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Performance of a time-of-arrival technique for positioning WLAN terminals

Author
Izquierdo, F.; Ciurana, M.; Barcelo, F.; Paradells, J.
Type of activity
Presentation of work at congresses
Name of edition
15th IST Mobile & Wireless Communication Summit
Date of publication
2006
Book of congress proceedings
15th IST Mobile & Wireless Communication Summit
First page
25
Last page
30
Repository
http://hdl.handle.net/2117/9537 Open in new window
Abstract
Nowadays, several systems are available for outdoor location (i.e GPS, cellular networks based…). However, there is no proper location system for indoor scenarios. The technique presented in this paper proposes the use of the existing wireless LAN infrastructure with minor changes to provide an accurate estimation of the location of mobile devices in indoor environments. This technique is based on round-trip time (RTT) measurements, which are used to estimate TOA and distances between the dev...
Citation
Izquierdo, F. [et al.]. Performance of a time-of-arrival technique for positioning WLAN terminals. A: IST Mobile & Wireless Communication Summit. "15th IST Mobile & Wireless Communication Summit". Miconos: 2006, p. 25-30.
Group of research
GRXCA - Research Group on Cellular and Ad-hoc Networks
WNG - Wireless Networks Group

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