1118 search results - page 166 / 224 » Coverage area management for wireless sensor networks |
158
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DSD
2004
IEEE
15 years 9 months ago
2004
IEEE
Recently ultra-wideband (UWB) communications has emerged as an alternative to narrowband communications used in wireless sensor networks. One of UWB(s) most attractive feature for...
181
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CJ
2010
15 years 3 months ago
2010
Sensor networks face a number of challenges when deployed in unpredictable environments under dynamic, quickly changeable demands, and when shared by many partners, which is often...
165
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SENSYS
2003
ACM
15 years 11 months ago
2003
ACM
The dynamic and lossy nature of wireless communication poses major challenges to reliable, self-organizing multihop networks. These non-ideal characteristics are more problematic ...
141
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AINA
2007
IEEE
16 years 6 days ago
2007
IEEE
In this paper, we introduce novel probabilistic transmission protocols for data intensive wireless sensor networks. The protocols combine a randomized transmission scheme with sch...
166
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BSN
2009
IEEE
16 years 20 days ago
2009
IEEE
Abstract—The use of local processing to reduce data transmission rates, and thereby power and bandwidth requirements, is common in wireless sensor networks. Achieving the minimum...