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ldpc_matlab.rar
LDPC码的性能,包括利用各种方法寻找好的节点次数分布、构造性能优异的非规则码、快速译码算法的研究、分析不同结构下DLPC码的码重分布,计算性能界和码率界,分析码结构中的周期与性能的关系
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Channel-Codes.rar
... of their writing, provide the
latest information on modern channel codes, including turbo and low-density
parity-check (LDPC) codes. They also present detailed coverage of BCH codes,
Reed–Solomon codes, convolutional codes, finite-geometry codes, and ...
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QC_LDPC-code-changes.rar
提出了一种码率码长灵活变化的准循环低密度奇偶校验(Quasi - Cyclic Low Density
Parity Check, QC - LDPC)码,利用构造出的H 矩阵可以达到较大的圈长( girth)值,并能在
girth值不变的前提下实现码率码长的灵活变化
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kalayci.rar
A Decoding Algorithm For LDPC And Measuring The Performance Of The LDPC Over The Additive White Gaussian Noise Channel
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354137.rar
Design LDPC Codes without Cycles of Length 4 and 6
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