ppmth

thi is an animation of car suspension system

a easy back propagation example done in matlab,

说明：  实现小波变换，教程文件的全资料详解，可配合教材一起使用(Realization of wavelet transform)

说明：  采用小波包变换去除脉搏波的基线漂移和公平干扰 效果较小波变换更好(Wavelet packet transform to remove baseline drift and pulse wave interference effect of smaller transform fair better)

chebytchevv filter synthesis

考虑不同频率复用因子的情况下用户的容量和SINR值变化情况，得出在FRF为3的情况下达到最大的值(calculate the edge user under different frequence reuse factor the performance of capacity and SINR. The result is that when FRF equals to 3 achieve the maximum value.)

color image watermarking in r g b planes using rdwt and svd

实现任意多个麦克风阵列的波束形成，麦克风阵列可以是加性的，也可以是差分的；阵列是均匀线阵，波束图经过线性归一化。(The microphone array can be additive or differential, and the array is uniform linear array, and the beam pattern is linearly normalized.)

Implements 2D Gabor filter for images works on Matlab an image has to be first read and then converted as gray-scale before passing on to this function.

an other test for hinfini