dimensionality-reduction

信号的谱估计的相关问题例子，可以用于初步了解相关原理(Signal spectrum estimation examples of related issues, can be used in a preliminary understanding of the relevant principles of)

说明：  在matlab仿真环境下，对直扩通信系统的同步算法及其流程进行说明(Matlab simulation in the environment, on the DS communication system synchronization algorithm and its process description)

基于ucgui的一款显示简单三角函数的图形，如sin，cos，简单的展示了ucgui的良好特性(Based on simple trigonometric ucgui of a graphical display, such as sin, cos, simply show the good characteristics of ucgui)

不同锐化方法的图像锐化算法比较 有图演示(Different methods of image sharpening sharpening algorithm have more plans demo)

subclutering initializing fcm: 开发语言：matlab 功能：使用减法聚类初始化fcm算法的聚类中心，可以快速找到合适的初始聚类中心(subclutering initializing fcm: the development of language: matlab function: the use of subtraction FCM clustering algorithm to initialize the cluster centers, can quickly find a suitable initial cluster centers)

这个程序用来模拟windows计算器,为薜定宇老师<<科学运算语言MATLAB5.3程序设计与应用>>的习题而做(It is suitable for beginners to master matlab deep into the second developed a good teaching examples of great reference value)

说明：  matlab SIMULINK Arabic tutorial part 3

pwm整流器仿真模型，可控整流，自搭，好用(pwm rectifier simulation model, controllable rectifier, self-ride, easy to use)

说明：  burg算法的matlab实现，自己编写，有一定的参考价值(burg algorithm matlab realized, I have written has a certain reference value)

For finding the distance or classification