cordic

《MATLAB神经网络30个案例分析》中的第17个例子，案例17 SOM神经网络的数据分类--柴油机故障诊断。希望对大家有一定的帮助！(The MATLAB neural network analysis of 30 cases of example, 17 cases of 17 SOM neural network data classification, diesel engine fault diagnosis. Hope to have certain help to everybody! )

程序先SPRT假设检验功能。我们将通过SPRT的假设检验方法决定这组观测序列符合两个假设分布中的哪一个。(SPRT test)

常用命令,已经收集好了，并且进行了分类。如果有不方便的还请指出。(useful commands which are clected.)

change a class for a bi-class s database

用matlab仿真非线性薛定谔方程模拟光在光纤的传输(Matlab simulation of nonlinear Schrö dinger equation with the simulation of light in optical fiber transmission )

景振毅《MATLAB7.0实用宝典》光盘源代码。MATLAB是目前最流行的应用于科学和工程计算的高性能软件之一。《MATLAB7.0实用宝典》针对MATLAB7.0版本，由浅入深、循序渐进地讲述如何使用MATLAB的各项常用功能。(Jing Zhen Yi " MATLAB7.0 Utility Collection" CD-ROM source code. MATLAB is the most popular used in scientific and engineering calculations, one of high-performance software. " MATLAB7.0 Practical Collection" against MATLAB7.0 version, Deep step by step on how to use the popular MATLAB features.)

OFDM with PEAK TO AVERAGE POWER RATIO

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.)

图像骨架化，处理效果明显，希望能够帮助大家学习。(Image skeleton, treatment effect is obvious, hoping to help you learn.)

说明：  对数据进行eemd计算，得到数据的时间序列(matlab function of eemd)