571 search results - page 33 / 115 » Analysis on the redundancy of wireless sensor networks |
168
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DSD
2008
IEEE
16 years 17 days ago
2008
IEEE
Abstract—In two recent contributions [1], [2], we have provided a comparative analysis of various optimization algorithms, which can be used for atomic location estimation, and s...
148
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MOBIQUITOUS
2005
IEEE
15 years 11 months ago
2005
IEEE
This paper introduces a new approach that addresses data contamination problems from attacks in unattended wireless sensor networks. We propose a sliding-window based spatio-tempo...
196
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ICUMT
2009
15 years 3 months ago
2009
Abstract--In this paper we address the task of accurately reconstructing a distributed signal through the collection of a small number of samples at a data gathering point using Co...
181
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RTSS
2009
IEEE
16 years 25 days ago
2009
IEEE
—Emerging applications of wireless sensor networks (WSNs) require real-time quality of service (QoS) guarantees to be provided by the network. However, designing real-time schedu...
160
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DCOSS
2006
Springer
15 years 9 months ago
2006
Springer
Abstract. We present a comparative mathematical analysis of two important distinct approaches to hybrid push-pull querying in wireless sensor networks: structured hash-based data-c...