hua_fft

关于复杂网络社团结构的相关程序，其中包括求节点间最短距离，求边介数等等。(There are some procedures about community structure of comlex network which includes the shortest distance between nodes and betweeness and so on.)

Code gauss_seidel, Jacobi and Sor, differences in the implementation of numerical methods divided.

matlab 仿真领航跟随编队, 仿真领航跟随编队( 仿真领航跟随编队)

从声卡SPEAK 端 输出1HZ 锯齿波。 MATLAB编程(generating 1 Hz sawtooth from the Sound card )

数字图像处理姚敏版第四章图像增强所有例子的matlab完整代码 可运行(Yao Min version of Digital Image Processing Image Enhancement Chapter complete code for all examples can be run matlab)

一个matlab程序可以调入和应用3D Max (.3ds)和Autocad (.dxf)文件。能够利用OpenGL作显示并进行简单的操纵（旋转，平易，重叠等）(a Matlab procedures can be transferred and applied 3D Max (.3 ds) and Autocad (. dxf) documents. To use OpenGL for show and simple manipulation (rotate kind, overlap, etc.))

在瑞利信道下MIMo系统性能的仿真的编程实例(In Fading Channel MIMo system performance simulation programming examples)

介绍matlab中guide基本控件的使用方法的程序(introduce the basic idea of how to use guide in matlab)

以matlab为工具利用数字图像处理技术对答题卡进行了识别，并对识别结果进行了处理。注意到答题卡在采集图像的过程中由于各种原因可能会产生图像倾斜、水平或垂直错位，要进行正确识别首先必须对其进行校正，再依据像素检索技术进行识别。(With MATLAB as the tool, the answer card is identified by digital image processing technology, and the recognition results are processed. It is noted that the answer card in the process of collecting images may cause image tilt, horizontal or vertical dislocation for various reasons. To correct recognition, it is necessary to correct it first and then identify it according to the pixel retrieval technique.)

run tracker code that it can use for motion tracking