Throughput Maximization in Multicarrier Wireless Powered Relaying Networks

Dynamic power allocation and power splitting, in a multicarrier two-hop link with a wireless powered relay, is investigated. We first formulate the corresponding optimization problem, which consists of the joint optimization -in terms of achievable rate- of, 1) the dynamic power allocation among mul...

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Veröffentlicht in:	IEEE wireless communications letters 2015-08, Vol.4 (4), p.385-388
Hauptverfasser:	Diamantoulakis, Panagiotis D., Ntouni, Georgia D., Pappi, Koralia N., Karagiannidis, George K., Sharif, Bayan S.
Format:	Artikel
Sprache:	eng
Schlagworte:	amplify-and-forward Complexity theory Energy harvesting Iterative methods Optimization power allocation relay Relays Resource management Wireless communication wireless power transfer
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