On the throughput of a relay-assisted cognitive radio MIMO channel with space alignment

We study the achievable rate of a multiple antenna relay-assisted cognitive radio system where a secondary user (SU) aims to communicate instantaneously with the primary user (PU). A special linear precoding scheme is proposed to enable the SU to take advantage of the primary eigenmodes. The used ei...

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Veröffentlicht in:	2014 12th International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks (WiOpt) S. 311 - 317
Hauptverfasser:	Sboui, Lokman, Ghazzai, Hakim, Rezki, Zouheir, Alouini, Mohamed-Slim
Format:	Tagungsbericht
Sprache:	Englisch
Veröffentlicht:	IFIP 01.05.2014
Schlagworte:	amplify-and-forward relay Antennas Decoding Interference MIMO space alignment Optimization Receivers Relays Silicon carbide successive interference cancellation underlay cognitive radio
Online-Zugang:	Volltext
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