histogrammfile

整流电路的阻感负载分析电流电压的波形，具体的计算(Waveform analysis resistive load current sense voltage of the rectifier circuit, the specific calculation)

feature selection using evolutionary algorithm

ssb调制信号，适合matlab仿真使用，功能不错，希望能帮到大家(ssb modulation signal, suitable for simulation using matlab, functions well, hope to help you)

掌纹识别预处理特征提取和算法的研究，网上借鉴的(palmprint recognition。to design 2d gabor filter and apply it to image....we get a filter characteristics closely resembling to the gabor filters. the gabor filter is basically a gaussian )

已知地震加速度记录，运用快速傅里叶变换求的加速度的傅里叶谱。(The known seismic acceleration records, the use of fast Fourier transforms acceleration Fourier spectrum.)

自适应预测，可用于预测已知信号的未来时间序列(Adaptive prediction)

线性水波方程的matlab代码，能画出图来的，很方便(Linear wave equation matlab code to draw the diagram, very easy)

说明：  非常形象的QPSK simulink 例子。(Very image of QPSK simulink examples)

说明：  混沌性质识别判别程序，以duffing系统为例，有详细源代码(Chaotic nature of identification procedures for identifying,)

Calculate the lyapunov index toolbox. Contains a variety of methods, can be directly run.