PF33bus

分析了计算四波混频效率的表到式在考虑非线性相位失配因子和不考虑非线性相位失配因子两种情况下，四波混频效率计算的差别(Analysing the expression of DFWM in the optical fiber under the consideration of nonlinear phase mismatch factor, then comparing the result to the expression which includes only linear phase mismatch factor.)

K-L人脸识别K-L人脸识别K-L人脸识别K-L人脸识别(Karhunen-Loeve Decomposition for Face Recognition)

最新编的飞行仿真,大家学习交流，相互学习(zui xin fei ji fang zhen)

MATLAB的颜色代码，基于RGB的代码形式，可作为编写时检索用。(MATLAB color code)

说明：  matlab实现的DS证据理论代码简单实现，加了一些注释，适用于独立的单一命题。(function for D-S)

FSK frequency shif keying simulation with matlab and Quadrature amplitude modulation QAM 16

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

基于Retinex理论的图像增强算法 及SSR 等算法 在低照度图像处理上有一定的效果(Image enhancement algorithm based on Retinex theory and SSR algorithm There is a certain effect in low illumination image processing.)

这是一次，二次，三次bezier曲线用MATLAB实现的程序。(This is the single, double or three times to achieve bezier curve using MATLAB procedures.)

Implementation of a rule using a Groovy script.