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NQR-Based Explosive...
NQR-Based Explosives Detection—An Overview
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- Gudmundson, Erik (författare)
- Uppsala universitet,Reglerteknik,Avdelningen för systemteknik
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- Jakobsson, Andreas (författare)
- Lund University
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- Stoica, Peter, 1949- (författare)
- Uppsala universitet,Reglerteknik,Avdelningen för systemteknik
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(creator_code:org_t)
- 2009
- 2009
- Engelska.
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Ingår i: ISSCS 2009. - 9781424437849 ; , s. 9-12
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Nuclear quadrupole resonance (NQR) is a radio frequency spectroscopic technique that can be used to detect solid-state compounds containing quadrupolar nuclei, a requirement fulfflled by most high explosives (and narcotics). In this paper, we present an overview of recent research in the detection of explosives using this technique. We also present mathematical models for the data for different acquistion techniques and discuss different state of the art detection algorithms. Finally, we evaluate various algorithms on measured and simulated NQR data.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Signalbehandling (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Signal Processing (hsv//eng)
- NATURVETENSKAP -- Data- och informationsvetenskap (hsv//swe)
- NATURAL SCIENCES -- Computer and Information Sciences (hsv//eng)
Nyckelord
- Detection algorithm
- Detection of explosives
- Explosives detection
- High explosives
- Nuclear quadrupole resonance
- Quadrupolar nucleus
- Radio frequencies
- Solid state compounds
- Spectroscopic technique
- State of the art
- Mathematical models
- Nuclear magnetic resonance
- Information technology
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)
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