DE2

basic OFDM model using simulink. This will evaluate the BER performance of OFDM of IEEE802.16 architecture. This simulation uses multipath fading channel

git 命令图，一张汇总图，详细说明git所有相关命令。(git command graph, a graph to introduce the git command .)

研究信道编码，测试程序，为保障有效运行，请注意安装环境软件的版本正确与否(study for channel coding)

说明：  这是ofdm的原始仿真代码，是应用matlab环境下的程序。(This is the original OFDM simulation code is the use of Matlab environment procedures.)

将系数矩阵A转变成等价两个矩阵L和U的乘积 ，其中L和U分别是下三角和上三角矩阵。当A的所有顺序主子式都不为0时，矩阵A可以唯一的分解为A=LU。其中L是单位下三角矩阵，U是上三角矩阵。 (The coefficient matrix A into two matrices L and U is equivalent to the product, where L and U are lower triangular and upper triangular matrix. When A master style is not all the sequence is 0, the matrix A can only be decomposed into A = LU. Where L is unit lower triangular matrix, U is upper triangular matrix.)

发电机仿真模型，自己编写的，已经编译过很好用。(Generator simulation model, I have written, has compiled a very good use.)

求解TSP问题的matlab，代码较为简单，适宜初步学习求解TSP问题(TSP problem matlab, the code is relatively simple, suitable preliminary study for TSP problem)

Gaussian Distribution.

说明：  是matlab一些常用的算法集合，方便在计算编程时直接调用(Matlab algorithms are a collection of some commonly used to facilitate programming in the calculation of the direct call)

分别使用penalty,Brige-Massart和缺省阈值对信号降噪(Respectively using penalty, Brige-Massart and default noise reduction threshold to denoise)