Data fusion for mobile-aided localization in 4G wireless communication systems

被引：0
|
作者：
Frattasi, Simone [1 ]
Monti, Marco [2 ]
Antonini, Mirko [3 ]
Rugoieri, Marina [3 ]
Prasad, Ramjee [1 ]
机构：
[1] Aalborg Univ, Ctr TeleInFrastruktur, CTIF, Niels Jernes Vej 12, DK-9220 Aalborg, Denmark
[2] Konica srl, I-00061 Rome, Italy
[3] Univ Roma Tor Vergata, Dept Elect Engn, I-00133 Rome, Italy
来源：
2006 IEEE/ION POSITION, LOCATION AND NAVIGATION SYMPOSIUM, VOLS 1-3 | 2006年
关键词：
fourth generation (4G); cooperation; data fusion; hybrid time of arrival / angle of arrival (TOA / AOA);
D O I：
暂无
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
Along with a vision that foresees the fourth generation (4G) as based on a cellular system that mill also support short-range communications among the terminals, in this paper we propose an innovative cooperative geolocation scheme and its data fusion method. The latter combines long- and short-range location information, respectively retrieved by a hybrid time of arrival/angle of arrival (TOA/AOA) technique in the cellular segment and TOA technique in the short-range segment, to enhance the location estimation accuracy of the actual hybrid cellular solutions.
引用
收藏
页码：140 / +
页数：2
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