Attainability of the minimum data rate for stabilization of linear systems via logarithmic quantization

Title: Attainability of the minimum data rate for stabilization of linear systems via logarithmic quantization
Creator: You, Keyou; Su, Weizhou; Fu, Minyue; Xie, Lihua
Relation: Automatica Vol. 47, Issue 1, p. 170-176
Publisher Link: http://dx.doi.org/10.1016/j.automatica.2010.10.024
Publisher: Elsevier
Resource Type: journal article
Date: 2011
Description: This paper investigates the attainability of the minimum average data rate for stabilization of linear systems via logarithmic quantization. It is shown that a finite-level logarithmic quantizer suffices to approach the well-known minimum average data rate for stabilizing an unstable linear discrete-time system under two basic network configurations. In particular, we derive explicit finite-level logarithmic quantizers and the corresponding controllers to approach the minimum average data rate.
Subject: minimum average data rate; logarithmic quantizer; quantized feedback; stabilization
Identifier: http://hdl.handle.net/1959.13/1039484
Identifier: uon:13663
Identifier: ISSN:0005-1098
Language: eng
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