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用matlab语言编写的，很经典的实例，对学matlab语言很有帮助。(Matlab language used, it is a classic example of language for school matlab helpful.)

This program compress and recostruct using wavelets. We can select level of decomposition(here maximum 4 levels are given) of images using selected wavelet. For eg:-wavelets can be haar, db1, db2,dmey............... Decomposition can be viewed in figure. (Please note that select 256X256 image for better result.) Then compression can performed, PERFL2 give compression score. Then reconstruction can be performed. Each decompsition we can choose different threshold values. For each threshold value we can calculate mse,psnr,pq(picture quality), bit ratio etc. To get pq install pqs function . (This program compress and recostruct using wavelets. We can select level of decomposition (here maximum 4 levels are given) of images using selected wavelet.For eg:-wavelets can be haar, db1, db2, dmey ........ ....... Decomposition can be viewed in figure. (Please note that select 256X256 image for better result.) Then compression can performed, PERFL2 give compression score.Then reconstruction can be performed.Each decompsition we can choose different threshold values . For each threshold value we can calculate mse, psnr, pq (picture quality), bit ratio etc. To get pq install pqs function.)

SNR plot in rayleigh channel with maximal ratio combining technique for MIMO

Algorithm/Flowchart for C

说明：  自动化指纹识别，操作简便，代码运行快捷。(fingerprint identity)

图像的FFT变换和DCT变换的MATLAB代码(Image FFT transform and DCT-MATLAB code)

汉明码的编译码MATLAB程序，对刚开始学习编码有帮助(Hamming code for encoding and decoding MATLAB program)

very fantastic idea to share

linprog - 线性规划(在MATLAB5.3使用),用于计算线性规划问题，在命令中直接输入linprog.m即可(linprog- linear programming (in MATLAB5.3 use), used to calculate the linear programming problem, the command can be entered directly linprog.m)

这是一个视频matlab程序，程序比较完整，容易上机验证，(This is a video of matlab program, procedure is complete, easy-on authentication)