zabobianyuan_fivemethods

MATLAB官方培训.pdf 可以较全面了解其功能！(MATLAB official training. Pdf can be a more comprehensive understanding of their function!)

高压直流输电模型，包括由交流变换直流，直流侧发生故障(High-voltage direct current transmission model, including the communication transform dc, dc side down)

说明：  this file suppressed carrier AM with freq and phase offset

这是关于数字水印的攻击例程！经过调试，可以放心使用！(This is on digital watermarking attacks routines! After debugging, can be assured use!)

基于matlab 实现的，对给定的4个路标 beacons 进行定位和绘图的SLAM仿真程序(Based on matlab to achieve, given four signs beacons for positioning and mapping SLAM simulation program)

这里给出了双向中继系统基于AF协议下的relay beamforming 优化算法，仿真重现了一篇transactions上的文章(Relay beamforming simulation of two-way relay communication under AF protocol, the simulation is for a paper on transactions, it put forward three kinds of optimization algorithm.)

输入交指结构滤波器所要求参数，包括中心频率，相对带宽，带外抑制，球的交指滤波器参数(Input interdigital structure required by the filter parameters, including the center frequency, the relative bandwidth, band rejection ball interdigital filter parameters)

matlab 从脉搏信号中计算心率的小程序，很好用！！(matlab calculate the heart rate signal from the pulse of the small program, easy to use! ! )

布莱克斯科尔斯模型，应用于金融工程领域。(Black Scholes Model, to price the European Call Option and plot the graph. The model is highly used in quantitative field.)

图像处理，车牌识别，比较实用的参考程序。(Image processing, license plate recognition)