ON ROBUST STABILITY OF 2-D DISCRETE-SYSTEMS

被引：28
作者：
LU, WS
机构：
[1] Department of Electrical and Computer Engineering, University of Victoria, Victoria, BC
来源：
IEEE TRANSACTIONS ON AUTOMATIC CONTROL | 1995年 / 40卷 / 03期
关键词：
D O I：
10.1109/9.376069
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This note presents a study on robust stability of two-dimensional (2-D) discrete systems in the Fornasini-Marchesini (F-M) state space setting. A measure of stability robustness of a stable F-R I model is defined. Relation of this measure to its counterpart in the Roessor state space and related computational issues are addressed. Three lower bounds of the stability-robustness measure defined are derived using an one-dimensional parameterization approach and a 2-D Lyapunov approach. A numerical example is included to illustrate the main results obtained.
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收藏
页码：502 / 506
页数：5
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