bd-zhang

C:In a Nutshell(.chm) Author: Tony Crawford, Peter Prinz Publisher: O Reilly Pub Date: December 2005

刘金坤《先进 PID 控制及其 MATLAB 仿真》书上第三章源程序。供大家参考。(Liu Jinkun " Advanced PID Control and MATLAB Simulation" Chapter III of the book source. For your reference.)

采用matlab编写的关于当 L=64时，为求得在均匀量化时的最优步长(Prepared by the use of matlab when L = 64 when, in order to achieve the optimal uniform quantization step size at the time of)

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

matlab通信仿真psk误码分析，详细了解了其性能特点。(Matlab simulation psk communication error analysis, a detailed understanding of its characteristics.)

Saving Matlab variables to R toolbox Format. Useful for R users.

拉格朗日插值，本程序用拉格朗日插值公式对一元不等距观测数据进行程组插值 (Lagrange interpolation)

说明：  matlab ocd函数 最优化的方法 有具体代码(the optimizition of the ocd function use in matlab)

genetic algorithem and ant colony programing using matlab

这是关于matlab的financial derivatives toolbox的官方使用指导书(Matlab Financial Derivatives Toolbox Users Guide)