Two-dimensional processing for airborne synthetic aperature radar

Hubert M. J. Cantalloube; Carole E. Nahum

doi:10.1117/12.295596

22 December 1997 Two-dimensional processing for airborne synthetic aperature radar

Hubert M. J. Cantalloube, Carole E. Nahum

Proceedings Volume 3217, Image Processing, Signal Processing, and Synthetic Aperture Radar for Remote Sensing; (1997) https://doi.org/10.1117/12.295596
Event: Aerospace Remote Sensing '97, 1997, London, United Kingdom

Abstract

The use of airborne SAR suffers from the difficulties raised by the nonlinearities of the carrier trajectory. An original method for motion compensation allowing the use of 2D processing for image synthesis is introduced. It provides a more elegant and more efficient solution to range migration and range versus Doppler coupling, compared to the classical range/Doppler processing. Trials with the RAMSES airborne SAR of the ONERA confirm the interest of the new method.

Citation Download Citation

Hubert M. J. Cantalloube and Carole E. Nahum "Two-dimensional processing for airborne synthetic aperature radar", Proc. SPIE 3217, Image Processing, Signal Processing, and Synthetic Aperture Radar for Remote Sensing, (22 December 1997); https://doi.org/10.1117/12.295596

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