A new imaging algorithm for squint mode SAR

Han Chunlin; Wang Jianguo; Lu Zhiqiang

Volume 24 Issue 6

Jun. 2002

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Article Navigation > Journal of Electronics & Information Technology > 2002 > 24(6): 816-820

Han Chunlin, Wang Jianguo, Lu Zhiqiang . A new imaging algorithm for squint mode SAR[J]. Journal of Electronics & Information Technology, 2002, 24(6): 816-820.

Citation:

Han Chunlin, Wang Jianguo, Lu Zhiqiang . A new imaging algorithm for squint mode SAR[J]. Journal of Electronics & Information Technology, 2002, 24(6): 816-820.

Han Chunlin, Wang Jianguo, Lu Zhiqiang . A new imaging algorithm for squint mode SAR[J]. Journal of Electronics & Information Technology, 2002, 24(6): 816-820.

Citation:

Han Chunlin, Wang Jianguo, Lu Zhiqiang . A new imaging algorithm for squint mode SAR[J]. Journal of Electronics & Information Technology, 2002, 24(6): 816-820.

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A new imaging algorithm for squint mode SAR

Received Date: 2000-10-16
Rev Recd Date: 2001-05-16
Publish Date: 2002-06-19

Abstract

Abstract

In this paper, the imaging theories for the squint mode SAR. are discussed. Basing on the discuss of the difference between the centric side-looking and squint mode SAR, a new imaging algorithm for squint mode SAR is presented. By this algorithm, high quality image with satisfied resolution for the squint mode SAR is obtained.

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References(1)

References

M. Jin, C. Wu, A SAR correlation algorithm which accommodates large-range migration, IEEE Trans. on Geosci. Remote Sensing, 1984, 22(5), 592-597.[2]C. Cafforio, C. Prati, F. Rocca, SAR data focusing using seismic migration techniques. IEEE Trans. on Aerospace and Electronic System, 1991, 27(2),194-206.[3]R K Raney, H Runge, R Balmer, et al. Precision SAR processing using chirp scaling. IEEE Trans. on Geosci. and Remote Sensing, 1994, 32(4), 786-799.[4]G.W. Davidson, A chirp scaling approach for processing squint mode SAR data, IEEE Trans.on Aerospace and Electronic System, 1996, 32(1), 121-133.[5]C.Y. Chang, M. Jin, J. C. Curlander, Squint mode SAR processing algoritnms, In Proc IEEE IGARSS, Vancouver, Canada, 1989, 1072-1076.

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