搜索资源列表
RS_codec_system
- 这是我自己编写的一个完整的多进制GF域上RS信道编解码系统。解码采用梅西迭代算法。整个算法模块功能分明，GF域上运算都单独成为子模块，移植性强。还附有测试程序，方便了解各个模块的功能完成情况。-This is my own preparation of a comprehensive multi-band GF RS domain channel codec system. Messi iterative decoding algorithm used. The whole algorithm
channelcoding
- 数字集群信道编解码程序，包括BCH和RCPC,属于欧洲ETSI Tetra标准。-digital trunking channel coding and decoding procedures, including BCH for RCPC and, European ETSI Tetra standard.
fec-3.0.1.tar
- Reed-Solomon信道编解码，支持RS(223,32),无线模块和数据存储的有力工具
demo_turbo
- matlab编写的turbo码示例程序，用于通信系统的信道编解码仿真
ldpcdecoderandencoder
- 这是国标数字电视地面传输标准里信道编解码器的MATLAB程序，用的是LLR-BP的解码算法，请大家指正。另有根据国标生成的生成矩阵和校验矩阵稍后传上来
simulate_QPSK
- OFDM，QPSK调制下仿真程序，包括信道编解码，调制解调，上下采样
TurboCode
- 信道编解码中的turbo编解码程序，采用了多种解码算法，进行了性能比较，信道模拟高斯白噪声信道
信道编译码
- 信道编译码，采用74汉明编解码
ofdm_system.rar
- ofdm系统matlab仿真m程序，包括信道编解码，多径信道，信道估计以及误码率统计等功能,matlab simulation m OFDM system procedures, including channel coding and decoding, multi-path channel, channel estimation, as well as features such as bit error rate statistics
TD_SCDMA.rar
- td_scdma的完整程序，包括发送和接受两部分，涉及信道编解码，交织，扩频等,td_scdma complete process, including sending and receiving two parts, related to the channel encoding and decoding, interleaving, spreading, etc.
GSM_simlate_packge.rar
- 基于matlab开发的GSM物理层仿真程序，包括信道编解码、GSMK调制解调、viterbi均衡等整套的L1算法，并有详细的文档说明。,Matlab based on the development of GSM physical layer simulation program, including channel encoding and decoding, GSMK modulation and demodulation, viterbi algorithm for a balanced
Turbo-Code
- 该程序用来实现Turbo编解码，而Turbo码是一种信道编码、且是一种纠错码，可以保证信息的传输质量,本程序是用matlab实现的!-The procedure used for Turbo coding and decoding, while the Turbo code is a channel coding, and is an error-correcting codes, can guarantee the quality of information transmission, th
OFDM-qpsk
- OFDM，QPSK调制下仿真程序，包括信道编解码，调制解调，上下采样-OFDM, QPSK modulation simulation program, including channel coding and decoding, modulation and demodulation, the upper and lower sampling
lte-ul-control-channel
- 这是有关LTE中上行控制信道PUCCH的算法，包括调制，信道编解码等等，对学习pucch非常有用。-This is the LTE uplink control channel PUCCH in the algorithms, including modulation, channel coding and decoding, etc., to learn pucch very useful.
viterbi
- 该MATLAB程序评估了viterbi算法在衰落信道下的卷积译码的性能，包含卷积编解码，衰落信道，维特比算法等.m程序-The MATLAB program to assess the viterbi algorithm in fading channels the performance of convolutional decoding, including the convolution coding and decoding, fading channels, Viterbi algor
3_TCHcodec
- GSM 目前还是现在主要应用的移动系统，2G的演进也是目前平稳向三代过度的重要途径，MUROS，EDGE等都是现在技术演进的关键技术，本代码给出了平台搭建中TCH信道编解码技术，希望对你有所帮助。-GSM is still the main application is mobile systems, 2G is the steady evolution over the three generations of an important way, MUROS, EDGE technology
zonghe_cdma2000
- cdma2000的完整程序，包括发送和接受两部分，涉及信道编解码，交织，扩频等-gsm complete process, including sending and receiving two parts, related to the channel encoding and decoding, interleaving, spreading, etc.
LDPC
- LDPC码的编解码程序，能够在matlab上运行。(LDPC encoding and decoding)
瑞利衰落信道的误码率分析源代码
- 1.瑞利衰落信道的表示。 2.使用 matlab 构建QPSK 通信仿真系统。 3.使用matlab 分析所构建系统在加有白噪声的瑞利衰落信道情况下的误码率。 4.对增加信道编解码后的信道，使用 Matlab 重新进行误码率分析（编解码方式任选） 。(1.Representation of Rayleigh fading channels. 2. using MATLAB to build QPSK communication simulation system. 3. using
卷积编解码
- 使用Simulink(或m语言)仿真卷积编码，并用Viterbi译码的方法进行解码，其中的编码、译码全部是自己编写代码(m语言方式)，不是调用Simulink(或m语言)的已有编码、译码函数。并在加性白高斯噪声信道中，画出比特信噪比与误码率的关系曲线。(Simulink (or M language) is used to simulate convolutional coding, and Viterbi decoding method is used to decode, in which