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author:

蔡剑卿 (蔡剑卿.) [1] | 陈怀铭 (陈怀铭.) [2] | 黄春晖 (黄春晖.) [3] (Scholars:黄春晖)

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Abstract:

Turbo码以其几乎接近Shannon理论极限的译码性能而成为目前为止最好的信道编码方案.为了减少信道传输引起的误码,提高传输可靠性,设计了一种基于SOVA算法的Turbo译码器,并介绍了Turbo译码器在数据协调中的应用.与传统的Turbo译码器相比,增加了两个权重模块,这样可提高译码的性能.同时,通过Matlab仿真,验证了所设计的Turbo译码器功能的正确性.

Keyword:

SOVA算法 Turbo译码器 数据协调 权重

Community:

  • [ 1 ] [蔡剑卿]福州大学
  • [ 2 ] [陈怀铭]福州大学
  • [ 3 ] [黄春晖]福州大学

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Source :

现代电子技术

ISSN: 1004-373X

CN: 61-1224/TN

Year: 2008

Issue: 11

Volume: 31

Page: 40-42

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 2

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