908 search results - page 81 / 182 » From communication networks to fuzzy sets |
245
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SECON
2010
IEEE
15 years 4 months ago
2010
IEEE
Nodes in a cognitive radio mesh network may select from a set of available channels to use provided they do not interfere with primary users. This ability can improve overall netwo...
145
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GLOBECOM
2009
IEEE
15 years 4 months ago
2009
IEEE
Beamforming and relaying are two methods of improving wireless system performance. Until now, these techniques have been considered separately. In this paper, a single source (base...
178
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INFOCOM
2011
IEEE
14 years 9 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...
322
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INFOCOM
2012
IEEE
13 years 8 months ago
2012
IEEE
Abstract—Energy is the most precious resource in wireless sensor networks. To ensure sustainable operations, wireless sensor systems need to harvest energy from environments. The...
128
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DATE
2009
IEEE
16 years 1 months ago
2009
IEEE
—In this paper, we propose a novel on-chip communication scheme by dividing the resources of a traditional packet-switched network-on-chip between a packet-switched and a circuit...