Minimum entropy control for discrete-time time-varying systems

被引：12

作者：

Peters, MA

Iglesias, PA

机构：

[1] Dept. of Elec. and Comp. Engineering, Johns Hopkins University, Baltimore

来源：

AUTOMATICA | 1997年 / 33卷 / 04期

基金：

美国国家科学基金会;

关键词：

discrete-time time-varying systems; operator norms; minimum entropy control; H-2; H-infinity;

D O I：

10.1016/S0005-1098(96)00209-9

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 [计算机科学与技术];

摘要：

Controllers that minimize a closed-loop entropy criterion provide a means of trading off the robustness of H-x control with the performance of H-2 optimal controllers. A complete solution to the problem of finding a controller which minimizes the entropy of the closed-loop input-output operator for discrete-time time-varying systems is given. The approach is based on a series of simpler problems. A separation principle is also provided. (C) 1997 Elsevier Science Ltd.

引用

页码：591 / 605

页数：15

共 21 条

[1]

INTERPOLATION PROBLEMS IN NEST ALGEBRAS [J].