期刊文献+

星载合成孔径雷达数字成像处理数学模型的探讨

Discussion on the Mathematical Model of Digital Imaging Processing for Spaceborne SAR
下载PDF
导出
摘要 本文对星载合成孔径雷达数字成像处理的数学模型进行了详细讨论 ,其中包括单目标接收和反射回波 ,距离压缩 ,方位压缩 ,距离迁移校正 ,DOPPLER参数估计 ,相干斑及多视处理等内容 ,通过模拟SAR数据实验 ,从数学模型角度说明这些内容的实质和实现方法。 This paper discusses in detail the mathematical model of digital imaging processing for spaceborne SAR.The followng are explained in terms of the mathematical model:the transmitted chirp,the received echo,range compression,azimuthal compression,Doppler parameters estimation and speckle.
出处 《信息工程大学学报》 2000年第1期27-30,共4页 Journal of Information Engineering University
关键词 合成孔径雷达 数字成像处理 数学模型 回波 相干斑 SAR digital imaging processing mathematical model received echo speckle
  • 相关文献

参考文献13

  • 1[1]伊利布鲁克纳.雷达技术[M].北京:国防工业出版社,1984.
  • 2[3]Donald R Wehner. High Resolution Badar [M]. Artech House,1987.
  • 3[4]S A Hovanessian. Introduction to Synthetic Array and Imaging Radars[M]. Artech House,1980.
  • 4[5]Fawwaz T, Ulaby Richard K, Moore Adrian K, Fung. Microwwave Remote Sensing. Volume Ⅱ[J]. Adison-Wesley,1982.
  • 5[7][日]遥感研究会编.遥感精解[M].北京:测绘出版社,1992.
  • 6[8]Alberto Moreira,Josef Mittermayer and Rolf Scheiber.Extended Chirp Scaling Algorithm for Air and Spaceborne SAR Data Processing in Stripmap and ScanSAR Imaging Modes[J]. IEEE Tans. Geosi. Remote Sensing, 1996, 34(5):113~1236.
  • 7[9]G W Davidson, I G Cumming and M R Ito. A Chirp Scaling Approach for Processing Squint Mode SAR Data[J].IEEE Tans.Aerosp. Electron. Syst,1996,32(1):121~132.
  • 8[10]Lars M H Ulander. Radiometric Slope Crrection of SyntheticAperture Radar Images [J]. IEEE Tans. Geosi. Remote Sensing,1996,34(5):1115~1123.
  • 9[11]Richard Bamler and Michael Eineder. ScanSAR Processing Using Standard High Precision SAR Algorithm[J]. IEEE Tans. Geosi.Remote Sensing,1996,34(1):212~227.
  • 10[12]Michael Y Jin. Optimal Range and Dopper Centroid Estimation for a ScanSAR System[J]. IEEE Tans. Geosi.Remote Sensing,1996,34(2):479~488.

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部