SCI, EI; NSC-82-0404-E-006-470-)

Tsai, J. S. H., Liu, F. C., and Shieh, L. S., 1994, “Model conversions of uncertain linear time-delay systems using the block-pulse function approach,” Journal of Control Systems and Technology, vol. 2, no. 2, pp. 127-136. (SCI, EI; NSC-81-0404-E-006-572-)

Shieh, L. S., Gu, J., and Tsai, J. S. H., 1995, “Robust digital redesign of uncertain linear systems using the interval bilinear approximation method,” Control-Theory and Advanced Technology, vol. 10, no. 4, pp. 1667-1688. (SCI, EI; NSC-83-0404-E-006-048-)

Tsai, J. S. H., Liu, F. C., Shieh, L. S., and Wei, C. P., 1995, “Model conversions of uncertain linear time-delay systems using a scaling and squaring geometric series method,” Control-Theory and Advanced Technology, vol. 10, no. 4, pp. 2145-2171. (SCI, EI; NSC-83-0404-E-006-048-)

Tsai, J. S. H., Fan, C. P., and Shieh, L. S., 1995, “Implementation of state-feedback control law for singular systems via an input-output feedback structure,” International Journal of Systems Science, vol. 26, no. 11, pp. 2139-2158. (SCI, EI; NSC-83-0404-E-006-048-)

Shieh, L. S., Wag, W. W., and Tsai, J. S. H., 1995, “Digital modelling and digital redesign of sampled-data uncertain systems,” IEE Proceedings PART D, vol. 142, no. 6, pp. 585-594. (SCI, EI; NSC-83-0404-E-006-048-)

Shieh, L. S., Lin, I. C., and Tsai, J. S. H., 1995, “Design of PWM controller for sampled-data system using digitally redesigned PAM controller,” IEE Proceedings PART D, vol. 142, no. 6, pp. 654-660. (SCI, EI; NSC-82-0404-E-006-470-)

Shieh, L. S., Kasavaraju, R. K., and Tsai, J. S. H., 1995, “Digital redesign of continuous-time state-feedback controller using Pade and inverse-Pade approximation method,” International Journal of the Franklin Institute, vol. 332B, no. 4, pp. 433-442. (SCI, EI; NSC-82-0404-E-006-470-)

Shieh, L. S., Gu, J., and Tsai, J. S. H., 1996, “Model conversions of uncertain linear systems via the interval Pade approximation method,” Circuits, Systems and Signal Processing, vol. 15, no. 1, pp. 1-22. (SCI, EI; NSC-83-0404-E-006-048-)

Chen, W. S. and Tsai, J. S. H., 1996, “On the connection between state-space representation and generalized Bezeot identity of multivariable systems,” Circuits, Systems and Signal Processing, vol. 15, no. 4, pp. 505-514. (SCI, EI; NSC-83-0404-E-006-048-)

Shieh, L. S., Zou, X., and Tsai, J. S. H., 1996, “Model conversions of continuous-time uncertain systems via the interval geometric-series method,” IEEE Trans. Circuits and Systems, Part I, vol. 43, no. 10, pp. 851-854. (SCI, EI; NSC-84-2213-E-006-051-)

Chen, W. S., Tsai, J. S. H., and Chang, F. R., 1996, “Realization and generalized Bezout identity in polynomial form for row-pseudoproper LMFD,” Journal of the Chinese Institute of Electrical Engineering, vol. 3, no. 4, pp. 349-358. (SCI, EI; NSC-84-2213-E-006-051-)

Chen, C. M. and Tsai, J. S. H., 1996, “The model of nonsynchronous digital control,” Journal of Control Systems and Technology, vol. 4, no. 3, pp. 161-174. (SCI, EI)

Yan, J. J., Tsai, J. S. H., and Kung, F. C., 1996, “Robust decentralized stabilization of large scale delay systems via sliding mode control,” Journal of Dynamic systems, Measurement and Control, vol. 119, pp. 307-312. (SCI, EI; NSC-84-2213-E-006-051-)

Tsai, J. S. H., Li, D. H., and Shieh, L. S., 1997, “Model conversion of uncertain linear systems with input time-delay via the interval bilinear approximation method,” International Journal of the Franklin Institute, vol. 334B, no. 1, pp. 23-40. (SCI, EI; NSC-84-2213-E-006-051-)

Tsai, J. S. H., An, S. J., and Shieh, L. S., 1997, “Digitally redesigned PAM controller and ideal state reconstructor for input time-delay/non-delay systems with nonsynchronous sampling,” Circuits, Systems and Signal Processing, vol. 16, no.3, pp.325-347. (SCI, EI; NSC-85-2213-E-006-055-)

Tsai, J. S. H., Lin, J. D., and Shieh, L. S., 1997, “Digital control of a sampled-data system using digitally redesigned dual-rate controllers,” Journal of the Chinese Institute of Electrical Engineering, vol. 4, no. 4, pp. 351-358. (SCI, EI; NSC-85-2213-E-006-055-)

Sheen, I. E., Tsai, J. S. H., and Shieh, L. S., 1997, “Optimal digital redesign of continuous-time systems using fractional-order hold,” Optimal Control Applications & Methods, vol. 18, pp. 399-422. (SCI, EI; NSC-85-2213-E-006-055-)

Yan, J. J., Tsai, J. S. H., and Kung, F. C., 1997, “Continuous sliding mode control for systems subjected to nonlinear multiple time-varying delayed perturbations,” The Japan Society of Mechanical Engineers International Journal, vol. 40, no. 4, pp. 723-729. (SCI, EI; NSC-85-2213-E-006-056-)

Sheen, I. E., Tsai, J. S. H., and Shieh, L. S., 1997 “ Optimal digital redesign of continuous-time system using nonideal sampler and zero-order hold,” Journal of Control Systems and Technology, vol. 5, no. 4, pp. 243-252. (SCI, EI; NSC-85-2213-E-006-055-)

Sheen, I. E., Tsai, J. S. H., and Shieh, L. S., 1998, “Optimal digital redesign of continuous-time systems with input time delay and/or asynchronous sampling,” International Journal of the Franklin Institute, vol. 335B, no. 4, pp. 605-616. (SCI, EI; NSC-85-2213-E-006-055-)

Chen, W. S. and Tsai, J. S. H., 1998, “On the solution of Diophantine equation via generalized stage-space realization and control,” Journal of the Chinese Institute of Electrical Engineering, vol. 5, no. 1, pp. 81-88. (SCI, EI; NSC-85-2213-E-006-055-)

Yan, J. J., Tsai, J. S. H., and Kung, F. C., 1998, “Robust stabilization of large-scale systems with nonlinear uncertainties via decentralized state feedback,” International Journal of the Franklin Institute, vol. 335B, no. 5, pp. 951-961. (SCI, EI; NSC-85-2213-E-006-056-)

Yan, J. J., Tsai, J. S. H., and Kung, F. C., 1998, “Stability robustness bounds for uncertain large-scale time-delay systems and its stabilization by decentralized dynamic compensators,” Journal of the Chinese Institute of Electrical Engineering, vol. 5, no. 1, pp. 89-97. (SCI, EI; NSC-85-2213-E-006-056-)

Shieh, C. S., Tsai, J. S. H., Shieh, L. S., and Sun, Y. Y., 1998, “ Digital modeling and robust digital redesign of sampled-data uncertain system with input time delay,” International Journal of System Science, vol. 29, no. 4, pp. 389-405. (SCI, EI; NSC-86-2213-E-006-055-)

Shieh, L. S., Wang, W. M., and Tsai, J. S. H., 1998, “Digital redesign of controller via bilinear approximation method for state-delay systems”, International Journal of Control, vol. 70, no. 5, pp. 665-683. (SCI, EI; NSC-86-2213-E-006-055-)

Yan, J. J., Tsai, J. S. H., and Kung, F. C., 1998, “Robust stabilization of singular systems including state delay via sliding mode control,” The Japan Society of Mechanical Engineers International Journal, Series C, vol. 41, no. 2, pp. 255-259. (SCI, EI; NSC-86-2213-E-006-055-)

Wei, C. P. and Tsai, J. S. H., 1999, “Predictor control and suboptimal digital redesign for continuous-time input time-delay systems,” IMA Journal of Mathematical Control and Information, vol. 16, pp.377-390. (SCI, EI; NSC-86-2213-E-006-055-)

Tsai, J. S. H., Chang, Y. P., and Shieh, L. S., 1998, “Optimal digital redesign of a cascaded continuous-time system with input time delays,” The Japan Society of Mechanical Engineers International Journal, Series C, vol. 41, no. 3, pp. 421-429. (SCI, EI; NSC-86-2213-E-006-055-)

Shieh, C. S., Tsai, J. S. H., and Sun, Y. Y., 1999, “Digital modeling and hybrid control of sampled-data uncertain system ith input time delay using the law of mean,” Applied Mathematical Modelling, vol. 23, pp. 131-152. (SCI, EI; NSC-86-2213-E-006-055-)

Yan, J. J., Tsai, J. S. H., and Kung, F. C., 1999, “Robust stability analysis of interval systems with multiple time-varying delays: Evolutionary programming approach,” International Journal of the Franklin Institute, vol. 336, no.4, pp. 711-720. (SCI, EI; NSC-87-2218-E-006-036-)

Shieh, C. S., Tsai, J. S. H., and Sun, Y. Y., 1999, “Model conversions of uncertain linear system via the interval tuning bilinear approximation method,” The Japan Society of Mechanical Engineers International Journal, Series C, vol. 42, no. 1, pp. 154-162. (SCI, EI; NSC-87-2218-E-006-036-)

Tsai, J. S. H., Hsiao C. Y., and Shieh, L. S., 1999, “Digital redesign of continuous-time state-feedback controller using the scaling and squaring geometric-series approximation method,” Journal of the Chinese Institute of Electrical Engineering, vol. 6, no. 3, pp. 219-230. (SCI, EI; NSC-87-2218-E-006-036-)

Shieh, L. S., Weimin Wang, and Tsai, J. S. H., 1999, “Optimal digital redesign of hybrid uncertain systems using genetic algorithms,” IEE Proceedings PART D -Control Theory Appl, vol. 146, no. 2, pp.119-130. (SCI, EI; NSC-87-2218-E-006-036-)

Tsai, J. S. H., Shieh, C. C., and Sun, Y. Y., 1999, “Observer-based hybrid control of sampled-data uncertain system with input time delay,” International Journal of General Systems, vol. 28, no. 4-5, pp.315-349. (SCI, EI; NSC-87-2218-E-006-036-)

Tsai, J. S. H., Liu, C. H., and Shieh, L. S., 1999, “Multirate sampled-data control of the cascaded continuous-time input time-delay interval system: digital redesign approach,” Journal of the Chinese Institute of Electrical Engineering, vol.6, no.4, pp 317-330. (SCI, EI; NSC-87-2218-E-006-036-)

Chen, C. W., Tsai, J. S. H., and Shieh, L. S., 1999, “Two-dimensional discrete-continuous model conversion”, Circuits, Systems, and Signal Processing, vol. 18, no. 6, pp. 565-585. (SCI, EI; NSC-87-2218-E-006-036-)

Li, J. S., Tsai, J. S. H., and Shieh L. S., 1999 “Optimal control for two-dimensional linear systems with variable coefficient”, Asian Journal of Control, vol. 1, no.4, pp.245-257. (SCI, EI; NSC-87-2218-E-006-036-)

Tsai, J. S. H., Chang, Y. P., and Shieh, L. S., 2000, “Multi-rate suboptimal digital redesign of a cascaded continuous-time input time-delay system”, Computer & Electrical Engineering An International Journal, vol. 26, pp. 401-421. (SCI, EI; NSC-87-2218-E-006-036-)

Wei, C. P. and Tsai, J. S. H., 2000 “Digital redesign of state-delayed systems counting the computer-control delay via law of mean”, The Japan Society of Mechanical Engineers International Journal, Series C, vol. 43, no. 3, pp. 528-536. (SCI, EI; NSC-88-2213-E-006-093-)

Tsai, J. S. H., Shieh, C. S., and Sun, Y. Y., 2001, “ Digital modeling and robust digital redesign of sampled-data uncertain systems via the interval tuning bilinear approximation method,” International Journal of the Franklin Institute, vol. 338, no. 5, pp. 615-630. (SCI, EI; NSC-88-2213-E-006-093-)

Su, T. J., Lu, C. Y., and Tsai, J, S, H, 2001, “LMI approach to delay-dependent robust stability for uncertain time-delay systems,” IEE Proc.- Control Theory with Applications, vol. 148, no. 3, pp. 209-212. (SCI, EI; NSC-89-2213-E-006-100-)

Yan, J. J., Tsai, J. S. H., and Kung, F. C., 2001, “A new result on the robust stability of uncertain systems with time-varying delay,” IEEE Transactions on Circuits and Systems, part I, vol. 48, no. 7, pp. 914-916. (SCI, EI; NSC-89-2213-E-006-100-)

Shieh, C. S., Tsai, J. S. H., Shieh, L. S., and Sun, Y. Y., 2001, “A genetic approach to hybrid control of sampled-data uncertain system with input time delay”, Computers & Electrical Engineering An International Journal, vol. 27, pp. 395-417, 2001. (SCI, EI; NSC-89-2213-E-006-100-)

Yan, J. J., Tsai, J. S. H., and Sheen, I. E., 2001, “Stability analysis of large-scale time-delay systems via evolutionary programming algorithm”, The ASME Journal of Dynamic Systems, Measurement, and Control, vol. 123, June, pp. 293-296. (SCI, EI; NSC-89-2213-E-006-100-)

Chang, Y. P., Tsai, J. S. H., and Shieh, L. S., 2002, “Optimal tracking design for sampled-data systems with input time delay under state and control constraints”, The Japan Society of Mechanical Engineers International Journal, Series C, vol. 45, no. 1, pp. 226-238, March. (SCI, EI; NSC-89-2213-E-006-100-)

Li, J. S., Tsai, J. S. H., and Shieh, L. S., 2002, “Discrete linear quadratic tracker for two-dimensional systems”, Journal of the Chinese Institute of Electrical Engineering, vol. 9, no. 3, pp. 243-250. (SCI, EI; NSC-89-2213-E-006-101-)

Tsai, J. S. H., Li, J. S., and Shieh, L. S., 2002, “Discretized quadratic optimal control for continuous-time two-dimensional systems”, IEEE Transactions on Circuits and Systems: Part I, vol. 49, no. 1, pp. 116-125. (SCI, EI; NSC-89-2213-E-006-101-)

Lu, C. Y., Tsai, J. S. H., and Su, T. J., 2002, “On improved delay-dependent robust stability criteria for uncertain system with multiple state delays”, IEEE Transactions on Circuits and Systems: Part I, vol. 49, no. 2, pp. 253-256, Feb. (SCI, EI; NSC-89-2213-E-006-100-)

Li, J. S., Chen, J. W., and Tsai, J. S. H., 2002, “Model conversion of 2-D continuous-discrete linear systems”, Journal of Chinese Institute of Engineers, vol. 25, no. 3, pp. 349-355. (SCI, EI; NSC-89-2213-E-006-101-)

Chang, Y. P., Tsai, J. S. H., and Shieh, L. S., 2002, “Digital redesign of uncertain systems with state and input delays using evolutionary programming”, International Journal of General Systems, vol. 31, no. 3, pp. 225-244. (SCI, EI; NSC-90-2213-E-006-081-)

Chang, Y. P., Tsai, J. S. H., and Shieh, L. S., 2002, “Optimal digital redesign of hybrid cascaded state-delay systems under state and control constraints”, IEEE Transactions on Circuits and Systems: Part I, vol. 49, no. 9, pp. 1382-1392, Sep. 2002. (SCI, EI; NSC-90-2213-E-006-081-)

Chen, Y. S., Tsai, J. S. H., Shieh, L. S., and Moussighi, M. M., 2003, “Digital redesign of anti-wind-up controller for cascaded analog system”, ISA Transactions on The Science and Engineering of Measurement and automation, vol. 42, pp. 73-78. (SCI, EI; NSC-91-2213-E-006-048-)

Chen, Y. S., Tsai, J. S. H., Shieh, L. S., and Kung, F. C., 2002, “New conditioning dual-rate digital redesign scheme for continuous-time systems with saturating actuators”, IEEE Transactions on Circuits and Systems: Part I, vol. 49, no. 12, pp. 1860-1870, December 2002. (SCI, EI; NSC-90-2213-E-006-081-)

Li, J. S., Tsai, J. S. H., and Shieh, L. S., 2003, “Digital redesign of continuous-time suboptimal tracker for two-dimensional systems”, vol. 5, no. 1, pp. 78-87, March, Asia Journal of Control. (SCI, EI; NSC-90-2213-E-006-081-)

Chen, C. W., Tsai, J. S. H., and Shieh, L. S., 2003, “Modeling and solution of two-dimensional input time-delay system”, Journal of The Franklin Institute, vol. 339, no. 6, pp. 569-578. (SCI, EI; NSC-90-2213-E-006-081-)

Lu, C. Y., Tsai, J. S. H., Jong, G. J., and Su, T. J., 2003, “An LMI-based approach for robust stabilization of uncertain stochastic systems with time-varying delays”, IEEE Transactions on Automatic Control, vol. 48, no, 2, pp. 286-289, Feb. 2003. (SCI, EI; NSC-91-2213-E-006-048-)

Wu, M. C., Tsai, J. S. H., Dunn, A. C., and Shieh, L. S., 2003, “Weighted switching lifted digital redesign with state saturation for cascaded analog systems”, IMA Journal of Mathematical Control and Information, vol. 20, no. 1, pp. 65-87, March. (SCI, EI; NSC-91-2213-E-006-048-)

Yu, G. J., Lu, C. Y., Tsai, J. S. H., Su, T. J., and Liu, B. D., 2003, “Stability of cellular neural networks with time-varying delay,” IEEE Transactions on Circuits and Systems: Part I, vol. 50, no. 5, pp. 677-679, May 2003. (SCI, EI; NSC-91-2213-E-006-048-)

Chen, C. W., Tsai, J. S. H., and Shieh, L. S., 2003, “Modeling of variable coefficient Roesser's model for systems described by second order partial differential equation”, Circuits, Systems and Signal Processing, vol. 22, no. 5, pp. 423-463. (SCI, EI; NSC-90-2213-E-006-081-)

Huang, C. M., Tsai, J. S. H., Provence, R. S., and Shieh, L. S., 2003, “The observer-based linear quadratic sub-optimal digital tracker for analog systems with input and state delays”, Optimal Control Applications & Methods, vol. 24, no. 4, pp. 197-236, July-August. (SCI, EI; NSC-91-2213-E-006-048-)

Tsai, J. S. H., Chen, C. W., Li, J. S., Canelon, J. I., and Shieh, L. S., 2003, “Discretized optimal tracker for continuous three-dimensional systems”, IMA Journal of Mathematical Control and Information, vol. 20, pp. 451-486, September 2003. (SCI, EI; NSC-90-2213-E-006-081-)

Wang, H. P., Tsai, J. S. H., Yi, I. Yi, and Shieh, L. S., July 2004, “Lifted digital redesign of prediction-based digital controller for a hybrid chaotic system,” International Journal of Bifurcation and Chaos, vol.14, no. 7, pp. 2295-2320. (SCI, EI; NSC-91-2213-E-006-048-)

Chen, C. W., Tsai, J. S. H., and Shieh, L. S., 2004, “Discretized sub-optimal tracker for nonlinear continuous two-dimensional systems”, Asia Journal of Control, vol. 6, no. 3, pp. 317-340, Sep. 2004. (SCI, EI; NSC-90-2213-E-006-081-)

Lin, C. Y., Tsai, J. S. H., Shieh, L. S., and Guo, S. M., 2004, “A new conditioning dual-rate observer based tracker for hybrid chaotic systems with saturating actuators”, International Journal of Systems Science, vol. 35, no. 1, pp. 25-47, January. (SCI, EI; NSC-91-2213-E-006-048-)

Tsai, J. S. H., Lu, C. Y., and Su, T. J., Aug. 2004, “Robust Kalman filtering for delay-dependent interval systems”, International Journal of General Systems, vol. 33, no. 4, pp. 331-342. (SCI, EI; NSC-91-2213-E-006-048-)

Wang, H. P., Tsai, J. S. H., Yi, Y. I., and Shieh, L. S., April, 2004, “Lifted digital redesign of observer-based tracker for sampled-data system”, International Journal of Systems Science. vol. 35, no. 4, pp. 255-271. (SCI, EI; NSC-92-2213-E-006-031-)

Tsai, J. S. H., Yu, J. M., Canelon, J. I., and Shieh, L. S., 2005, “Extended-Kalman-filter-based chaotic communication”, IMA Journal of Mathematical Control and Information, vol. 22, pp. 58-79. (SCI, EI; NSC-92-2213-E-006-031)

Tsai, J. S. H., Cheng, H., Moussighi, M. M., and Shieh, L. S, 2005, “Digital redesign of observer-based weighting switch controller for cascaded analog systems with state saturation and external loads”, ISA Transactions on the Science and Engineering of Measurement and Automation, vol. 44, pp. 93-115. (SCI, EI; NSC-92-2213-E-006-031-)

Tsai, J. S. H., Wu, M. C., Dunn, A. C., and Shieh, L. S., 2005, “Digital redesign tracker for cascaded analog systems with state saturation and external loads”, The Journal of The Franklin Institute, vol. 342, pp. 852-876. (SCI, EI; NSC-92-2213-E-006-031-)

Lee, Y. Y., Tsai, J. S. H., Shieh, L. S., and Chen, G., 2005, “Equivalent linear observer-based tracker for stochastic chaotic system with delays and disturbances”, IMA Journal of Mathematical Control and Information, vol. 22, pp. 266-284. (SCI, EI; NSC-92-2213-E-006-031)

Tsai, J. S. H., Chen, K. M., Madsen, J. M., Shieh, L. S., and Guo, S. M., 2005, “Evolutionary-programming-based tracker for hybrid chaotic interval systems,” IMA Journal of Mathematical Control and Information, vol. 22, pp. 285-309. (SCI, EI; NSC-92-2213-E-006-031)

Tsai, J. S. H., Lin, J. Y., Dunn, A. C., and Shieh, L. S., 2005, “Weighted-switching, digital redesigned, observer-based tracker for cascaded analog systems with saturating actuators and state constraints,” Circuits, Systems and Signal Processing, vol. 24, no. 1, pp. 53-82. (SCI, EI; NSC-92-2213-E-006-031)

Lu, C. Y., Tsai, J. S. H., and Su, T. J., 2006, “Delay-dependent robust H_infinity filtering for interval systems with state delays,” Control and Intelligent Systems. vol. 34, no. 2, pp. 113-118, 2006 (SCI, EI; NSC-92-2213-E-006-031)

Tsai, T. J., Tsai, J. S. H., Guo, S. M., and Chen, G., March 2006, “An optimal linear-quadratic digital tracker for analog neutral time-delay systems”, IMA Journal of Mathematical Control and Information, vol. 23, pp. 43-66. (SCI, EI; NSC-92-2213-E-006-031)

Tzong J. Tsai, Jason S. H. Tsai, Shu-Mei Guo, and Guanrong Chen, 2006, “Observer-based optimal/sub-optimal digital trackers for analog neutral systems with multiple discrete and distributed time delays”, Dynamics of Continuous, Discrete, and Impulsive Systems-Series B: Applications & Algorithms, vol. 13, pp. 743-789 (SCI, EI; NSC-93-2218-E-006-087)

Tsai, J. S. H., Lee, Y. Y., Cofie, P., Shieh, L. S., and Chen, X. M., 2006, “Active fault tolerant control using state-space self-tuning control approach,” International Journal of Systems Science, vol. 37, no. 11, pp. 785-797, Sep. 2006. (SCI; EI; NSC-94-2213-E-006-067)

Lu, C. Y., Liao, C. W., Tsai, H. H., Tsai, J. S. H., and Cheng, J. C., 2007, “An LMI approach to passivity analysis for uncertain neural networks with multiple time-varying delays,” International Journal of Electrical Engineering, vol. 14, no. 4, pp. 307-314 (SCI, EI)

Tsai, J. S. H., Lin, M. H., Zheng, C. H., Guo, S. M., and Shieh, L. S., Aug. 2007, “Actuator fault detection and performance recovery with Kalman filter-based adaptive observer,” International Journal of General Systems vol. 36, no. 4, pp. 375-398 (SCI, EI; NSC-94-2213-E-006-067)

Tsai, J. S. H., Chien, T. H., Guo, S. M., Chang, Y. P., and Shieh, L. S., 2007, “State-space self-tuning control for stochastic chaotic fractional-order chaotic systems,” IEEE Transactions on Circuits and Systems Part I (regular Paper), vol. 54, no. 3, pp. 632-642 (SCI, EI; NSC-94-2213-E-006-067)

Chien, T. H., Tsai, J. S. H., Guo, S. M., and Chen, G., 2007, “Lower-order state-space self-tuning control for a stochastic chaotic hybrid system,” IMA Journal of Mathematical Control and Information. vol. 24, no. 2, pp. 219-234. (SCI, EI; NSC-94-2213-E-006-067)

Tsai, J. S. H., Tsai, T. J., and Guo, S. M., 2007, “Observer with evolutionary-programming-based optimal digital tracker for analog neutral multiple time-delay systems”, Applied Mathematics and Computation, vol. 188, no. 1, pp. 1001-1015. (SCI, EI; NSC-95-2221-E-006-109)

Wang, H. P., Shieh, L. S., Zhang, Y., and Tsai, J. S. H., May, 2007 “Minimal realization of the transfer function matrix with multiple time delays,” IET Control Theory & Applications (IEE Proceedings Control Theory & Applications is now known as IET (the Institution of Engineering and Technology) Control Theory & Applications), vol. 1, no. 5, pp. 1294-1301. (SCI, EI)

Tsai, J. S. H., Yang. Z. Y., Guo, S. M., Shieh, L. S., and Chen, C. W., Dec. 2007 “Linear quadratic Nash game-based tracker for multi-parameter singularly perturbed sampled-data systems: digital redesign approach,” International Journal of General Systems, vol. 36., no. 6, pp. 643-672. (SCI; EI)

Guo, S. M., Li, C. B., Chen, C. W., Liao, Y. C., and Tsai, J. S. H., (Oct.-Dec.) 2007, “Enlargement and reduction of image/video via discrete cosine transform pair--- Part I: Novel 3-D DCT and enlargement,” Journal of Electronic Imaging, vol. 16., no. 4, pp. 043006-1-19. (SCI, EI)

Guo, S. M., Li, C. B., Chen, C. W., Liao, Y. C., and Tsai, J. S. H., (Oct.-Dec.) 2007, “Enlargement and reduction of image/video via discrete cosine transform pair--- Part II: reduction,” Journal of Electronic Imaging, vol. 16., no. 4, pp. 043007-1-9. (SCI, EI)

Guo, S. M., Liu, K. T., Tsai, J. S. H., and Shieh, L. S., 2008, “An observer-based tracker for hybrid interval chaotic systems with saturating inputs: The chaos-evolutionary-programming approach,” Computers and Mathematics with Applications, vol. 55, pp. 1225-1249. (SCI, EI)

Tsai, J. S. H., Lin, J. Y., Shieh, L. S., Chandra, J., and Guo, S. M., 2008, “Self-tuning fault-tolerant digital PID controller for MIMO analog systems with partial actuator and system component failures,” IMA Journal of Mathematical Control and Information, vol. 25 issue 2 : 221~238. (SCI, EI; NSC-94-2213-E-006-067)

Tsai, J. S. H., Wang, C. T., Guo, S. M., Shieh, L. S., and Liu, C. R., March, 2008 “Observer-based digital tracker for maneuvering target described by the continuous-time nonlinear dynamic system,” Proceedings of the Institution of Mechanical Engineers, Part G, Journal of Aerospace Engineering, vol. 222, pp. 213-228. (SCI, EI)

Wang, H. P., Shieh, L. S., Tsai, J. S. H., and Zhang, Y., May 2008, “Optimal digital controller and observer design for multiple time-delayed transfer function matrices with multiple input-output time delays,” International Journal of Systems Science, vol. 39, no. 5, pp. 461-476. (SCI, EI)

Tsai, J. S. H., Lin, J. H., Shieh, L. S., Liu, C. R., and Guo, S. M., Jan., 2008, “Decentralized observer-based tracker for analog systems with saturating actuators and state constraints,” International Journal of Computers and Mathematics with Applications, vol. 55, no. 1, pp. 1-22. (SCI, EI; NSC-94-2213-E-006-067)

Lu, C. Y., Tsai, H. H., Su, T. J., Tsai, J. S. H., and Liao, C. W., 2008, “A delay-dependent approach to passivity analysis for uncertain neural networks with time-varying delay,” Neural Processing Letters, vol. 27, no. 3, pp. 237-246, 2008 (SCI, EI)

Tsai, J. S. H., Wei, C. L., Guo, S. M., Shieh, L. S., and Liu, C. R., 2008, “EP-based adaptive tracker with observer and fault estimator for nonlinear time-varying sampled-data systems against actuator failures,” Journal of The Franklin Institute, vol. 345, no. 5, pp. 508-535, Aug. 2008 (SCI, EI)

Guo, S. M., Wu, B. H., and Tsai, J. S. H., 2008, “Improved set partitioning embedded block scheme for still image compression,” Journal of Electronic Imaging , vol. 17, no. 3, p. 033006. (SCI, EI)

Guo, S. M., Chang, W. H., and Tsai, J. S. H., 2008, “JPEG 2000 wavelet filter design framework with chaos evolutionary programming,” Signal Processing, vol. 88, pp. 2542-2553. (SCI, EI)

Chien, T. H., Tsai, J. S. H., Guo, S. M., and Li, J. S., 2009, “Low-order self-tuner for fault-tolerant control of a class of unknown nonlinear stochastic sampled-data systems,” Applied Mathematical Modelling, vol. 33, pp. 706-723 (SCI, EI)

Guo, S. M., Chen, L. C., and Tsai, J. S. H., 2009, “A boundary method for outlier detection based on support vector domain description,” Journal of Pattern Recognition, vol. 42, no. 1, pp. 77-83. (SCI, EI)

Ju, W., Shieh, L. S., and Tsai, J. S. H., 2009, “A scalar sign function approach to digital control of continuous-time chaotic systems with state constraints,” Bifurcation and Chaos in Applied Science and Engineering, vol. 19, no. 6, pp. 2009-2029. (SCI, EI)

Chang, Y. P., Malki, H., Tsai, J. S. H., Shieh, L. S., and Chen, G., 2009, “Chaos-EP-based digital redesign of uncertain hybrid time-delay systems with state and input constraints,” IEEE Transactions on Instrumentation & Measurement, vol.58, no. 12, pp. 3959-3971. (SCI, EI)

Pan, S. J., Tsai, J. S. H., and Sun, Y.-J., 2008, “Periodic solutions design for feedback bilinear systems,” International Journal of Nonlinear Science, vol. 8, no. 2, pp. 141-147. (SCI, EI)

Tsai, J. S. H., Du, Y. Y., Dunn, A. C., and Shieh, L. S., 2009, “EP-based robustness analysis of optimal load allocation for boiler systems”, IMA Journal of Mathematical Control and Information, vol. 26, pp. 192-211. (SCI, EI)

Tsai, J. S. H., Lu, F. C., Provence, R. S., Shieh, L. S., and Han, Z., Nov. 2009, “A new approach for adaptive blind equalization of chaotic communication: The optimal linearization technique”, Computers and Mathematics with Applications, vol. 58, no. 9, pp. 1687-1698, 2009. (SCI, EI)

Lin, M. H., Tsai, J. S. H., Chen, C. W., and Shieh, L. S., 2010, “Novel state-space self-tuning control for two-dimensional linear discrete-time stochastic systems,” IMA Journal of Mathematical Control and Information. vol. 27, pp. 219-245, May 2006. (SCI, EI)

Lin, M. H., Tsai, J. S. H., Chen, C. W., Guo, S. M., and Chu, C. A., 2010, “Digital redesign of the decentralized adaptive control for linear large-scale systems”, International Journal of Systems Science, vol. 41, no. 2, pp. 173-187, Feb. 2010. (SCI, EI)

Wu, J., Shieh, L.-S., Tsai, J. S. H., and Zhang, Y., 2010, “An approximated scalar sign function approach to optimal anti-windup digital controller design for continuous-time nonlinear systems with input constraints”, International Journal of Systems Science, vol. 41, no. 6, pp. 657-671, June 2010. (SCI, EI)

Tsai, J. S. H., Wang, C. T., Kung, C. C., Guo, S. M., Shieh, L. S., and Chen, C. M., 2010, “A NARMAX model-based state-space self-tuning control for nonlinear stochastic hybrid systems,” Applied Mathematical Modelling, vol. 34, pp. 3030-3054, 2010. (SCI, EI)

Wang, C. T., Tsai, J. S. H., Chen, C. W., Lin, Y., Guo, S. M., and Shieh, L. S., 2010, “An active fault-tolerant PWM tracker for unknown nonlinear stochastic hybrid systems: NARMAX model and OKID based state-space self-tuning control,” Journal of Control Science and Engineering, vol. 2010, pp. 1-27, Article ID 217515, June 2010. (SCI, EI)

Tsai, J. S. H., Hu, N. T., Kung, C. C., Yang, P. C., Guo, S. M., and Shieh, L. S., 2010, “Modeling of decentralized linear observer and tracker for a class of unknown interconnected large-scale sampled-data nonlinear system with closed-loop decoupling property,” Computers & Mathematics with Applications, vol. 60, pp. 541-562, 2010. (SCI, EI)

Hu, N. T., Tsai, J. S. H., Guo, S. M., Shieh, L. S., and Chen, Y., July/August 2010 , “Low-order multi-rate linear time-invariant decentralized trackers using the new observer-based sub-optimal method for unknown sampled-data nonlinear time-delay system with closed-loop decoupling,” Optimal Control Applications and Methods, vol. 132, no. 4, pp. 433-475. (SCI, EI)

Tsai, J. S. H., Chen, F. M., Guo, S. M., Chen, C. W., and Shieh, L. S., Jan. 13, 2011, “A novel tracker for a class of sampled-data nonlinear systems”, Journal of Vibration and Control, vol. 17, no. 1, pp. 81-101. (SCI, EI)

Du, Y. Y., Tsai, J. S. H., Guo, S. M., Su, T. J., and Chen, C. W., 2011, “Observer-based iterative learning control with evolutionary programming algorithm for MIMO nonlinear systems,” International Journal of Innovative Computing, Information and Control, vol. 7, no. 3, pp. 1357-1374. (SCI, EI)

Wei, C. L., Tsai, J. S. H., Guo, S. M., and Shieh, L. S., 2011, “Universal predictive Kalman filter-based fault estimator and tracker for sampled-data nonlinear time-varying systems,” IET Control Theory & Applications, vol. 5, no. 1, pp. 203-220. (SCI, EI)

Pan, S. J., Tsai, J. S. H., and Pan, S. T., 2011, “Application of genetic algorithm on observer-based D-stability control for discrete multiple time-delay singularly perturbation systems,” International Journal of Innovative Computing, Information and Control, vol. 7, no. 6, pp. 3345-3358. (SCI, EI)

Du, Y. Y., Tsai, J. S. H., Patil, H., Shieh, L. S., and Chen, Y., Feb. 2011, “Indirect identification of continuous-time delay systems from step responses,” Applied Mathematical Modelling, vol. 35, no. 2, pp. 594-611. (SCI, EI)

Tsai, J. S. H., Du, Y. Y., Zhuang, W. Z., Guo, S. M., Chen, C. W., and Shieh, L. S., Feb. 2011 , “Optimal anti-windup digital redesign of MIMO control systems under input constraints,” IET Control Theory & Applications, vol. 5, no. 3, pp. 447-464. (SCI, EI)

Guo, S. M., Tsai, T. J., Tsai, J. S. H., Lin, Y. C., and Chen, C. W., 2011, “Intelligent PID fault tolerant tracker for unknown nonlinear MIMO systems,” International Journal of Nonlinear Sciences and Numerical Simulations, vol. 11, no. 11, pp. 911-926. (SCI, EI)

Tsai, J. S. H., Duo, Y. Y., Huang, P. H., Guo, S. M., Shieh, L. S., and Chen, Y., Feb. 2011, “Iterative learning-based decentralized adaptive tracker for large-scale systems: A digital redesign approach,” ISA Transactions, vol. 50, no. 3, pp. 344-356. (SCI, EI)

Tsai, J. S. H., Huang, C. C., Guo, S. M., and Shieh, L. S., August 2011 , “Continuous to discrete model conversion for the system with a singular system matrix based on matrix sign function,” Applied Mathematical Modelling, vol. 35, no. 8, pp. 3893-3904. (SCI, EI)

Tseng, K. H., Tsai, J. S. H., and Lu, C. Y., 2011, “A delay-dependent approach to robust Takagi-Sugeno fuzzy control of uncertain recurrent neural networks with mixed interval time-varying delays”, Journal of Circuits, Systems, and Computers, vol. 20, no. 8, pp. 1571-1589. (SCI, EI)

Tsai, J. S. H., Chen, F. M., Yu, T. Y., Guo, S. M., and Shieh, L. S., 2012, “Efficient decentralized iterative learning trackers for the unknown sampled-data interconnected large-scale state-delay system with closed-loop decoupling property”, ISA Transactions, vol. 51, pp. 81-94, 2012 (Available online August 27, 2011). (SCI, EI)

Joshi, V. V., Xie, L. B., Park, J. J., Shieh, L. S., Chen, Y. H., Grigoriadisd, K., and Tsai, J. S. H., Sep. 2012, “Digital modeling and control of multiple time-delayed distributed power grid”, Applied Mathematical Modelling, vol. 36, pp. 4118-4134. (SCI, EI)

Wang, H. P., Gu, X., Xie, L., Shieh, L. S., Tsai, J. S. H., and Zhang, Y., Aug. 2012, “Digital controller design for analog systems represented by multiple input-output time-delay transfer function matrices with long time delays”, Circuits, Systems & Signal Processing, vol. 31, no. 5, pp. 1653-1676. (SCI, EI)

Chen, C. H., Tsai, J. S. H., Guo, S. M., and Shieh, L. S., 2012, “Iterative learning control for the linear model with a singular feed-through term via LQAT”, Applied Mathematical Sciences, vol. 6, no. 86, pp. 4283-4294. (EI)

Tseng, K. H., Tsai, J. S. H., and Lu, C. Y., 2012, “Design of delay-dependent exponential estimator for T-S fuzzy neural networks with mixed time-varying interval delays using hybrid Taguchi-genetic algorithm", Neural Processing Letters, vol. 36, no. 1, pp. 49-67. (SCI, EI)

Tsai, J. S. H., Chen, C. H., Lin, M. J., Guo, S. M., and Shieh, L. S., 2012, “Novel quadratic tracker and observer for the equivalent model of the sampled–data linear singular system”, Applied Mathematical Sciences, vol. 6, no. 68, pp. 3381-3409. (EI)

Wang, J. H., Tsai, J. S. H., Chen, Y. C., Guo, S. M., and Shieh, L. S., 2012, “An active low-order fault-tolerant state space self-tuner for the unknown sample-data linear regular system with an input-output direct feed-through term”, Applied Mathematical Sciences, vol. 6, no. 97, pp. 4813-4855. (EI)

Chen, F. M., Tsai, J. S. H., Shaw, F. Z., Tsai, T. J, Lin, M. H., Lin, J. Y., 2012, “A high performance tracker for the sampled-data system based on iterative learning control”, International Journal of Control Theory and Applications (IJCTA), vol. 5, no. 1, pp.29-39 (EI)

Wang, J. H., Tsai, J. S. H., Huang, J. S., Guo, S. M., and Shieh, L. S., 2013, “A low-order active fault-tolerant state space self-tuner for the unknown sampled-data nonlinear singular system using OKID and modified ARMAX model-based system identification”, Applied Mathematical Modelling, vol. 37, issue 3, pp. 1242-1274, Feb. 1, 2013. Available online, 10 April, 2012, doi: 10.1016/j.apm. 2012.03.035. (SCI, EI)

Chen, C. H., Tsai, J. S. H., Lin, M. J., Guo, S. M., and Shieh, L. S., 2013, “A novel linear quadratic observer and tracker for the linear sampled–data regular system with a direct feed-through term: Digital redesign approach”, IMA Journal of Mathematical Control and Information, vol. 30, no. 1, pp. 129-154. (SCI, EI)

Huang, C. C., Tsai, J. S. H., Guo, S. M., Sun, Y. J., and Shieh, L. S., 2013, “Solving algebraic Riccati equation for singular system based on matrix sign function”, International Journal of Innovative Computing, Information and Control, vol. 9, no. 7, pp. 2771-2788. (SCI, EI)

Tseng, K. H., Tsai, J. S. H., and Lu, C. Y., June 2013, “A delay-dependent approach to robust passivity analysis for Takagi-Sugeno fuzzy uncertain recurrent neural networks with mixed interval time-varying delay”, International Journal of Uncertainty, Fuzziness and Knowledge-based Systems, vol. 21, no. 3, pp. 415-433, DOI: 10.1142/S0218488513500219. (SCI, EI)

Xie, L. B., Shieh, L. S., Tsai, J. S. H., Zhang, Y., Oct. 2013, “Approximated modeling and minimal realization of transfer function matrices with multiple time delays”, Journal of Process Control, vol. 23, pp. 3-11. (SCI, EI)

Xie, L. B., Ozkul, S., Sawant, M., Shieh, L. S., Tsai, J. S. H., Tsai, C. H., Nov. 2014, “Multi-rate digital redesign of cascaded and dynamic output feedback systems”, International Journal of Systems Science. vol. 45, no. 8, pp. 1757-1768. (SCI, EI)

Shiu, Y. C., Tsai, J. S. H., Guo, S. M., Shieh, L. S., and Zhu, H., Dec. 2014, “Fault-tolerant tracker for a class of unknown interconnected large-scale sampled-data nonlinear systems with input constraint and actuator failure”, Journal of Vibration and Control, vol. 20, no. 16, pp. 2417-2442. (SCI, EI) (Impact Factor:4.355 | Ranking: Mechanics 3 out of 138 | Engineering, Mechanical 3 out of 126) Source:2013 Journal Citation Reports® (Thomson Reuters, 2014)

Tsai, J. S. H., Hsu, W. T., Lin, L. G., Guo, S. M., and Tan, J. W., 2014, “A modified NARMAX model-based self-tuner with fault tolerance for unknown nonlinear stochastic hybrid systems with an input-output direct feed-through term”, ISA Transactions, vol. 53, pp. 56-75. (SCI, EI)

Chen, F. M., Tsai, J. S. H., Liao, Y. T., Guo, S. M., Ho, M. C., Shaw, F. Z., and Shieh, L. S., 2014, “An improvement on the transient response of tracking for the sampled-data system based on an improved PD-type iterative learning control”, Journal of The Franklin Institute, vol. 351, pp. 1130-1150. (SCI, EI)

Xie, L. B., Shieh, L. S. H., Pan, F., Tsai, J. S. H., and Canelon, J. I., 2014, “Design of decoupling and tracking controllers for continuous-time transfer function matrices with multiple time delays”, Journal of Process Control, vol. 24, pp. 152-170. (SCI, EI)

Chen, C. Y., Guo, S. M., Chang, W. S., Tsai, J. S. H., and Cheng, K. S., 2014, “An improved bidimensional empirical mode decomposition: A mean approach for fast decomposition”, Journal of Signal Processing, vol. 98, pp. 344-358. (SCI, EI)

Tsai, J. S. H., Hsu, W. T., Wei, C. L., Guo, S. M., and Shieh, L. S., 2014, “Universal prediction-based adaptive fault estimator applied to secure communication”, Applied Mathematical Modelling, vol. 38, 4717-4732. (SCI, EI)

Tsai, J. S. H., Hsu, W. T., Tsai, T. J., Lin, K., Guo, S. M., and Shieh, L. S., 2015, “Realization of causal current output-based optimal full/reduced-order observer and tracker for the linear sampled-data system with a direct transmission term”, Optimal Control Application and Methods, vol. 36, no. 6, pp. 729-749. Published online in Wiley Online Library (wileyonlinelibrary.com) DOI: 10.1002/oca.2125. (SCI, EI)

Tsai, J. S. H., Wu, C. W., Lee, C. H., Guo, S. M., and Su, T. J., 2016, “A new optimal linear quadratic observer-based tracker under input constraint for the unknown system with a direct feed-through term”, Optimal Control Application and Methods, vol. 1, pp. 34-71. Published online in Wiley Online Library (wileyonlinelibrary.com) DOI: 10.1002/oca.2146. (SCI, EI)

Guo, S. M., Hsu, C. Y., Kuo, G, H., and Tsai, J. S. H., 2014, “A fast large-scale image enlargement method with a novel evaluation approach: Benchmark function-based PSNR”, IET Image Processing, vol. 9, no. 5, pp. 358-368. Published online, http://dx.doi.org/10.1049/iet-ipr.2014.0293. (SCI, EI)

Hsu, W. T., Tsai, J. S. H., Guo, F. C., Dec. 2014, “From fault-diagnosis and performance recovery of a controlled system to chaotic secure communication,” International Journal of Bifurcation and Chaos, vol. 24, no. 12, pp. 1450151 (30 pages). (SCI, EI)

Xie, L. B., Yu, C. Y., Shieh, L. S., and Tsai, J. S. H., April 2015, “Digital decoupling controller design for multiple time-delay continuous-time transfer function matrices”, International Journal of Systems Science, vol. 46, no. 4, pp. 577-589. (SCI, EI)

Guo, S. M., Yang, C. C., Chang, H, Y., and Tsai, J. S. H., 2015, “Constraint-activated differential evolution for constrained min-max optimization problems: Theory and methodology”, Expert Systems with Applications, vol. 42, no. 3, pp. 1626-1636. (SCI, EI)

Xie, L. B., Shieh, L. S. H., Wu, C. Y., Tsai, J. S. H., Canelon, J. I., and Singla, M., Jan. 2015, “Digital sliding mode controller design for multiple time-delay continuous-time transfer function matrices with a long input-output delay”, Journal of Process Control, vol. 25, pp. 78-93. (SCI, EI)

Wu, C. Y., Tsai, J. S. H., Guo, S. M., Shieh, L. S., Canelon, J. I., Ebrahimzadeh, F., and Wang, L., 2015, “A novel on-line observer/Kalman filter identification method and its application to input-constrained active fault-tolerant tracker design for unknown stochastic systems,” Journal of the Franklin Institute-Engineering and Applied Mathematics, vol. 352, pp. 1119-1151. (SCI, EI)

Guo, S. M., Yang, C. C., Hsu, B, H., and Tsai, J. S. H., Otc.2015, “Improving differential evolution with successful-parent-selecting framework,” IEEE Transactions on Evolutionary Computation, vol.19, no. 5, pp.717-730. (SCI, EI)

Guo S-M, Hsu C-Y, Kuo G-H and Tsai, J. S. H., 2015, “Fast large-scale image enlargement method with a novel evaluation approach: benchmark function-based peak signal-to-noise ratio”, IET Image Processing, Vol. 9(5), pp. 358-68. (SCI, EI)

Xie, L.B., Shieh, L.S., Tsai, J.S.H., Wu, C. Y., and Part, J. J., Sep. 2015, “Digital and analog integer delayed modeling and control for multivariable systems with multiple time delays in states, inputs and outputs,” Applied Mathematical Modelling, pp. 1-19 (Online publication). (SCI, EI)

Guo, S. M., Hsu, B, H., Yang, C. C., and Tsai, J. S. H., Oct. 2015, “Constrained min-max optimization via the improved constraint-activated differential evolution with escape vectors,” Expert Systems with Applications, vol. 46, pp. 336-345. (SCI, EI)

Wu, C.-Y., Tsai, J. S. H., Chen, L. C., Guo, S. M., Shieh, L. S.,Tsai, T. J., Dec. 9, 2015, “A new input constrained quadratic tracker for an unknown sampled-data system with an input to output direct transmission term,” Athens Journal of Technology & Engineering (Accepted for publication, in galley proof version). (a new journal)

F. Ebrahimzadeh, J. S.-H. Tsai, Y.-T. Liao, M.-C. Chung, S.-M. Guo, L.-S. Shieh, and L. Wang, 2017, “A generalized optimal linear quadratic tracker with universal applications－Part 1: Continuous-time systems,” International Journal of Systems Science, vol. 48, no. 2, pp. 376-396. (Published online. doi:10.1080/00207721.2016.1186239) (SCI, EI)

F. Ebrahimzadeh, J. S.-H. Tsai, M.-C. Chung, Y.-T. Liao, S.-M. Guo, L.-S. Shieh, and L. Wang, 2017, “A generalized optimal linear quadratic tracker with universal applications－Part 2: Discrete-time systems,” International Journal of Systems Science, vol. 48, no. 2, 397-416. (Published online. doi:10.1080/00207721.2016. 1186240) (SCI, EI)

Jun-Juh Yan, Chih-Yung Chen, and Jason Sheng-Hong Tsai, “Hybrid chaos control of continuous unified chaotic systems using discrete rippling sliding mode control,” Nonlinear Analysis: Hybrid Systems, vol. 22, pp. 276-283, June 2016. (SCI, EI)

Jason Sheng-Hong Tsai, Faezeh Ebrahimzadeh, Wen-Teng Hsu, Joseph Wei Tann, Shu-Mei Guo, Leang-San Shieh, Jose I. Canelon, Li Wang, “Modelling and tracker design for unknown nonlinear stochastic delay systems with positive input constraints,” Applied Mathematical Modeling, vol. 40, pp. 10447-10479, Oct. 24, 2016. (SCI, EI)

Yang, C. C., Guo, S. M., and Tsai, J. S. H., Oct. 2016, “Evolutionary fuzzy block-matching based camera raw image denoising,” IEEE Transactions on Cybernetics, Oct. 3, 2016 (Published online. DOI: 10.1109/TCYB.2016.2611679). (SCI, EI)

Tsai, J. S.-H., Y.-T. Liao, F. Ebrahimzadeh, Lai, S. Y., Su, T. J., S.-M. Guo, L.-S. Shieh, and Tsai, T. J., 2016, “A new PI optimal linear quadratic state-estimate tracker for continuous-time non-square non-minimum phase systems,” International Journal of Systems Science. (Accepted for publication) (SCI, EI)

Wu, C. Y., Tsai, J. S.-H., Su, T. J., Guo, S.-M., Shieh, L.-S., and Yan, J. J., 2016, “Novel OCID method-based minimal realizations in block observable/controllable canonical forms and compensation improvement,” International Journal of Systems Science. (Accepted for publication) (SCI, EI)

Guo, S.M., Tsai, J.S.H., Chen, C.Y., Yang, T.C., APR 2017, "An Improved Empirical Mode Decomposition Based on Time Scale Allocation Method and the 2D Mode Mixing Phenomenon Judgement," ADVANCES IN DATA SCIENCE AND ADAPTIVE ANALYSIS, Volume 09, Issue 02, 14 June 2017. (SCI.EI)

Xie, L.B., Shieh, L.S., Tsai, J.S.H., Guo, S.M., Dunn, A.C. "Digital redesign of analog smith predictor for systems with long input time delays," JOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS, Volume 354, Issue 14, Pages 5797-5812, September 2017 (Published online. https://doi.org/10.1016/j.jfranklin.2017.07.014) (SCI, EI)

Jason Sheng-Hong Tsai, Ya-Chiou Shiu, Ding-Huei Liang, Yun-You Lin, Shu-Mei Guo, Leang-San Shieh, and Jose I. Canelon, 2017, “Self-tuning control for blast-furnace iron-making process,” International Journal of Electrical, Electronics and Data Communication (IJEEDC), vol. 5, no. 7, pp. 4-21, Aug. 2017.

Jason Sheng-Hong Tsai, Hsuan-Han Wang, Shu-Mei Guo, Leang-San Shieh, and Jose I. Canelon, 2018, “A case study on the universal compensation-improvement mechanism: A robust PID filter-shaped optimal PI tracker for systems with/without disturbances,” Journal of the Franklin Institute, vol. 355, pp. 3583-3618, April 2018.

L.B. Xie, L.S. Shieh, J.S.H. Tsai, F. Ebrahimzadeh and J.I. Canelon, Oct. 2018, “Analog/digital PID-based sliding-mode controller design for nonlinear processes with long time delays,” Dynamics of Continuous, Discrete, and Impulse Systems: Series B Applications and Algorithms, vol. 25, pp. 1-24, 2018.

Jason Sheng-Hong Tsai, Wen-Teng Hsu, Ya-Chiou Hsu, Shu-Mei Guo, Tzong-Jiy Tsai, Jose I. Canelon, Leang-San Shieh, “An input-constrained NARMAX model-based adaptive tracker with fault tolerance for unknown systems with an input-output direct feed-through term,” ICEESE 2018 jointed with World Applied Sciences Journal (Published online).

Jason Sheng-Hong Tsai, Ying-Ting Liao, Zih-Wei Lin, Faezeh Ebrahimzadeh, Shu-Mei Guo, Leang-San Shieh, and Jose I. Canelon, “A new PI-based optimal linear quadratic state-estimate tracker for discrete-time non-square non-minimum phase systems,” International Journal of Systems Science (Accepted for publication), May 13, 2018.

Jason Sheng-Hong Tsai, Jiunn-Shiou Fang, Jun-Juh Yan, Ming-Cheng Dai, Shu-Mei Guo, and Leang-San Shieh, 2018, “Hybrid robust discrete sliding mode control for generalized continuous chaotic systems subject to external disturbances,” Nonlinear Analysis: Hybrid Systems, vol. 29, pp. 74-84, (2018).

Chin-Yu Chen, Shu-Mei Guo, Ching-Hsuan Tsai, Jason Sheng-Hong Tsai, 2018, “Integer wavelet-based image interpolation in lifting structure for image resolution enhancement,” Applied Mathematics (Accepted) 2018.

Te-Jen Su, Kun-Liang Lo, Chia-Lin Chung, Jason Sheng-Hong Tsai, and Jui-Chuan Cheng, 2019, “Design of power control for ultrasonic cleaning systems based on hybrid PID/fuzzy methodology,” Microsystem Technologies, pp. 1-9.

Tsai, J.S.H., Chang, C.Y., Chen, Y.F., Guo, S.M., Shieh, L.S., & Canelon, J.I. (July 30, 2019). “A modified functional observer-based EID estimator for unknown sampled-data singular systems,” International Journal of Systems Science. vol. 50, no. 10, 1976 2001.

Te-Jen Su, Cho-Feng Kuo, Jason Sheng-Hong Tsai, and Wen-An Yeh, Aug. 28, 2019, “A Brunnstrom stage evaluation system with fuzzy-accelerometer,” Applied Sciences, vol. 9, pp. 3718-3732.

Jiunn-Shiou Fang, Jason Sheng-Hong Tsai, Jun-Juh Yan, and Shu-Mei Guo, 2019, “Adaptive chattering-free sliding mode control of chaotic systems with unknown input nonlinearity via smooth hyperbolic tangent function,” Mathematical Problems in Engineering, vol. 2019, Article ID 4509674, 9 pages, https://doi.org/10.1155/2019/4509674, Oct. 7, 2019.

Tsai, J.S.H., Yu, T.H., Su, T.J., Guo, S.M., Shieh, L.S., and Canelon, J.I., Sep. 21, 2019, “A novel on-line OCID method and its application to input-constrained active fault-tolerant tracker design for unknown nonlinear systems,” International Journal of Systems Science, vol. 50, no. 14, pp. 2632-2662.

Tsai, J.S.H., Kuo, L.Y., Guo, S.M., Shieh, L.S., and Canelon, J.I., 2019, “Application of the observer/Kalman filter identification method to unknown time-delay disturbed systems and the associated optimal digital tracker design,” International Journal of Systems Science, vol. 50, no. 16, pp. 2935-2961, Nov. 24, 2019.

Jiunn-Shiou Fang, Jason Sheng-Hong Tsai, Jun-Juh Yan, Chang-He Tzou, and Shu-Mei Guo, 2019, “Design of robust trackers and unknown nonlinear perturbation estimators for a class of nonlinear systems with/without direct feed-through term: HTRDNA algorithm for tracker optimization,” Mathematics, vol. 7, pp. 1141-1161, Nov. 20, 2019.

Shu-Mei Guo, Chen-Kai Huang, Tzu-Jui Huang, Jason Sheng-Hong Tsai, Leang-San Shieh and Jose I. Canelon, 2020, “Effective zero-norm minimization algorithms for noisy compressed sensing,” Journal of the Franklin Institute, vol. 357, pp. 7159-7187, July 14, 2020.

Jason Sheng-Hong Tsai, Yang-Fang Chen, Te-Jen Su, Chia-Yuan Chang, Shu-Mei Guo, Leang-San Shieh, and Jose I. Canelon, 2020, “A modified functional observer-based EID estimator for unknown continuous-time singular systems,” Applied Sciences, vol. 10, pp. 2316-2345, March 28, 2020.

Jason Sheng Hong Tsai, Ya Chiu Hsu, Hung Jen Chen, Shu Mei Guo, Leang-San Shieh, and Jose I. Canelon, 2020, “PID filter-shaped optimal PI tracker, state estimator, and EID estimator for continuous-time systems,” International Journal of Systems Science, vol. 51, no. 9, pp. 1556-1577, July 14, 2020.

Fang, J. S., Tsai, J. S. H., Yan, J. J., Chen, P. L., & Guo, S. M., Aug. 8, 2020, “H-infinity model following control for uncertain systems by using digital redesign sliding mode control,” IEEE Access, vol. 8, pp. 147199-147210, August 11, 2020. (SCI, EI)

Fang, J. S., Tsai, J. S. H., Yan, J. J., & Guo, S. M., 2021, “Adaptive H-infinity SMC-based model reference tracker for uncertain nonlinear systems with input nonlinearity,” International Journal of Control, Automation and Systems, vol. 19, no. 4, pp. 1560-1569, March 22, 2021. (SCI, EI)

Fang, J. S., Tsai, J. S. H., Yan, J. J., & Guo, S. M., Oct. 19, 2020, “Hybrid Robust output tracker design for sampled-data systems using digital-redesign sliding mode control,” Asian Journal of Control (Accepted for publication). (SCI, EI)

Fang, J. S., Tsai, J. S. H., Yan, J. J., & Guo, S. M., Oct. 27, 2020, “Robust SMC-based adaptive tracker for a class of nonlinear systems with input nonlinearities and uncertainties,” Transactions of the Institute of Measurement and Control (Accepted for publication). (SCI, EI)

Fang, J. S., Tsai, J. S. H., Yan, J. J., P. L. Chen & Guo, S. M., Feb. 15, 2021, “Realization of DC-DC Buck converter based on hybrid H2 model following control,” IEEE Transactions on Industrial Electronics (Accepted for publication). (SCI, EI)

Fang, J. S., Tsai, J. S. H., Yan, J. J., Chiang, L. H. & Guo, S. M., April 18, 2021, “Hybrid H-infinity synchronization for uncertain continuous chaotic systems based on digital redesign approach,” Measurement and Control (Accepted for publication). (SCI, EI)

Shieh, L. S., Lin, I. C. and Tsai, J. S. H., 1995, “Design of PWM controller for sampled-data system using digitally redesigned PAM controller,” 1995 Proceedings of the American Control Conference, Seattle, Washington, pp. 993-997.

Shieh, C. S., Tsai, J. S. H. and Sun, Y. Y., 1997,“Digital modeling of uncertain linear system via the interval tuning bilinear approximation method,” 1997 American Control Conference, Albuquerque, New Mexico, pp. 3826-3830.

Su, T. J., Lu, C. Y. and Tsai, J. S. H., 2001,“Delay-dependent robust stability criteria for uncertain systems with multiple state delays,” 2001 American Control Conference, July, pp. 3382-3383, Arlington, U.S.A.

Lu, C. Y., Tsai, J. S. H. and Su, T. J., 2001,“An LMI approach to design performance robustness for linear uncertain time-delay systems,” 2001 American Control Conference, July, pp. 4012-4013, Arlington, U.S.A.

Su, T. J., Lu, C. Y. and Tsai, J. S. H., 2002,“Delay-dependent robust stability criteria for uncertain time-delay systems with saturating actuators --- LMI approach,” 2002 American Control Conference, May, Anchorage, Alaska, USA.

Lu, C. Y., Tsai, J. S. H. and Su, T. J., 2002,“Robust stabilization of uncertain stochastic neutral systems with multiple delays,” 2002 American Control Conference, May, Anchorage, Alaska, USA, pp. 2044-2045.

Tsai, J. S. H., Lu, C. Y. and Su, T. J., 2002,“Robust stabilization of uncertain discrete time system with state delay,” 2002 American Control Conference, May, Anchorage, Alaska, USA, pp.2404-2405.

Su, T. J., Tsai, J. S. H., Lu, C. Y., “Robust stabilization of uncertain stochastic time-delay systems-an LMI-based approach,” CDC 2002, Lasvegas, Nevada, USA, pp. 668-669, 2002.

Jong, G. J., Su, T. J., Lu, C. Y., and Tsai, J. S. H., "Delay-dependent robust Hinfinite filtering for time-delay interval systems," IEEE International Conference on Systems, Man & Cybernetics, Washington, D. C., U. S. A., pp. 3159-3163, October, 2003.

Tsai, J. S. H., Lu, C. Y. and Su, T. J, "Robust  control for uncertain nonlinear stochastic neutral systems with state delays," IEEE International Conference on Systems, Man & Cybernetics, Washington, D. C., U. S. A., pp. 3164-3169, October, 2003.

Dunn, A. C., Shieh, L. S. and Tsai, J. S. H., " Input saturated systems: A digital redesign approach to controller synthesis for a class of nonlinear systems," 14th  International Symposium on Measurement and Control in Robotics, Sep. 16-18, 2004, NASA Johnson Space Center, Houston, Texas, USA.

Tsai, T. J., Tsai, J. S. H., Guo, S. M., and Chen, G. " Modelling and optimal digital tracker for analog neutral delay systems," the 7th IASTED International Conference on Control and Applications (CA 2005), May 18-20, 2005, Cancun, Mexico.

Tsai, J. S. H., Wei, C. L., Guo, S. M., and Shieh, L. S. "Adaptive tracker for nonlinear time-varying systems against actuator failures,” IASTED International Conference on Modelling, Identification, and Control (MIC 2006), February 6-8, 2006, Lanzarote, Spain.

Guo, S. M., Pan, Y. A., Liao, Y. C., and Hsu, C. Y., Tsai, J. S. H., Hsu, C. Y., Chang, C. I., August 31 - September 1, 2006, “A key frame selection-based facial expression recognition system,” IEEE 2006 International Conference on Innovative Computing, Information and Control, Beijing, China.

Guo, S. M., Tsai, J. S. H., Chang, W. H., Wu, B. H., and Guo, S. J., March 24 - 26, 2007, “Chaos evolutionary programming based JPEG quantization table generation  scheme,” International Conference onINFOS 2007 (Increase your knowledge, Need technology for progress, Future generations more genius,Obtain information, Struggling today for a better tomorrow 2007),  Cairo, Egypt.

Tsai, J. S. H., Tsai, T. J., Guo, S. M., May 30 - June 1, 2007, “Optimal digital tracker for analog neutral multiple time-delay systems: Evolutionary programming approach,” The Sixth IEEE International Conference on Control and Automation (IEEE ICCA 2007), Guangzhou, China. (EI)

Tsai, J. S. H., Chen, G. R., Lin, C. Y., Guo, S. M., and Tsai, T.-J., June 29 - July 1, 2008, “Optimal Learning Tracking Control for Nonlinear Systems,” the 12th World Multiconference on Systemics, Cybernetics and Informatics (WMSCI 2008), Orlando, USA.

Tsai, J. S. H., Lin, M. H., Guo, S. M., Sun, P. Y., Shieh, L. S., and Liu, C. R., May 26 – 28, 2008, “Digital redesign of the decentralized adaptive control for linear large-scale systems with actuator faults,” The 10th IASTED International Conference on Control and Applications (CA 2008), Québec City, Québec, Canada.

Tsai, J. S. H., Lin, M. H., Guo, S. M., Shieh, L. S., and Liu, C. R., June 29 - July 2, 2008, “Novel state-space self-tuning control of two-dimensional linear discrete-time stochastic systems for active fault tolerant control,” The 12th World Multiconference on Systemics, Cybernetics and Informatics (WMSCI 2008), Orlando, USA.

Tsai, J. S. H., Chen, C. H., Guo, S. M., and Shieh, L. S., Feb 16 – 18, 2009, “An efficient observer-based ILC for time-varying nonlinear systems,” The 28th IASTED International Conference on Modelling, Identification and Control Informatics ( MIC 2009), Innsbruck City, Austria, pp. 254-259.

Guo, S. M., Tsai, J. S. H., Lin, Y. C., Tsai, T. J., and Chen, C. W., Dec. 9 – 11, 2009, “Intelligent-based PID fault tolerant tracking control for unknown nonlinear MIMO systems,” The 7th International Conference on Control and Automation (ICCA'09), Christchurch, New Zealand, pp. xxx-xxx.

Du, Y. Y., Tsai, J. S. H., Chen, Y. H., Guo, S. M., and Shieh, L. S., Nov. 24 – 26, 2010, “Decentralized input-constraint trackers for unknown large-scale interconnected sampled-data systems with state delay,”The 30th IASTED International Conference on Modelling, Identification, and Control (AsiaMIC 2010), Phuket, Thailand.

Tsai, J. S. H., Pan, S. J., Liao, W. C., Guo, S. M., and Shieh, L. S., Nov. 24 – 26, 2010, “Modeling of decentralized observers and trackers for large-scale singular system with time delay and closed-loop decoupling property,” The 30th IASTED International Conference on Modelling, Identification, and Control (AsiaMIC 2010), Phuket, Thailand.

Tsai, J. S. H., Wei, C. L., Guo, S. M., and Shieh, L. S., July 4-7, 2010, "Predictive Kalman Filter-Based Fault Estimator and Control for Sampled-Data Linear Time-Varying Systems", IEEE International Symposium on Industrial Electronics (ISIE2010), Bari.

Shiu, Y. C., Tsai, J. S. H., Guo, S. M., Shieh, L. S., and Z. Han, April 29 – May 02, 2012, "Fault-Tolerant Tracker for Interconnected Large-Scale Nonlinear Systems with Input Constraint," The 4_th International Interdisciplinary Chaos Symposium on Chaos and Complex Systems, Antalya, Turkey .

Liao,Y.T., Tsai,J.S.H., Tsai,T.J., Guo,S.M., and Shieh,L.S., March 22-23, 2013, "Effective Tracker Design Based on Iterative Learning Control Methodology with Input Constraint for a Class of Unknown Interconnected Large-Scale Sampled-Data Nonlinear Systems," International Multi Conference on Automation, Computing, Control, Communication and Compressed Sensing (iMac4s-2013), Palai, India.

Chiang, H. K., Tsai, J. S. H. and Sun. Y. Y., 1989, “Extended Ackermann's formula for multivariable control systems,” 13th National Symposium on Automatic Control, R. O. C., pp. 402-410.

Chiang, H. K., Tsai, J. S. H. and Sun. Y. Y., 1989, “Transformations of a class of nonlinear multivariable control systems to block companion forms and their applications,” 13th National Symposium on AutomaticControl, R. O. C., pp. 271-279.

Tsai, J. S. H., Chen, C. M. and Shieh, L. S., 1989, “A computer-aided method for solvents and spectral factors of matrix polynomials,” 13th National Symposium on Automatic Control, R. O. C., pp. 45-53.

Tsai, J. S. H., Chen, M. S. and Kung, F. C., 1990, “Digital optimal control of continuous-time input time-delay systems,” 14th National Symposium on Automatic Control, R. O. C., pp. 205-213.

Chen, M. S., Tsai, J. S. H. and Kung, F. C., 1990, “Optimal design of SISO observer-based servo systems,”14th National Symposium on Automatic Control, R. O. C., pp. 255-259.

Tsai, J. S. H., Chiang, H. K. and Sun. Y. Y., 1990, “Transformations for a class of nonlinear time-variable multivariable systems and their applications,” 14th National Symposium on Automatic Control, R. O. C., pp. 430-439.

Chiang, H. K., Tsai, J. S. H. and Sun. Y. Y., 1990, “Pole-placement designs via novel block canonical forms for multivariable control systems,” 14th National Symposium on Automatic Control, R. O. C., pp. 260-264.

Tsai, J. S. H., Chen, C. M. and Shieh, L. S., 1990, “Digital redesign of the cascaded continuous-time controller：time-domain approach,” 14th National Symposium on Automatic Control, R. O. C., pp. 620-628.

Tsai, J. S. H. and Chen, S. S., 1990, “The general theorem extended from the Routh's   algorithm and its application,” 14th National Symposium on Automatic Control, R. O. C., pp. 425-429.

Tsai, J. S. H. and Chen, S. S., 1990, “Modified Routh's table and general sturm test,” 14th NationalSymposium on Automatic Control, R. O. C., pp. 411-415.

Chiang, H. K., Tsai, J. S. H. and Sun. Y. Y., 1991, “New canonical forms for linear time- varying systems,”15th National Symposium on Automatic Control, R. O. C., pp. 287-295.

Chen, C. M., Tsai, J. S. H. and Shieh, L. S., 1991, “Time-delay analysis in state-space systems,” 15thNational Symposium on Automatic Control, R. O. C., pp. 1-4.

Chen, S. S. and Tsai, J. S. H., 1991, “Stability test tabular form extended from Routh's algorithm for complex characteristic polynomials,” 15th National Symposium on Automatic Control, R. O. C., pp. 283-286.

Chen, W. S. and Tsai, J. S. H., 1991, “Time-varying singular systems control,” 15th National Symposium onAutomatic Control, R. O. C., pp. 279-282.

Tsai, J. S. H., Chen, M. S. and Kung, F. C., 1991, “Continuous-time optimal control and locally optimal digital redesign of input time-delay systems using the predictor control law,” 15th National Symposium onAutomatic Control, R. O. C., pp. 212-218.

Tsai, J. S. H., Chen, S. S. and Shieh, L. S., 1991, “On the analysis of stability of linear discrete systems,”15th National Symposium on Automatic Control, R. O. C., pp. 270-278.

Chen, W. S. and Tsai, J. S. H., 1993, “Minimal order realization with a special coordinate for matrix fraction descriptions,” 1993 National Symposium on Automatic Control, R. O. C., pp. 136-141.

Tsai, J. S. H., Fan, C. P. and Shieh, L. S., 1993, “Implementation of state-feedback control law for singular systems via an input-output feedback structure,” 1993 National Symposium on Automatic Control, R. O. C., pp. 200-205.

Chiang, H. K. and Tsai, J. S. H., 1993, “The Cayley Hamilton theorem for linear time-varying systems,”1993 National Symposium on Automatic Control, R. O. C., pp. 285-286.

Chen, S. S. and Tsai, J. S. H., 1993, “On the singular cases of the complex Routh table,” 1993 NationalSymposium on Automatic Control, R. O. C., pp. 14-16.

Tsai, J. S. H., Wei, C. P. and Shieh, L. S., 1993, “Design of a stable digital output feedback controller for continuous-time input-delay plants,” 1993 National Symposium on Automatic Control, R. O. C., pp. 130-135.

Chiang, H. K. and Tsai, J. S. H., 1994, “On input-output linearization of nonlinear time-varying systems,”1994 National Symposium on Automatic Control, R. O. C., pp. 19-22.

Chen, W. S. and Tsai, J. S. H., 1994, “Determination of doubly coprime generalized Bezeot identity in polynomial form for row-pseudoproper LMFD,” 1994 National Symposium on Automatic Control, R. O. C., pp. 219-223.

Shieh, L. S., Tsai, J. S. H. and Wei, C. P., 1994, “Model conversion of uncertain linear systems using the block-pulse function approach,” 1994 National Symposium on Automatic Control, R. O. C., pp. 224-229.

Chen, W. S. and Tsai, J. S. H., 1995, “On the connection between state-space representation and generalized Bezeot identity of multivariable systems,” 1995 National Symposium on Automatic Control, R. O. C., pp. 455-459.

Tsai, J. S. H., Liu, F. C. and Shieh, L. S., 1995, “Model conversion of uncertain linear time-delay systems using Pade and inverse-Pade method,” 1995 National Symposium on Automatic Control, R. O. C., pp. 97-102.

Chen, C. M., Tsai, J. S. H. and Chang, K. E., 1996, “The model of nonsynchronous digital control,” 1996National Symposium on Automatic Control, R. O. C., pp. 79-84.

Chen, W. S. and Tsai, J. S. H., 1996, “On the solution of Diophantine equation via generalized state-space realization and control,” 1996 National Symposium on Automatic Control, R. O. C., pp. 202-204.

Tsai, J. S. H., Li, D. H. and Shieh, L. S., 1996, “Robust digital redesign of uncertain linear systems with input time-delay via the interval bilinear approximation method,” 1996 National Symposium on AutomaticControl, R. O. C., pp. 420-426.

Sheen, I. E., Tsai, J. S. H. and Shieh, L. S., 1996, “Optimal digital redesign of continuous-time systems with input time delay and/or asynchronous sampling,” 1996 National Symposium on Automatic Control, R. O. C., pp. 427-431.

Yan, J. J., Tsai, J. S. H. and Kung, F. C., 1996, “Robust decentralized stabilization of large scale delay systems via sliding mode control,” 1996 National Symposium on Automatic Control, R. O. C., pp. 432-435.

Shieh, C. S., Tsai, J. S. H. and Sun, Y. Y., 1997, “Digital modelling and robust digital redesign of sampled-data uncertain system with input time delay,” 1997 National Symposium on Automatic Control, R. O. C., pp. 722-727.

Tsai, J. S. H., Sheen, I. E. and Shieh, L. S., 1997, “Optimal digital redesign of continuous-time systems via output feedback with input/output/computation time delays,” 1997 National Symposium on AutomaticControl, R. O. C., pp. 213-215.

Wei, C. P. and Tsai, J. S. H., 1997, “Predictor control and suboptimal digital redesign for continuous-time input time-delay systems,” 1997 National Symposium on Automatic Control, R. O. C., pp. 216-218.

Sheen, I. E., Tsai, J. S. H. and Shieh, L. S., 1997, “Optimal digital redesign of continuous-time systems using fractional- order hold,” 1997 National Symposium on Automatic Control, R. O. C., pp. 593-598.

Shieh, C. S., Tsai, J. S. H. and Sun, Y. Y., 1997, “Digital modeling and hybrid control of sampled-uncertain system with input time delay using the law of mean,” 1997 National Symposium on Automatic Control, R. O. C., pp. 8-13.

Sheen, I. E., Tsai, J. S. H., and Shieh, L. S., 1998, “Optimal digital redesign of a cascaded controller with input time-delay plant using output feedback,” 1998 National Symposium on Automatic Control, R. O. C., pp. 22-26.

Tsai, J. S. H., Shieh, C. S., Shieh, L. S. and Sun, Y. Y., 1998, “Non-conservative individual eigenvalue bound and controller bound of LQ regulator for an uncertain linear system,” 1998 National Symposium on Automatic Control, R. O. C., pp. 7-9.

Yan, J. J., Kung, F. C. and Tsai, J. S. H., 1998, “A new result on the robust stability of uncertain time-delay systems: a delay-dependent criterion,” 1998 National Symposium on Automatic Control, R.O.C., pp. 207-209.

Chen, C. W., Tsai, J. S. H. and Shieh, L. S., 2000, “Two-dimensional discrete-continuous model conversion,” 2000 National Symposium on Automatic Control, R.O.C., pp. 357-359.

Lu, C. Y., Tsai, J. S. H. and Su, T. J., March, 2001, “An LMI approach to delay-dependent robust stability for uncertain constrained time-delay systems,” 2001 National Symposium on Automatic Control, R.O.C., pp. 550-554.

Li, J. S. and Tsai, J. S. H., March, 2002, “Optimal linear quadratic tracker for two-dimensional systems with variable coefficients,” 2002 National Symposium on Automatic Control, R.O.C., pp. 593-597.

Wei, C. P. and Tsai, J. S. H., March, 2002, “Robust control of sampled-data uncertain input-delayed systems using digitally redesigned observer-based controllers,” 2002 National Symposium on Automatic Control, R.O.C., pp. 686-692.

Li, J. S. and Tsai, J. S. H. and Su, T. J., March, 2002, “Robust stabilization of uncertain stochastic time-delay systems---An LMI-based approach,” 2002 National Symposium on Automatic Control, R.O.C., pp. 197-202.

Tsai, J. S. H., Lu, C. Y. and Su, T. J, " Robust Hinfinite tracking for uncertain time-delay discrete systems,"2004 National Symposium on Automatic Control, R.O.C. pp.  ***.

Pan, S.-J., Tsai, J. S. H., and Sun, Y. J., Nov. 26 – Nov. 28, 2008, “The application of genetic algorithm on control of discrete multiple time-delay singularly perturbation systems,” The eighth International Conference on Intelligent Systems Design and Applications (ISDA-2008) , Kaohsiung, Taiwan.

Tsai, J. S. H., Lin, M. H., Guo, S. M., and Shieh, L. S., November 21-23, 2008, “Digital redesign of the decentralized adaptive control for a class of nonlinear large-scale systems,” The 2008 CACS International Automatic Control Conference    (CACS/IACC'08), Tainan, Taiwan.

Tsai, J. S. H., Wei, C. L., Guo, S. M., and Shieh, L. S., November 21-23, 2008, “Tracker for nonlinear time-varying sampled-data systems against actuator failures,” The 2008 CACS International Automatic Control Conference (CACS/IACC'08), Tainan, Taiwan.

Tsai, J. S. H., Du, Y. Y., Guo, S. M., Shieh, L. S., and Chen, C. W., November 21-23, 2008, “Improved observer-based digital redesign tracker for nonlinear sampled-data systems,” The 2008 CACS International Automatic Control Conference (CACS/IACC'08), Tainan, Taiwan.

Chien, T. H. and Tsai, J. S. H., November 21-23, 2008, “Observer∕Kalman filter identification for stochastic systems,” The 2008 CACS International Automatic Control Conference (CACS/IACC'08), Tainan, Taiwan.

Tsai, J. S. H., Wei, C. L., Guo, S. M., Shieh, L. S., November 27–29, 2009, “Fault estimator and control for sampled-data nonlinear time-varying system against actuator and state failures”, the 2009 CACS International Automatic Control Conference (CACS/IACC'09), Taipei, Taiwan.

Tsai, J. S. H., Wang, J. H., November 27–29, 2009, “An Optimal Digital Redesign for MIMO Singular Systems under Input Constraints“, the 2009 CACS International Automatic Control Conference (CACS/IACC'09), Taipei, Taiwan.

Tsai, J. S. H., Wang, J. H., Chen, Y. C., Guo, S. M., and Shieh, L. S., Sep. 21, 2012, "An active fault-tolerant tracker for the unknown sample-data linear system with an input-output direct feed-through term", the 2nd Aeronautic Technology and Flight Safety Conference (ATFS 2012), . Kaohsiung, Taiwan.

Huang, C. C., Tsai, J. S. H., Sun, Y. J., and Lu, C. Y., Sep. 21 2012, "Composite control design of operation table in aerial vehicle", The 2nd Aeronautic Technology and Flight Safety Conference (ATFS 2012), Kaohsiung, Taiwan.

Liao, Y. T. , Tsai, J. S. H., Tsai, T. Z., Guo, S. M., and Shieh, L. S., March 22-23, 2013, "Effective tracker design based on iterative learning control methodology with input constraint for a class of unknown interconnected large-scale sampled-data nonlinear system", International Multi Conference on Automation, Computing, Control, Communication and Compressed Sensing (iMAC4s-2013), Kerala, India.

Hsu, C. Y., Guo, S. M., Tsai, J. S. H., Oct. 19-25, 2013, "Efficient image compression based on error value centralization by sign bits", IEEE TENCON 2013, Xi'an, Shaanxi, China.

Tsai, J. S. H., Liao, Y. T., Wang, C. C., and Guo, S. M., Apr. 25-27, 2014, “Tracker design for the unknown sampled-data system consisting of randomly switched multi-subsystems with input constraint,” International Conference on Control Engineering and Electronics Engineering (CCEEE 2014), Chengdu, China.

Wu, C. Y., Tsai, J. S. H., Chen, L. Y., Guo, S. M., Shieh, L. S., and Tsai, T. J., 22-25 June 2015, “A new input constrained quadratic tracker for an unknown sampled-data system with an input to output direct transmission term,” 3rd Annual International Conference on Industrial, Systems and Design Engineering, 22-25 June 2015, Athens, Greece (Accepted for presentation).

Shu-Mei Guo, Jason Sheng-Hong Tsai, Chin-Chang Yang, and Pang-Han Hsu, 25-28 May. 2015,“A self-optimization approach for L-SHADE incorporated with eigenvector-based crossover and successful-parent-selecting framework on CEC 2015 benchmark set,”in Evolutionary Computation (CEC), 2015 IEEE Congress on, pp. 1003-1010.

Faezeh Ebrahimzadeh, Jason Sheng-Hong Tsai, Min-Ching Chung, Ying-Ting Liao, Shu-Mei Guo, Leang-San Shieh, and Li Wang, “One-learning-epoch optimal LQDT with input constraint for the repetitive proper system with unknown disturbances,” Proceeding of 2016 International Conference on Advances in Software, Control and Mechanical Engineering (ICSCME’16), pp. 8-15, Kyoto (Japan), 12-13 April 2016.

J. S.-H. Tsai, F. Ebrahimzadeh, M.-C. Chung, S.-M. Guo, L.-S. Shieh, T.-J. Tsai, L. Wang, “Optimal linear quadratic digital tracker for the discrete-time proper system with an unknown disturbance,” 18th International Conference on Control Systems and Computer Science Engineering (ICCSCSE’16), pp. 2307-2313, vol. 18, no. 5, Part XVI, Berlin (Germany), 19-20 May 2016.

Jason Sheng-Hong Tsai, Jiunn-Shiou Fang, Jun-Juh Yan, Ming-Cheng Dai, Shu-Mei Guo, Leang-San Shieh, “Robust control design for discrete chaotic systems with unmatched uncertainties,” ICISIP 2016, Kyoto (Japan), 8-12 Sep. 2016.

Jason Sheng-Hong Tsai, Ya-Chiou Shiu, Ding-Huei Liang, Yun-You Lin, Shu-Mei Guo, Leang-San Shieh, Jose I. Canelon “Self-Tuning Control for Blast-Furnace Iron-Making Process,” ICSTEM 2017, Buenos Aires(Argentina),3-4 May. 2017

Guo-Zhen He, Jason Sheng-Hong Tsai, Yun-You Lin, Shu-Mei Guo, Leang-San Shieh, Tzong-Jiy Tsai "An Effective Optimal Linear Quadratic Analog Tracker for the System with Unknown Disturbances," ISIE 2017, Edingburgh, Scotland(UK), 19-21 June. 2017

Jason Sheng-Hong Tsai, Wen-Teng Hsu, Ya-Chiou Hsu, Shu-Mei Guo, Tzong-Jiy Tsai, Jose I. Canelon, Leang-San Shieh, “An input-constrained NARMAX model-based adaptive tracker with fault tolerance for unknown systems with an input-output direct feed-through term,” ICEESE 2018 (jointed with World Applied Sciences Journal), Hanoi, Vietnam, Feb. 9-11, 2018.

Chih-Cheng Huang, Jason Sheng-Hong Tsai, Chih-Pin Freg and Chia-Sheng Tu, “Discrete- continuous model conversion with a singular continuous-time system matrix: A matrix sign function approach,” 2018ACEAT Annual Conference on Engineering and Applied Science, November 27-29, 2018, Osaka, Japan.

Jason Sheng-Hong Tsai, Ya-Chiou Shiu, Yu-Cheng Jhung, Shu-Mei Guo, Tzong-Jiy Tsai, Leang-San Shieh, Jose I. Canelon, “Mathematical modelling and robust tracker for a three-dimensional platform of multi-flexible-link manipulators with disturbances,” ICPEME 2019 The 3rd International Conference on Power, Energy and Mechanical Engineering, Feb. 16-19, 2019, Prauge, Czech.

Jason Sheng-Hong Tsai, Jyh-Ching Juang, Chia-Heng Tu, Tzong-Yow Tsai, Pau-Choo Chung, Chih-Chung Hsu, Chao-Yang Lee, and Ching-Fu Lin “Development of key technologies for autonomous driving vehicles,” 2019 International Automatic Control Conference (CACS 2019), November 13-16, 2019, Keelung, Taiwan / Chinese Automatic Control Society.