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Author Azuma, S.-I. ♦ Sugie, T.
Source IEEE Xplore Digital Library
Content type Text
Publisher Institute of Electrical and Electronics Engineers, Inc. (IEEE)
File Format PDF
Copyright Year ©2009
Language English
Subject Domain (in DDC) Technology ♦ Engineering & allied operations ♦ Other branches of engineering
Subject Keyword Quantization ♦ Nonlinear control systems ♦ Control systems ♦ Communication system control ♦ Nonlinear dynamical systems ♦ Performance analysis ♦ Linear systems ♦ Optimal control ♦ Difference equations ♦ Upper bound
Abstract This paper addresses a problem of finding an optimal dynamic quantizer for nonlinear control subject to discrete-valued signal constraints. The quantizers to be studied are in the form of a nonlinear difference equation and are evaluated by the performance index expressing the difference between the resulting quantized system and the usual (unquantized) system. To solve the problem, we first derive lower and upper bounds of the optimal performance, which presents an optimal dynamic quantizer in a closed form. The performance of the proposed quantizer is demonstrated by numerical simulations.
Description Author affiliation: Kyoto University, Gokasho, Uji, 611-0011, Japan (Azuma, S.-I.; Sugie, T.)
ISBN 9781424438716
ISSN 01912216
Educational Role Student ♦ Teacher
Age Range above 22 year
Educational Use Research ♦ Reading
Education Level UG and PG
Learning Resource Type Article
Publisher Date 2009-12-15
Publisher Place China
Rights Holder Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Size (in Bytes) 605.31 kB
Page Count 6
Starting Page 3914
Ending Page 3919


Source: IEEE Xplore Digital Library