Numerical Investigation of Long-Haul Coherent Optical Generalized Frequency Division Multiplexing Signal

Generalized frequency division multiplexing (GFDM) is a recent physical layer scheme proposed for next-generation cellular systems. Like orthogonal frequency division multiplexing (OFDM), it is based on multicarrier modulation, but the filter shape is no longer rectangular (roll off ≠ 0)...

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Bibliographic Details
Main Authors: Oussama Gharbi, Sofien Mhatli, Khalil Aissaoui, Adel Aldalbahi, Rabah Attia
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Photonics Journal
Subjects:
Online Access:https://ieeexplore.ieee.org/document/8728039/