noiseestimation

说明：  GSM的仿真源码,比较详细,分为模块和全信道两部分(Simulation GSM source, more detailed, divided into modules and the entire channel in two parts)

matlab的光子晶体的能带计算程序，采用的是通用的平面波展开法。(Matlab photonic crystals can take computational procedures, using the common plane wave expansion method.)

平衡反应器，用来分析在不同的时间尺度内的化学反应进行程度和气体生成(the conp code is used to analysis the degree of chemical reactions and the productions.)

用MATLAB利用FOCUSS实现波达方向的估计，FOCUSS算法通过找到合适的加权矩阵对稀疏信号进行恢复(Doa estimation using FOCUSS. FOCUSS algorithm through weighted matrix to find the right to recover the sparse signal. )

am and fm modulation

北京航空航天大学出版社出版，江志红编著的,深入浅出数字信号处理,的pdf文件扫描版，及书中Matlab程序(Beijing University of Aeronautics and Astronautics Press, Jiang Zhihong edited version layman pdf file scanning digital signal processing, and the book Matlab procedures)

用matlab对疏散问题以粒子群算法进行模拟(Using MATLAB to simulate evacuation problem with particle swarm optimization)

It is Radar System design and signal prcessing code based on standard algorithm .this is vey important for biggener those who are working on Radar signal processing area.This code contain various chapter. this is basically chapter No2

战胜MATLAB必做练习50题，帮助你学会matlab(MATLAB exercises will be done over 50 questions to help you learn matlab)

三个txt数据文件的意义及其数据格式举例 97县名称号码、纬度、经度(Txt data files of three of the significance of the data formats, for example the name of 97 the county number, latitude, longitude)