Omega-K Algorithm for Bistatic Spotlight SAR Imaging

摘要：

Bistatic spotlight synthetic aperture radar (SAR) which uses a separated transmitter and receiver has been studied intensively due to its flexibility. The paper introduces omega-k algorithm for bistatic spotlight SAR imaging in the parallel track configuration.Using the principle of stationary phase (POSP) and the point scattering response (PSR) of bistatic spotlight SAR,an omega-k algorithm is derived,which is based on the geometry of bistatic spotlight SAR.Lastly,the algorithm is validated through point target simulations.

关键词： Bistatic Spotlight Synthetic Aperture Radar (SAR) Omega-K Algorithm Radar Imaging

作者: HU Huachao JIA Xin CHEN Yingying WU Wei

作者单位: Academy of Equipment Command & Technology,Beijing,P.R.China

会议类型: 国际会议

会议名称: 2009 2nd Asian-Pacific Conference on Synthetic Aperture Radar(第二届亚太合成孔径雷达会议)

会议地点: 西安

会议语种:英文

页码: 330-333

在线出版日期: 2009-10-26（万方平台首次上网日期，不代表论文的发表时间）