IMMERSION AND IMMERSION BY NONSINGULAR FEEDBACK OF A DISCRETE-TIME NONLINEAR-SYSTEM INTO A LINEAR-SYSTEM

被引:11
|
作者
LEE, HG [1 ]
MARCUS, SI [1 ]
机构
[1] UNIV TEXAS,DEPT ELECT & COMP ENGN,AUSTIN,TX 78712
关键词
CONTROL SYSTEMS; LINEAR - CONTROL SYSTEMS; NONLINEAR - MATHEMATICAL TECHNIQUES - Matrix Algebra;
D O I
10.1109/9.1233
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
An analytic discrete-time nonlinear system is considered. Necessary and sufficient conditions for immersion of the system into a linear system are given. Local immersion is defined by nonsingular feedback into a linear system and given necessary and sufficient conditions for this problem. It is shown that a similar approach can also be applied to continuous-time affine nonlinear systems.
引用
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页码:479 / 483
页数:5
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