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Conference papers
Reduction of PAPR of FBMC-OQAM systems by dispersive tone reservation technique
Abstract : Filter-bank multi-carrier (FBMC) with offset-quadrature amplitude modulation (OQAM) is being seriously considered for 5 th 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.
Cited literature [10 references]
https://hal-cnam.archives-ouvertes.fr/hal-02456361
Contributor : Hmaied Shaiek Connect in order to contact the contributor
Submitted on : Tuesday, March 10, 2020 - 4:17:51 PM
Last modification on : Monday, February 21, 2022 - 3:38:18 PM
Long-term archiving on: : Thursday, June 11, 2020 - 5:17:40 PM
Contributor : Hmaied Shaiek Connect in order to contact the contributor
Submitted on : Tuesday, March 10, 2020 - 4:17:51 PM
Last modification on : Monday, February 21, 2022 - 3:38:18 PM
Long-term archiving on: : Thursday, June 11, 2020 - 5:17:40 PM
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