Spaceborne-airborne bistatic radar clutter modeling and analysis

Author

Liu, Jinhui ; Liao, Guisheng

Author_Institution

Nat. Lab. of Radar Signal Process., Xidian Univ., Xi´´an, China

Volume

1

fYear

2011

fDate

24-27 Oct. 2011

Firstpage

915

Lastpage

918

Abstract

The clutter distribution of spaceborne-airborne bistatic radar is different from that of airborne bistatic radar, which arises from the difference of the height and the velocity between spaceborne system and airborne system in spaceborne-airborne bistatic radar. This paper establishes a spaceborne-airborne bistatic radar model; The characteristic of the clutter Doppler frequency and power spectrum, which is under different system configuration of spaceborne-airborne bistatic radar, is analyzed, so is the moving target detecting performance of the STAP technology. The computer simulation results show the validity of the analysis in the end.

Keywords

Doppler radar; radar clutter; remote sensing by radar; STAP technology; clutter Doppler frequency; computer simulation; moving target detecting performance; power spectrum; spaceborne-airborne bistatic radar clutter analysis; spaceborne-airborne bistatic radar clutter distribution; spaceborne-airborne bistatic radar clutter modeling; Clutter; STAP; spaceborne-airborne bistatic radar;

fLanguage

English

Publisher

ieee

Conference_Titel

Radar (Radar), 2011 IEEE CIE International Conference on

Conference_Location

Chengdu

Print_ISBN

978-1-4244-8444-7

Type

conf

DOI

10.1109/CIE-Radar.2011.6159690

Filename

6159690