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Description: 通过DSP实现LDPC的编码和译码过程，比较实用的资料。-By the DSP to achieve the encoding and decoding process of the LDPC, a more practical item.
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Size: 31744 |
Author: lvmei |
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Description: 功能齐全，包含实现LDPC码的构造，编码以及解码-Fully functional and contains LDPC codes, encoding and decoding
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Size: 14336 |
Author: 林白 |
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Description: 基于光正交码构造了一类新的不规则00c—LDPc码．新的LDPC码是准循环码，其编码复杂度与码长成
线性关系，具有编码复杂度低的特点，它所对应的双向图中没有四线循环．用和积译码算法对新的码字进行了仿
真，结果表明，与具有类似参数的随机码和规则OOc—LDPc码相比，当信道误码率为10。5时，译码增益分别为
0．3和0．15 dB．-Construct a new class of irregular the 00c-LDPc code based on optical orthogonal codes. LDPC codes are quasi-cyclic code, its complex coding with code length linear relationship, with low encoding complexity, the corresponding bidirectional Figure it in four-wire loop. Simulation with integrated decoding algorithm of the new code word, the results show that when the channel bit error rate, compared with the random codes with similar parameters and rules OOc-LDPc code decoding gain were 10.5 0.3 and 0.15 dB.
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Size: 327680 |
Author: 李腾飞 |
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Description: 用matlab语言实现了ldpc码的编码-Matlab language LDPC code encoding
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Size: 1024 |
Author: 王小康 |
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Description: code for LDPC, SOVA, TAILBIT, CONVOLUTIONAL encoding and decoding
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Size: 924672 |
Author: loganathan |
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Description: DVB LDPC编码 文档资料完整，值得收藏的DVB编码.gz-DVB LDPC encoded document data integrity, worthy collection of DVB encoding. Gz
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Size: 22221824 |
Author: 罗兰 |
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Description: 内有RS_CC，LDPC，TURBO码的编码报告。详细介绍了各种码字的编译码原理，并且给出了编译码器的结构。-There RS_CC, LDPC, TURBO code encoding report. Detailed description of the various codeword decoding principles, and gives the structure of codecs.
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Size: 290816 |
Author: 张超 |
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Description: ldpc的编译码程序，对于学习并且研究ldpc的初学者有很大的用处-ldpc the encoding and decoding process, for learning and research ldpc is very useful for beginners
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Size: 302080 |
Author: 林肯 |
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Description: 对比LDPC Hamming 循环卷积码三种编码方式的误码率-Contrast BER LDPC Hamming codes are three circular convolution encoding
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Size: 52224 |
Author: 曾伟 |
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Description: 基于MATLAB的LDPC编码译码系统仿真其中包括编码程序，译码程序-MATLAB based LDPC coding and decoding system simulation, including encoding process, decoding process
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Size: 22528 |
Author: 梦 |
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Description: 林舒教授2009年最新力作，包括纠错编码中的线性分组码（BCH，RS），卷积码，有限几何码，LDPC码和Turbo码的描述，分析和设计，特别是详细总结了2000年后LDPC码和Turbo码的最新的研究成果，如计算机辅助设计，级联设计，译码门限准则。-Professors Ryan and Lin, known for the clarity 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 product
codes, providing a one-stop resource for both classical and modern coding
techniques.
The opening chapters begin with basic theory to introduce newcomers to the
subject, assuming no prior knowledge in the field of channel coding. Subsequent
chapters cover the encoding and decoding of themost widely used codes and extend
to advanced topics such as code ensemble performance analyses and algebraic code
design. Numerous varied and stimulating end-of-chapter problems, 250 in total,
are also included to test and enhance learning, making this an essential resource
for students and practitioners alike.
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Size: 4829184 |
Author: Gabriel |
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Description: 在matlab环境下，构造LDPC码的校验矩阵的各种方法，包括Gallager构造法，Mackay构造法，PEG构造法，对以后的编译码算法有很大的帮助。-In the matlab environment, various methods LDPC code parity check matrix structure, including Gallager construction law, Mackay construction law, PEG construction method, after encoding and decoding algorithms are of great help.
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Size: 11264 |
Author: 王岩 |
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Description: LDPC编码中的BP算法，已知校验阵H,先验证是否有4环，并实现随机生成信息序列编码并解码。-BP LDPC coding algorithm, known check matrix H, first verify whether there are four rings, and to achieve a randomly generated sequence information encoding and decoding.
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Size: 2048 |
Author: 张泽 |
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Description: LDPC低密度奇偶校验码的随机构造编码方法，以及BP译码算法。-LDPC codes encoding and decoding process.
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Size: 176128 |
Author: 于萍萍 |
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Description: 用matlab实现LDPC码协作通信的程序，验证LDPC码的编码和解码原理。-Using matlab to achieve LDPC code cooperative communications program, verify encoding and decoding principle LDPC codes.
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Size: 2048 |
Author: 陈鑫 |
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Description: ldpc编码c仿真，采用qc_ldpc，811.16e标准中的编码和译码方式-LDPC codes c simulation, using the qc LDPC, 811.16 e standard way of encoding and decoding
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Size: 4571136 |
Author: kuanglinjie |
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Description: ldpc的几种编码与译码算法，希望对你们有用，都是基于bpsk的-ldpc Several encoding and decoding algorithm, you want to be useful, they are based on the bpsk
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Size: 5120 |
Author: 庄勇 |
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Description: All papers on encoding schemes- convolution and LDPC
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Size: 2347008 |
Author: anuj |
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Description: 文件中包含了LDPC码、卷积码、turbo码3种编码方式在相同码率下，性能的对比图，并且包含实验报告和各个文件功能的说明。-File contains LDPC code, a convolutional code, turbo code three kinds of encoding at the same rate, performance comparison chart, and contains test reports and feature descriptions for each file.
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Size: 52224 |
Author: 陈志鹏 |
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Description: Bit error rate of BPSK modulated LDPC codes under AWGN channel
Copyright Bagawan S. Nugroho, 2007
http://bsnugroho.googlepages.com
clc
clear all
LDPC matrix size, rate must be 1/2
Warning: encoding - decoding can be very long for large LDPC matrix!- Bit error rate of BPSK modulated LDPC codes under AWGN channel
Copyright Bagawan S. Nugroho, 2007
http://bsnugroho.googlepages.com
clc
clear all
LDPC matrix size, rate must be 1/2
Warning: encoding- decoding can be very long for large LDPC matrix!
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Size: 1024 |
Author: doocao |
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