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Passive radar imaging using DVB-S2

: Brisken, S.; Moscadelli, M.; Seidel, V.; Schwark, C.


Sego, D.J. ; Institute of Electrical and Electronics Engineers -IEEE-:
IEEE Radar Conference 2017 : 8-12 May, 2017, The Westin Seattle, Seattle, WA, USA
Piscataway, NJ: IEEE, 2017
ISBN: 978-1-4673-8823-8
ISBN: 978-1-4673-8824-5
Radar Conference (RadarConf) <2017, Seattle/Wash.>
Fraunhofer FHR ()

This paper investigates the utilization of satellite broadcast signals such as DVB-S and DVB-S2 as illuminator of opportunity for passive radar imaging techniques like SAR or ISAR. It includes an analysis of the key elements of the structure of the DVB-S2 signal and their implications for SAR/ISAR signal processing, with particular emphasis on the interference properties due to the presence of multiple illuminating satellites. Moreover, first real world DVB-S based radar images are presented using a newly developed passive radar system.