Interval Observers For Discrete-time Systems

被引：0

作者：

Mazenc, Frederic ^{[1
]}

Thach Ngoc Dinh ^{[1
]}

Niculescu, Silviu Iulian ^{[1
]}

机构：

[1] CNRS Supelec, L2S, EPI INRIA DISCO, CNRS UMR 8506, F-91192 Gif Sur Yvette, France

来源：

2012 IEEE 51ST ANNUAL CONFERENCE ON DECISION AND CONTROL (CDC) | 2012年

关键词：

Interval observer; discrete-time system;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

First, time-invariant interval observers are proposed for a family of nonlinear systems. Second, it is shown that, for any time-invariant exponentially stable discrete-time linear system with additive disturbances, time-varying exponentially stable discrete-time interval observers can be constructed. The result relies on the design of time-varying changes of coordinates which transform a linear system into a nonnegative linear system.

引用

页码：6755 / 6760

页数：6

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