搜索资源列表
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
LDPC_BSN
- LDPC编码的误码率分析，包括四种译码方法。-LDPC coded BER analysis, including four decoding methods.
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
- 这是关于LDPC信道编码模块设计的程序 打开源程序，先运行gengrate_h.m程序，陆续将码长设置为756bit，列重设置为3，行重设置为9。在Workspace中同时将H、A、B、C、D、E、Hget、Fget、g、Tget这是个变量选择另存为encode_in.mat 格式。再运行main_encode.m进行编码，主程序运行后，在当前目录下，自动生成编码结果文件“encode—out.mat”，这将作为下一次扩频调制仿真实验的的输入信号。最后分别查看Workspace中的变量s
ldpc
- LCPC编码的C语言描述，给定了校验阵，计算生成矩阵并且进行编码-LCPC coded C language descr iption, given the parity matrix, computing and encoding matrix generation
ldpc_programme_in_c-11program
- LDPC编码编码程序、译码程序、生成矩阵的构造等等11个程序，均可实现运行。LDPC的设计起源于信道编码，现多用于存储器的编码设计。-LDPC-coded BP iterative decoding process, the bit rate is currently set to 0.5. Of LDPC design originated in channel coding, is used for coding of the memory design.
bpsk_ofdm_BCH_EN
- Modulation test for OFDM : This is a set of five (5) codes about COFDM (Coded Orthogonal Frequency Division Multiplexing) and coding schemes such as Convolutional, BCH, Reed Solomon (RS) and Low Density Parity Check (LDPC). The study uses an OFD
bpsk_ofdm_CodeConv_EN
- Modulation test for OFDM : This is a set of five (5) codes about COFDM (Coded Orthogonal Frequency Division Multiplexing) and coding schemes such as Convolutional, BCH, Reed Solomon (RS) and Low Density Parity Check (LDPC). The study uses an OFD
bpsk_ofdm_RS_EN
- Modulation test for OFDM : This is a set of five (5) codes about COFDM (Coded Orthogonal Frequency Division Multiplexing) and coding schemes such as Convolutional, BCH, Reed Solomon (RS) and Low Density Parity Check (LDPC). The study uses an OFD
bpsk_ofdm_CodeLDPC_EN
- Modulation test for OFDM : This is a set of five (5) codes about COFDM (Coded Orthogonal Frequency Division Multiplexing) and coding schemes such as Convolutional, BCH, Reed Solomon (RS) and Low Density Parity Check (LDPC). The study uses an OFD
ldpc
- LDPC编码描述，译码描述，稀疏H矩阵描述，基于概率运算的译码方式-LDPC coded descr iptions, decoding descr iption, sparse matrix H described decoding methods based on probability calculation
Coding-of-LDPC
- 附件是有关LDPC编码的一套程序，可帮助人们做研究-Attached is a set of related LDPC coded program that helps people to do research
LDPC_BP代码
- 在matlab上实现ldoc码的编译码仿真，画出误码率误诊率曲线(The LDOC code is simulated and coded on MATLAB, and the error rate curve is drawn.)