623 search results - page 87 / 125 » Constrained opportunistic power control in wireless networks |
174
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JSAC
2011
15 years 1 months ago
2011
Abstract— Spectrum management is used to improve performance in multiuser communication system, e.g., cognitive radio or femtocell networks, where multiuser interference can lead...
151
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MOBIHOC
2009
ACM
16 years 6 months ago
2009
ACM
Sectorized antennas can increase wireless network capacity through greater spatial reuse. Despite their increasing popularity, their real-world performance characteristics in dens...
178
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MOBIHOC
2008
ACM
16 years 5 months ago
2008
ACM
It has been an important research topic since 1992 to maximize stability region in constrained queueing systems, which includes the study of scheduling over wireless ad hoc networ...
149
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KIVS
2007
Springer
16 years 8 days ago
2007
Springer
In this paper, we introduce two protocols - a routing and a broadcasting protocol - for ad-hoc networks which are based on a new paradigm enabled by the broadcast property of the w...
181
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ICC
2007
IEEE
16 years 13 days ago
2007
IEEE
–Retransmission based schemes are not suitable for energy constrained wireless sensor networks. Hence, there is an interest in including parity bits in each packet for error cont...