DocumentCode
2055055
Title
Multi-channel processing for digital beam forming SAR
Author
Otten, M.P.G. ; van Rossum, W.L. ; Tan, R. ; Vlothuizen, W.J. ; de Wit, J.J.M.
Author_Institution
TNO, The Hague, Netherlands
fYear
2013
fDate
9-13 Sept. 2013
Firstpage
1
Lastpage
5
Abstract
A lightweight radar system, suitable for use on board small airborne platforms, has been built and tested. The radar system comprises a digital receive array, offering full beam forming flexibility at the cost of high data rates and heavy processing loads. In this paper, the requirements and architecture for multi-channel SAR processing are discussed and processing results from recent airborne campaigns are presented.
Keywords
airborne radar; array signal processing; synthetic aperture radar; airborne campaigns; digital beam forming SAR; digital receive array; heavy processing loads; lightweight radar system; multi-channel SAR processing; small airborne platforms; Graphics processing units; Image resolution; Radar antennas; Radar imaging; Spaceborne radar; Synthetic aperture radar; back projection; digital beam forming; multi-channel processing; synthetic aperture radar;
fLanguage
English
Publisher
ieee
Conference_Titel
Signal Processing Conference (EUSIPCO), 2013 Proceedings of the 21st European
Conference_Location
Marrakech
Type
conf
Filename
6811498
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