code-thay-hunng

基于FDTD的含挡板的平行板MATLAB电磁仿真(Content-based FDTD parallel baffle plate electromagnetic simulation of MATLAB)

基于matlab的几种语音信号端点检测方法(Several based on matlab voice signal endpoint detection method)

这是个用Durbin递归求预测误差滤波器和他的输出，是电子所邹谋炎老师给出的例程。(This is a demand by Durbin recursive prediction error filter, and his output is of Electronics Zou Mou-Yan teachers given routine.)

利用平均周期图法的进行功率谱估计，得到信号的频谱幅度。(Use the average periodogram method for power spectrum estimation, be the signal amplitude spectrum.)

garch工具箱 估计garch模型和garch参数。(garch toolbox very powerful useful toolbox recommended! ! !)

matlab时间反转镜算法的程序，有兴趣的网友可以参考(Matlab time reversal mirror algorithm program, interested users can refer to)

说明：  多种波束形成源代码，有很好的可扩展性 包括：直接相移波束形成，MVDR波束形成，music波束形成的源程序(A variety of beamforming source code, has good scalability, including: direct phase-shifting beamforming, MVDR beamforming, music beamforming source program)

简单实用的手写板，可以触摸笔写入汉字，画出任意图形(Simple and practical tablet, you can touch pen to write Chinese characters, to draw any graphics)

利用LFSR生成伪随机序列（m序列） 对待隐藏的图像进行加密然后利用线性插值的方法隐藏于载体图像中。 代码很完整 用的是MATLAB7.0(Use LFSR to generate pseudo-random sequence (m sequence) to treat encryption to hide the image and then use linear interpolation method of hidden images in the vector. Complete code is used in MATLAB7.0)

对一组数据进行非线性SVM分类，采用了多种训练方法(use an Non-linear SVM classifier to classify a group of data, it takes several trainning methoed)