Cooperative Overlay Spectrum Access in Cognitive Radio Networks

In order to mitigate the shortage of wireless spectrum, the appealing concepts of cooperative communication techniques and cognitive radio (CR) networks have been combined for the sake of improving the spectral efficiency and hence the overall system throughput. We mainly survey the overlay spectrum...

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Bibliographic Details

Published in:	IEEE Communications surveys and tutorials Vol. 19; no. 3; pp. 1924 - 1944
Main Authors:	Wei Liang, Soon Xin Ng, Hanzo, Lajos
Format:	Journal Article
Language:	English
Published:	IEEE 01.01.2017
Subjects:	adaptive coded modulation Cognitive radio Cognitive radio network Cooperative communication Copper dynamic network coding game theory Games overlay spectrum access scheme Relays Resource management
ISSN:	2373-745X
Online Access:	Get full text
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