Results 11 to 20 of about 6,460,049 (268)
Developments in target micro-Doppler signatures analysis : radar imaging, ultrasound and through-the-wall radar [PDF]
, 2013 Target motions, other than the main bulk translation of the target, induce Doppler modulations around the main Doppler shift that form what is commonly called a target micro-Doppler signature.
Woodbridge, K. +3 more
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The dependence of radar target detectability on array weighting function [PDF]
, 2009 Presented at the IET-Radar 2007 Conference Edinburgh 15-18 October 2007This paper describes simulation work to assess the detectability of targets by an airborne fire control radar (FCR) operating in a medium pulse repetition frequency (PRF) mode in ...
Alabaster, Clive M., Hughes, Evan J.
core +7 more sources
Sequential Monte Carlo algorithms for joint target tracking and classification using kinematic radar information [PDF]
, 2004 This paper considers the problem of joint maneuvering target tracking and classification. Based on recently proposed Monte Carlo techniques, a multiple model (MM) particle filter and a mixture Kalman filter (MKF) are designed for two-class identification
Angelova, Donka, Mihaylova, L.
core +4 more sources
IEEE Open Journal of Vehicular Technology, 2021 A fully-digital wideband joint communication-radar (JCR) with a single-input-multiple-output (SIMO) architecture at the millimeter-wave (mmWave) band will enable high joint communication and radar performance with enhanced design flexibility. A quantized
Preeti Kumari +2 more
doaj +1 more source
Heterogeneously-Distributed Joint Radar Communications: Bayesian Resource Allocation [PDF]
2021 IEEE 22nd International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2021 Due to spectrum scarcity, the coexistence of radar and wireless communication has gained substantial research interest recently. Among many scenarios, the heterogeneouslydistributed joint radar-communication system is promising due to its flexibility and compatibility of existing architectures.
Linlong Wu +3 more
openaire +4 more sources
Spatial Linear Coding in Joint Radar and Multicast Communication Systems
Известия высших учебных заведений России: Радиоэлектроника, 2022 Introduction. This paper presents optimization methods for the amplitude-phase distribution in a transmitting antenna array in a system with a common signal for multicast data transmission and radar sensing in a given sector of space.
D. V. Shtarev, E. A. Mavrychev
doaj +1 more source
Toward Joint Radar, Communication, Computation, Localization, and Sensing in IoT [PDF]
IEEE Access, 2021 This article is under review and upon acceptance: Personal use of this material is permitted. However, permission to use this material for any other purposes must be obtained from the IEEE by sending a request to pubs-permissions@ieee.org. (Copyright (c) 2015 IEEE.)
Mahyar Nemati +2 more
openaire +4 more sources
Peak Sidelobe Level Based Waveform Optimization for OFDM Joint Radar-Communications [PDF]
, 2021 We propose a novel joint radar communication waveform design method based on OFDM spectrum allocation to trade off radar and communication performance. The proposed approach combines the water filling optimization to maximize the communication rate for ...
Willems, Frans M.J. +24 more
core +1 more source
Sensors, 2021 In this paper, a joint multiple-input multiple-output (MIMO OFDM) radar and communication (RadCom) system is proposed, in which orthogonal frequency division multiplexing (OFDM) waveforms carrying data to be transmitted to the information receiver are ...
SeongJun Hwang +4 more
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Application-Based Coexistence of Different Waveforms on Non-Orthogonal Multiple Access
IEEE Open Journal of the Communications Society, 2021 In the study, the coexistence of different waveform structures on the same resource element is studied under the theory of non-orthogonal multiple access (NOMA).
Mehmet Mert Sahin, Huseyin Arslan
doaj +1 more source