تصفح حسب المؤلف "Mousavifar, S.A."
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Lifetime maximization for greedy selective relay strategies
Mousavifar, S.A.; Leung, C.; Khattab, T. (2009 , Conference Paper)In this paper we propose a new algorithm for selective relay strategies with Amplify-and-Forward (AF) relays which improves the relay network lifetime. The lifetime of the relay network is defined as the maximum number of ... -
Lifetime maximization with predictive power management in selective relay networks
Mousavifar, S.A.; Khattab, T.; Leung, C. ( Institute of Electrical and Electronics Engineers Inc. , 2009 , Conference Paper)A diversity scheme which exploits the existence of a source-destination path to improve the lifetime and outage probability of a wireless selective relay network with Amplifyand-Forward (AF) relays is proposed and studied. ... -
A predictive strategy for lifetime maximization in selective relay networks
Mousavifar, S.A.; Khattab, T.; Leung, C. ( IEEE , 2009 , Conference Paper)Two algorithms based on an energy conserving dynamic transmit power threshold are proposed for improving the lifetime in relay networks utilizing selective relay strategies with amplify-and-forward (AF) relays. the lifetime ... -
Sequential random selection relaying for energy efficient wireless sensor networks
Mousavifar S.A.; Khattab T.; Hasna , Mazen ( IEEE , 2010 , Conference Paper)In a wireless sensor network with relaying capability, intermediate relay nodes are with limited energy budget. To maximize lifetime of relay nodes, selective relay strategies, requiring full channel state information ...