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On the Effect of Quantization on Performance
Abstract We study the effect of quantization on the …
We study the effect of quantization on the performance of a scalar dynamical system. We provide an expression for calculation of the LQR cost of a dynamical system for a general quantizer. Using the high-rate approximation, we evaluate it for two commonly used quantizers: uniform and logarithmic. We also provide a lower bound on performance of the optimal quantizer based on entropy arguments and consider the case when the channel drops data packets stochastically.
channel drops data packets stochastically.  +
Authors Vijay Gupta, Amir F. Dana, Richard M Murray, Babak Hassibi  +
ID 2005q  +
Source Submitted, 2006 American Control Conference  +
Tag gdmh06-acc  +
Title On the Effect of Quantization on Performance +
Type Conference Paper  +
Categories Papers
Modification date
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15 May 2016 06:17:48  +
URL
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http://www.cds.caltech.edu/~murray/preprints/gdmh06-acc.pdf  +
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