Robust scalable image transmission over wireless fading channel

被引：0

作者：

Wang, GJ ^{[1
]}

Lin, XG ^{[1
]}

机构：

[1] Tsing Hua Univ, Dept Elect Engn, Beijing 100084, Peoples R China

来源：

ADVANCES IN MUTLIMEDIA INFORMATION PROCESSING - PCM 2001, PROCEEDINGS | 2001年 / 2195卷

关键词：

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

With the emerging of the third generation (3G) wireless technology, image over wireless has been received much attention recently. In this paper, we present a framework for scalable image over wireless fading channel, combining the UEP with FEC, hybrid ARQ and error resilience. Rate-Distortion based scheme is presented to allocate bits between the source coding and the channel coding. Simulation results show that our scheme can achieve rather good reconstructed image with shorter delay under different channel conditions. Furthermore, the energy consumed at the receiver, can also be reduced.

引用

页码：693 / 699

页数：7