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Bistatic Interference between Neighboring Radars
IEEE Transactions on Aerospace and Electronic Systems, 1982Radar transmitters characteristically generate broadband noise sidebands [1] over the entire tunable frequency band of the system for the duration of the transmitted pulse. The noise will be backscattered over a substantial range interval. In certain circumstaces, this bistatic reflection of ground clutter emerges as the predominant mode of ...
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LTE Interference Effects on Radar Performance
2021 IEEE Radar Conference (RadarConf21), 2021To facilitate the increased demand on the radio frequency spectrum, the federal communications commission (FCC) allows spectrum sharing between 4G long term evolution (LTE) communications and radar. A cognitive radar that employs metacognition and many dynamic spectrum access (DSA) techniques to successfully share the spectrum has been developed.
Jordan A. DeVault +5 more
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Cooperative Automotive Radar System for Inter-Radar Interference Avoidance
2019 International Radar Conference (RADAR), 2019The increasing penetration rate of the automotive millimeter-wave radars makes the mutual interference among radars a crucial problem, especially in the densely deployed situations. Existing passive countermeasure techniques for inter-radar interference have limited effects and high complexity in such situations.
Sida Song +4 more
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Cochannel interference in ATSC passive radar
2015 IEEE Radar Conference (RadarCon), 2015This paper presents results of a simulation study quantifying the expected importance of cochannel interference (CCI) in a passive radar using Advanced Television Systems Committee (ATSC) illuminators. CCI stations broadcasting on the same frequency as the illuminator are modeled as additional direct path interference.
William C. Barott, Braham Himed
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Experimental investigation of radar interference
[1992] Proceedings of the 35th Midwest Symposium on Circuits and Systems, 2003The interference between two radars having constant carrier frequency is examined, as is the interference between two radars, one of which has linear sweep frequency while the other has a constant carrier frequency. In the first case, it is found that the interference depends upon the matching between the two radars from the point of view of pulse ...
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Direct interference between FMCW radars
2021Mestrado em Engenharia Eletrónica e ...
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FDA-MRMO Radar Interference Suppression
2022 IEEE International Symposium on Phased Array Systems & Technology (PAST), 2022Zhixia Wu +4 more
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Cognitive Interference Mitigation in Automotive Radars
2019 IEEE Radar Conference (RadarConf), 2019In the cost sensitive automotive market, frequency-modulated continuous-wave (FMCW) radars are expected to persist for a long period of time because of their cheap and simple circuitry. Further, more autonomous driving systems use radars than before and are, therefore, increasingly susceptible to mutual interference.
Zora Slavik, Kumar Vijay Mishra
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RNA interference below the immune radar
Nature Biotechnology, 2006Two new studies help explain how small interfering RNAs can escape detection by cytoplasmic sensors of viral RNAs.
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ELECTRONIC EQUIPMENT INTERFERENCE CHARACTERISTICS - RADAR TYPES
1963Abstract : A matrix representative of a radar system was formulated which characterizes the radar's transmitting and receiving interference properties under multimode conditions.
M. Sherman, M. W. Scheldorf
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