SAR Imaging in Ground Plane Using Fast Backprojection for Mono- and Bistatic Cases
| Document type: | Conference Papers |
|---|---|
| Peer reviewed: | Yes |
| Full text: | |
| Author(s): | Viet Thuy Vu, Thomas Sjögren, Mats Pettersson |
| Title: | SAR Imaging in Ground Plane Using Fast Backprojection for Mono- and Bistatic Cases |
| Conference name: | IEEE RadarCon |
| Year: | 2012 |
| Pagination: | 184 - 189 |
| Publisher: | IEEE |
| City: | Atlanta |
| ISI number: | 000309340600034 |
| Organization: | Blekinge Institute of Technology |
| Department: | School of Engineering - Dept. of Electrical Engineering (Sektionen för ingenjörsvetenskap - Avd. för elektroteknik) School of Engineering S-371 79 Karlskrona +46 455 38 50 00 http://www.bth.se/ing/ |
| Authors e-mail: | viet.thuy.vu@bth.se |
| Language: | English |
| Abstract: | The paper discusses the possibilities to reconstruct an illuminated Synthetic Aperture Radar (SAR) scene in a ground plane instead of a slant-range plane using Fast Backprojection (FBP) algorithm. Hence, two methods to reconstruct a SAR scene in a ground plane are introduced in this paper. The methods are then considered to be extended for bistatic cases where the formation of a SAR scene in a ground plane is highly recommended. The proposals are examined with simulated SAR data and the simulation results indicate that rebuilding a SAR scene in a ground plane using FBP is possible. |
| Subject: | Signal Processing\Radar and Sonar Mathematics\Geometry |
