|Table of Contents|

H_∞ Control for Discrete-time Systems via Static Output Feedback Controller

《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

Issue:
2008年02期
Page:
214-217
Research Field:
Publishing date:

Info

Title:
H_∞ Control for Discrete-time Systems via Static Output Feedback Controller
Author(s):
XIA Jian-wei12XU Sheng-yuan1ZOU Yun1SONG Bo1
1.School of Automation,NUST,Nanjing 210094,China;2.School of Mathematics Science,Liaocheng University,Liaocheng 252000,China
Keywords:
H∞ control iterative calculation substitutive linear matrix inequality static output feedback
PACS:
TP13
DOI:
-
Abstract:
This paper considers the problem of H∞ control for discrete-time systems via static output feedback controllers.The solvability condition for this problem is obtained in terms of a matrix inequality,which is usually nonlinear.By introducing some appropriate matrix variables and iterative calculation,the inequality is transformed into substitutive LMI with respect to the Lyapunov matrix and the static output feedback gain,which can be solved by an iterative procedure.A numerical example is provided to prove the effectiveness of the proposed technique.

References:

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Memo

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Last Update: 2008-04-30