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本文对视频运动目标跟踪算法进行研究。在视频运动目标的提取中，介绍常用的图像差分算法、光流算法和主动轮廓模型算法。(In this paper, the video moving target tracking algorithm study. Video moving target in the extraction, the introduction of images commonly used differential algorithm, optical flow algorithm and active contour model algorithm.)

convert numbers into words in excel

matlab实现的磁滞回线的源码,并附有中文解释，可以根据需要修改(matlab implementation of the hysteresis loop of the source with a Chinese interpretation may need to modify)

说明：  模拟退火（SA）算法求解旅行商 （TSP）问题MATLAB代码讲解(Simulated annealing (SA) algorithm for traveling salesman (TSP) problem matlab code explanation)

Advanced Engineering Mathematics With Matlab

这是一个用MATLABR2010a环境下搭建的两电平背靠背式的逆变器空间矢量调制的仿真模型。运行良好具有比较好的波形。(It is used to build a simulation model of the two-level back-type inverter Space Vector Modulation MATLAB 2010 environment. It runs well with a good wave.)

说明：  以航标、测绘和通信为主的三大板块，是我国水上交通安全保障体系的重要组成部分，承担 着船舶航行的技术支持和航运经济的服务保障职能，对我国水上交通安全形势的持续稳定发挥了 不可替代的重要作用。从上世纪七、八十年代起，随着我国水上交通安全监督体制改革的逐步深 入，航标、测绘、通信等机构先后经历了数次体制改革、机构变化和职责调整，逐步建立了具有 中国特色的航海保障体系。 (To buoy, mapping and communication of the three main sections, is an important part of water transportation security system, technical support and bear the shipping service guarantee economic functions of the ship sailing on a steady water traffic safety situation in our country to play an irreplaceable important role. From the 1970s, since the 1980s, with the gradual deepening of China' s reform of water traffic safety supervision, aids to navigation, mapping, communications and other institutions have experienced several reforms, institutional change and responsibilities adjustment, gradually established with Chinese characteristics maritime security system.)

利用burge算法估计功率谱，并画出不同参数情况下的功率谱曲线。。希望对大家有帮助。(burge algorithm)

仿真比较4QAM和4FSK调制信号在瑞利衰落信道下的误符号率和误比特率性能(Simulation comparison 4QAM and 4FSK modulated signals in Rayleigh fading channels under the symbol error rate and bit error rate performance)

基于MATLAB的LDPC码的性能仿真，包括H矩阵高斯消元变换方式、下三角形式和近似下三角形式三种(Performance simulation of LDPC code based on MATLAB, including three kinds of H matrix Gauss transform method, lower triangular form and lower triangular form)