Freespace_GuassBeam_FDTD

This is a trusss problem

Savitzky Golay filter used on ECG signals.

Matlab program to solve Duffing equation for period doubleing and chaos

数字通信信号的码元同步程序，在MATLAB环境下编写的，可用来提取数字通信信号的时钟信息(Symbol digital communication signal synchronization program written in MATLAB environment, can be used to extract the clock information on digital communication signals)

用matlab制作的一个有趣程序，内容为打气筒打气球的动画演示。(Using matlab produced an interesting program, says playing balloon pump animation.)

In this programe, a four-dimensional spatiotemporal shape context descriptor is introduced and used for human activity recognition in video

缓曲线上主点坐标、加桩点坐标、左右边桩坐标、以及主点里程计算MATLAB示例代码(Slow curve on the main point coordinates, coordinates plus piles, piles around the edge coordinates, and the main point of the sample code mileage calculation MATLAB)

最简单的matlab程序，heart数据包(The simplest matlab program, heart packet)

人脸检测的matlab程序，很好用的一个小程序，较新的算法。(Face detection matlab procedures, very good with a small procedure, the newer algorithms.)

我国数字电视地面国标以及手机电视国标都采用了LDPC编码，本程序是LDPC的Matlab便解码实现，程序中附有说明，结构简洁，是了解LDPC原理和应用的最佳实例。(China Digital Television Terrestrial GB GB, as well as mobile TV using the LDPC codes, this procedure is LDPC decoding of Matlab will be realized, accompanied by a process of structural simplicity, is to understand the principle and application of LDPC best examples.)