tashkhis-chehre

This M-file is about using Particle Swarm Algorithm (PSO) to train a Fuzzy Neural Network.

利用SVM做回归线性测试。对于大盘指数的有效预测可以从整体上观测股市的变化提供强有力的信息，所以对上证指数的预测很有意义。通过对上证指数从1990.12.20-2009.08.19每日的开盘数进行回归分析，最终拟合的结果是：均方误差MSE=2.35705 e-005，平方相关系数 R=99.9195 。SVM的拟合结果还是比较理想的。(Make use of SVM linear regression testing. For the market index can predict the observed changes in the stock market as a whole to provide a strong information, so it makes sense to predict the Shanghai index. Through the Shanghai Composite Index opened daily from 1990.12.20-2009.08.19 number of regression analysis, the results of the final fit are: mean square error MSE = 2.35705 e-005, the square of the correlation coefficient R = 99.9195 . SVM fitting result is quite satisfactory.)

GPS抗干扰处理 利用下载的星历数据建立卫星运动模型，建立贴近于真实的信号接收环境，在此环境下对各种抗干扰算法进行仿真测试。(GPS antijam processing, using RINEX file to construnt simulation environment to test varies algorithms.)

control of Springmass system in simulink with animation

一个三维时域有限差分Finite Difference Time Domain, FDTD程序。希望对大家有所帮助。(A three-dimensional Finite Difference Time Domain, FDTD program. Hope helpful.)

This is the world matlab code for the classification of Pattern recognition, with the random and NN method

This code is a special calculation between DEA and MCDA/ PROMETHEE II.

GUI实现秒表， ，有开始暂停结束功能(GUI stopwatch)

wavelet tool for image processing

求二维点对问题，但是没有实现不知道怎么做？(the distans of some points )