1758 search results - page 89 / 352 » Energy-Efficient Communication Protocol for Wireless Microse... |
132
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GLOBECOM
2008
IEEE
15 years 8 months ago
2008
IEEE
— Multi-user multiple-input multiple-output (MIMO) systems have been emerging and attracting considerable attention recently for its potential to substantially improve system cap...
113
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BSN
2009
IEEE
15 years 8 months ago
2009
IEEE
Wireless systems that form a body-area network must be made small and low power without sacrificing performance. To achieve high-throughput communication in low-cost wireless bod...
119
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ISCC
2003
IEEE
15 years 7 months ago
2003
IEEE
Sensor networks have recently gained popularity for a wide spectrum of applications. When performing monitoring tasks in hostile environments, security requirements become critical...
137
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INFOCOM
2008
IEEE
15 years 8 months ago
2008
IEEE
—A new and simple MAC protocol is proposed. Each node transmits a burst with length sampled from a geometric distribution with parameter q followed by a carrier sense slot. A nod...
113
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SECON
2008
IEEE
15 years 8 months ago
2008
IEEE
Abstract—In this paper, we propose and evaluate two distributed protocols for finding low-cost broadcast and multicast trees in wireless networks. The constructed trees can then...