Experimental-Study-of-Rough-Surface-visible-light

用于三分类的bp算法matlab程序 下面是一个两概念（一个三角形和一个矩形）学习的例子，是一个典型的多分类例子 分类结果的正确率可通过训练网络进一步提高 (for three classification algorithm Matlab procedures bp below is a two concepts (a triangle and a Moment fractal) learning example is a typical example of multi-classification results of the correct classification rate can be further enhanced training network)

This is about the code of polardb function to plot in polar coordinates

关于滑动平均主成分分析（MA-PCA）的MATLAB代码。(Principal component analysis on the moving average (MA-PCA) MATLAB code.)

First takes the last selected image Calls the images from database Applies PCA to images Compares the last selected image with database images and says if it is found at the database or not.

葵花型索穹顶脉动风AR法模拟，使用Panofsky谱(Sunflower-type cable dome fluctuating wind AR method simulation, using Panofsky spectrum)

Alamouti的matlab代码，适合初学者(Alamouti)

清华模式识别张学工，第一次作业，基于身高体重数据进行性别分类(Pattern recognition, based on height and weight data for gender classification)

说明：  遗传算法是一种搜索最优解算法，本程序介绍了遗传进化中发生的随机选择、交叉、变异等操作。(Genetic algorithm is a search for the optimal solution algorithm, this procedure describes the genetic evolution of random selection, crossover, mutation and other operations.)

说明：  采用matlab画螺旋线运动轨迹，速度曲线(Matlab Draw spiral motion track, speed curve)

TDOA code for position location