fourier

Matlab学习资料，包括MATLAB基础教程、matlab实用教程、精通Matlab6[1].5(张志涌)等(Matlab learning materials, including MATLAB Basics Tutorial, matlab practical course, master Matlab6 [1] .5 (Zhang Yong), etc.)

基于小波变换的数字水印检测代码，可以将水印分离出来(Based on Wavelet Transform Digital Watermarking detection code, a watermark can be separated)

InSAR工具箱，实现干涉SAR的处理和成像等功能。(Toolbox InSAR, SAR achieve interference of the treatment and imaging functions.)

BPSK程序，完成二进制调制过程，用于仿真，初步认识MATLAB仿真过程。(BPSK program, the completion of the binary modulation process for the simulation, an initial understanding of MATLAB simulation.)

说明：  this is matlab code for orthogonal freqency

说明：  古典密码 一共4种古典密码的matlab实现，算是一个很实用的加密基础训练(A total of four kinds of classical classical password password matlab implementation, be a very useful basis for training of encryption)

对各种解耦方式利用SIMULINK进行仿真的源码(Decoupling means the use of a variety of source SIMULINK simulation)

该程序为数字信号处理方法中的一种博格算法(burg)

基于OTSU的图像二值化分割，本程序是从视频中截取某一帧来实现(OTSU-based binary image segmentation, this program is a frame from the video to achieve the interception)

仅通过期限结构来筛选期货品种，从而构建期货多品种对冲策略(future period structure for)