Repozitorij Univerze v Novi Gorici

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Naslov:Dealing with network changes in cellular fingerprint positioning systems
Avtorji:Viel, Andrea (Avtor)
Gallo, Paolo (Avtor)
Montanari, Angelo (Avtor)
Gubiani, Donatella (Avtor)
Dalla Torre, Andrea (Avtor)
Pittino, Federico (Avtor)
Marshall, Chris (Avtor)
Datoteke:Gradivo nima datotek. Gradivo je morda fizično dosegljivo v knjižnici fakultete, zalogo lahko preverite v COBISS-u. Povezava se odpre v novem oknu
Jezik:Angleški jezik
Vrsta gradiva:Delo ni kategorizirano (r6)
Tipologija:1.08 - Objavljeni znanstveni prispevek na konferenci
Organizacija:UNG - Univerza v Novi Gorici
Opis:Besides being a fundamental infrastructure for communication, cellular networks are exploited for positioning through signal fingerprinting. Maintaining the fingerprint database consistent and up-to-date is a challenging task in many fingerprint positioning systems, e.g., in those populated by a crowd-sourcing effort. To this end, detecting and tracking the changes in the configurations of cellular networks over time is recognized as a relevant problem. In this paper, we show that to cope with this problem we can successfully exploit information provided by Timing Advance (TA). As a by-product, we prove that TA can improve the fingerprint candidate selection phase, reducing the number of fingerprints to provide as input to positioning algorithms. The effectiveness of the proposed improvements has been tested on a fingerprint positioning system with a large fingerprint dataset collected over a period of 2 years.
Ključne besede:fingerprint positioning systems, cellular communication networks, network changes
Leto izida:2017
Št. strani:6
Številčenje:Localization and GNSS
COBISS_ID:5167355 Povezava se odpre v novem oknu
URN:URN:SI:UNG:REP:KGGJ7ERF
DOI:10.1109/ICL-GNSS.2017.8376255 Povezava se odpre v novem oknu
Število ogledov:343
Število prenosov:0
Metapodatki:XML RDF-CHPDL DC-XML DC-RDF
Področja:Gradivo ni uvrščeno v področja.
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Skupna ocena:(0 glasov)
Vaša ocena:Ocenjevanje je dovoljeno samo prijavljenim uporabnikom.

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Gradivo je del zbornika

Naslov:International Conference on Localization and GNSS, ICL-GNSS 2016

Gradivo je del revije

Naslov:Proceedings of the International Conference on Localization and GNSS, ICL-GNSS 2016
Založnik:IEEE
ISSN:2325-0771
ISBN:978-1-5386-2218-6
Leto izida:2017

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