plot_img：画图子函数 CSA：CS算法m文件 NFA：窄聚焦算法m文件 PDA：RD算法m文件 RMA：距离迁移算法m文件-plot_img: Drawing Functions CSA: CS algorithm m file NFA: narrow focus algorithm m file PDA: RD algorithm m file RMA: distance migration algorithm m file

It is now fashionable to have the PDA-version of the site so that users could visit a site through a pocket computer. For that it is necessary: 1. To install PDA-template which will be used for an output of the information in the simplified kind. 2.

Including single sideband, double sideband, suppressed carrier and quadruple, STM32 all the information produced by the MP3, matlab implements five gray correlation degree computing model.

四种SAR成像算法仿真; CSA：CS算法m文件 NFA：窄聚焦算法m文件 PDA：RD算法m文件 RMA：距离迁移算法m文件(simulation of 4 SAR imaging algorithm; CSA;NFA;PDA;RMA)