Second-order Motion Compensation Effects on Light of Sight Error Compensation in Low-frequency Ultra Wide-band SAR

Moreira A and Huang Y H. Airborne SAR processing of highly squinted data using a chirp scaling approach with integrated motion compensation[J]. IEEE Transactions on Geoscience and Remote Sensing, 1994, 32(5): 1029-1040.[2] Fornaro G. Trajectory deviations in airborne SAR: analysis and compensation[J]. IEEE Transactions on Aerospace and Electronic Systems, 1999, 35(3): 997-1009.[3] Potsis A, Reigber A, Mittermayer J, Moreira A, and Uzunoglou N. Sub-aperture algorithm for motion compensation improvement in wide-beam SAR data processing[J]. IEEE Electronic Letters, 2001, 37(23): 1405-1406.[4] Macedo K A C and Scheiber R. Precise topography and aperture-dependent motion compensation for airborne SAR[J]. IEEE Geoscience and Remote Sensing Letters, 2005, 2(2): 172-176.[5] 薛国义, 周智敏, 赖涛. 宽波束角大测绘带UWB SAR的子孔径子带运动补偿算法[J]. 宇航学报, 2008, 29(3): 1008-1014.Xue Guo-yi, Zhou Zhi-min, and Lai Tao. An improved sub-aperture sub-patch motion compensation algorithm for UWB SAR[J]. Journal of Astronautics, 2008, 29(3): 1008-1014.[6] 李燕平, 邢孟道, 保铮. 结合非线性CS算法的UWB SAR运动补偿[J]. 系统工程与电子技术, 2007, 29(4): 514-519.Li Yan-ping, Xing Meng-dao, and Bao Zheng. Motion compensation for ultra wide-band SAR based on nonlinear chirp scaling algorithm[J]. Systems Engineering and Electronics, 2007, 29(4): 514-519.[7] 李建阳, 常文革, 王亮, 李悦丽. 机载UWB SAR实时信号处理算法研究[J]. 国防科技大学学报, 2010, 32(1): 57-62.Li Jian-yang, Chang Wen-ge, Wang Liang, and Li Yue-li. Real-time processing of airborne ultra-wide band SAR[J]. Journal of National University of Defense Technology, 2010, 32(1): 57-62.[8] 王亮. 基于实测数据的机载超宽带合成孔径雷达信号处理技术研究[D]. [博士论文], 国防科学技术大学, 2007.Wang Liang. Research of real data processing technology on airborne UWB SAR[D]. [Ph.D. dissertation], National University of Defense Technology, 2007.[9] Reigber A, Potsis A, and Alivizatos E, et al.. Wavenumber domain SAR focusing with integrated motion compensation[C]. International Geoscience and Remote Sensing Symposium(IGARSS), Toulouse, France, 2003: 1465-1467.[10] Samcynski P and Kulpa K S. Coherent MapDrift technique[J]. IEEE Transactions on Geoscience and Remote Sensing, 2010, 48(3): 1505-1517. [11] Xing Meng-dao, Jiang Xiu-wei, Wu Ren-biao, Zhou Feng, and Bao Zheng. Motion compensation for UAV SAR based on raw radar data[J]. IEEE Transactions on Geoscience and Remote Sensing, 2009, 47(8): 2870-2883.