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机载SAR重复轨道干涉成像试验结果

师瑞荣 荆麟角 宋福明 沈汀 李建雄

师瑞荣, 荆麟角, 宋福明, 沈汀, 李建雄. 机载SAR重复轨道干涉成像试验结果[J]. 电子与信息学报, 2003, 25(11): 1519-1524.
引用本文: 师瑞荣, 荆麟角, 宋福明, 沈汀, 李建雄. 机载SAR重复轨道干涉成像试验结果[J]. 电子与信息学报, 2003, 25(11): 1519-1524.
Shi Ruirong, Jing Linjiao, Song Fuming, Shen Ting, Li Jianxiong . Pepeat-pass interferometry with airborne synthetic aperture radar[J]. Journal of Electronics & Information Technology, 2003, 25(11): 1519-1524.
Citation: Shi Ruirong, Jing Linjiao, Song Fuming, Shen Ting, Li Jianxiong . Pepeat-pass interferometry with airborne synthetic aperture radar[J]. Journal of Electronics & Information Technology, 2003, 25(11): 1519-1524.

机载SAR重复轨道干涉成像试验结果

Pepeat-pass interferometry with airborne synthetic aperture radar

  • 摘要: 该文描述了中科院电子所机载L-SAR系统的重复轨道干涉试验,通过对得到的观测数据进行处理和分析,得到了中国第一幅与实际地形图基本吻合的数字高程图,高程精度在10m左右。同时,该文提出一种适用于轨道有夹角的图像配准方法,并在处理过程中验证了算法的有效性。
  • L.C. Graham, Synthetic interferometer radar for topographic mapping, Proc. IEEE, 1974, 62(6),763-768.[2]H.A. Zebker, R. M. Goldstein, Topographic mapping from interferometric synthetic aperture radar observations, J. Geophys. Res., 1986, 91(10), 4993-4999.[3]H.A. Zebker, et al., The TOPSAR interferometric radar topogaoghic mapping instrument, IEEE Trans. on Geosci. Remote Sens., 1992, GRS-30(5), 933-940.[4]N.P. Faller, E. H. Meier, First results with the airborne single-pass DO-SAR interferometery,IEEE Trans. on Geosci. Remote Sens., 1995, GRS-33(5), 1230-1236.[5]C. Wimmer, et al., Generation of high precision DEMs of the Wadden Sea with airborne interferometric SAR, IEEE Trans. on Geosci. Remote Sens., 2000, GRS-38(5), 2234-2245.[6]A.L. Gray, P. J. Farris-Manning, Repeat-pass interferometry with airborne synthetic aperture radar, IEEE Trans. on Geosci. Remote Sens., 1993, GRS-31(1), 180-190.[7]A. Ulbircht.[J].S. Reigber, Airborne repeat-pass interferometry with DLRs experimental SAR (ESAR), First result, EUSAR 98, Friedrichhafen, Germany.1998,:-[8]F. Gatelli, A. M. Guarnieri, et al., The wavenumber shift in SAR interferometry, IEEE Trans.on Geosci. Remote Sens., 1994, GRS-32(4), 855-865.[9]刘月花,高分辨率机载SAR信号处理研究一自聚焦算法,[硕士论文],北京,中国科学院电子学研究所,2001.[10]C.Prati,F.Rocca,Limits to the resolution of elevation maps from stereo SAR images,Int.J.Remote Sensing,1990,11(12),2215-2235.[11]师瑞荣,荆麟角,基于边缘检测的自适应干涉SAR降噪算法,遥感学报,2003,7(3),190-193.[12]D.C. Ghiglia, M. D. Pritt, Two-Dimensional Phase Unwrapping.[J].Theory, Algorithms, and Software, New York, John Wiley Sons, Inc.1998,chap.5. [13]E. Rodriguez:-
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出版历程
  • 收稿日期:  2002-06-13
  • 修回日期:  2002-10-24
  • 刊出日期:  2003-11-19

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