fvm1

功率谱估计,包括周期图法，burg法，music法，和welch法，并绘图比较(psd,pmusic，pburg)

matlab program of sift，and using for image processing

matlab教程，包含编程实例讲解详细，pdf格式的。(Matlab tutorial, including programming examples to explain in detail, PDF format.)

广播数据系统技术规范（中国RDS相关技术规范）(Radio Data System Specification (China RDS-related technical specifications))

说明：  永磁同步电机直接转矩控制simulink仿真模型(Simlink simulation model of direct torque control for permanent magnet synchronous motor)

电力系统潮流计算软件.可以计算配电网和主网的潮流.(void Node_Sequen(int*pNum_Node, int*pNum_Line, int*pNum_Gen, int*pNum_Load, int*pNum_Swing, int*pNum_GPV, int*pNum_GPQ))

Principal scheme of the MIMO toolbox is shown in Fig. 1. Desired pattern taken a discrete alphabet is used to generate testing data. The data are then encoded in the channel encoder and split into the multiple parallel streams. T

hmm toolbox for image processing

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

光纤LP51模式,光纤模式计算，纤芯模式，有效折射率(Fiber LP51 mode, fiber mode calculation, fiber core mode, effective refractive index)