Robust stability check of fractional order linear time invariant systems with interval uncertainties

被引：175

作者：

Chen, YangQuan ^{[1
]}

Ahn, Hyo-Sung

Podlubny, Igor

机构：

[1] Utah State Univ, Ctr Self Organizing & Intelligent Syst, Dept Elect & Comp Engn, Logan, UT 84322 USA

[2] Tech Univ Kosice, Dept Informat & Control Proc, Kosice 04200, Slovakia

来源：

SIGNAL PROCESSING | 2006年 / 86卷 / 10期

基金：

美国国家科学基金会;

关键词：

fractional order linear dynamic systems; robust stability; interval linear time invariant systems; interval matrix;

D O I：

10.1016/j.sigpro.2006.02.011

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

For uncertain fractional-order linear time invariant (FO-LTI) systems with interval coefficients described in state space form, the robust stability check problem is solved for the first time in this paper. Both the checking procedure and the Matlab code are presented with two illustrative examples. The conservatism is shown to be small. (c) 2006 Elsevier B.V. All rights reserved.

引用

页码：2611 / 2618

页数：8

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