Research on the subject of main lobe range deception jamming with frequency diverse multiple-input multiple-output radar

Hongbo Zhao

doi:10.1117/12.3038721

22 July 2024 Research on the subject of main lobe range deception jamming with frequency diverse multiple-input multiple-output radar

Hongbo Zhao

Author Affiliations +

Proceedings Volume 13222, International Conference on Signal Processing and Communication Security (ICSPCS 2024); 132220P (2024) https://doi.org/10.1117/12.3038721
Event: Third International Conference on Signal Processing and Communication Security (ICSPCS 2024), 2024, Chengdu, China

Abstract

Frequency Diverse Array (FDA) provides pattern with range-angle-dependent beam by transmitting waveforms with tiny frequency difference. It is capable to contain both of the advantages by combining MIMO radar with FDA. At the transmit ends, the waveforms transmitted by the array elements are orthogonal with each other, meaning that the coherent integration is non-existent, and the jammer is hard to capture all the signals and transport them at the same time. At the receive ends, it is capable to get equivalent range-angle-dependent pattern through matched filters. Furthermore, adaptive beam forming algorithm is used to form null to restrain jamming. Simulations prove that the established system has effectiveness to suppress range deception jamming.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Hongbo Zhao "Research on the subject of main lobe range deception jamming with frequency diverse multiple-input multiple-output radar", Proc. SPIE 13222, International Conference on Signal Processing and Communication Security (ICSPCS 2024), 132220P (22 July 2024); https://doi.org/10.1117/12.3038721

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