Model reduction of two-dimensional discrete systems

1986 ◽  
Vol 33 (5) ◽  
pp. 558-562 ◽  
Author(s):  
E. Jury ◽  
K. Premaratne
2005 ◽  
Vol 26 (4) ◽  
pp. 199-227 ◽  
Author(s):  
Huijun Gao ◽  
James Lam ◽  
Changhong Wang ◽  
Shengyuan Xu

2021 ◽  
Author(s):  
Abderrahim El-Amrani ◽  
Rachid Naoual ◽  
Khaddouj Ben Meziane ◽  
Ismail Boumhidi

2003 ◽  
Author(s):  
M.R. Azimi-Sadjadi ◽  
K. Khorasani

2020 ◽  
Vol 37 (4) ◽  
pp. 1114-1132
Author(s):  
Khalid Badie ◽  
Mohammed Alfidi ◽  
Mohamed Oubaidi ◽  
Zakaria Chalh

Abstract This paper deals with the problem of robust $H_{\infty }$ filtering for uncertain two-dimensional discrete systems in the Fornasini–Marchesini second model with polytopic parameter uncertainties. Firstly, a new $H_{\infty }$ performance criterion is derived by exploiting a new structure of the parameter-dependent Lyapunov function. Secondly, based on the criterion obtained, a new condition for the existence of a robust $H_{\infty }$ filter that ensures asymptotic stability, and a prescribed $H_{\infty }$ performance level of the filtering error system, for all admissible uncertainties is established in terms of linear matrix inequalities. Finally, two examples are given to illustrate the effectiveness and advantage of the proposed method.


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