傅立叶变换自编源程序

这是一个简单的语音基音检测方法，通过对语音信号进行滤波、分帧、求自相关函数，可得到浊音的基音周期，从而实现基频检测。(This is a simple voice pitch detection, voice signals by filtering, sub-frame, find the autocorrelation function, voiced the pitch period available to achieve the fundamental frequency testing.)

微粒群算法的matlab程序，好用，对测试函数进行优化(Particle swarm algorithm matlab program, easy to use,)

Matlab Code to plot a circle

数字信号 ASK FSK PSK 在时域上是稀疏的(ASK FSK PSK digital signals in the time domain is sparse)

关于支持向量机的很好的学习材料，附有一个基于matlab条件下的小程序。(Support vector machine on a good learning materials, with a little under matlab-based program.)

假设微电网中有风、光、微型燃气轮机、蓄电池，且已知各时段负荷需求；考虑各机组运行成本、燃料成本、与污染物处理成本。该程序可解决在孤岛运行模式下，各机组出力如何分配才能达到经济最优的问题。(It is assumed that there are wind, light and micro gas turbines and batteries in the microgrid, and the load demand is known at each time period. The operation cost, fuel cost and pollutant disposal cost of each unit are considered. This program can solve the problem of how to allocate the power of each unit in the mode of island operation to achieve the best economy.)

最小方差无失真响应，波束形成，增强信号。(Minimum Variance Distortionless Response ,Digital Beamforming,Siginal Enhancement)

多元统计分析中的因子分析的代码，比较简洁(code of factor analysis in multiple statistics analysis)

Build Windows 8 Apps with Microsoft Visual C++ Step by Step 源代码(Build Windows 8 Apps with Microsoft Visual C++ Step by Step source code)

考虑饱和凸极补偿的永磁同步电动机转子位置估计(Consider the position of permanent magnet synchronous motor rotor saliency compensation estimated saturation)