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2019

A Brunnstrom stage evaluation system with fuzzy-accelerometer

Su, T. J., Lo, K. L., Tsai, J. S-H., Yeh, W. A. & Kuo, C. F., 2019 Sep 1, In : Applied Sciences (Switzerland). 9, 18, 3718.

Research output: Contribution to journalArticle

Open Access
accelerometers
strokes
Health care
Accelerometers
evaluation
Time-delay Systems
Kalman filters
Kalman Filter
Observer
Time delay
2016
2 Citations (Scopus)

Digital and analog integer delayed modeling and control for multivariable systems with multiple time delays in states, inputs and outputs

Xie, L. B., Shieh, L. S., Tsai, J. S. H., Wu, C. Y. & Park, J. J., 2016 Jan 15, In : Applied Mathematical Modelling. 40, 2, p. 1615-1633 19 p.

Research output: Contribution to journalArticle

Multiple Time Delays
Multivariable systems
Multivariable Systems
Time delay
Continuous Time
2017
1 Citation (Scopus)

Digital redesign of analog smith predictor for systems with long input time delays

Xie, L., Shieh, L. S., Tsai, J. S. H., Guo, S. M. & Dunn, A. C., 2017 Sep, In : Journal of the Franklin Institute. 354, 14, p. 5797-5812 16 p.

Research output: Contribution to journalArticle

Digital Redesign
Smith Predictor
Input Delay
Time Delay
Time delay
2016
12 Citations (Scopus)

Hybrid chaos control of continuous unified chaotic systems using discrete rippling sliding mode control

Yan, J. J., Chen, C. Y. & Tsai, J. S. H., 2016 Nov 1, In : Nonlinear Analysis: Hybrid Systems. 22, p. 276-283 8 p.

Research output: Contribution to journalArticle

Unified Chaotic System
Chaos Control
Hybrid Control
Chaotic systems
Sliding mode control
2018
1 Citation (Scopus)

A new PI-based optimal linear quadratic state-estimate tracker for discrete-time non-square non-minimum phase systems

Tsai, J. S. H., Liao, Y. T., Lin, Z. W., Ebrahimzadeh, F., Guo, S. M., Shieh, L. S. & Canelon, J. I., 2018 Jul 4, In : International Journal of Systems Science. 49, 9, p. 1856-1877 22 p.

Research output: Contribution to journalArticle

Non-minimum Phase Systems
Discrete-time
Filter
Non-minimum Phase
Estimator
2019
1 Citation (Scopus)

A novel on-line OCID method and its application to input-constrained active fault-tolerant tracker design for unknown nonlinear systems

Tsai, J. S. H., Yu, T. H., Su, T. J., Guo, S. M., Shieh, L. S. & Canelon, J. I., 2019 Oct 26, In : International Journal of Systems Science. 50, 14, p. 2632-2662 31 p.

Research output: Contribution to journalArticle

Fault-tolerant
Nonlinear systems
Observer
Identification (control systems)
Nonlinear Systems
2017
1 Citation (Scopus)

An effective optimal linear quadratic analog tracker for the system with unknown disturbances

He, G. Z., Juang, Y. T., Tsai, J. S. H., Lin, Y. Y., Guo, S. M., Shieh, L. S. & Tsai, T. J., 2017 Aug 3, Proceedings - 2017 IEEE International Symposium on Industrial Electronics, ISIE 2017. Institute of Electrical and Electronics Engineers Inc., p. 412-417 6 p. 8001282. (IEEE International Symposium on Industrial Electronics).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Continuous time systems
Robust control
9 Citations (Scopus)

A generalised optimal linear quadratic tracker with universal applications – part 1: continuous-time systems

Ebrahimzadeh, F., Tsai, J. S-H., Liao, Y. T., Chung, M. C., Guo, S-M., Shieh, L. S. & Wang, L., 2017 Jan 25, In : International Journal of Systems Science. 48, 2, p. 376-396 21 p.

Research output: Contribution to journalArticle

Continuous time systems
Continuous-time Systems
Analogue
Output
Non-minimum Phase Systems
2 Citations (Scopus)

Design of Fuzzy and Linear Active Disturbance Rejection Control for Insulin Infusion in Type 1 Diabetic Patients

Su, T. J., Wang, S. M., Tsai, J. S. H., Tsou, T. Y. & Tran, V. K., 2017 Dec 1, In : International Journal of Fuzzy Systems. 19, 6, p. 1966-1977 12 p.

Research output: Contribution to journalArticle

Insulin
Disturbance Rejection
Disturbance rejection
Sugars
Blood
3 Citations (Scopus)

A new PI optimal linear quadratic state-estimate tracker for continuous-time non-square non-minimum phase systems

Tsai, J. S. H., Liao, Y. T., Ebrahimzadeh, F., Lai, S. Y., Su, T. J., Guo, S. M., Shieh, L. S. & Tsai, T. J., 2017 May 19, In : International Journal of Systems Science. 48, 7, p. 1438-1459 22 p.

Research output: Contribution to journalArticle

Non-minimum Phase Systems
Multivariable systems
Continuous Time
Multivariable Systems
Directly proportional
2016
1 Citation (Scopus)

Constrained min-max optimization via the improved constraint-activated differential evolution with escape vectors

Guo, S-M., Hsu, P. H., Yang, C. C. & Tsai, J. S-H., 2016 Mar 15, In : Expert Systems With Applications. 46, p. 336-345 10 p.

Research output: Contribution to journalArticle

Systems analysis
Uncertainty
2 Citations (Scopus)

Modeling and tracker for unknown nonlinear stochastic delay systems with positive input constraints

Tsai, J. S-H., Ebrahimzadeh, F., Hsu, W. T., Tann, J. W., Guo, S-M., Shieh, L. S., Canelon, J. I. & Wang, L., 2016 Dec 1, In : Applied Mathematical Modelling. 40, 23-24, p. 10447-10479 33 p.

Research output: Contribution to journalArticle

Input Constraints
Delay Systems
Stochastic Systems
Kalman filters
Time delay
2019
Open Access
Tangent function
Hyperbolic tangent
Hyperbolic functions
Unknown Inputs
Hyperbolic function
2016
5 Citations (Scopus)
Input Constraints
Linear systems
Observer
Unknown
State estimation
2017
8 Citations (Scopus)

A generalised optimal linear quadratic tracker with universal applications. Part 2: discrete-time systems

Ebrahimzadeh, F., Tsai, J. S-H., Chung, M. C., Liao, Y. T., Guo, S-M., Shieh, L. S. & Wang, L., 2017 Jan 25, In : International Journal of Systems Science. 48, 2, p. 397-416 20 p.

Research output: Contribution to journalArticle

Discrete-time Systems
Output
Non-minimum Phase Systems
State feedback
Optimal Filter
2018
6 Citations (Scopus)

Robust observer-based optimal linear quadratic tracker for five-degree-of-freedom sampled-data active magnetic bearing system

Tsai, J. S. H., Su, T. J., Cheng, J. C., Lin, Y. Y., Giap, V. N., Guo, S. M. & Shieh, L. S., 2018 Apr 26, In : International Journal of Systems Science. 49, 6, p. 1273-1299 27 p.

Research output: Contribution to journalArticle

Active Magnetic Bearing
Magnetic bearings
Observer
Disturbance
Degree of freedom
2019

A modified functional observer-based EID estimator for unknown sampled-data singular systems

Tsai, J. S. H., Chang, C. Y., Chen, Y. F., Guo, S. M., Shieh, L. S. & Canelon, J. I., 2019 Jan 1, In : International Journal of Systems Science. 50, 10, p. 1976-2001 26 p.

Research output: Contribution to journalArticle

Sampled-data Systems
Singular Systems
Observer
Riccati equations
Disturbance
2018

Analog/digital PID-based sliding-mode controller design for nonlinear processes with long time delays

Xie, L. B., Shieh, L. S., Tsai, J. S. H., Ebrahimzadeh, F. & Canelon, J. I., 2018 Jan 1, In : Dynamics of Continuous, Discrete and Impulsive Systems Series B: Applications and Algorithms. 25, 1, p. 1-24 24 p.

Research output: Contribution to journalArticle

Nonlinear Process
Sliding Mode
Controller Design
Time Delay
Time delay
6 Citations (Scopus)

Hybrid robust discrete sliding mode control for generalized continuous chaotic systems subject to external disturbances

Tsai, J. S. H., Fang, J. S., Yan, J. J., Dai, M. C., Guo, S. M. & Shieh, L. S., 2018 Aug 1, In : Nonlinear Analysis: Hybrid Systems. 29, p. 74-84 11 p.

Research output: Contribution to journalArticle

Chaotic systems
Continuous System
Sliding mode control
Sliding Mode Control
Chaotic System
2019

Design of power control for ultrasonic cleaning systems based on hybrid PID/fuzzy methodology

Su, T. J., Lo, K. L., Chung, C. L., Tsai, J. S. H. & Cheng, J. C., 2019 Jan 1, In : Microsystem Technologies.

Research output: Contribution to journalArticle

ultrasonic cleaning
Ultrasonic cleaning
Power control
Modulation
methodology
2017
2 Citations (Scopus)

Evolutionary Fuzzy Block-Matching-Based Camera Raw Image Denoising

Yang, C. C., Guo, S. M. & Tsai, J. S. H., 2017 Sep, In : IEEE Transactions on Cybernetics. 47, 9, p. 2862-2871 10 p., 7581069.

Research output: Contribution to journalArticle

Image denoising
Cameras
Fuzzy logic
Stabilization
Sensors
2018
2 Citations (Scopus)

A case study on the universal compensation-improvement mechanism: A robust PID filter-shaped optimal PI tracker for systems with/without disturbances

Tsai, J. S. H., Wang, H. H., Guo, S. M., Shieh, L. S. & Canelon, J. I., 2018 May, In : Journal of the Franklin Institute. 355, 8, p. 3583-3618 36 p.

Research output: Contribution to journalArticle

Disturbance
Directly proportional
Filter
Servomechanisms
State feedback
2017
4 Citations (Scopus)

Novel observer/controller identification method-based minimal realisations in block observable/controllable canonical forms and compensation improvement

Wu, C. Y., Tsai, J. S. H., Guo, S. M., Su, T. J., Shieh, L. S. & Yan, J. J., 2017 May 19, In : International Journal of Systems Science. 48, 7, p. 1522-1536 15 p.

Research output: Contribution to journalArticle

Minimal Realization
Canonical form
Observer
Identification (control systems)
Controller