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将一个512×512的lena.bmp图像进行DCT变换，对得到的DCT系数按8×8块进行分层（分三层），重组填充得到新的系数矩阵，结果发现原图像的能量集中在了新图像的左上角低频部分。(The lena.bmp an image of 512 × 512 is subjected to DCT transform, the DCT coefficients obtained by layering 8 × 8 block (of three), to obtain a new recombinant filling coefficient matrix, the energy of the original image is found concentrated in upper left corner of the low-frequency part of the new image.)

MMC的模型预测控制，生成PWM调制信号主程序(MMC model predictive control, generating PWM modulation signal main program)

程序功能：函数holder2给定向量x≠0,计算Householder初等变换阵的p,u(Householder resolve to equation)

说明：  汽车牌照定位里面能定位汽车牌照。蓝底白字的汽车，效果不错(License Plates which can locate license plates. Blue white car, good results)

defining a fucntion and using it in other files

电力系统潮流计算，可以计算电压，相角，幅值(Power flow calculation, you can calculate the voltage, phase angle and amplitude)

一個用matlab編寫的mimo-ofdm的檔..提供初學者學習.(Prepared using matlab a mimo-ofdm provide beginners the file .. study.)

this is mfcc matlab code

自己写的分位点估计。有需要请下载。里面有bootstrap方法。仅供参考(Write your own quantile regression. There is a need to download. There bootstrap method. For reference only.)

结合实例详细介绍了免疫克隆算法优化函数的程序(Detail with examples immune clone algorithm to optimize the function of the program)