[BSR15a] Reduction of PAPR of FBMC-OQAM Signals by Dispersive Tone Reservation Technique

Conférence Internationale avec comité de lecture : IEEE International Symposium on Wireless Communication Systems, August 2015, pp.561-565, Brussels, Belgium,

Auteurs: S. Bulusu , H. Shaiek , D. Roviras

Mots clés: Multicarrier communications, FBMC-OQAM, peak-to-average power ratio, tone reservation, 5G.

Résumé: Filter-bank multi-carrier (FBMC) with offsetquadrature amplitude modulation (OQAM) is being seriously considered for 5th generation radio access technology. In this paper, we investigate the problem of peak-to-average power ratio (PAPR) reduction of FBMC-OQAM signals. We propose a novel scheme based on tone reservation (TR) scheme by considering the overlapping nature of FBMC-OQAM symbols. Any TR scheme uses the reserved tones to design a peak cancellation signal that reduces the PAPR. Simulation results indicate that the FBMC-OQAM with the proposed dispersive TR (DTR) scheme is not only efficient in reducing the PAPR but also closely lagging OFDM with classical TR scheme.

Equipe: laetitia

BibTeX

@inproceedings {
	BSR15a,
	title	=	"{Reduction of PAPR of FBMC-OQAM Signals by Dispersive Tone Reservation Technique}",
	author	=	" S. Bulusu and H. Shaiek and D. Roviras ",
	booktitle	=	"{IEEE International Symposium on Wireless Communication Systems}",
	year	=	2015,
	month	=	"August",
	pages	=	"561-565",
	address	=	"Brussels, Belgium",
}