Title :
Microwave imaging of near-field object using ultra-wideband synthetic aperture radar algorithm
Author :
Fayazi, Seyedeh Shaghayegh ; Lui, Hoi-Shun ; Yang, Jian
Author_Institution :
Dept. of Appl. Phys. & Electron., Umea Univ. of Technol., Umea, Sweden
Abstract :
A simple procedure that suppresses artefact from ultra-wideband (UWB) synthetic aperture radar (SAR) images is proposed and verified using experimental data. The proposed imaging solution is useful for imaging small objects located in the near-field region with less ambiguity.
Keywords :
microwave imaging; radar imaging; synthetic aperture radar; ultra wideband radar; UWB SAR images; imaging solution; microwave imaging; near-field object; near-field region; ultrawideband synthetic aperture radar algorithm; ultrawideband synthetic aperture radar images; Antenna measurements; Antennas; Image reconstruction; Imaging; Radar imaging; Synthetic aperture radar;
Conference_Titel :
Antennas and Propagation Society International Symposium (APSURSI), 2012 IEEE
Conference_Location :
Chicago, IL
Print_ISBN :
978-1-4673-0461-0
DOI :
10.1109/APS.2012.6348657
