4539 search results - page 621 / 908 » Localization in wireless sensor networks |
227
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INFOCOM
2011
IEEE
14 years 8 months ago
2011
IEEE
Abstract—This work proposes a novel connectivity-based localization algorithm, well suitable for large-scale sensor networks with complex shapes and non-uniform nodal distributio...
140
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TSP
2008
15 years 4 months ago
2008
A cross-layered slotted ALOHA protocol is proposed and analyzed for distributed estimation in sensor networks. Suppose that the sensors in the network record local measurements of ...
126
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MOBICOM
2006
ACM
15 years 11 months ago
2006
ACM
Determining node positions is essential for many next-generation network functionalities. Previous localization algorithms lack correctness guarantees or require network density h...
184
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ICDCSW
2008
IEEE
15 years 11 months ago
2008
IEEE
Cyber Physical Systems (CPSs) have grand visions with great socio-economic impacts such as blackout-free electricity supply and real-time disaster recovery. A key challenge is pro...
136
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SENSYS
2005
ACM
15 years 10 months ago
2005
ACM
Archival storage of sensor data is necessary for applications that query, mine, and analyze such data for interesting features and trends. We argue that existing storage systems a...