scholarly journals Interval observer design for discrete-time switched system * *This work was supported by the National Natural Science Foundation of China (61573256).

2017 ◽  
Vol 50 (1) ◽  
pp. 5073-5078 ◽  
Author(s):  
Shenghui Guo ◽  
Fanglai Zhu
Keyword(s):  
Discrete Time ◽  
Natural Science ◽  
Switched System ◽  
Observer Design ◽  
Interval Observer

Luenberger-like interval observer design for discrete-time descriptor linear system

2019 ◽  
Vol 126 ◽  
pp. 21-27 ◽  
Author(s):  
Shenghui Guo ◽  
Bin Jiang ◽  
Fanglai Zhu ◽  
Zhenhua Wang
Keyword(s):  
Linear System ◽  
Discrete Time ◽  
Observer Design ◽  
Interval Observer

Dissipative interval observer design for discrete‐time nonlinear systems

2019 ◽  
Vol 22 (4) ◽  
pp. 1422-1436 ◽  
Author(s):  
Jesús D. Avilés ◽  
Jaime A. Moreno
Keyword(s):  
Nonlinear Systems ◽  
Discrete Time ◽  
Observer Design ◽  
Interval Observer

Interval observer design for uncertain discrete-time linear systems

2018 ◽  
Vol 116 ◽  
pp. 41-46 ◽  
Author(s):  
Zhenhua Wang ◽  
Cheng-Chew Lim ◽  
Yi Shen
Keyword(s):  
Linear Systems ◽  
Discrete Time ◽  
Observer Design ◽  
Interval Observer ◽  
Time Linear

scholarly journals Finite-time interval observer design for discrete-time switched systems: A linear programming approach

2020 ◽  
Vol 53 (7-8) ◽  
pp. 1388-1394
Author(s):  
Fei Sun ◽  
Jun Huang ◽  
Xiang Ma ◽  
Xiao Wen
Keyword(s):  
Linear Programming ◽  
Discrete Time ◽  
Finite Time ◽  
Switched Systems ◽  
Sufficient Conditions ◽  
Observer Design ◽  
Programming Approach ◽  
Time Interval ◽  
Finite Time Interval ◽  
Interval Observer

This paper deals with the finite-time interval observer design method for discrete-time switched systems subjected to disturbances. The disturbances of the system are unknown but bounded. The framework of the finite-time interval observer is established and the sufficient conditions are derived by the multiple linear copositive Lyapunov function. Furthermore, the conditions which are expressed by the forms of linear programming are numerically tractable by standard computing software. One example is simulated to illustrate the validity of the designed observer.

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