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计算循环平稳信号的3阶累积量，用于信号检测方面的,用在高阶谱估计中,很有用的函数 (Cyclostationary signals calculated 3-order cumulant for the area of signal detection, spectrum estimation in high-end, the very useful function)

As a consequence, more exact models of devices can be retained for analysis rather than the approximate models commonly introduced for the sake of computational simplicity. A computer icon appears in the margin with each introduction of MATLAB analysis.

fit_ML_normal - Maximum Likelihood fit of the normal distribution of i.i.d. samples!. Given the samples of a normal distribution, the PDF parameter is found fits data to the probability of the form: p(r) = sqrt(1/2/pi/sig^2)*exp(-((r-u)^2)/(2*sig^2)) with parameters: u,sig^2 format: result = fit_ML_normal( x,hAx ) input: x - vector, samples with 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 sig^2,u - fitted parameters CRB_sig2,CRB_u - Cram?r-Rao Bound for the estimator value RMS - RMS error of the estimation type - ML

离散时间信号与时域分析，包括信号及其采样(Discrete-time signal time domain analysis, including signal its sampling)

SIMPACK，车辆系统动力很好的讲稿，主要讲得建模过程(SIMPACK, vehicle system dynamics very good script, put the main modeling)

force calculation with Matlab (fem)

三电平三相桥式逆变器的SVPWM控制方式仿真（应用S函数）(Three-level three-phase bridge inverter SVPWM control simulation (Application S function))

说明：  低旁瓣切比雪夫阵列，实现了固定低旁瓣的切比雪夫阵列，亲测有用(The low side lobe Chebyshev array realizes the Chebyshev array with fixed low side lobe, which is useful for close test)

一个LDA的算法，可以实现对实现基于LDA的人脸识别(An LDA algorithm, can achieve the realization of Face Recognition Based on LDA)

it is matlab source code implemeted in Matlab 7.6. this is utilized in matlab.