Multi-channel Chirp Scaling algorithm for high-resolution multi-channel antenna space-borne SAR imaging

[1] Curlander J C, McDonough R N. Synthetic aperture radar systems and signal processing[M].New York:John Wiley, 1991 [2] Heer M, Grafmueller B, Zahn R. A novel high resolution, wide swath SAR system[J]. Geoscience and Remote Sensing Symposium, 2001, 3:1013~1015 [3] 梁维斌. 多通道天线高分辨率星载SAR技术研究 . 北京:北京航空航天大学电子信息工程学院,2004 Liang Weibing. The studies of high resolution spaceborne SAR technique basedd on multiple phase centers antenna . BeJing:Beihang University, School of Electronic and Information Engineering, 2004(in Chinese) [4] 魏钟铨.合成孔径雷达卫星[M].北京:科学出版社, 2001.153~187 Wei Zhongquan. Synthetic aperture radar satellite[M]. Beijing:Science Publishing House, 2001.153~187(in Chinese) [5] 陈志愿,齐向阳,李建雄. 浅谈星载多相位中心方位向多波束SAR方位向非均匀采样信号的重构算法[J]. 电子与信息学报 , 2004, 26:195~201 Chen Zhiyuan, Qi Xiangyang, Li Jianxiong. Elementary introduction of the reconstruction of nonuniformly sampled signals in azimuth of displaced phase centres multi-beam in azimuth spaceboene synthetic aperture radar[J]. Journal of Electronics and Information Technology, 2004, 26:195~201(in Chinese) [6] Nohara T J. Derivation of a 3-channel DPCA/Monopulse radar using phased array[J]. IEEE National Telesystems Conference, 1994. 243~249 [7] Brown J L. Multi-channel sampling of low-pass signal[J]. IEEE Trans Circuits Syst,1981, 28:101~106 [8] Johansson H, Lowenborg P. Reconstruction of nonuniformly sampled band-limited signals by means of digital fractional delay filters[J]. IEEE Trans, 2002, 50:2757~2767 [9] Blum R S, Melvin W L, Wicks M C. An analysis of adaptive DPCA . IEEE Radar Conference, 1996. 303~308