OFMmod

Taflove的FDTD书的附带程序一维FDTD算法源代码！(Taflove the FDTD program book with one-dimensional FDTD algorithm source code!)

说明：  caiyang 演示采样定理，时域采样，频谱周期延拓(caiyang demonstration sampling theorem, time domain, frequency cycle Extension)

针对嵌入水印后的二值图像，利用其频域特性检测隐藏信息。(embedded watermark of two binary images, using its frequency domain characteristics of detecting hidden messages.)

C#调用VLC进行视频播放，支持多种视频格式(C# calls VLC for video playback, supporting multiple video formats.)

Matlab for Lattice Boltzmann

从IMU中提取数据，计算出速度、位移，从而得到运动轨迹，实现定位功能(Calculate velocity and displacement data of IMU, thus we can get movement track and achieve locate function.)

求解一幅图像内连接任意两点的变化最平缓曲线上最大值与最小值的差值(Solution to connect any two points within an image change in the most gentle curve of the difference between maximum and minimum)

做信号处理的时候经常会用到FFT，而MATLAB自带的FFT只能变换出一列系数，想做成频谱图还要自己加一部分，自己写了一个小程序，输入原始信号和采样率，可以画出标准的幅值谱和功率谱。(Do signal processing is often used when the FFT, and FFT MATLAB own transformation from a coefficient of only wanted to make Canada part of the spectrum but also their own, to write a small program, the input original signal and the sampling rate can be Draw a standard amplitude spectrum and power spectrum.)

基于matlab的ask调制模块，只需要调用，是具体调制过程，可以自己定义键控的进制(Ask modulation based on the matlab module, only need to call the process of modulation is specific to their own definition of the M-ary keying)

说明：  一个用于生产汉明窗的，小程序，希望对新手有帮助(A Hamming window for the production of small programs, want to help novice)