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High-Resolution and Jamming-Resistant UWB-OFDM SAR Imaging
Conference proceeding

High-Resolution and Jamming-Resistant UWB-OFDM SAR Imaging

Md Anowar Hossain, Ibrahim Elshafiey, Majeed A. Alkanhal and IEEE
2011 IEEE INTERNATIONAL SYMPOSIUM ON SIGNAL PROCESSING AND INFORMATION TECHNOLOGY (ISSPIT), pp.557-561
IEEE International Symposium on Signal Processing and Information Technology
01/01/2011
DOI: https://doi.org/10.1109/ISSPIT.2011.6151624

Abstract

Computer Science Computer Science, Theory & Methods Engineering Engineering, Electrical & Electronic Science & Technology Technology
High resolution and potentially jamming-resistant Synthetic Aperture Radar (SAR) system is presented based on UWB-OFDM architecture. The Omega-K Algorithm (omega KA) is used to construct high resolution SAR image. Suitable waveforms to achieve high resolution SAR image are proposed for both friendly and hostile environments. The proposed waveforms were tested for a point scatterer and for full 2-D SAR image construction.

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