SNR-Aware Power Allocation Scheme for Lossy-Forward Relaying Systems

In a recent work, we proposed a simple and efficient power allocation scheme for a dual-hop communication system with multiple lossy-forward relays. In this letter, we propose a less simple, yet more efficient and comprehensive power allocation scheme for the referred system. Unlike our previous app...

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Veröffentlicht in:	IEEE wireless communications letters 2018-12, Vol.7 (6), p.1018-1021
Hauptverfasser:	Santos Filho, Jose Candido Silveira, Gonzalez, Diana Cristina, Wolf, Albrecht, Mendes, Luciano Leonel, Yacoub, Michel Daoud, Fettweis, Gerhard
Format:	Artikel
Sprache:	eng
Schlagworte:	CEO problem Cognition Communications systems Encoding Fading channels lossy-forward relaying Mutual information power allocation Power management Rayleigh fading Relaying Relays Resource management Signal to noise ratio
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