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fit_rayleigh_pdf - Non Linear Least Squares fit of the Rayleigh 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)=r*exp(-r^2/(2*s))/s with parameter: s format:result = fit_rayleigh_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 output: result - structure with the fields s - fitted parameter VAR - variance of the estimation type- weighted LS or not weighted LS iter- number of iteration for the solution

基于汽车控制系统的系统辨识建模，基于汽车控制系统的系统辨识建模(Based on the auto control system identification system modeling)

外国下载到的GABOR人脸识别源码,如果大家喜欢我还有很多自己写的和下载到的,我不是搞C++和JAVA的,所以上传的都是MATLAB的.个人专研人脸识别,欢迎大家一起学习(foreign downloaded to the Gabor face recognition source code, If you like I still have a lot of their own written and downloaded to, I do not engage in C and Java. So are uploaded MATLAB. Face Recognition personal interest in the study, all are welcome to learn)

this program simulates 1D electromagnetic Maxwell equations with absorbing boundary condition to prevent reflection from the boundaries of the problem space. this is by using finite difference time domain method FDTD

基于MATLAB的移动通信信道建模与仿真(Mobile communication channel modeling and simulation based on MATLAB)

粒子图像分割及匹配均为自行编制的子例程，三相光伏逆变并网的仿真，包含了阵列信号处理的常见算法，分析了该信号的时域、频域、倒谱，循环谱等,在matlab R2009b调试通过，Matlab实现界面友好，基于互功率谱的时延估计。( Particle image segmentation and matching subroutines themselves are prepared, Three-phase photovoltaic inverter and network simulation, Contains a common array signal processing algorithm, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. In matlab R2009b debugging through, Matlab to achieve user-friendly, Based on the time delay estimation of power spectrum.)

一个基于小波变换的图形去噪程序 matlab源程序代码(one based on wavelet transform graphics denoising procedures Matlab source code)

matlab中是没有GMDH神经网络工具箱的，好多书籍中也没有代码，本人编写了一个，望对读者有用，记者把里面的函数分开写成一个个的m文件(There is no GMDH neural network toolbox of matlab, a lot of books in no code, I wrote a, hope is useful to the reader, the reporters to separate the function inside the written one m files)

multilayer perceptron sample

如何避免审稿人的大斧，十分经典，吐血提供，不看别后悔！(How to avoid the ax reviewers)