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fit_ML_rayleigh - Maximum Likelihood fit of the rayleigh distribution of i.i.d. samples!. Given the samples of a rayleigh distribution, the PDF parameter is found fits data to the probability of the form: p(r)=r*exp(-r^2/(2*s))/s with parameter: s format: result = fit_ML_rayleigh( x,hAx ) input: x - vector, samples with rayleigh 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 s - fitted parameter CRB - Cram?r-Rao Bound for the estimator value RMS - RMS error of the estimation type- ML

时频分布在故障诊断中的应用，机械故障信号等(Time-frequency distribution in the fault diagnosis, mechanical fault signals)

计算微分方程系统的Lyapunv exponent,在非线性动力学和有关混沌的研究中非常有用。(calculated differential system Lyapunv exponent, Nonlinear Dynamics and Chaos in the study very useful.)

kalman滤波simulink仿真 Copyright (c) 2010, Yi Cao

digital watermark using dct

说明：  展示拉盖尔-高斯光束不同弧向量子数、径向量子数、束腰大小以及不同轴向位置上的光强分布。(The work shows the light intensity distribution of Laguerre-Gaussian beam with different parameters including radial quantum number, radial vector quantum number, waist size and different axial positions.)

在复杂背景下面，如何识别交通标志。。。。。。(Traffic sign recognition is a difficult task if we aim at detecting and recognizing signs in images captured from unfavorable environments.)

Power system load flow analysis using Fast Decoupled Power Flow method

牛津大学开发的matconvnet工具包，可以生成vgg，alexnet等等模型，imagenet，mnist多种数据集可以跑(Oxford University developed matconvnet toolkit can generate vgg, alexnet etc. model, imagenet, mnist multiple data sets can be run)

雷达激动目标的跟踪，matlAB仿真源程序(radartarget trace)