476 search results - page 60 / 96 » The Relay Channel with a Wire-tapper |
CORR
2008
Springer
14 years 9 months ago
2008
Springer
Abstract-- We consider the problem of two transmitters wishing to exchange information through a relay in the middle. The channels between the transmitters and the relay are assume...
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TWC
2010
14 years 4 months ago
2010
Abstract--In this paper we develop a new analytical methodology for the evaluation of the outage probability of cooperative decode-and-forward (DF) automatic-repeat-request (ARQ) r...
105
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CORR
2011
Springer
14 years 1 months ago
2011
Springer
Relay-assisted cooperative wireless communication has been shown to have significant performance gains over the legacy direct transmission scheme. Compared with single relay base...
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
Cooperative communications is a rapidly evolving research area. Most of the cooperative protocols that have appeared in the literature assume slow flat fading channels and Gaussi...
JNCA
2011
14 years 4 months ago
2011
Distance bounding is often proposed as a countermeasure to relay attacks and distance fraud in RFID proximity identification systems. Although several distance-bounding protocols...