SAR_RD

This file is the matlab code related to the imaging.

简单的阐述方式，可使读者尽快掌握要领。主要介绍了一些编程语句的使用方法。(A simple exposition of way, will enable readers to quickly grasp the essentials.It introduces a number of programming statements used.)

说明：  信道仿真的matlab程序,从 singal souce to singal desitination ,just enjoy it (Channel matlab simulation process, from the singal souce to singal desitination, just enjoy it)

稀疏表示的matlab代码，可以对信号进行稀疏表示，对稀疏表示有兴趣的学者，可以研究，很有帮助(Sparse representation of the matlab code, and the signal can be sparse representation, interested in sparse representation of the scholar, to study, very helpful)

关于LTE的文章，希望大家喜欢。 Belief-propagation-based joint channel estimation and decoding for spectrally efficient communication over unknown sparse channels(Belief-propagation-based joint channel estimation and decoding for spectrally efficient communication over unknown sparse channels)

傅里叶对干涉相位梯度进行变换，以执行一种新的加权最小二乘(Fourier transform on the interferometric phase gradient to perform a new weighted least squares)

在matlab的开发环境中，对图像进行RGB到RLab的转换(The development environment in matlab for image conversion of RGB to RLab)

AM调制，simulink仿真，适用于通信系统仿真课程(AM modulation simulink simulation, applicable to the communications system simulation programs)

this file give another type of generation of quadrature amplitude modulation

说明：  自己编写的灰度预测的matlab程序，包含多种灰度预测方式。(I have written matlab gray prediction procedure, including a variety of gray forecasting methods.)