%0 Journal Article
%T Research on Forward-Looking Ground Penetrating Radar Synthetic Aperture Imaging
前视探地雷达合成孔径成像方法的研究
%A Hu Jin-feng
%A Zhou Zheng-ou
%A
胡进峰
%A 周正欧
%J 电子与信息学报
%D 2006
%I
%X According to the characteristic that Forward Looking Ground Penetrating Radar (FLGPR) wave incidents aslant and propagates through two layer medium of the air and the ground, the Frequency-Wavenumber (F-W) Synthetic Aperture Imaging (SAI) method of FLGPR is proposed based on equivalent wavefield and hologram imaging. The proposed method images the recorded section above the ground by F-W SAI based on the hologram imaging method. Then, the recorded section underground is SAI with the equivalent wave field in the swath on the ground surface. The proposed method reduces the SAI in two layers to SAI in every layer respectively. The experimental results show that the proposed method is effective.
%K Forward looking ground penetrating radar
%K Synthetic aperture imaging
%K Equivalent wave field
前视探地雷达
%K 合成孔径成像
%K 等效接收波场
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=0808EA72DAF90C25&yid=37904DC365DD7266&vid=D3E34374A0D77D7F&iid=59906B3B2830C2C5&sid=64DAD8A84EEAD3CB&eid=499489D6BA32BE73&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=1&reference_num=10