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Progamming for MATLAB beginners

几个matlab代码，主要针对初学matlab编程者，提高自己的编程能力(Several matlab code, mainly for the beginner matlab programmers to improve their programming skills)

电磁场时域有限差分数值计算，二维完全匹配层程序(FDTD 2D PML)

此程序为图像序列的柱面全景拼接算法，matlab仿真程序，其中有柱面投影程序可以对其他投影公式有一定的启示。(This procedure cylindrical panoramic image stitching algorithm sequence, matlab simulation program, which has a cylindrical projection program can have some inspiration to other projection formula.)

本程序基于实测的LFM脉冲信号回波数据，进行脉冲压缩处理，实现MTI/MTD/Matched Filter等功能，主要完成以下具体功能 1.脉冲压缩的实现以及结果处理， 2.固定目标的对消的实现方法、作用以及必要性分析， 3，脉冲积累的时机、实现方式、效果及必要性分析， 4,动目标检测的实际含义、具体实现方案及结果分析， 5,对目标距离、速度、数量的回答及旁瓣抑制的必要性分析 ( This program echo LFM pulse signal based on the measured data, the pulse compression processing, realize MTI/MTD/Matched Filter, and other functions, mainly to complete the following specific functions 1. The realization of pulse compression and processing results, 2. Cancellation of the realization method of the fixed target, function and the analysis of the necessity, 3, the timing of the pulse accumulation, implementation method, effect and necessity analysis, 4, the actual meaning of the moving target detection, the concrete implementation plan and result analysis, 5, the target distance, speed, number of answer and the analysis of the necessity of the sidelobe suppression )

说明：  确定虚警概率，进行2000次蒙特卡罗实验，将检测成功的概率绘成ROC曲线(Determine the probability of false alarm, conduct 2000 Monte Carlo experiments, and draw the probability of detection success into ROC curve)

说明：  La bVl EW和MATLAB在水声信号处理中的应用(LabVlEW MATLAB)

在论坛上经常有朋友求关于信号上下包络的程序。 本程序为本人编写的一个matlab程序。(at the forum frequently for friends on the next signal envelope procedures. The procedures for the preparation of the one I Matlab procedures.)

电力系统暂态分析程序源代码，次源代码给出了攻角变化曲线(Power system transient analysis program source code, source code is given second angle of attack curve)

this is a harris corner detection matlab code.