2PSK-modem-emulation

shangjiao6.m为主程序；pcode.m为产生伪码的子程序；bu.m为进行补0的子程序（为了使得进行FFT和IFFT的点数满足2的N次方个） c_b.m为数据进行串并转换的子程序。(shangjiao6.m-based procedures pcode.m for producing pseudo-code subroutine bu.m for fill 0 Subroutine (carried out in order to make the point FFT and IFFT of the N-th power to meet the 2 months) c_b.m for data for string and conversion subroutine.)

说明：  Matlab简单教程，能学习一些最基本的操作(Matlab simple tutorial to learn some basic operations)

说明：  1. 连续和离散时间信号与系统的MATLAB表达及简要分析。 （1） 列出单位冲激函数、单位阶跃、复指数函数等连续信号的MATLAB表达式。 （2） 产生一个幅度为2，数字角频率为 ，相位为 的正弦序列。 (1. Continuous and discrete-time signals and systems and a brief analysis of MATLAB expression. (1) are listed in unit impulse function, unit step, complex exponential function, such as the MATLAB signal for expression. (2) produce a range of 2, the number of angular frequency for the sinusoidal phase sequence for.)

说明：  基于DCT的水印图像matlab代码，主要是水印嵌入和水印提取两大主要部分(DCT-based image watermarking matlab code, mainly watermark embedding and watermark extraction are two main parts)

通信中的采样钟恢复，用gardner 算法提取时钟误差。(STR for sampling Time recovery)

针对图片或视频数据的眼睛区域的检测，以及眨眼的检测确定人脸区域的程序。 份关于智能图像增强的美国专利，对图像处理感兴趣的朋友可以看一下。(Tracking learning)

Education matlab Language with c practical examples

Bounded Distortion Mapping Spaces For Triangular Meshes 配套代码(Bounded Distortion Mapping Spaces For Triangular Meshes)

用迭代法解微分方程。例程中是以buck电路为应用对象，使用滑模算法进行控制。(Iterative method for solving differential equations)

实现matlab中GUI excel与table控件的交互，内含包括uitable用法(Matlab interact with the GUI excel table controls, embedded usage including uitable)