1104 search results - page 159 / 221 » Evaluations of target tracking in wireless sensor networks |
WSNA
2003
ACM
15 years 3 months ago
2003
ACM
Sensor networks have become an important source of data with numerous applications in monitoring various real-life phenomena as well as industrial applications and traffic contro...
89
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ADHOCNOW
2005
Springer
15 years 3 months ago
2005
Springer
— In this paper, we address an optimization problem that arises in context of cache placement in sensor networks. In particular, we consider the cache placement problem where the...
92
Voted
SENSYS
2006
ACM
15 years 4 months ago
2006
ACM
Sensor networks are fundamentally constrained by the difficulty and energy expense of delivering information from sensors to sink. Our work has focused on garnering additional si...
101
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GLOBECOM
2007
IEEE
15 years 4 months ago
2007
IEEE
— An opportunistic large array (OLA) is a form of cooperative diversity in which a large group of simple, inexpensive relays or forwarding nodes operate without any mutual coordi...
124
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MOBIHOC
2004
ACM
15 years 9 months ago
2004
ACM
Greedy geographic routing is attractive in wireless sensor networks due to its efficiency and scalability. However, greedy geographic routing may incur long routing paths or even ...