fisher

a very useful tool for speech analysis in matlab

偏微分方程数值解系列运用mATLAB编写的学习程序(Partial differential equation numerical solution series learning program )

Example of application of image processing

a document about Emgu CV learning. good luck

改进型pso ,可以在matlab7.0环境下运行,其他版本的还未运行过,不能保证(Improved pso, can run matlab7.0 environment, other versions have not yet run, does not guarantee)

Using the nearest neighbor algorithm for clustering and classification of random samples and calculate the classification rate, compared to the algorithm including modified versions

This project provides the facility that how transport system works? .

Clipping is usfull method for PAPR reduction

当信噪比低，小信号输入时噪音严重，在整个音域的声音明显变得浑浊不清，不知发的是什么音，严重影响音质。信噪比的大小是用有用信号功率（或电压）和噪声功率（或电压）比值的对数来表示的。(When the signal to noise ratio is low, serious small signal input noise, the sound of the entire range becomes significantly turbid, I do not know what made the sound, seriously affecting the sound quality. Size is the number of the signal to noise ratio by the ratio of desired signal power (or voltage) and the noise power (or voltage) represented.)

solves 1d linear wave eq. by 4th order 11 point DRP scheme