搜索资源列表
SPA
- LDPC采用Sum-Product译码算法的程序Java语言版。-LDPC used Sum-Product decoding algorithm procedures version of the Java language.
ldpc_ber
- 关于LDPC编译码的程序，希望大家喜欢。 其中有具体的编码，解码，调制等模块。-on LDPC encryption procedures, hope you like them. Which specific encoding, decoding, modulation and other modules.
PhDThesisforLDPC
- 硕士学位论文:LDPC码在瑞利衰落信道中的性能分析 信道编码技术可以带来编码增益，节省宝贵的功率资源，己经成为现代数字 通信系统中必不可少的关键技术。LDPC码采用低复杂度的迭代译码算法，且具有 逼近香农限的性能.由于LDPC码具有诸多优点，它在信息可靠传输中的良好应 用前景己经引起学术界和rr业界的高度重视，成为当今信道编码领域最受瞩目的 研究热点之一。 本文主要探讨了LDPC码在瑞利衰落信道中的性能，基于LDPC码的分组空 时码系统，以及基于LDPC码的正交频
LDPC_gfq
- LDPC编码的GFQ程序源代码，用于信道编码，可以编码LDPC矩阵，并进行交织译码-LDPC coding GFQ source code for channel coding, LDPC coding matrix, Decoding and intertwined
ldpc_decode_MacKay_Neal
- decoding of binary LDPC as in Elec. Letters by MacKay&Neal 13March1997-decoding of binary LDPC as in Elec. Letters by MacKay
1
- LDPC码译码相关文献 Bounds on the maximum likelihood decoding error probability of low density parity check codes
LDPC_PARLLEL
- The files include LDPC that using different approach to finish its decoding.And the approach is parallel.
ldpc_all_new
- A collection of LDPC(Low-Density Parity-Codes) tools. Including: Code construction Density Evolution Decoding Algorithm Girth average Counter Stopping set and error Floor,etc
ldpcdecoder
- ldpc decode c程序 Iterative probabilistic decoding of linear block codes.Based on Pearl s Belief Propagation in Bayesian Networks.This version utilizes object to define graph nodes and LOG-LIKELIHOOD RATIOS. Much improved in terms of speed compared t
ldpc802.16
- 在802.16e的系统中，仿真分析AWGN，瑞利衰落信道中的LDPC码的性能。程序中包括编译码的程序。-In 802.16e systems, simulation analysis AWGN, Rayleigh fading channel the performance of LDPC codes. Program, including encoding and decoding process.
FFT_Based_LDPC.rar
- 此程序为非二进制LDPC 码的仿真程序. 信道为AWGN, 调制方式 是BPSK.,This program is used to simulation nonbinary LDPC codes over AWGN channel and BPSK modulation. The decoding algorithm is in the probability domain and with the fast Hadamard transform in the check node.
awgnllrn.rar
- 有关ldpc llr bp译码算法，在awgn信道下的仿真比较,ldcp decoding llr bp in awgn channer
bp
- LDPC中BP译码程序，以及加入高斯白噪声程序-LDPC BP decoding procedures
Rapportmaster
- it is a PDF file that describes LDPC codes and algoritms for decoding this kind of codes
LDPC_simulation
- 这是一个LDPC 的matlab 仿真程序. 信道为AWGN. 调制方式为BPSK. 程序包里包含多种编码, 译码方式.-This is a box of LDPC simulation programs. The channel is AWGN channel and the modulation is BPSK. There are different encoding and decoding methods.
CMMB_LDPC
- 一篇关于CMMB中LDPC编码译码的论文，解释得很详细，还有硬件(FPGA)实现方法-CMMB in an article on decoding LDPC coded paper to explain it in detail, as well as the hardware (FPGA) Implementation Method
LDPC_codes
- 介绍LDPC码编译码方法，对了解ldpb码有一定帮助。-Introduction LDPC code encoding and decoding method, there will certainly be helpful to understand ldpb yards.
LDPC_codes-master
- ldpc编解码算法，c++实现，产生校验矩阵(LDPC Encoding and decoding algorithm, C + + implementation, generation of check matrix)
BF
- ldpc码的比特反转译码算法利用C语言实现，虽然简单但比较完整(The bit inversion decoding algorithm of LDPC code is implemented in C language, which is simple but complete.)
SPA_decode
- LDPC软判决译码：和积算法的matlab代码。(LDPC soft decision decoding: matlab code of sum product method.)