DigModTutorial

说明：  差分进化程序，可实现多个变量的优化得到目标函数的最小值(DE)

支持向量机，matlab程序，适用于初学者(Support vector machine, matlab program for beginners)

空间目标识别，采用PM算法，是国外的成品模型，数值分析的EULER法。( Space target recognition algorithm using PM, Foreign model is finished, EULER numerical analysis method.)

说明：  生成PI的一个小程序 可以精确掉小数点后几百位。 (PI generated a small program can accurately swap places after the decimal point a few hundred.)

说明：  本程序实现对多进制PSK数字调制系统的仿真。程序运行需要几分钟，请耐心等待(this program right M-ary PSK modulation system simulation. Procedures required for the operation of a few minutes, please wait patiently)

gravitational search algorithm 1

一些关于pca 和 lda 的matlab源码(Matlab source on pca and lda)

this is audio retrieval based on the feature extraction such as FFT, STFT, and Power Spectral Density

PSK调制和解调，绘制星座图。有两个命令。分别是dmod和pskmod (PSK modulation Using matlab )

一个matlab实现的立体匹配算法,程序中算法采用的是金字塔算法,具有计算速度快的特点(Matlab achieve a stereo matching algorithm, which is used to process the pyramid algorithm, Calculation speed is of the characteristics)