matlab7

用matlab实现了人工神经网络的Bp网络算法，有利于图形图像的提取和识别(Matlab achieved using artificial neural network algorithm Bp network is conducive to graphical image extraction and recognition)

说明：  这个功能是用于Matlab中的某个功能所使用的，非常好的一个原代码！(This feature is used in a Matlab function used, very good a the original code!)

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.)

说明：  该算法主要是基因遗传优化算法，非常实用，能有效解决权值确定。(The algorithm is mainly genetic optimization algorithm is very practical, can effectively solve the right to determine the value.)

Doubly fedi induction generator Model

倒立摆控制，可以调整参数自动仿真；图像显示清晰；直观效果；本人调试过，很好用！！(Inverted pendulum control, you can adjust the parameters of automatic simulation; image display is clear; intuitive effect; I debug, very good use!!)

LDPC simulation for a 2*2 MIMO system

简洁但是经典的Root Music DOA 算法,是用多项式求解的方法来寻找DOA(Direction of Arrival )(simple but classic Root Music DOA algorithm, is the polynomial method to find DOA (Direction of Arrival))

狄杰斯特拉算法matlab代码，用于计算最短路径(狄杰斯特拉 algorithm matlab code, used to calculate the shortest path)

this matlab code denoise the pink noise from pcg signal and generate the specogram