filter_tz

随机场的估计和应用，是非常流行的图像分割的算法。(markov random field is very popular)

说明：  用MATLAB对一语音信号进行小波分解，分别用强阈值，软阈值，默认阈植进行消噪处理。(MATLAB to a voice signal wavelet decomposition, respectively intensity threshold, soft threshold, the default threshold for planting Denoising.)

matlab程序源码，可以在图像中隐藏信息(Hiding data in an image)

denoising filters such as Average, Median, Gaussian, Wiener, Min-order-statistic, Maxorder-statistic and Median-order-statistic are used. Based on the images obtained by the mentioned filters, it is become obvious clear that for the given noisy image the Min filter acted much better than the other filters. Order-statistic Median and Gaussian filters are the ones that have a second and third good result respectively. That is way can conclude that the existing noise in the given image was Salt noise.

MATLAB在ABC边界上的FDTD程序仿真程序。(MATLAB in the ABC program on the border FDTD simulation program.)

matlab7.0 绘图绘图ppt，很详细的说(matlab7.0 Drawing drawing PPT, very detailed said )

Fourth order runge kutta method The double chromosphere program

基于Matlab的半导体晶体管仿真，包括参数设定，结构设定，影响因子设定等，可以用于模拟晶体管工作时的各参数影响(Effects of parameters of semiconductor transistor Matlab simulation, including parameter settings, configuration settings, impact factor setting, etc., can be used to simulate the transistor-based work)

Hough变换 使用matlab随机函数，计算输入图像的Hough变换。(Hough Transform.Use matlab s radon function to compute the hough transform.or threshold its edges.)

雷达回波信号，去除射频干扰，干扰特性为距离相干极强，stft(RF interference suppression of radar signals)