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this code is used to find autocovariance of two discrete signals

电力系统负荷分配问题，是一个3机6节点的工况模型，基于matlab的编程。(Power system load distribution)

这是关于数字预失真的仿真程序，应用LMS急降方法实现系数更新，对失真有很好的效果(This is the digital predistortion simulation program, the drop of the LMS coefficient update method implementation, have a good effect on the distortion)

matlab 用于介绍求解方程包含非线性方程和线性方程的方法(matlab about how to solute the noliner equation etc)

IIR数字滤波器的模拟，与一些计算过程的计算机化，是标准课本的一个计算过程的程序化(IIR digital filter simulation, and the computerization of some computational process, is the standard textbook procedure for the calculation of a)

本程序是用Q值法求得的关于席位的分配问题， 并对最结果进行了一定的考虑，是否公平，公平程度如何。(This program is to use Q value method about optimal seats, the allocation of And the results were certain consideration, whether fair, fair to what extent. )

fit_ML_normal - Maximum Likelihood fit of the log-normal distribution of i.i.d. samples!. Given the samples of a log-normal distribution, the PDF parameter is found fits data to the probability of the form: p(x) = sqrt(1/(2*pi))/(s*x)*exp(- (log(x-m)^2)/(2*s^2)) with parameters: m,s format: result = fit_ML_log_normal( x,hAx ) input: x - vector, samples with log-normal distribution to be parameterized 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 m,s - fitted parameters CRB_m,CRB_s - Cram?r-Rao Bound for the estimator value RMS - RMS error of the estimation type - ML

数字图像频域滤波处理，分别进行二阶巴特沃斯(Butterworth)高通、低通滤波器。(Digital image processing frequency domain filtering, respectively second-order Butterworth (Butterworth) high pass, low pass filter.)

人工神经网络基于matlab开发的单层传感器的源程序例子(Artificial neural network matlab-based development model exact type rbf)

利用matlab将水和水蒸气的密度，质量，温度等关系用三维图描绘出来。(Use matlab to water and water vapor density, mass, temperature and other relations with the three-dimensional figure portrayed.)