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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
Open Access
Tangent function
Hyperbolic tangent
Hyperbolic functions
Unknown Inputs
Hyperbolic function

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
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
Time-delay Systems
Kalman filters
Kalman Filter
Observer
Time delay

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
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

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
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
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
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
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
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
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
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
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
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
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
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
2016
5 Citations (Scopus)
Input Constraints
Linear systems
Observer
Unknown
State estimation
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)

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
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
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
2015
22 Citations (Scopus)

A novel on-line observer/Kalman filter identification method and its application to input-constrained active fault-tolerant tracker design for unknown stochastic systems

Wu, C. Y., Tsai, J. S-H., Guo, S-M., Shieh, L. S., Canelon, J. I., Ebrahimzadeh, F. & Wang, L., 2015 Mar 1, In : Journal of the Franklin Institute. 352, 3, p. 1119-1151 33 p.

Research output: Contribution to journalArticle

Stochastic systems
Fault-tolerant
Stochastic Systems
Kalman filters
Kalman Filter
72 Citations (Scopus)

A self-optimization approach for L-SHADE incorporated with eigenvector-based crossover and successful-parent-selecting framework on CEC 2015 benchmark set

Guo, S. M., Tsai, J. S. H., Yang, C. C. & Hsu, P. H., 2015 Sep 10, 2015 IEEE Congress on Evolutionary Computation, CEC 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 1003-1010 8 p. 7256999. (2015 IEEE Congress on Evolutionary Computation, CEC 2015 - Proceedings).

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

Self-optimization
Evolutionary Computation
Eigenvalues and eigenfunctions
Evolutionary algorithms
Eigenvector
5 Citations (Scopus)

Constraint-activated differential evolution for constrained min-max optimization problems: Theory and methodology

Guo, S. M., Yang, C. C., Chang, H. Y. & Tsai, J. S. H., 2015 Feb 15, In : Expert Systems With Applications. 42, 3, p. 1626-1636 11 p.

Research output: Contribution to journalArticle

Chemical activation

Digital decoupling controller design for multiple time-delay continuous-time transfer function matrices

Xie, L. B., Wu, C. Y., Shieh, L. S. & Tsai, J. S-H., 2015 Mar 25, In : International Journal of Systems Science. 46, 4, p. 577-589 13 p.

Research output: Contribution to journalArticle

Multiple Time Delays
Delay Time
Decoupling
Controller Design
Transfer Function
8 Citations (Scopus)

Digital sliding mode controller design for multiple time-delay continuous-time transfer function matrices with a long input-output delay

Xie, L. B., Shieh, L. S., Wu, C. Y., Tsai, J. S. H., Canelon, J. I. & Singla, M., 2015 Jan, In : Journal of Process Control. 25, p. 78-93 16 p.

Research output: Contribution to journalArticle

Multiple Time Delays
Digital Redesign
Delay Time
Sliding Mode
Controller Design
2 Citations (Scopus)

Fast large-scale image enlargement method with a novel evaluation approach: Benchmark function-based peak signal-to-noise ratio

Guo, S. M., Hsu, C. Y., Kuo, G. H. & Tsai, J. S. H., 2015 May 1, In : IET Image Processing. 9, 5, p. 358-368 11 p.

Research output: Contribution to journalArticle

Discrete cosine transforms
Signal to noise ratio
Interpolation
Pixels
88 Citations (Scopus)

Improving differential evolution with a successful-parent-selecting framework

Guo, S. M., Yang, C. C., Hsu, P. H. & Tsai, J. S. H., 2015 Oct 1, In : IEEE Transactions on Evolutionary Computation. 19, 5, p. 717-730 14 p., 6971158.

Research output: Contribution to journalArticle

Differential Evolution
Crossover
Mutation
Benchmark
Optimization Problem
3 Citations (Scopus)
Sampled-data Systems
Observer
Linear Systems
Output
Term
2014
7 Citations (Scopus)

A modified NARMAX model-based self-tuner with fault tolerance for unknown nonlinear stochastic hybrid systems with an input-output direct feed-through term

Tsai, J. S-H., Hsu, W. T., Lin, L. G., Guo, S-M. & Tann, J. W., 2014 Jan 1, In : ISA Transactions. 53, 1, p. 56-75 20 p.

Research output: Contribution to journalArticle

fault tolerance
Fault tolerance
Hybrid systems
Fault Tolerance
Hybrid Systems
11 Citations (Scopus)

An improved bidimensional empirical mode decomposition: A mean approach for fast decomposition

Chen, C. Y., Guo, S. M., Chang, W. S., Tsai, J. S. H. & Cheng, K. S., 2014 May 1, In : Signal Processing. 98, p. 344-358 15 p.

Research output: Contribution to journalArticle

Triangulation
Singular value decomposition
Convolution
Statistics
16 Citations (Scopus)

An improvement on the transient response of tracking for the sampled-data system based on an improved PD-type iterative learning control

Chen, F. M., Tsai, J. S-H., Liao, Y. T., Guo, S-M., Ho, M. C., Shaw, F-Z. & Shieh, L. S., 2014 Feb 1, In : Journal of the Franklin Institute. 351, 2, p. 1130-1150 21 p.

Research output: Contribution to journalArticle

Sampled-data Systems
Iterative Learning Control
Transient Response
Transient analysis
Directly proportional
10 Citations (Scopus)

Design of decoupling and tracking controllers for continuous-time transfer function matrices with multiple time delays

Xie, L. B., Shieh, L. S., Pan, F., Tsai, J. S. H. & Canelon, J. I., 2014 Jan 1, In : Journal of Process Control. 24, 1, p. 152-170 19 p.

Research output: Contribution to journalArticle

Multiple Time Delays
Decoupling
Transfer Function
Transfer functions
Continuous Time
2 Citations (Scopus)

Fault-tolerant tracker for a class of unknown interconnected large-scale sampled-data nonlinear systems with input constraint and actuator failure

Shiu, Y. C., Tsai, J. S. H., Guo, S. M., Shieh, L. S. & Hang, Z., 2014 Dec 20, In : JVC/Journal of Vibration and Control. 20, 16, p. 2417-2442 26 p.

Research output: Contribution to journalArticle

Nonlinear systems
Actuators
Model predictive control
Kalman filters
Identification (control systems)
1 Citation (Scopus)

From fault-diagnosis and performance recovery of a controlled system to chaotic secure communication

Hsu, W. T., Tsai, J. S. H., Guo, F. C., Guo, S. M. & Shieh, L. S., 2014 Dec 16, In : International Journal of Bifurcation and Chaos. 24, 12, 1450151.

Research output: Contribution to journalArticle

Secure Communication
Fault Diagnosis
Failure analysis
Recovery
Chaotic systems
3 Citations (Scopus)

Multi-rate digital redesign of cascaded and dynamic output feedback systems

Xie, L. B., Ozkul, S., Sawant, M., Shieh, L. S., Tsai, J. S. H. & Tsai, C. H., 2014 Aug 3, In : International Journal of Systems Science. 45, 8, p. 1757-1768 12 p.

Research output: Contribution to journalArticle

Digital Redesign
Dynamic Output Feedback
Feedback Systems
Feedback
Controller
2 Citations (Scopus)

Universal prediction-based adaptive fault estimator applied to secure communication

Tsai, J. S. H., Hsu, W. T., Wei, C. L., Guo, S. M. & Shieh, L. S., 2014 Jan 1, In : Applied Mathematical Modelling. 38, 19-20, p. 4717-4732 16 p.

Research output: Contribution to journalArticle

Secure Communication
Fault
Estimator
Failure analysis
Prediction
2013
1 Citation (Scopus)
Recurrent neural networks
Fuzzy neural networks
Linear matrix inequalities
Time delay
6 Citations (Scopus)
Singular Systems
System Identification
Fault-tolerant
Kalman filters
Kalman Filter
2 Citations (Scopus)
Digital Redesign
Observer
Term
Output
State estimation
6 Citations (Scopus)

Approximated modeling and minimal realization of transfer function matrices with multiple time delays

Xie, L. B., Shieh, L. S., Tsai, J. S-H. & Zhang, Y., 2013 Jan 1, In : Journal of Process Control. 23, 1, p. 3-11 9 p.

Research output: Contribution to journalReview article

Minimal Realization
Multiple Time Delays
Transfer Function
Transfer functions
Time delay

Effective tracker design based on iterative learning control methodology with input constraint for a class of unknown interconnected large-scale sampled-data nonlinear systems

Liao, Y. T., Tsai, J. S-H., Tsai, H., Tsai, T. J., Guo, S-M. & Shieh, L. S., 2013 Jul 18, Proceedings - 2013 IEEE International Multi Conference on Automation, Computing, Control, Communication and Compressed Sensing, iMac4s 2013. p. 104-110 7 p. 6526391. (Proceedings - 2013 IEEE International Multi Conference on Automation, Computing, Control, Communication and Compressed Sensing, iMac4s 2013).

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

Nonlinear systems
Kalman filters
Identification (control systems)

Efficient image compression based on error value centralization by sign bits

Guo, S. M., Hsu, C. Y. & Tsai, J. S. H., 2013 Dec 1, 2013 IEEE International Conference of IEEE Region 10, IEEE TENCON 2013 - Conference Proceedings. 6718950. (IEEE Region 10 Annual International Conference, Proceedings/TENCON).

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

Image compression
Textures
9 Citations (Scopus)

Solving algebraic Riccati equation for singular system based on matrix sign function

Huang, C. C., Tsai, J. S. H., Guo, S. M., Sun, Y. J. & Shieh, L. S., 2013 Jul 17, In : International Journal of Innovative Computing, Information and Control. 9, 7, p. 2771-2788 18 p.

Research output: Contribution to journalArticle

Matrix Sign Function
Algebraic Riccati Equation
Riccati equations
Singular Systems
Subsystem
2012

A high performance tracker for the sampled-data system based on iterative learning control

Chen, F. M., Tsai, J. S-H., Shaw, F-Z., Tsai, T. J., Lin, M. H. & Lin, J. Y., 2012 Dec 1, In : International Journal of Control Theory and Applications. 5, 1, p. 29-39 11 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

An active low-order fault-tolerant state space self-tuner for the unknown sample-data linear regular system with an input-output direct feedthrough term

Wang, J. H., Tsai, J. S-H., Chen, Y. C., Guo, S-M. & Shieh, L. S., 2012 Oct 16, In : Applied Mathematical Sciences. 6, 97-100, p. 4813-4855 43 p.

Research output: Contribution to journalArticle

Fault-tolerant
Kalman Filter
Identification (control systems)
State Space
Kalman filters
9 Citations (Scopus)
Fuzzy neural networks
Linear matrix inequalities
Time delay
Genetic algorithms
Lyapunov methods