Near Field Doppler Modeling and Simulation for Air Target

摘要：

A fuze-specific method of modeling near field Doppler signal by analyzing target electromagnetic scattering properties is presented. Basing on the continuous wave Doppler fuze, the research is mainly about the plane-target and provides the engagement Doppler signal characteristics, including amplitude and spectrum characteristics on the condition of near field. The methods of physical optical (PO) and physical theory of diffraction (PTD) are used to calculate the radar cross section (RCS) of target surfaces and edges. The model of target scattering is built and the near-field Doppler amplitude and spectrum are provided.

作者: PAN Xi CUI Zhan-zhong XU Li-xin

作者单位: School of Aerospace Science and Engineering Beijing Institute of Technology,Beijing 100081,China

会议类型: 国际会议

会议名称: The 2nd International Symposium on Systems and Control in Aeronautics and Astronautics(第二届航空航天系统与控制国际会议 ISSCAA 2008)

会议地点: 深圳

会议语种:英文

页码: 190-193

在线出版日期: 2008-12-10（万方平台首次上网日期，不代表论文的发表时间）