trainlssvm

LMS自适应滤波器 进行预测 噪声滤除等功能(LMS adaptive filter to predict the noise filtering and other functions)

matlab中的定位算法的大集合，希望对你有用，研究生的研究内容，很有价值(Matlab algorithm positioning of the large collection of, hope to be useful to you, the graduate student research cont)

This is the file which simulates non inv amp

这是一个关于DS-CDMA仿真的程序,希望大家共同提高。(This is a program about ds-cdma)

对F分布运行函数求条件期望估计和最大后验估计且做出图形(Run function to the conditional expectations estimates and maximum a posteriori estimation and graphics to make the F distribution)

本代码主要用于数字水印技术中的空间域中的最低有效位算法，用于数字产品中的版权保护问题。(This code is mainly used for the least significant bit algorithm for digital watermarking technology in the spatial domain for digital products copyright protection issues.)

有限元QuadraticBarElement的matlab程序(FEA matlb)

一个矩形菲涅尔衍射计算的MATLAB程序(A rectangular Fresnel diffraction calculation of the MATLAB program)

降低ofdm的papr的方法文章，格式为pdf格式(Ofdm ways to reduce the papr article format pdf format)

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