MATLABpart2

fit_maxwell_pdf - Non Linear Least Squares fit of the maxwellian distribution. given the samples of the histogram of the samples, finds the distribution parameter that fits the histogram samples. fits data to the probability of the form: p(r) = sqrt(2/pi)*(a^(-3/2))*(r^2)*exp(-(r^2)/(2*a)) with parameter: a format: result = fit_maxwell_pdf( x,y,W,hAx ) input: y - vector, samples of the histogram to be fitted x - vector, position of the samples of the histogram (i.e. y = f(x,a)) W - matrix or scalar, a square weighting matrix of the size NxN where N = length(y), or 0 to indicate no weighting is needed. hAx - handle of an axis, on which the fitted distribution is plotted if h is given empty, a figure is created. output: result - structure with the fields a - fitted parameter VAR - variance of the estimation type- weighted LS or not weighted LS iter- number of iteration for the solution

关于matlab在通信系统的使用的很好讲义，可以了解matlab在通信领域的使用(Good lecture notes on matlab in the use of communication systems, we can understand the use of matlab in the field of communications)

说明：  ieksu saze 3faze in simpower system

基于压缩感知的匹配基追踪算法的matlab实现(Based on compressed sensing based tracking algorithm matlab matching)

说明：  the code is dealing with the detection of faces in an image. it is basically a face detection code

Teaching Persian language and simple matlab

说明：  基于matlab的IIR滤波器的设计代码(Based on the IIR filter design matlab code)

说明：  matlab gui例子 对初学者会有较大帮助(matlab gui)

形状上下文的matlab源码，执行demo1.m和demo2.m两个文件可以查看效果(Shape context)

levenberg-marquardt算法，采用MATLAB实现(levenberg-marquardt algorithm, using MATLAB implementation)