demoEM1

％％目标在监控区内运动轨迹为蛇型曲线时的定位( Target in the surveillance area for the snake trajectory curve when positioning)

floyd算法计算最短路的matlab源程序(floyd calculated)

Programa para calculo

改程序主要是针对雷达信号处理中的应用，结合matlab处理(Reform program is mainly aimed at the application of radar signal processing, combined with matlab processing)

关于信号检测的一些小程序，初学者可以使用(Signal detection on some small programs, beginners can use)

用matlab软件实现二维的图像的处理，包括放大缩小旋转等(Realization of two-dimensional image processing using matlab software, including zoom and rotation)

sattatcom is a very good device to compensate power factor

a code which export a letter/array to serial port

产生高斯脉冲的前15阶导函数。该函数的输入参数为：矢量t定义时间轴；高斯脉冲导函数的阶数k，取值范围[1，15](have a Gaussian pulse of 15 derivative function. The function of the input parameters : vector defined time frame t; Gaussian pulse derivative function of order k, value in the range [1,15])

一个关于MATLAB的简单的曲线拟合GUI代码。(A simple curve fitting on MATLAB GUI code.)