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线性调频信号频谱及匹配滤波方面的源代码，供大家参考，(LFM signal spectrum and matched filter area of the source code for reference,)

Digital communication modulation types inclded in this package. I hope it will be useful for your use.

用于目标跟踪，目标检测后用meanshift方法进行跟踪(For target tracking, target detection method after the track with meanshift)

鱼眼畸变校正的论文可以下载国外比较经典的(Fish-eye distortion correction of the paper can be downloaded outside of the more classic)

检测直线，通过hough变换来检测，可以方便快捷，hough变换(hough transilation)

root-MUSIC算法MATLAB程序(root-MUSIC algorithm based on MATLAB program)

主程序arma2Ddemo是对模拟图像的2DAR和ARMA参数估计。(arma2Ddemo: See and run the demo arma2Ddemo for an example of 2D AR and ARMA parameters estimation from simulated images. - sim_ar2d: generation of simulated 2D AR process. - sim_arma2d: generation of simulated 2D ARMA process. - ar2d: solves 2D yule walker to estimate AR parameters - arma2d: estimation of 2D ARMA parameters. First step: estimation of the gaussian input by inv_ar2d, Second step: linear system solution to estimates simultaneously AR and MA parameters, as explained in [1]. - inv_ar2d: first step in arma2d. Filters through inverse filter 1/AR an AR process, to generate its innovation Gaussian signal. It is used here to estimate the Gaussian noise input to the ARMA 2D process, approximating the ARMA model to a high order AR model. - poles2coeff: converts poles chosen by user to AR or MA coefficients (support function) )

calculate of momemt of figure. it use for extraction feature

用matlab实现Bezier曲线，一个很使用的matlab程序源码，经过调试成功的(Matlab achieve Bezier curves with, a very used matlab program source, after successful commissioning)

Bezier Curve, I haven t yet opened. I got it from a friend