gaussandsine

％％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)

matlab实现小波去噪的经典，可供初学小波人学习(matlab implementation of the classical wavelet denoising, wavelet for beginners to learn)

计算谐波信号的离散分数阶傅立叶变换，并求出使信号频谱聚集的最优阶数！(Calculated harmonic signal Discrete Fractional Fourier Transform, and the signal spectrum obtained optimal order together!)

这个代码可以画出一个具有一定倾角的规则长城(This code can draw a certain angle with the rules of the Great Wall)

改进版本的泰森多边形法LEACH聚簇算法，比普通LEACH更为高效(leach voronoi)

说明：  基于matlab的fsk调制的代码，可以实现仿真(it s fsk)

实现傅里叶变换高通、低通滤波，理想滤波，各种滤波因子。(Fourier transform to achieve high-pass, low-pass filtering, ideal filtering, filter factor.)

等径圆的生成小程序源代码，随机生成等径二维圆盘，球与球之间不可侵入(The generation of small-diameter circular source code, randomly generated two-dimensional disc-diameter, between the ball and the ball is not invasive)

光波导的matlab仿真书籍，实在是太好用了，我找了好久才找到的，希望可以给大家使用(Optical waveguide matlab simulation books are really good, and I found a long time to find, hoping for everyone to use)

Hi.the program i uploaded is useful for the electromagntic subjects. variations in the wave when it travels through the different media