ToolBox

这个Matlab程序实现了MAP算法-最大后验概率算法，同时包括对算法有：卷积编码、卷积解码，BPSK，AWGN。同时绘制它的误码率和SNR(信噪比)。 (The Matlab program achieved a MAP algorithm- maximum a posteriori probability algorithm, also include the algorithm are: convolutional coding, convolutional decoding, BPSK, AWGN. At the same time rendering its bit error rate and SNR (signal to noise ratio).)

3GPP标准中用于MIMO信道建模的SCM信道模型，matlab版本(3GPP standard for MIMO channel modeling SCM channel model, matlab version)

Turbo decoder under awgn channel. (The input is: uncoded bits,coded bits 1,coded bits2(interleaved), LLR from other source(if use only one turbo code ,fill all zero is ok), numbers of iterations, interleaver between two CC, source bit,decoder id(if used in parreled connected turbo codes), interleaver between two sources(under the situation of two turbo codes).)

主要是matlab概率统计工具箱的介绍.(mainly statistical probability of Matlab Toolbox presentation.)

A Factor Graph Approach to Joint OFDM Channel Estimation and Decoding in Impulsive Noise Environments

说明：  文件为通信系统中散粒噪声以及高斯有色噪声matlab建模(File Modeling for Particle Noise and Gauss Colored Noise in Communication System by MATLAB)

说明：  单极性脉冲调制方式，三角载波在一种极性内变化(Unipolar pulse modulation, triangular carrier changing in one polarity)

说明：  一个应用matlab的非常优秀的BP神经网络源程序(Matlab Application of a very good source of BP neural network)

本文简述了MATLAB在电子课程中的应用，希望对大家有用。(paper describes the MATLAB courses in the electronic application, it may be useful to hope.)

OFDM implementation using QPSK