PQ

说明：  比较全的MATLAB常用指令表与MATLAB软件符号语言工具箱，方便大家使用。(Comparison of all the MATLAB command table used sign language with the MATLAB software toolbox, facilitate the use.)

该程序的主要功能是对心音信号进行AR功率谱分析，同时带有去噪功能。(The program' s main function is to heart sound signals AR power spectrum analysis, and with denoising function.)

mpeg object based coding in matlab

基于PCA的图像融合算法，用matlab实现(Image Fusion based on PCA ，Completed by matlab)

matlab代码去处理一个很大的矩阵 判断是否为特定矩阵(matlab code matrix)

一种基于小波域灰度图像盲水印的新方法， 方案中利用了人类视觉系统（HVS）特征。(A new approach for non-blind watermarking of still gray level images in the wavelet domain.The method uses the Human Visual System(HVS)characteristic)

说明：  递归最小二乘方算法rls广泛用于信号处理中，它具有收敛速度快的优点。(RLS)

说明：  压缩感知中的正交匹配追踪法重构一维离散信号(Compressed sensing method in the orthogonal matching pursuit signal reconstruction)

说明：  昨天刚刚写好的dsb-sc信号生成与解调程序，用离散（dsp）的方法生成DSB信号，载波频率为150khz,音频是500hz和2000hz的混合音，加入SNR=1DB的噪声，用正交解调实现解调，画出解调前后的频谱图，欢迎共同学习，进步。(yesterday just finished the dsb- sc signal generation and demodulation process, discrete (dsp), the signal generated DSB, the carrier frequency of 150kHz, audio is 500Hz and 2000hz mixed audition to join SNR = 1DB of noise, with quadrature demodulator to achieve demodulation, paint around the demodulation spectrum welcome to learn together and progress.)

Face recognition in MATLAB code by Sanjeev Singh