Results 121 to 130 of about 3,448 (169)
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MILCOM 2013 - 2013 IEEE Military Communications Conference, 2013
Using radiometric detection, the detection threshold for a wideband radiometer (WR) to detect bursty signals e.g., transmission with duty cycle in frequency hopped systems is discussed in the paper. For this detector, the detection threshold is characterized by the probabilities of false alarm and detection, hopping bandwidth, duration of transmission,
Lan K. Nguyen +2 more
openaire +2 more sources
Using radiometric detection, the detection threshold for a wideband radiometer (WR) to detect bursty signals e.g., transmission with duty cycle in frequency hopped systems is discussed in the paper. For this detector, the detection threshold is characterized by the probabilities of false alarm and detection, hopping bandwidth, duration of transmission,
Lan K. Nguyen +2 more
openaire +2 more sources
Deep Learning-based Interference Detection and Classification for LPI/LPD Radar Systems
IEEE Military Communications Conference, 2022In this paper, we propose an interference detection and classification (IDC) algorithm for low probability of intercept/detection (LPI/LPD) radar communications.
Hamda Bouzabia +2 more
exaly +2 more sources
International Conference on Telecommunication in Modern Satellite, Cable and Broadcasting Services, 2023
In this paper we are concerned with the low probability of detection (LPD) and covert radars employing optical incoherent sources. Key idea of our proposed LPD/covert radar concept is to hide the radar signal in solar radiation by employing the broadband
Ivan B. Djordjevic, Vijay Nafria
semanticscholar +1 more source
In this paper we are concerned with the low probability of detection (LPD) and covert radars employing optical incoherent sources. Key idea of our proposed LPD/covert radar concept is to hide the radar signal in solar radiation by employing the broadband
Ivan B. Djordjevic, Vijay Nafria
semanticscholar +1 more source
Deep Learning-Enabled Deceptive Jammer Detection for Low Probability of Intercept Communications
IEEE Systems Journal, 2023The detection of deceptive jamming in low probability of intercept/low probability of detection (LPI/LPD) tactical communications has been receiving increasing attention, especially in the context of radar communications.
Hamda Bouzabia +2 more
semanticscholar +1 more source
Opportunistic Power Control for Low Probability of Detection Communication
IEEE Military Communications Conference, 2022Power control strategies are widely used in wireless networks to minimize transmit power and manage interference. On fading channels that vary with time, however, power control can occasionally lead to high transmit powers that make the transmitter easy ...
Kennedy A. Lee, J. Barry
semanticscholar +1 more source
Analysis of the low-probability-of-detection characteristics of ultraviolet communications.
Optics Express, 2020Deep ultraviolet wavelengths have been proposed for low-probability-of-detection (LPD) communications, particularly for non-line-of-sight (NLOS) links, because of the increased atmospheric absorption at these wavelengths.
Michael J. Weisman +4 more
semanticscholar +1 more source
International Conference on Speech Technology and Human-Computer Dialogue, 2020
Nowadays unmanned aerial vehicle (UAV) has gradually entered people's vision because of its huge application potential, like target tracking, area coverage, remote sensing, etc.
Jianrui Fan +5 more
semanticscholar +1 more source
Nowadays unmanned aerial vehicle (UAV) has gradually entered people's vision because of its huge application potential, like target tracking, area coverage, remote sensing, etc.
Jianrui Fan +5 more
semanticscholar +1 more source
Emulating Low Probability of Detection Algorithms
International Telecommunication Networks and Applications Conference, 2020Software Defined Radios (SDRs) can be used to create and modify radio waveforms in order to perform research into various wireless network problems.
James Yockey +3 more
semanticscholar +1 more source
Low Probability of Detection Communication Using Noncoherent Grassmannian Signaling
Asilomar Conference on Signals, Systems and ComputersThis paper proposes a noncoherent low probability of detection (LPD) communication system based on direct sequence spread spectrum (DSSS) and Grassmannian signaling.
Diego Cuevas +3 more
semanticscholar +1 more source