Fast Soft-Output Viterbi decoding for duo-binary turbo codes

被引：0
|
作者：
Saouter, Y [1 ]
Berrou, C [1 ]
机构：
[1] Ecole Natl Super Telecommun Bretagne, F-29285 Brest, France
来源：
2002 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOL I, PROCEEDINGS | 2002年
关键词：
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this article, the implementation of a Soft-Output Viterbi decoder for an eight-state duo-binary code is described. This decoder is to be used in a turbo-decoder for convolutional codes. The implementation was made with the SYNOPSYS environment and targeted a 0.18 mum technology. The layout obtained has a working frequency of 150 MHz and thus an output data rate of 300 Mbits/s.
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页码：885 / 888
页数：4
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