603 search results - page 32 / 121 » Position location by time reversal in communication networks |
133
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MOBICOM
2006
ACM
15 years 8 months ago
2006
ACM
In underwater sensor networks (UWSNs), determining the location of every sensor is important and the process of estimating the location of each node in a sensor network is known a...
199
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GIS
2008
ACM
16 years 3 months ago
2008
ACM
In this paper, we consider the following scenario: a set of mobile objects continuously track their positions in a road network and are able to communicate with a central server. ...
113
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ISCC
2008
IEEE
15 years 8 months ago
2008
IEEE
Determining where a given sensor is physically located is a challenging issue. In this paper, we address the localization problem where, initially, a certain number of sensors cal...
121
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PERCOM
2007
ACM
16 years 1 months ago
2007
ACM
: Global positioning systems (GPS) and mobile phone networks are making it possible to track individual users with an increasing accuracy. It is natural to ask whether one can use ...
115
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COMCOM
2008
15 years 2 months ago
2008
Location-based services (LBS) will be a keystone of the new information society that is founded on the information and communications technologies (ICTs). Mobile devices such as c...