choas

说明：  很好的一个电磁波散射的有限时域差分法一维程序(a 1D code for computing eletrimagnetic waves with FDTD)

可以简单的绘制国旗，基本的绘制国旗的程序，适用于初学者(Can simply draw the national flag, the flag of the basic procedures for the drawing for beginners)

基于频率到谱技术的离散小波变换的音频识别技术(Frequency to the spectral techniques based on discrete wavelet transform audio recognition technology)

次算法描写了边缘停止函数的构造，以及如何在计算机上表达此函数，当用于图片时，运行结果是个矩阵。(Time algorithm describes the construction of the edge stopping function, and how to express this function on the computer, when used in the picture, the result is a matrix.)

Simulation of semi converter with DC shunt motor drive

这是一本关于光纤通信系统设计的书，以optisystem为基础对光通信的仿真实验。(This is a book about the fiber optic communication system design to optisystem basis for the simulation of optical communication.)

Title: "Device control using voice of user using matlab" the program is developed in such a way that the device is operate/control using user voice.

在MATLAB环境下产生白噪声程序，三个性质可以设定，能够正常使用(In the MATLAB environment to produce white noise process, the three properties can be set to normal use)

包含了一个运行良好的蚁群算法，采用了自衰减的蚁周改良(Contains a well-ant colony algorithm, using ant from the decay of the Week improved)

matlab 学习matlab的一个好例子(Matlab learning Matlab a good example)