Range cell migration compensation in inverse synthetic aperture radar

Piotr Serafin; Czesław Leśnik; Kacper Zieliński

doi:10.1117/12.2565753

11 February 2020 Range cell migration compensation in inverse synthetic aperture radar

Piotr Serafin, Czesław Leśnik, Kacper Zieliński

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Proceedings Volume 11442, Radioelectronic Systems Conference 2019; 114421F (2020) https://doi.org/10.1117/12.2565753
Event: Radioelectronic Systems Conference 2019, 2019, Jachranka, Poland

Abstract

Inverse synthetic aperture radar is a system allowing for acquiring of high resolution images of moving objects. The image synthesis algorithms base on coherent integration of observed object’s echo signals, which requires the exact knowledge of the object’s movement parameters in order to compensate two fundamental phenomena: echo’s initial phase modulation and range cell migration of the signal. In this paper results of research on range migration compensation method applying the keystone transform are presented.

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Piotr Serafin, Czesław Leśnik, and Kacper Zieliński "Range cell migration compensation in inverse synthetic aperture radar", Proc. SPIE 11442, Radioelectronic Systems Conference 2019, 114421F (11 February 2020); https://doi.org/10.1117/12.2565753

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