K-PNN

this matlab code about 64 point fft.

应用matlab设计D触发器型的锁相环的设计的程序并对相位很频率进行性能图形比较(matlab desire Dpll)

manage student in university

An example of the German enigma encryption technology COOL

matlab gui 编程，设计的自动摆钟小程序，对于学习matlab gui的童鞋有很大帮助(matlab gui programming, design of automatic pendulum clock applet for learning matlab gui' s shoes are very helpful)

对一幅图像的频谱进行频率位移，移到窗口中央，并显示出频率变换后的频谱图(The frequency spectrum of the image frequency shift, to move the central window, and shows the spectrum after the frequency conversion)

模糊聚类处理过程中计算传递闭包的程序。指定行列后，自动读取Excel中数据。(fuzzy clustering)

本程序为一个extended kalman filter的matlab代码，可以帮助那个想学习extended kalman filter的(This program is an extended on kalman filter matlab code that can help that want to learn extended on kalman filter)

很好的学习各种滤波算法的程序，调试可用,内容包含当前应用较广泛的几种算法(good tool for learning filtering)

说明：  使用线性模型对数据进行多项式拟合和正弦拟合(Polynomial and Sinusoidal Fitting of Data Using Linear Model)