Title :
SAR imaging of surface target using high frequency electromagnetic method
Author :
Wei Yang;Tse-Tong Chia;Chun-Yun Kee;Chao-Fu Wang
Author_Institution :
Temasek Laboratories, National University of Singapore, Singapore, 5A Engineering Drive 1, #09-02, Singapore 117411
Abstract :
The physical optics and shooting bouncing ray method are combined to rapidly compute the electromagnetic (EM) scattering from surface targets. In order to avoid modeling the infinite rough sea/ground, image theory and its modification are used to account for the EM interactions with minimal additional computation resource. Therefore, this proposed method is beneficial to generate massive backscatter data for the synthetic aperture radar (SAR) imaging.
Keywords :
"Scattering","Sea surface","Marine vehicles","Rough surfaces","Surface roughness","Optical surface waves","Sea state"
Conference_Titel :
Synthetic Aperture Radar (APSAR), 2015 IEEE 5th Asia-Pacific Conference on
DOI :
10.1109/APSAR.2015.7306179
