dsppart5

This ppt is a introduction of how to simulate wave fields using matlab

说明：  关于解线性方程组的直接法的常见matlab程序。可直接使用 (解线性方程组的直接法)

this source code is good

CrcStream stream checksum calculator

it is about matlam m file useing in matlab

动态潮流分析程序（四机两区域系统）有各种情况下如三相短路、两相接地短路等情况下系统的动态潮流分析(Dynamic trend analysis program (four machine two area system) has a variety of circumstances, such as three-phase short circuit, two-phase ground short circuit case, the dynamic trend analysis)

matlab实现的读取envi标准格式的代码，对于搞遥感的人来说，很有用(read envi standard file)

基于matlab的曲线标记，实现了不同曲线的正确标记，以直观体现数据的规律。(Different curve matlab curve mark the correct mark, the law of visual expression data.)

说明：  hey please check these matlab coding and get idea of channel estimation in mimo ofdm.

小系统潮流计算程序，MATLAB编写的，适合于几个节点的小系统计算潮流(The trend of small systems computer program, MATLAB, prepared for the calculation of several nodes in the trend of small systems)