好用的有限元法求解偏微分matlab编程

这是一些关于模式识别工具箱的源代码,和模式识别第二版配套使用，有很强的运用价值。(These are some original Matlab codes on pattern classification:pattern calssification toolbox)

主成分分析的代码，数据处理的必备，方便实用！！(Principal component analysis of the code, the data processing required, convenient and practical! !)

说明：  几个神经网络的算法实例，及相关优化，希望对了解神经网络有帮助(Several examples of neural network algorithms, and related optimization, we want to understand the neural network has helped)

说明：  基于DNA运算，对二维图像进行加密解密。(Encrypt and decrypt two-dimensional images based on DNA operations.)

对随机序列进行（7,4）汉明码编码，经过bpsk调制解调，然后译码，最后绘出信噪比与误码率的关系曲线(Random sequences (7,4) hamming code encoding, after bpsk modem, and then decoding, and finally draw the signal to noise ratio and bit error rate curve)

视频质料 在matlab环境中如何使用radiobutton，switch语句，边缘检测(Video material in the matlab environment how to use radiobutton, switch statement, edge detection)

说明：  扩展卡尔曼滤波器程序，只需改相关参数即可(Extended Kalman filter process)

说明：  这是黑龙江大学自控理论专业同学在最优估计课程当中用matlab编写的gw算法!(This is the theory of controlled Heilongjiang University students in professional courses optimal estimate prepared by using Matlab algorithms gw!)

单色光的双缝干涉 Matlab 作图示例(Monochromatic light of the double-slit interference in Matlab)

LRP Learning Algorithm in Cellular Automata Matlab Code