Design of H∞ feedback control systems with quantized signals

Guisheng Zhai, Yanchun Mi, Joe Imae, Tomoaki Kobayashi

研究成果: Conference contribution

29 被引用数 (Scopus)

抄録

in this paper, we consider design of H∞ feedback control systems with quantized signals. We first assume that a state feedback has been designed for a continuous-time LTI system so that the closed-loop system is (Hurwitz) stable and a desired H∞ disturbance attenuation level is achieved, and that the states are quantized before they are passed to the controller. We propose a statedependent strategy for updating the quantizer's parameter, so that the system is asymptotically stable and achieves the same H∞ disturbance attenuation level. We then extend the result to the case of observer-based dynamic output feedback where the measurement outputs are quantized, and propose an output-dependent strategy for updating the quantizer's parameter.

本文言語English
ホスト出版物のタイトルProceedings of the 16th IFAC World Congress, IFAC 2005
出版社IFAC Secretariat
ページ946-951
ページ数6
ISBN(印刷版)008045108X, 9780080451084
DOI
出版ステータスPublished - 2005
外部発表はい

出版物シリーズ

名前IFAC Proceedings Volumes (IFAC-PapersOnline)
16
ISSN(印刷版)1474-6670

ASJC Scopus subject areas

  • Control and Systems Engineering

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