Power-Electronics-Handbook

dsb调制与解调的MATLAB的M文件实现(dsb modulation and demodulation realize MATLAB M-files)

matlab小波分析程序，gmcalab 快速广义的形态分量分析，大学数值分析算法，解耦，恢复原信号，光纤陀螺输出误差的allan方差分析。( matlab wavelet analysis program, gmcalab fast generalized form component analysis, University of numerical analysis algorithms, Decoupling, restore the original signal, allan FOG output error variance analysis.)

this code can be use in deconvolution of seismic data.

说明：  一种从采样数据构造概率密度函数的方法 sample to pdf (sample to pdf)

说明：  用蚁群算法解决TSP问题（matlab代码）(Ant colony algorithm to solve TSP problems (Matlab code))

采用自相关函数法求基音周期，将采样得到的声音信号按每20ms一帧分为若干帧，并对每帧的序列求自相关函数，取自相关函数第一个最大值点算出基音周期，并以帧为横坐标，基音周期为纵坐标画图，并去除野点，最后取图中浊音部分即面积较大部分的值作为基音周期。(Using the autocorrelation function method pitch period, the sound signal is sampled every 20ms frame is divided into a plurality of frames, and each frame sequence uates the autocorrelation function, taken the first maximum point of correlation function calculated the pitch period, and frame as the horizontal, the vertical axis pitch drawing and remove outliers, and finally take the value of the area that is part of a larger portion of the figure as voiced pitch.)

使用matlab 语言添加噪声，matlab中具有专门的添加各种噪声的函数。(use the language of matlab to add noise to image.)

使用matlab对给定的图像进行提取rgb颜色特征，并输出颜色直方图(use matlab to extract the rgb feature )

document is about matlab learning.document is about matlab learningdocument is about matlab learningdocument is about matlab learning

这是自己编写的关于OMP的matlab程序，欢迎借鉴，谢谢(This is a matlab program, I have written about the OMP welcome to learn from, thank you)