Qiao Rongrong, Wang Zhensong . Studies and design on space-borne ScanSAR system[J]. Journal of Electronics & Information Technology, 2002, 24(7): 935-943.
Citation:
Qiao Rongrong, Wang Zhensong . Studies and design on space-borne ScanSAR system[J]. Journal of Electronics & Information Technology, 2002, 24(7): 935-943.
Qiao Rongrong, Wang Zhensong . Studies and design on space-borne ScanSAR system[J]. Journal of Electronics & Information Technology, 2002, 24(7): 935-943.
Citation:
Qiao Rongrong, Wang Zhensong . Studies and design on space-borne ScanSAR system[J]. Journal of Electronics & Information Technology, 2002, 24(7): 935-943.
Based on the principles of the space-borne ScanSAR, some important parameters to define the position of sub-swathes, the timing sequence of the system, the choice of the PRFs, the number of the samples of each burst and the SNR are investigated. Some critical problems about ScanSAR system are discussed, such as the number of the multi-looks, the azimuth resolution and the range ambiguities. A new concept of the range ambiguities is put forward, analyzed and verified. Based on above discussion and calculation, the data format for the practical ScanSAR system is suggested.
张澄波,综合孔径雷达:原理、系统分析与应用,北京,科学出版社,1989,第三章.[2]J.C. Curlander, R. N. McDonough, Synthetic Aperture Radar System and Signal Processing,New York, John Wiley Sons, Inc, 1991, Chapter 1. ［3］G.Franceschetti, R. Lanari, Synthetic Aperture Radar Processing, London, New York, Washing ton D.C., CRC Press, 1999, Chapter 5.[3]A.Curr. M. A. Brown, Wide-swath SAR, IEE Proc.-F, 1992, 139(2), 122-135.
DownLoad: