Gesellschaft für Informatik e.V.

Lecture Notes in Informatics

INFORMATIK 2011 Informatik schafft Communities P-192, 483-483 (2011).

Gesellschaft für Informatik, Bonn

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Md isa enhanced positioning techniques for hybrid wireless networks

Anna Zvikhachevskaya , Vassil Gourov , Lyudmila Mihaylova and Azmi Awang


This paper presents a reliable and accurate positioning method, which provides location estimates for the mobile user in a wireless network where IEEE802.11/WiFi, IEEE802.16/WiMAX, 3GPP LTE and Bluetooth wireless technologies are deployed. The developed data fusion algorithm utilises measurements and features such as Time of Arrival (TOA) and multiple input, multiple output (MIMO) antennas and wireless links between mobile users in order to enhance the positioning accuracy. Therefore, in the proposed concept of mobile user positioning is proposed and it is applied to hybrid wireless network environment. Results satisfy the FCC requirements for the network and mobile-centric positioning solution.

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Gesellschaft für Informatik, Bonn
ISBN 978-88579-286-4

Last changed 21.02.2014 20:08:33