gram_schmit

以一个BP神经网络进行函数逼近为例,通过COM组件实现MATLAB与VB应用程序的混编接口技术。(A BP neural network function approximation for example, through the COM components with VB realize MATLAB application interface technology mixed.)

说明：  对图像dct系数的分部规律进行统计，绘图。(Dct coefficient on the image for a division of the laws of statistics, graphics.)

matlab code for wola filter bank

先进PIDmatlab仿真PID参数整定参数程序(PIDmatlab advanced simulation parameters of PID parameter tuning process)

插值与拟合试验，matlab，希望对大家有用(Interpolation and fitting test, matlab)

PROGRAM CALCULATES THE CHARACTERISTIC IMPEDANCE OF A MICROSTRIP LINE(USING THE FINITE DIFFERENCE METHOD THIS PROGRAM CALCULATES THE CHARACTERISTIC IMPEDANCE OF A MICROSTRIP LINE)

this is a courseware of matlab,which is fit for the beginner

This model is design in matlab .. it will generate FSK modulated signal.

维纳滤波 对于初学者有很大帮助 初学小波变换必用(Wiener.m)

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