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image processing via webcam

利用纹理特征进行的特征提取的一个matlab程序(A code of matlab to extract tamura feature)

读取mit-bih心电信号数据的m文件，rddata.m,英文(Mit-bih read ECG data m file, rddata.m, English)

MATLAB~数字信号处理中分数阶傅里叶变换最优阶的寻找(MATLAB~Fractional Fourier transform in digital signal processing (DSP) to find the optimal order )

说明：  该算法集集中了数值分析当中几乎所有的插值算法，如牛顿法，艾特肯法，高斯法，样条函数法等，均在MATLAB（R2006@）中运行通过了。(The algorithm sets a numerical analysis which focused on almost all the interpolation algorithms, such as Newton' s law, Aitken law, Gauss law, such as spline function method, are in the MATLAB (R2006 @) run through the.)

PGPI(NUM,DEN,W,FI,A) plots the stability boundary locus L(KP,KI,W)in the (KP,KI)-plane for an LTI system with transfer function defined by its NUM, DEN coefficients and driven by a PI controller with transfer function, C(s)=kp+(ki/s). Frequency (W) gridding becomes important. Phase Margin, FI, and Gain Margin, A, can be defined. The method works for open loop stable or unstable, minimum or nonminimum phase systems. With Examples. Method and examples used are form "Computation of Stabilizing PI and PID Controllers" by Nusret Tan, Ibrahim Kaya and Dereck P. Atherton. MATLAB release MATLAB 7.5 (R2007b)

避障程序演示，运用遗传分析法。。。。。。(Obstacle avoidance program demonstrates the use of genetic analysis.......)

这是用matlab写的RBF网络辨识函数。(it is very important)

segmentation of licence plate character

计算矢量所在扇区的N模型，判断当前的扇区(calculating vector lies Sector N model, the current portion of the judgment)