kohonen

A clasical snake implementation on a binaty image. The implementation followa the Torozopoliz article on active contour and s nakes

说明：  数学建模 因子分析法 matlab 程序 源代码(Mathematical modeling factor analysis matlab source code)

matlab实现对ccd相机的实时采集，gui显示图像，并进行处理(matlab to realize real-time acquisition ccd camera, gui display images, and processing)

this code is an example for kalman filter

说明：  这个是一个介绍OFDM原理的资料，对于初学者来说很好用(This is an introduction to the principle of OFDM data is useful for beginners)

射线追踪,包含了起点和终点的射线函数，对于地震传播研究具有重要意义！(Raytracing in a v(z) world. The toolbox contains functions forshooting fans of rays and functions for tracing rays with specific start and end points. General multi-bounce rays with any number of mode conversions can be traced. Automatic routines for P-P and P-S primaries in shot-gather geometry are provided for convenience. Any recording geometry can be used but most functions vectorize (e.g. are most efficient) for shot-gather geometry. Only traveltimes and rayparameters are detemined, not amplitudes. In these routines, the velocity models should be considered as "background" models. This means that the depths at which flections and mode conversions occur are dependent of the depths given as layer boundaries in the velocity models. Velocity models are specified by a vector of velocities and a same-size vector of depths. The j th velocity is in effect from the j th to the j+1 th depth. The bottom of the model is assumed at infinite depth. Thus v=5000 and z=0 specifies a cons)

分数阶PID控制器MATLAB程序,可自行下载研究。(Digital Nonlinear Fractional Order PID Controller of the form)

Simulink下的脉冲激励模块。可以设置激励值和时间。(Simulink, the pulse excitation module. You can set the value and timing of incentive.)

生成fsk调制信号，虽然简单但是希望对大家有帮助(Fsk modulated signal generation, although simple, however we would like to help)

matlab初学者资料 里面有M程序的详细文件 还有编程 直接运行即可(Matlab beginners material inside have M program detailed document and programming can be run directly )