Source-aware non-uniform transmission for minimum distortion

被引：0

作者：

Wang, Huahui ^{[1
]}

Li, Tongtong ^{[1
]}

机构：

[1] Michigan State Univ, Dept Elect & Comp Engn, E Lansing, MI 48824 USA

来源：

2006 40TH ANNUAL CONFERENCE ON INFORMATION SCIENCES AND SYSTEMS, VOLS 1-4 | 2006年

关键词：

D O I：

10.1109/CISS.2006.286691

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper considers to minimize the overall input-output distortion for wireless systems with analog inputs through joint source-channel coding. Taking a mixed analog-digital perspective, the source-aware non-uniform data transmission schemes are proposed by exploiting the non-uniformity in both channel coding and modulation design. Effect of channel coding is discussed and extension to systems with space-time diversity is also presented. Simulation results are provided to illustrate the proposed approaches.

引用

页码：1440 / 1445

页数：6

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