_linprog_Program4

raytracing for optical waveguides.

Discrete Fourier Transform in MATLAB Solution of Problems

Experiment no 1 that is describing the first experiment of the Electromagnetic interference in the power electronics system.

matlab版本的数字信号处理，适合初学的人。(matlab version of the digital signal processing, suitable for beginners person.)

本程序基于matlab，能够实现对视频中图像进行抠图，并能将提取出的前景图像合成到新的背景上。(Matting, and can extract the foreground image is synthesized into a new background video image.)

MATLAB代码,利用语音信号的短时能量与短时过零率来达到自动检测语音的起止点。效果不错.(MATLAB code, the use of short-time speech signal energy and zero-crossing rate of short-term to achieve automatic detection of the beginning and ending point of speech. Good results.)

一个很不错的OFDM MIMO程序，其他包括文档说明(a very good MIMO OFDM procedures, including documentation of other shows)

两单元的受力分析，可以得到应力、应变等重要的参数信息(Mechanical analysis of the two units can be important parameters of the stress, strain, etc.)

ALGORITH OF ORDERS IMPLEMENTED IN C++

Matlab source codes for dynamics of structures numerical solution.