Advanced Digital Beamforming Concepts for Future SAR Systems
Krieger G, Younis M, Gebert N, Huber S, Bordoni F, Patyuchenko A, Moreira A (2010)
Publication Type: Conference contribution
Publication year: 2010
Publisher: IEEE
Edited Volumes: International Geoscience and Remote Sensing Symposium (IGARSS)
Pages Range: 1-4
Conference Proceedings Title: IEEE Geoscience and Remote Sensing Symposium (IGARSS)
Event location: Honolulu, HI
ISBN: 9781424495658
URI: https://elib.dlr.de/64961/
DOI: 10.1109/IGARSS.2010.5650516
Abstract
This paper reviews advanced multi-channel SAR system concepts for the imaging of wide swaths with high resolution. Several novel system architectures employing both direct radiating arrays and reflector antennas fed by a digital array are introduced and compared to each other with regard to their imaging performance. In addition, innovative SAR imaging modes are proposed which enable the mapping of ultra-wide swaths with high azimuth resolution. The new techniques and technologies have the potential to enhance the imaging performance of future SAR systems by one order of magnitude if compared to state of the art SAR sensors like TerraSAR-X, ALOS, Radarsat-2 or Sentinel-1.
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Germany (DE)How to cite
APA:
Krieger, G., Younis, M., Gebert, N., Huber, S., Bordoni, F., Patyuchenko, A., & Moreira, A. (2010). Advanced Digital Beamforming Concepts for Future SAR Systems. In IEEE Geoscience and Remote Sensing Symposium (IGARSS) (pp. 1-4). Honolulu, HI, US: IEEE.
MLA:
Krieger, Gerhard, et al. "Advanced Digital Beamforming Concepts for Future SAR Systems." Proceedings of the 2010 30th IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2010, Honolulu, HI IEEE, 2010. 1-4.
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