ep_gra

这是主成分分析的matlab源程序，用于故障诊断的特征提前，请大家使用(This is original program of matlab，and it can be used for fault diagnosis.Welcome to used it.)

这个程序是关于matlab中信号处理的，以及应用的相关程序(The function is very useful.It can solve different matlab functions)

自己写的JS程序： 具体是使用JS+JQ+animate动画+勾股定理实现了画太极图，原理很简单，就是使用绝对定位作为 div坐标+动画+div生成，升级画法：可以使用三角函数(sin,cos,tan etc)，使用勾股定理每个像 素点的位置不太好把握！ 最后：感兴趣的同学可以将imgs中的图片改成透明的图片，替换JS中方块，这样效果好看些。(JS write their own programs: Specifically using JS+ JQ+ animate animation+ Pythagorean realized painting of Tai Chi, the principle is very simple, is to use absolute positioning as + animation+ div div coordinate generation, upgrade painting: You can use trigonometric functions (sin, cos, tan etc), each pixel using the Pythagorean theorem Prime location is not very good grasp of the point! Finally: Interested students can imgs pictures into a transparent image, replace JS in the box, so the effect look better.)

旅行商问题的模拟退火matlab程序 （程序软件包）(Traveling Salesman Problem matlab simulated annealing procedures (Procedure package))

matlab逆broyden迭代法计算方程(Matlab broyden inverse iteration calculation equation)

本代码使用matlab实现理想高通滤波增强图像(Matlab to achieve ideal high-pass filtering to enhance the image)

利用TENT混沌信号进行调制的混沌通信DCSK，调制与解调系统(TENT chaotic signal is modulated chaotic communication DCSK, modulation and demodulation system)

小波去噪程序 (Wavelet denoising procedure)

一个种子为生长点的彩色图像区域生长程序。交互式Matlab实现(A seed for the growing point of color image region growing process. Each type of Matlab)

说明：  用matlab编的koch曲线，此程序画出了类似雪花的分形曲线(using Matlab series koch curve, which depicts the procedure similar to snowflakes, the fractal curve)