Spectral-Methods

以matlab实现数字水印的生成和提取，用的是高斯随机序列生成的易碎的隐式数字水印。(to Matlab digital watermark generation and extraction, using a Gaussian random sequence generation of friable implicit digital watermarking.)

matlab si sis sir 的程序及做图，需要的可以看看(matlab si sis sir)

频偏估计算法利用已经完成定时同步的同一个训练序列来完成小数频偏估计和整数频偏估计。(Offset estimation algorithm uses the same timing synchronization has completed a training sequence to complete the fractional frequency offset estimation and integer frequency offset estimation.)

说明：  建立无人机动力学模型，飞控系统模型，并仿真测试(develop a uav model and related flight control model,test and simulate)

此代码为MATLAB的实现暂停、继续、终止等功能。(This code for the realization of MATLAB pause, resume, stop and other functions.)

利用凸优化方法求解估计信道的预编码，具体需要参考stphen boy 的凸优化工具包(solve the precoder by convex method)

使用MATLAB程序编写的压缩感知的几种重构算法，是调试完整的几个比较好的程序，包括OMP算法，IAjSvZ程序，CoSaMP，NpgCHMa构造等，包含了现在各种构造函数。 (Using MATLAB programming several reconstruction algorithm compression perceived, is commissioning complete a few good programs, including OMP algorithm, IAjSvZ program, CoSaMP,NpgCHMa structure, etc., and now includes a variety of constructors. )

It s a code for gabor filter witten with matlab.

In computing, a mouse is a pointing device that functions by detecting two-dimensional motion relative to its supporting surface. Physically, a mouse consists of an object held under one of the user s hands, with one or more buttons.The mouse sometimes features other elements, such as wheels , which allow the user to perform various system-dependent operations, or extra buttons or features that can add more control or dimensional input. The mouse s motion typically translates into the motion of a pointer on a display, which allows for fine control of a graphical user interface.

利用旋转不变方法对信号的波达方向进行估计，主要用于窄带信号(DOA estimation by ESPRIT)