DocumentCode
3677595
Title
Application of an existing approach to refocusing maritime moving targets on Radarsat-2 SLC images
Author
Yanmei Chen;Peng Zhou;Yongshou Dai
Author_Institution
College of Information and Control Engineering, China University of Petroleum, Qingdao, China
fYear
2015
Firstpage
502
Lastpage
506
Abstract
Advanced synthetic aperture radar (SAR) imaging systems provide high-resolution images for a number of applications in maritime surveillance. However, the relative movement between the radar and the moving target will cause defocusing phenomenon, leading to decreasing image resolution. In this paper, we adopt an existing approach to refocus ship targets starting from formed Single Look Complex (SLC) SAR images. Refocused images are obtained by applying inversion mapping and ISAR processing. The refocusing results on the use of RADARSAT-2 SLC images prove the effectiveness of the method.
Keywords
"Decision support systems","Yttrium","Conferences","Apertures"
Publisher
ieee
Conference_Titel
Synthetic Aperture Radar (APSAR), 2015 IEEE 5th Asia-Pacific Conference on
Type
conf
DOI
10.1109/APSAR.2015.7306259
Filename
7306259
Link To Document