Data Rate Theorem for Stabilization Over Time-Varying Feedback Channels

被引:145
作者
Minero, Paolo [1 ]
Franceschetti, Massimo [1 ]
Dey, Subhrakanti [2 ]
Nair, Girish N. [2 ]
机构
[1] Univ Calif San Diego, Adv Network Sci Grp ANS, Calif Inst Telecommun & Informat Technol CALIT2, Dept Elect & Comp Engn, La Jolla, CA 92093 USA
[2] Univ Melbourne, Dept Elect & Elect Engn, Melbourne, Vic 3010, Australia
基金
美国国家科学基金会;
关键词
Control under communication constraints; entropy; quantized control; source coding; LINEAR-SYSTEM; COMMUNICATION; CONSTRAINTS;
D O I
10.1109/TAC.2008.2010887
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
A data rate theorem for stabilization of a linear, discrete-time, dynamical system with arbitrarily large disturbances, over a rate-limited, time-varying communication channel is presented. Necessary and. sufficient conditions for stabilization are derived, their implications and relationships with related results in the literature are discussed. The proof techniques rely on both information-theoretic and control-theoretic tools.
引用
收藏
页码:243 / 255
页数:13
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