Search - ldpc encoding

[Other] LDPC-2012-02-11

Description: LDPC编码与译码c实现，有详尽的实现步骤-LDPC encoding and decoding c realization, a detailed implementation steps
Platform: | Size: 352256 | Author: 罗聪 | Hits:

Description: ldpc的编码和译码方法，译码我验证过了，都是对的，包括wbf和bf译码方法，编码方法包括四种不同的编码方法-LDPC encoding and decoding method, decoding I verified, all is right, including any WBF and bf decoding method, the encoding methods include four different coding methods
Platform: | Size: 160768 | Author: 孙孙 | Hits:

[Technology Management] ldpc

Description: 本书是国内第一本系统介绍LDPC编译码基本原理及其应用技术的著作。-This book is the first of the LDPC encoding and decoding system describes the basic principles of work and application technology.
Platform: | Size: 8598528 | Author: 李亚云 | Hits:

[matlab] ldpc

Description: 不规则LDPC码的编码、译码matlab例程，并包含误码性能曲线的绘制。-the matlab program including LDPC encoding,decoding, and the approach to plotting the BER map.
Platform: | Size: 20480 | Author: chenxiaowen | Hits:

[Software Engineering] LDPC

Description: 研究LDPC码的EXIT性能经典论文汇总，包括早期EXIT和PEXIT，以及部分关于LDPC编码领域的论文-Research on the performance of the LDPC code EXIT classic paper summary, including early EXIT and PEXIT, and some papers on the LDPC encoding field
Platform: | Size: 3979264 | Author: 何山峰 | Hits:

[source in ebook] Turbo-and-Ldpc

Description: Turbo与LDPC编解码及其应用（肖扬）书中程序-Turbo and LDPC encoding and decoding and application program (Xiao Yang) in the book
Platform: | Size: 6144 | Author: sxm | Hits:

[Voice Compress] LDPC

Description: LDPC编码，对信源进行LDPC，使信源适合在信道中传输，增加纠错的能力- LDPC encoding, the source LDPC, the source suitable for transmission in the channel to increase the ability of error correction
Platform: | Size: 15360 | Author: sunshine | Hits:

[matlab] LDPC

Description: LDPC编码的完整实现，包括编码和解码过程-LDPC encoding the full implementation, including encoding and decoding process
Platform: | Size: 2408448 | Author: 张永胜 | Hits:

[Software Engineering] LDPC-master

Description: C and MATLAB implementation for LDPC encoding and decoding-Overview of what is provided WiFi (IEEE 802.11n) LDPC code construction Encoding by back-substitution for WiFi LDPC codes Iterative belief propagation (BP) Decoding (including min-sum) AWGN simulations for BPSK, 4-ASK, 8-ASK (equivalently QPSK, 16-QAM, and 64-QAM)
Platform: | Size: 321536 | Author: 上善若水 | Hits:

[hardware design] LDPC_TMH_11_译码_初始化-多次迭代

Description: 该代码是实现LDPC编译码的C语言实现，编码采用的IRA LDPC编码算法，而译码采用的是对数域上的BP算法（LLR BP 算法），该代码先是实现了LDPC代码的编码过程，然后在通过LLR BP算法一步一步实现译码过程。译码主要过程有：初始化过程，校验节点更新过程，比特节点更新过程，最后进行译码判决，如果满足译码要求或者达到迭代最大次数则退出，否则返回到校验节点更新继续往下循环执行。(This code is to achieve the LDPC code by the C language, use IRA LDPC encoding algorithm , decode is LLR BP algorithm, first of all, the code is to achieve the encoding process of LDPC code, and then one step by step to achieve the decoding process through the LLR BP algorithm. The main process of decoding: initialization process, check node update process, bit node update process, finally decoding judgment, if meet the requirements or the maximum number of iterative decoding is out, or return to the check node update continued execution cycle.)
Platform: | Size: 805888 | Author: tmh | Hits:

[Database system] LDPC Algorithm realization based on CCSDS

Description: 本文基于 CCSDS 标准上的算法详细研究了校验矩阵的生成算法、快速编码算法、最小和译码算法，通过仿真对掌握的情况进行验证。虽在文章中最后没有给出在硬件上实现的情况，但是在硬件上实现时各模块的设计进行了较为详细的介绍，后续工作证明它是行之有效的。(In this paper, based on the algorithm of CCSDS standard, the generation algorithm of parity check matrix, fast encoding algorithm, minimum and decoding algorithm are studied in detail, and the simulation is verified by simulation. Although in the article finally did not give in the hardware realization situation, but in the hardware realization, each module design has carried on the more detailed introduction, the follow-up work has proven it to be effective.)
Platform: | Size: 231424 | Author: 夏妩 | Hits:

[ELanguage] 103244816LDPC

Description: 比较简单基础的ldpc编译码算法，可以直接用的额(LDPC Encoding and decoding algorithm)
Platform: | Size: 32768 | Author: huohuo是盖斯特 | Hits:

[3G develop] LdpcM

Description: LDPC码的编码译码，用matlab实现(This repository provides matlab implementations for LDPC codes)
Platform: | Size: 5120 | Author: 三年以后 | Hits:

[matlab] GallagerH

Description: 一个简单的LDPC的Gallager构造(The LDPC encoding codes of Gallager)
Platform: | Size: 22528 | Author: 不靠谱 | Hits:

[Communication-Mobile] LDPC_SUCCESSFULE

Description: dvb-s2中的LDPC编码部分，包含21中类型的矩阵，能够输出H矩阵和校验信息(The LDPC encoding part in dvb-s2, containing a matrix of type 21, is capable of outputting H-matrix and parity information)
Platform: | Size: 205824 | Author: 盟freedom | Hits:

[Communication-Mobile] 随机构造的LDPC码的编译码过程

Description: 随机构造的LDPC码的编译码过程：BP1、GetG、getH、H2G、LDPC(The encoding and decoding process of random constructed LDPC Codes: BP1, GetG, getH, H2G, LDPC)
Platform: | Size: 25600 | Author: 谁曾见过风 | Hits:

[Communication-Mobile] [MATLAB]最小和LDPC译码算法MATLAB实现(285266)

Description: LDPC码的编译码算法，matlab实现，包含常用的生成算法和解码算法。可以直接运行(LDPC code encoding and decoding algorithm, matlab implementation, including the common generation algorithm and decoding algorithm. Can run directly)
Platform: | Size: 7809024 | Author: 2668820657@qq.com | Hits:

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