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dc.contributor.authorYang, Q
dc.contributor.authorHe, Z
dc.contributor.authorYang, Z
dc.contributor.authorYu, S
dc.contributor.authorYi, X
dc.contributor.authorShieh, W
dc.identifierpii: 226673
dc.identifier.citationYang, Q., He, Z., Yang, Z., Yu, S., Yi, X. & Shieh, W. (2012). Coherent optical DFT-Spread OFDM transmission using orthogonal band multiplexing. OPTICS EXPRESS, 20 (3), pp.2379-2385.
dc.descriptionC1 - Journal Articles Refereed
dc.description.abstractCoherent optical OFDM (CO-OFDM) combined with orthogonal band multiplexing provides a scalable and flexible solution for achieving ultra high-speed rate. Among many CO-OFDM implementations, digital Fourier transform spread (DFT-S) CO-OFDM is proposed to mitigate fiber nonlinearity in long-haul transmission. In this paper, we first illustrate the principle of DFT-S OFDM. We then experimentally evaluate the performance of coherent optical DFT-S OFDM in a band-multiplexed transmission system. Compared with conventional clipping methods, DFT-S OFDM can reduce the OFDM peak-to-average power ratio (PAPR) value without suffering from the interference of the neighboring bands. With the benefit of much reduced PAPR, we successfully demonstrate 1.45 Tb/s DFT-S OFDM over 480 km SSMF transmission.
dc.publisherOPTICAL SOC AMER
dc.subjectOptical Fibre Communications; Nonlinear Optics and Spectroscopy; Expanding Knowledge in Engineering
dc.titleCoherent optical DFT-Spread OFDM transmission using orthogonal band multiplexing
dc.typeJournal Article
melbourne.peerreviewPeer Reviewed
melbourne.affiliationThe University of Melbourne
melbourne.affiliation.departmentElectrical And Electronic Engineering
melbourne.source.titleOptics Express
melbourne.contributor.authorShieh, William
melbourne.fieldofresearch400605 Optical fibre communication systems and technologies
melbourne.seocode280110 Expanding knowledge in engineering
melbourne.accessrightsThis item is currently not available from this repository

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