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Device-Free Person ...
Device-Free Person Detection and Ranging in UWB Networks
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- Kilic, Yakup (författare)
- Universiteit Twente,University of Twente
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- Wymeersch, Henk, 1976 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Meijerink, Arjan (författare)
- Universiteit Twente,University of Twente
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- Bentum, M. J. (författare)
- Universiteit Twente,University of Twente
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- Scanlon, William (författare)
- Queen's University Belfast,Universiteit Twente,University of Twente
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(creator_code:org_t)
- Institute of Electrical and Electronics Engineers (IEEE), 2014
- 2014
- Engelska.
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Ingår i: IEEE Journal on Selected Topics in Signal Processing. - : Institute of Electrical and Electronics Engineers (IEEE). - 1941-0484 .- 1932-4553. ; 8:1, s. 43-54
- Relaterad länk:
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http://dx.doi.org/10...
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http://arxiv.org/pdf...
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https://research.cha...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- We present a novel device-free stationary person detection and ranging method, that is applicable to ultra-wide bandwidth (UWB) networks. The method utilizes a fixed UWB infrastructure and does not require a training database of template waveforms. Instead, the method capitalizes on the fact that a human presence induces small low-frequency variations that stand out against the background signal, which is mainly affected by wideband noise. We analyze the detection probability, and validate our findings with numerical simulations and experiments with off-the-shelf UWB transceivers in an indoor environment.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Signalbehandling (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Signal Processing (hsv//eng)
Nyckelord
- signal processing
- FREE LOCALIZATION
- TRACKING
- Device-free localization
- ENVIRONMENTS
- UWB
- indoor positioning
- RADAR
Publikations- och innehållstyp
- art (ämneskategori)
- ref (ämneskategori)
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