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PCA人脸识别算法，识别率达到99 ，采用小波变换的方法及主成分分析法。(PCA face recognition algorithm, the recognition rate up to 99 , using wavelet transform methods and principal component analysis.)

里面含有二十多个子程序，有助于学习MIMO与OFDM。(To learn with MIMO OFDM.)

说明：  对若干图像进行重复性检测,用matlab仿真(images of a number of repetitive testing, simulation using Matlab)

说明：  一种基于JPEG的密写方法，通过修改标准量化表，将秘密信息嵌入中频系数的最低两个比特位(Realization of a steganographic method based upon JPEG and Quantization table modification. )

Matlab Code for DFT and its property

face filter program for matlab

big great world if at on in upon secondary selection under table. For the time now till down

esprit algorithm for estimation of DOA

is a small example of how to use a slider and observe and enter the current value in the slider

本程序用于普通递推最小二乘算法在MATLAB下的仿真，为C程序。(This procedure is for the ordinary recursive least squares algorithm in MATLAB simulation, the C program.)