623 search results - page 17 / 125 » Constrained opportunistic power control in wireless networks |
TWC
2008
15 years 1 months ago
2008
We consider a new approach to power control in decentralized wireless networks, termed fractional power control (FPC). Transmission power is chosen as the current channel quality r...
134
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AINA
2006
IEEE
15 years 5 months ago
2006
IEEE
Flooding protocols for wireless networks in general have been shown to be very inefficient and therefore are mainly used in network initialization or route discovery and maintenan...
111
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PAM
2007
Springer
15 years 8 months ago
2007
Springer
Abstract. The use of power control in wireless networks can lead to two conflicting effects. An increase in the transmission power on a link may (i) improve the quality and thus t...
138
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WCNC
2008
IEEE
15 years 8 months ago
2008
IEEE
Abstract— In wireless sensor networks, one of the big challenges is to achieve a satisfactory network lifetime while meeting quality of service (QoS) requirements. In this paper,...
111
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WCNC
2010
IEEE
15 years 5 months ago
2010
IEEE
—When shortest path routing is employed in large scale multi-hop wireless networks, nodes located near the center of the network have to perform disproportional amount of relayin...