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Construction Method of LDPC Used For Satellite Interactive Communication
Author(s): 
Pages: 1-2,5
Year: Issue:  13
Journal: Video Engineering

Abstract: 指出了在卫星回传系统中采用Turbo码和LDPC码作为纠错码的优缺点,介绍了LDPC码的常用构造方法.在此基础上提出了一类适于在卫星回传系统中使用的LDPC码的构造方法,最后对使用该方法构造的LDPC码在纠错性能上,和Turbo码进行了仿真分析比较.
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