Wu Yirong, Hu Donghui, Peng Hailiang. CHIRP SCALING SAR IMAGING ALGORITHM AND ITS IMPLEMENTATION[J]. Journal of Electronics & Information Technology, 1995, 17(3): 256-260.
Citation:
Wu Yirong, Hu Donghui, Peng Hailiang. CHIRP SCALING SAR IMAGING ALGORITHM AND ITS IMPLEMENTATION[J]. Journal of Electronics & Information Technology, 1995, 17(3): 256-260.
Wu Yirong, Hu Donghui, Peng Hailiang. CHIRP SCALING SAR IMAGING ALGORITHM AND ITS IMPLEMENTATION[J]. Journal of Electronics & Information Technology, 1995, 17(3): 256-260.
Citation:
Wu Yirong, Hu Donghui, Peng Hailiang. CHIRP SCALING SAR IMAGING ALGORITHM AND ITS IMPLEMENTATION[J]. Journal of Electronics & Information Technology, 1995, 17(3): 256-260.
This paper improves the model of Chirp Scaling (CS) SAR imaging algorithm. Based on the theoretical analysis, the exact formulation of point target in two-dimensional frequency domain and the phase error are obtained. According to the characteristics of the CS algorithm, a hardware architecture to realize its realtime imaging processing is provided.
Jin Y. Wu Cbialin. IEEE Trans. on GRS, 1989, GRS-22(6):592-597.[2]Cafforio C, Prati C, Rocca F. IEEE Trans. on AES, 1991, AES-27(2):194-206.[3]Raney R K. Int[J].J. Remote Sensing.1992,13:991-998[4]Runge H, Bamler R. A Novel High Precision SAR focusing Aglorithm Based on Chirp Sc-aling. Proc. IGARSS92, Houston: 1992,372-375.
DownLoad: