A Range Multi-aperture SAR Imaging Method Based on SCFT
Guo Kun-yi;Sheng Xin-qing
Beijing University of Science and Engineering, Beijing 100081, China;Institute of Electronics, Chinese Academy of Sciences, National Key Laboratory of Microwave Imaging Technology, Beijing 100080，China
Abstract：The SAR working mode of range multi-aperture is a high resolution imaging mode for wide swath. Resolving and imaging are the two parts of range multi-aperture imaging algorithm. How to match the two parts together is the key problem for the algorithm. This paper presents a new method based on SCFT (SCaled FT) to solve the problem. Simulation and comparison between different methods is also given to prove the feasibility of range multi-aperture SAR imaging method based on SCFT.
郭琨毅; 盛新庆. 一种基于SCFT算法的距离向多孔径SAR成像算法[J]. 电子与信息学报, 2006, 28(5): 927-931 .
Guo Kun-yi;Sheng Xin-qing. A Range Multi-aperture SAR Imaging Method Based on SCFT. , 2006, 28(5): 927-931 .
2006, Vol. 28 
