ON OPTIMAL QUANTIZATION OF NOISY SOURCES

被引:33
作者
AYANOGLU, E
机构
[1] AT&T Bell Laboratories, Holmdel, NJ 07733-1988
关键词
D O I
10.1109/18.59943
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Problems in optimal multidimensional quantization of sources corrupted by noise are addressed. Expressions for the optimum quantizer values and the optimum quantization rule for the weighted squared error distortion measure are found and calculated for the Gaussian signal in additive independent Gaussian noise problem. Some properties of the optimum quantizer and its relations with the optimal estimator for the general problem are derived. © 1990 IEEE
引用
收藏
页码:1450 / 1452
页数:3
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