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ldpcgenerate_ber
- 关于低密度奇偶校验码的生成，采用matlab编写，主要是校验矩阵的产生 -on low-density parity-check code generation, prepared using Matlab, mainly for the selection of calibration matrix
test1
- 海明码校验，实现海明码的校验，来校验海明码-Hamming code check to achieve parity Hamming code, to verify Hamming Code
gen
- this code to generate parity check matrix of Low density parity check cod, and encode in order to codeword-this code to generate parity check matrix of Low density parity check cod, and encode in order to codeword
SIMUL_LDPC
- simulink for Low-density parity-check code
LDPC-Decoder
- This is a report on Low Density Parity check with a sample source code descr iption on an example. The theory part can be helpful to those who wish to work further in LDPC.
QC_LDPC-code-changes
- 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-Puts forward a bit rate code length of flexible change must circulation Low Density parity (Quasi-Cyclic Low De
m11ec16
- low density parity check code
codefroge-ldpc-matlab
- this an implementation of ldpc encoder and decoder in matlab. generator matrix, parity check matrix and the chennel are implemented seperately. the bit error rate performance is estimated for the ldpc code -this is an implementation of ldpc encoder a
punctured-convolutional-codes
- 本文是一篇优秀硕士毕业论文提出一种基于校验矩阵的删除卷积码的识别方法。 - In this paper, a code rate recognition method for punctured convolutional code has been proposed based on parity check matrix.
120564
- Study of LDPC Codes This paper is a brief study of a specific type of forward error correction code known as low density parity check code. We also study its decoding technique which makes it suitable for transmitting a message over a noisy transmi
LDPC
- 针对LDPC码在理论和实现两方面分别进行了较深的研究。深入了解了LDPC码编码方法、译码方法以及性能等知识，重点研究了用MATLAB如何构造奇偶校验矩阵、如何编码和如何解码的算法，而且实现了在相同码率、信噪比下LDPC码性能与卷积码性能的对比。-LDPC codes for both theory and implementation were carried out deeper study. In-depth understanding of the LDPC coding method,
LDPC
- LDPC码既低密度奇偶校验码（Low Density Parity Check Code，LDPC）-（Low Density Parity Check Code，LDPC）
A-Comparative--of--LDPC-codes
- 本论文主要对多进制 LDPC 码（Q-LDPC，Non-binary Low Density Parity Check Codes）的性能进行了深入的研究，并与二进制 LDPC 码（B-LDPC）、RS码（Reed-Solomon Codes）进行了全面的比较分析-This paper mainly binary LDPC codes (Q-LDPC, Non-binary Low Density Parity Check Codes) the performance of in-depth r
paritycheckcode1
- 奇偶校验码的编码译码，可选择奇校验或者偶校验，多维度，人为选择行列式大小。-Parity check code coding decoding, can choose odd parity or parity, multidimensional, selective determinant size.
QC-LDPC-decoder-FPGA
- 文章提出了一种可以兼容不同码率规则和非规则准循环低密度校验码(LDPC)的部分并行译码结构, 用Verilog语言开发，基于该部分并行结构在Altera公司的StratixII-EP2S90器件上验-This paper presents a part of different bit rates can be compatible with the rules and irregular quasi-cyclic low density parity check code (LDPC) de
these
- The Low-Density Parity-Check codes are among the most powerful forward error correcting codes, since they enable to get as close as a fraction of a dB the Shannon limit. This astonishing performance combined with their relatively simple decoding
ldpc
- In information theory, a low-density parity-check (LDPC) code is a linear error correcting code, a method of transmitting a message over a noisy transmission channel.[1][2] An LDPC is constructed using a sparse bipartite graph.[3] LDPC codes are capa