On Throughput Maximization in Multichannel Cognitive Radio Networks Via Generalized Access Strategy

Spectrum access strategy plays a critical role in multichannel cognitive radio networks (CRNs). However, the CRNs cannot obtain the maximal throughput, when the existing access strategies, including overlay, underlay, and hybrid access strategies, are applied to multichannel CRNs. In this paper, we...

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Veröffentlicht in:	IEEE transactions on communications 2016-04, Vol.64 (4), p.1384-1398
Hauptverfasser:	Yang, Chao, Lou, Wei, Fu, Yuli, Xie, Shengli, Yu, Rong
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Allocations Approximation algorithms Channels Cognitive radio Cognitive radio networks computational complexity Detection Divestiture Electronic mail Multichannel Optimization Resource management Sensors spectrum access strategy Strategy Throughput Time-frequency analysis
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