Asymptotic performance of multiple description transform codes

被引：45

作者：

Batllo, JC

Vaishampayan, VA

机构：

[1] Department of Electrical Engineering, Texas A and M University, College Station

来源：

IEEE TRANSACTIONS ON INFORMATION THEORY | 1997年 / 43卷 / 02期

关键词：

source coding; quantization; multiple descriptions; transform codes;

D O I：

10.1109/18.556126

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The multiple description transform coder is introduced for sources with memory and an asymptotic analysis is presented for the squared error distortion. For stationary Gaussian sources, the optimal transform and the optimal bit allocation for the multiple description coder are identical to those for the single description coder.

引用

页码：703 / 707

页数：5

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