Results 291 to 300 of about 6,657,503 (334)
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2007 Conference Record of the Forty-First Asilomar Conference on Signals, Systems and Computers, 2007
In this paper the coverage performance of a radar network is examined in which four different forms of processing concept are applied to the same data collected. It is found that the coverage performance can be strongly dependent on the form of the processing concept used and on the number of the nodes (for a given false alarm rate).
P.F. Sammartino +2 more
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In this paper the coverage performance of a radar network is examined in which four different forms of processing concept are applied to the same data collected. It is found that the coverage performance can be strongly dependent on the form of the processing concept used and on the number of the nodes (for a given false alarm rate).
P.F. Sammartino +2 more
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Game-Theoretic Strategy Design of Multistatic MIMO Radar Network and Jammer
IEEE Transactions on Aerospace and Electronic SystemsThis article investigates the game-theoretic strategy design problem between multistatic multiple-input–multiple-output (MIMO) radar network and jammer. We consider a radar network organized into multiple statistical MIMO radars. The conflict between the
Gangsheng Zhang +2 more
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IGARSS 2008 - 2008 IEEE International Geoscience and Remote Sensing Symposium, 2008
The Engineering Research Center for Collaborative Adaptive Sensing of the Atmosphere (CASA) is investigating the use of dense networks of short-range radars for weather sensing. A first test-bed of this new paradigm is currently deployed in southwest Oklahoma.
Francesc Junyent, V. Chandrasekar
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The Engineering Research Center for Collaborative Adaptive Sensing of the Atmosphere (CASA) is investigating the use of dense networks of short-range radars for weather sensing. A first test-bed of this new paradigm is currently deployed in southwest Oklahoma.
Francesc Junyent, V. Chandrasekar
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SPIE Proceedings, 2013
The potential applicability of multiple-channel coherence estimation in situations where one channel contains a noise-free signal replica (as in active radar) or a high-SNR reference signal (as in passive coherent radar) has been proposed in recent work.
Kaitlyn Beaudet +2 more
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The potential applicability of multiple-channel coherence estimation in situations where one channel contains a noise-free signal replica (as in active radar) or a high-SNR reference signal (as in passive coherent radar) has been proposed in recent work.
Kaitlyn Beaudet +2 more
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Fourth IEEE Workshop on Sensor Array and Multichannel Processing, 2006., 2006
This paper describes the use of cognitive radar networks for the reliable surveillance of an environment where the likelihood of the presence of uncooperative targets is high. Despite the limited effectiveness of amplitude as a radar discriminant, through the clever use of detection through tracking, the detection performance of the noncoherent radar ...
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This paper describes the use of cognitive radar networks for the reliable surveillance of an environment where the likelihood of the presence of uncooperative targets is high. Despite the limited effectiveness of amplitude as a radar discriminant, through the clever use of detection through tracking, the detection performance of the noncoherent radar ...
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Research on Route Planning of Group UAV Cooperation for Deception Jamming to Radar Network
2020 IEEE 4th Information Technology, Networking, Electronic and Automation Control Conference (ITNEC), 2020The status of multi UAV cooperative cluster operation in the military field is more and more prominent. Its electronic interference to the radar network is always the focus of military electronic warfare.
Zhe Fan +5 more
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Informative Radar Selection for Tracking in Radar Networks
IET International Radar Conference 2015, 2015In radar networks, radar selection has played a more and more important role. Many radar selection methods have been proposed. Recently a novel method which is based on sparsity-aware matrix decomposition has been proposed to identify informative sensors for target tracking. However, this method had stringent constraints and was under the assumption of
Xueting Li Xueting Li +5 more
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Analysis of UWB Radar Sensor Networks
2010 IEEE International Conference on Communications, 2010Radar sensor networks (RSNs) are gaining importance in the context of passive localization and tracking. The performance of RSNs is affected by disturbances, system's parameters, network topology, and the number of radar elements. In this paper, we derive a unified analytical framework that takes all this aspects into account and allows the ...
BARTOLETTI, Stefania +2 more
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Sensor Radar Networks for Indoor Tracking
IEEE Wireless Communications Letters, 2014Sensor radars (SRs) are important for a variety of applications requiring passive tracking of moving targets. The accuracy of passive tracking is severely degraded by wireless propagation impairments such as multipath, clutter, and non line-of-sight conditions, especially in indoor environments.
BARTOLETTI, Stefania +3 more
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Adaptive JSPA in distributed colocated MIMO radar network for multiple targets tracking
IET radar, sonar & navigation, 2019In this study, the authors present a distributed resource-awareness colocated multiple-input-multiple-output radar network for multiple targets tracking.
Yanxi Lu +4 more
semanticscholar +1 more source