Cognitive-radio

对一段语音信号进行预处理，加窗，求过零率，短时能量，求各种语音信号的特征参数。(For a period of speech signal pre-processing, windowing, and zero-crossing rate, short-time energy, and all kinds of speech feature parameters.)

unscented kalman filter

风力发电系统中的风力机模型，包含升速箱模型。(Wind power system wind turbine model, including model or speed box.)

DS-CDMA仿真源程序，内附详细说明文档，适合初学者(DS-CDMA simulation source code, containing detailed documentation, suitable for beginners)

说明：  本程序主要是用Matlab进行编写的关于bermark函数的遗传优化算法(matlab)

matlab读取各种类型格式(.mat格式.txt格式等)的源代码(the resource matlab mode for reading )

this ile has been written to my friends in pudn and i believe it is useful for u. tjhanks for ur attention

说明：  在CC++中调用Matlab， 了解调用MATLAB接口(In CC++ Calling Matlab, learn to call MATLAB Interface)

亲测，很好用的hash function(Pro-test, a good hash function used)

ark系统安全工具源码，是个轻型的手工杀毒(ark source system security tool, is a lightweight manual antivirus)