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用Matlab解决图像中交互式画矩形后保存问题(Using Matlab to solve the interactive image after drawing the rectangle preservation)

match filter simulation program

Fast mean of rectangular subarrays (MEX)

MATLAB高通滤波MATLAB高通滤波MATLAB高通滤波MATLAB高通滤波MATLAB高通滤波(MATLAB Gaotong Lvbo)

自适应中值滤波与中值滤波算法的比较，说明自适应中值滤波效果好。(Adaptive median filter and median filtering algorithm comparing the adaptive median filter shows good results.)

说明：  6QAM通过带限信道，设码元速率为1000波特，传输信道特性为滚降系数为0.75的滚升余弦频谱的滤波器，试建立测试模型并观察接收信号（等效基带信号）的眼图、星座图和相位转移轨迹图。simulink模型(6QAM through the band-limited channel, located at 1000 baud symbol rate, the transmission channel characteristics for the roll-off factor of 0.75 of spectrum raised cosine filter roll and try to create a test model and observe the received signal (the equivalent baseband signal) of the eye diagram, constellation and phase transfer trajectories. simulink model)

the source code used for image compression using wavelet transform. to use this codes u have to first convert RGB image to grayscale and also its colourmap

在Simulink中，使用变结构控制（滑膜控制）方法对系统进行控制。(In Simulink, variable structure control (sysym control) is used to control the system.)

说明：  DPD一些代码优化，以及优化的一些算法说明(Some code optimizations of DPD and some algorithm descriptions of optimizations)

gui code of signature detection from scanned document.