1118 search results - page 81 / 224 » The coverage problem in a wireless sensor network |
117
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ITNG
2008
IEEE
15 years 10 months ago
2008
IEEE
In this paper, the bottleneck problem in PRMC-based wireless sensor networks is studied. This problem can be solved by overlapping neighboring layers. By this way, more cluster he...
138
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PCI
2005
Springer
15 years 9 months ago
2005
Springer
Abstract. The advances in wireless communications along with the exponential growth of transistors per integrated circuit lead to a rapid evolution of Wireless Sensor Devices (WSDs...
161
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TCOM
2008
15 years 3 months ago
2008
This paper proposes a cross-layer optimization framework for the wireless sensor networks. In a wireless sensor network, each sensor makes a local observation of the underlying phy...
151
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MDM
2009
Springer
15 years 10 months ago
2009
Springer
— This work aims at minimize the cost of answering snapshot multi-predicate queries in high-communication-cost networks. High-communication-cost (HCC) networks is a family of net...
148
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ICN
2005
Springer
15 years 9 months ago
2005
Springer
Wireless sensor networks are ad hoc networks comprised mainly of small sensor nodes with limited resources, and are rapidly emerging as a technology for large-scale, lowcost, autom...