Analysis and design of ℋ feedback control systems with two quantized signals

Guisheng Zhai, Xinkai Chen, Joe Imae, Tomoaki Kobayashi

研究成果: Conference contribution

35 被引用数 (Scopus)

抄録

In this paper, we consider analysis and design of ℋ feedback control systems with two quantized signals. We assume that a state feedback has been designed for a continuous-time LTI (linear time-invariant) system so that the closed-loop system is Hurwitz stable and a desired ℋ, disturbance attenuation level is achieved. However, the states are quantized before they are passed to the controller, and the control inputs are quantized before they reach the system. For such quantized feedback control systems, we propose a state-dependent strategy for updating the quantizers' parameters, so that the system is asymptotically stable and achieves the same ℋ disturbance attenuation level. We also extend the discussion to the case of static output feedback where the measured outputs are quantized.

本文言語English
ホスト出版物のタイトルProceedings of the 2006 IEEE International Conference on Networking, Sensing and Control, ICNSC'06
ページ346-350
ページ数5
出版ステータスPublished - 2006 12 1
イベント2006 IEEE International Conference on Networking, Sensing and Control, ICNSC'06 - Ft. Lauderdale, FL, United States
継続期間: 2006 4 232006 4 25

出版物シリーズ

名前Proceedings of the 2006 IEEE International Conference on Networking, Sensing and Control, ICNSC'06

Conference

Conference2006 IEEE International Conference on Networking, Sensing and Control, ICNSC'06
国/地域United States
CityFt. Lauderdale, FL
Period06/4/2306/4/25

ASJC Scopus subject areas

  • コンピュータ ネットワークおよび通信
  • 制御およびシステム工学

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