Fountain codes based on modulo and chaos

被引：0
|
作者：
Huang, Cheng [1 ,2 ]
Yi, Ben-Shun [1 ]
Gan, Liang-Cai [1 ]
Deng, Zai-Hui [1 ]
Xie, Wen-Hua [1 ]
机构：
[1] Electronic Information School, Wuhan University, Wuhan 430079, China
[2] China Telecom Wuhan Branch Company, Wuhan 430071, China
来源：
Beijing Youdian Daxue Xuebao/Journal of Beijing University of Posts and Telecommunications | 2010年 / 33卷 / 03期
关键词：
Signal encoding - Forward error correction;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A new class of fountain codes named Chinese transform (CT) codes is proposed to solve the problem of the efficient transmission in high speed wireless network. Different from existing fountain codes based on Tanner graph and exclusive OR (XOR) operations, the encoding of CT codes transforms finite original symbols into theoretically infinite encoding symbols which are generated by integers selected uniformly from the set of primes which are then enveloped into packets by chaotic position scrambling algorithm. When enough packets are received from these packets, original symbols can be recovered according to the CT decoding algorithm with 100% probability. Simulation is also shown.
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页码：121 / 125
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