1547 search results - page 249 / 310 » Channel-Specific Wireless Sensor Network Path Data |
244
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ICDE
2008
IEEE
16 years 4 months ago
2008
IEEE
In this paper we present algorithms for building and maintaining efficient collection trees that provide the conduit to disseminate data required for processing monitoring queries...
119
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INFOCOM
1999
IEEE
15 years 7 months ago
1999
IEEE
: A Kalman-filter method for power control is proposed for broadband, packet-switched TDMA wireless networks. By observing the temporal correlation of cochannel interference when t...
211
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VLDB
2005
ACM
16 years 3 months ago
2005
ACM
Abstract Declarative queries are proving to be an attractive paradigm for interacting with networks of wireless sensors. The metaphor that "the sensornet is a database" i...
148
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TSP
2012
13 years 10 months ago
2012
—We consider distributed estimation of the inverse covariance matrix in Gaussian graphical models. These models factorize the multivariate distribution and allow for efficient d...
155
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GLOBECOM
2010
IEEE
15 years 1 months ago
2010
IEEE
In this paper, we study the problem of transmission power control and its effects on the link-scheduling performance when a set of end-to-end flows established in the network are g...