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108
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INFOCOM
2011
IEEE
14 years 3 months ago
2011
IEEE
—In this work, for a wireless sensor network (WSN) of n randomly placed sensors with node density λ ∈ [1, n], we study the tradeoffs between the aggregation throughput and gat...
152
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INFOCOM
2011
IEEE
14 years 3 months ago
2011
IEEE
—For energy conservation, a wireless sensor network is usually designed to work in a low-duty-cycle mode, in which a sensor node keeps active for a small percentage of time durin...
207
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IWINAC
2011
Springer
14 years 2 months ago
2011
Springer
Abstract. One of the more important issues in intelligent video surveillance systems is the ability to handle events from the motion of objects. Thus, the classification of the tr...
131
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IWQOS
2011
Springer
14 years 2 months ago
2011
Springer
—Supporting Quality-of-Service resource reservations for IP multicast flows is especially advantageous for distributed multimedia applications like video conferencing, 3D teleim...
124
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MMAS
2011
Springer
14 years 2 months ago
2011
Springer
This paper introduces a new sweeping preconditioner for the iterative solution of the variable coefficient Helmholtz equation in two and three dimensions. The algorithms follow th...