988 search results - page 120 / 198 » Crystallization in large wireless networks |
160
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ICCCN
2007
IEEE
16 years 20 days ago
2007
IEEE
Abstract— This paper proposes a simple yet efficient localization algorithm for GPS-free sensor nodes in wireless sensor networks (WSN). Our approach is hybrid in the sense that...
165
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INFOCOM
2005
IEEE
15 years 12 months ago
2005
IEEE
— Wireless sensor networks offer the potential to span and monitor large geographical areas inexpensively. Sensor network databases like TinyDB [1] are the dominant architectures...
190
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PEWASUN
2004
ACM
15 years 11 months ago
2004
ACM
In large and dense mobile ad hoc networks, position-based routing protocols can offer significant performance improvement over topology-based routing protocols by using location i...
188
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GLOBECOM
2006
IEEE
16 years 12 days ago
2006
IEEE
— IEEE 802.11 DCF exhibits poor scalability due to the large contention overhead. Therefore, the more the number of stations, the less the aggregate throughput. We propose a two-...
140
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MOBICOM
2010
ACM
15 years 6 months ago
2010
ACM
This paper discusses the design of a single channel fullduplex wireless transceiver. The design uses a combination of RF and baseband techniques to achieve full-duplexing with min...