159 search results - page 9 / 32 » On optimum selection relaying protocols in cooperative wirel... |
116
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IWCMC
2006
ACM
15 years 5 months ago
2006
ACM
We study the diversity-multiplexing tradeoff in cooperative diversity systems involving multiple relays. We focus on low complexity architectures that do not require simultaneous...
JSAC
2007
14 years 11 months ago
2007
— Extending lifetime of battery-operated devices is a key design issue that allows uninterrupted information exchange among distributed nodes in wireless networks. Cooperative co...
GLOBECOM
2006
IEEE
15 years 5 months ago
2006
IEEE
— Fixed relays are expected to be a part of future infrastructure-based wireless networks. Besides coverage extension, such relays can form advanced architectures due to the fle...
101
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WCNC
2008
IEEE
15 years 6 months ago
2008
IEEE
Abstract— In this paper, the design of distributed spacefrequency codes (DSFCs) for wireless relay networks employing the amplify-and-forward (AAF) protocol is considered. The te...
TWC
2008
14 years 11 months ago
2008
We consider a cooperative wireless network where the source broadcasts data to relays, some or all of which cooperatively beamform to forward the data to the destination. The netw...