(chp4)

用窗函数设计FIR 并用lattice实现滤波~！！！(fir)

说明：  2BP神经网络的非线性系统建模-非线性函数拟合(bp neural networing)

对原始图像在水平方向和垂直方向与2个滤波器(低通、高通)相卷积，可以得到4块面积为原图像1/4的子图，分别为水平方向低频和垂直方向低频(HH)、水平方向低频和垂直方向高频(HG)、水平方向高频和垂直方向低频(GH)、水平方向高频和垂直方向高频(GG)。(The original image in the horizontal direction and vertical direction and two filters (low pass, high pass) with convolution, you can get the original image area of 4 1/4 graph, respectively, horizontal and vertical direction low frequency ( HH), horizontal and vertical high-frequency low-frequency (HG), horizontal and vertical high-frequency low-frequency (GH), horizontal and vertical high-frequency high-frequency (GG).)

irdeto source code for gamma cards

generate nrz code of given binary data

calibration image whith matlab

水平集分割算法，matlab实现。自动初始化方形轮廓线。分割后自对图像上分离的目标进行计数。(Level set segmentation algorithm, implemented by matlab. Automatic initialization square contour. )

基于MATLAB永磁同步电机矢量控制系统的仿真研究，采用iD=0实现永磁同步电机矢量控制 (The simulation research of permanent magnet synchronous motor vector control system based on Matlab)

说明：  IEEE33节点的并网风力发电可直接运行(The grid connected wind power generation of ieee33 node can operate directly)

MATLAB/SIMULINK Simulation of Halfwave converter circuit with RL Load along with B.M file attached