2485 search results - page 325 / 497 » Distributed parameter estimation in networks |
134
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CISS
2008
IEEE
15 years 9 months ago
2008
IEEE
Abstract— Quickest detection is applied to frequency spectrum sensing in cognitive radio systems. Distribution change in frequency domain is detected for vacating secondary radio...
102
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ICASSP
2010
IEEE
15 years 2 months ago
2010
IEEE
This paper considers the environment of interleaved, multi-channel measurements as arises for example in time-interleaved A/D converters and in distributed sensor networks. Such s...
146
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TMC
2010
15 years 28 days ago
2010
—This paper focuses on multihop range-free localization in anisotropic wireless sensor networks. In anisotropic networks, geometric distance between a pair of sensor nodes is not...
132
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DCOSS
2011
Springer
14 years 2 months ago
2011
Springer
—Sensor networks are often redundant by design; this is often done in order to achieve reliability in information processing. In many cases, the redundancy relationships between ...
130
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ASMTA
2008
Springer
15 years 4 months ago
2008
Springer
The solution of continuous and discrete-time Markovian models is still challenging mainly when we model large complex systems, for example, to obtain performance indexes of paralle...