搜索资源列表
PEG_LDPC.rar
- 引入PEG（Progressive-edge-growth）算法来构造适合线性时间编码的LDPC校验矩阵，译码时采用简化最小和Min-Sum译码算法实现简化译码．仿真结果表明，该方法能够构造适合LDPC码的线性时间编码的下三角校验矩阵日，并且用此方法构造的LDPC码性能非常接近原来PEG算法构造的LDPC码．同时通过采用最小和Min-Sum算法降低译码复杂度．,The introduction of PEG (Progressive-edge-growth) algorithm to const
density_evolution_original.rar
- LDPC码密度进化程序，加入了自己的一些见解。,the programe of LDPC codes density evolution, with some personal viewpoint.
LDPC.rar
- ldpc码的matlab仿真程序，希望对大家有用，不客气，,LDPC codes matlab simulation program, in the hope that useful, at worst,
SPA_log
- LDPC码的和积算法，码长可以任意，输出多项式即可，译码输出软信息-Sum-product algorithm for LDPC codes, code length can be arbitrary, the output polynomials can be, decoder outputs soft information
128x256regular
- LDPC码的matlab仿真程序，希望对大家有用，不客气，-LDPC codes matlab simulation program, in the hope that useful, at worst,
ldpc
- ldpc码在AWGN信道下的性能仿真。包括geth.m,getG.m,H2G.m,decode.m,BER.m按传统的编码方案编码，生成H矩阵后转化为G矩阵，编码后送入高斯信道。仿真得到BER性能-ldpc codes in the AWGN channel performance simulation. Including geth.m, getG.m, H2G.m, decode.m, BER.m coded according to the traditional encoding sch
Girth-twelveQC-LDPC
- The program constructs girth-twelve column-weight QC-LPDC codes. The rate can be changed by changing k(row-weight), size is changed by varying m(sub-matrix size).
constructsgirth-sixQC-LDPC
- constructs girth-six column-weight three QC-LDPC codes
LDPC
- LDPC码的编解码程序，很好，对于学习LDPC编码的人来说很值得一看-LDPC codes codec procedures, very good for learning LDPC coding for those who are worth a visit
blast-ldpc
- 低密度奇偶检验码与分层空时码的级联仿真，具有很高的价值，希望对大家有用。-Low-density parity check codes and layered space-time codes of the cascade simulation, with a very high value and hope for all of us.
LDPC
- 采用LDPC编码对随机的二进制序列进行纠错编码和基带调制，在AWGN信道上进行传输，然后在接收端并采用合适的方式进行解调和译码，最后对纠错编码的性能加以分析。-LDPC codes using random binary sequence of error-correcting coding and base-band modulation, for transmission in the AWGN channel, and then at the receiving end and use t
ldpc-bp
- LDPC码经典BP译码程序,Matlab环境下,可运行成功-ldpc codes bp decoding in matlab enviorment
LDPC
- 在删除信道下LDPC码的编译码研究与实现，可供参考-In the Delete Channel Encoding and Decoding of LDPC Codes and implementation, available for reference
LDPC
- 用matlab仿真了LDPC码的编码译码程序，及其用BPSK调制传输。并测其误码率-Matlab simulation of the LDPC codes with coding and decoding process, and its transmission with BPSK modulation. And measure its error rate
matlab-codes-source
- 无线通信物理层信道建模，链路衰落，LDPC编码，OFDM，及智能天线等等关于物理层的码源-Wireless communication channel modeling the physical layer, link the decline, LDPC codes, OFDM, and smart antennas, and so the source code on the physical layer
LDPC-matlab
- 用于LDPC仿真的matlab代码，仿真LDPC编码的性能-Matlab simulation for LDPC code simulation of the performance of LDPC codes
LDPC
- LDPC编码经过AWGN信道后的高斯消元法的译码过程的MATLAB仿真-LDPC codes through AWGN channel Gaussian elimination method, after the decoding process of MATLAB simulation
LDPC
- 这个Matlab仿真程序实现LDPC低密度奇偶校验码（Low Density Parity Check）算法。适用于AWGN信道下-The Matlab simulation program to achieve low density parity check codes LDPC (Low Density Parity Check) algorithm. AWGN channel for
layered-decoding-of-LDPC
- LDPC分层译码的matlab程序，LDPC在WIMAX。WIFI应用广泛-layered decoding of LDPC , matlab codes
LDPC
- matlabb codes complete iteraytion woth it work