中文说明：应用背景合成孔径雷达( SAR) 是一种高分辨率成像雷达，可以在能见度极低的气象条件下得到类似光学照相的高分辨雷达图像。利用雷达与目标的相对运动把尺寸较小的真实天线孔径用数据处理的方法合成一较大的等效天线孔径的雷达，也称综合孔径雷达。合成孔径雷达的特点是分辨率高，能全天候工作，能有效地识别伪装和穿透掩盖物。所得到的高方位分辨力相当于一个大孔径天线所能提供的方位分辨力。关键技术%%Filename: stripmapSAR.m%%Help file: stripmapSAR.doc%%Project: Stripmap SAR Simulation using point targets and Reconstrction %% with Range-Doppler Algorithm%%Author: Zhihua He ,National University of Defence Tecnology ,2005/3%%E-mail: skynismile@yahoo.com.cn
English Description：
Application backgroundSynthetic aperture radar (SAR) is a kind of high resolution imaging radar, which can be obtained from the high resolution radar images with similar optical camera under the condition of low visibility. Radar and target are used to synthesize a large antenna aperture radar, also known as synthetic aperture radar, by means of a data processing method. Synthetic aperture radar is characterized by high resolution, all-weather work, can effectively identify the camouflage and penetrate the cover. The obtained high azimuth resolution is equivalent to the azimuth resolution provided by a large aperture antenna.Key Technology%%Filename: stripmapSAR.m%%Help: stripmapSAR.doc%%Project: stripmap SAR simulation using point targets and Reconstrction %% & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; with range Doppler Algorithm%%Author: Zhihua he National University of defence Tecnology, 2005/3%%E-mail: skynismile@yahoo.com.cn