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Simulation of SAR Jammer Techniques and Hardware Implementation for Point Scatterer Modelling

Authors:
Emrah Ener

Keywords: SAR; Electronic Counter Measure (ECM) ; Noise Jamming.

Abstract:
In this paper, the effectiveness of different jamming techniques against synthetic aperture radar (SAR) systems is provided. Some derivations regarding the noise jamming immunity of SAR systems are made and the results obtained are compared with the simulation results. Noise jamming techniques based on playback of pre-recorded noise sequence and repeater techniques based on random false targets are proposed. Simulations are used to show the effectiveness of those techniques for different jamming to signal ratios. A hardware structure for SAR jammer is proposed together with possible simplifications.

Pages: 36 to 41

Copyright: Copyright (c) IARIA, 2016

Publication date: February 21, 2016

Published in: conference

ISSN: 2308-4480

ISBN: 978-1-61208-453-4

Location: Lisbon, Portugal

Dates: from February 21, 2016 to February 25, 2016