DocumentCode
631422
Title
Real-time high-resolution SAR processor using CUDA technology
Author
Malanowski, M. ; Krawczyk, Grzegorz ; Samczynski, P. ; Kulpa, K. ; Borowiec, Krzysztof ; Gromek, D.
Author_Institution
Inst. of Electron. Syst., Warsaw Univ. of Technol., Warsaw, Poland
Volume
2
fYear
2013
fDate
19-21 June 2013
Firstpage
673
Lastpage
678
Abstract
In the paper a real-time SAR processor is presented. The processor has been developed as a part of the SARape (Synthetic Aperture Radar for all weather penetrating UAV application) project founded by the European Defence Agency. The processor receives raw radar signal, performs data correction, image formation and displays the results in real time. The core part of the processing is realized on graphics card using CUDA (Compute Unified Device Architecture) technology.
Keywords
autonomous aerial vehicles; radar signal processing; synthetic aperture radar; CUDA technology; European Defence Agency; SARape; compute unified device architecture; data correction; graphics card; high-resolution SAR processor; image formation; radar signal; real-time SAR processor; synthetic aperture radar; weather penetrating UAV application; Graphics; Instruction sets; Radar imaging; Real-time systems; Synthetic aperture radar; Telemetry;
fLanguage
English
Publisher
ieee
Conference_Titel
Radar Symposium (IRS), 2013 14th International
Conference_Location
Dresden
Print_ISBN
978-1-4673-4821-8
Type
conf
Filename
6581656
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