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DTW is one of the method to identify speech and signature or any biometric hope to enjoy it

a matlab fem code for beginers .pls download it!

code to get optical flow using sum of absolute differences matching

说明：  用MATLAB实现半监督支持向量机，可用于分类问题中。(Semi supervised support vector machine is realized by MATLAB, which can be used in classification problems.)

Tutorial using GUI in MATLAB

inverse updaing source code in matlab

matlab程序，两台电脑之间通过耳机和麦克风互相实现短句子聊天，耳机发送，麦克风接收，调制为ASK，编码为ASCII码(matlab program, through a headset and microphone between two computers with each other to achieve short sentences chat headset send microphone receiver, modulated to the ASK encoded as the ASCII code)

this file is used to change the sampling rate of the ecg signal

三阶锁相环频率合成器的simulink 模型，可以演示三阶锁相环工程过程，验证参数合理性(Three phase lock loop )

ＢＰ神经网络算法是在ＢＰ神经网络现有算法的基础上提出的，是通过任意选定一组权值，将给定的目标输出直接作为线性方程的代数和来建立线性方程组，解得待求权，不存在传统方法的局部极小及收敛速度慢的问题，且更易理解。(Back Propagation ａｒｔｉｆｉｃｉａｌ ｎｅｕｒａｌ ｎｅｔｗｏｒｋｓ)