Another possibility to focus moving targets by normalized relative speed in UWB SAR

Viet T. Vu; Thomas K. Sjögren; Mats I. Pettersson

doi:10.1117/12.2015247

31 May 2013 Another possibility to focus moving targets by normalized relative speed in UWB SAR

Viet T. Vu, Thomas K. Sjögren, Mats I. Pettersson

Proceedings Volume 8713, Airborne Intelligence, Surveillance, Reconnaissance (ISR) Systems and Applications X; 87130H (2013) https://doi.org/10.1117/12.2015247
Event: SPIE Defense, Security, and Sensing, 2013, Baltimore, Maryland, United States

Abstract

The paper presents another possibility to focus moving targets using normalized relative speed (NRS). Similar to the currently used focusing approach, the focusing approach proposed in this paper aims at the ultrawideband and ultrawidebeam synthetic aperture radar systems (UWB SAR) like CARABAS-II. The proposal is shown to overcome the shortcomings of the original focusing approach and can be extended to more complicated cases, for example bistatic SAR.

Citation Download Citation

Viet T. Vu, Thomas K. Sjögren, and Mats I. Pettersson "Another possibility to focus moving targets by normalized relative speed in UWB SAR", Proc. SPIE 8713, Airborne Intelligence, Surveillance, Reconnaissance (ISR) Systems and Applications X, 87130H (31 May 2013); https://doi.org/10.1117/12.2015247

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