Publication: DMT analysis of multi-hop coherent FSO communication over atmospheric channels
| dc.contributor.author | Aghajanzadeh, S. M. | |
| dc.contributor.author | Uysal, Murat | |
| dc.contributor.department | Electrical & Electronics Engineering | |
| dc.contributor.ozuauthor | UYSAL, Murat | |
| dc.date.accessioned | 2016-02-16T10:25:48Z | |
| dc.date.available | 2016-02-16T10:25:48Z | |
| dc.date.issued | 2011 | |
| dc.description | Due to copyright restrictions, the access to the full text of this article is only available via subscription. | |
| dc.description.abstract | In this paper, we investigate the diversity-multiplexing tradeoff (DMT) of a multi-hop coherent free-space optical (FSO) system over atmospheric channels. We consider a relay-assisted FSO system with decode-and-forward relay nodes and multiple heterodyne receivers with modal compensation. Based on a recently introduced statistical characterization for the combined effects of turbulence-induced amplitude fluctuations and phase aberrations, we quantify the potential performance improvements through the derivation of DMT. Our results demonstrate significant performance gains that can be achieved by multi-hop transmission in coherent FSO systems. | |
| dc.identifier.doi | 10.1109/CWIT.2011.5872136 | |
| dc.identifier.endpage | 115 | |
| dc.identifier.isbn | 978-1-4577-0743-8 | |
| dc.identifier.scopus | 2-s2.0-79959876636 | |
| dc.identifier.startpage | 112 | |
| dc.identifier.uri | http://hdl.handle.net/10679/2429 | |
| dc.identifier.uri | https://doi.org/10.1109/CWIT.2011.5872136 | |
| dc.language.iso | eng | en_US |
| dc.peerreviewed | yes | |
| dc.publicationstatus | published | en_US |
| dc.publisher | IEEE | |
| dc.relation.ispartof | Information Theory (CWIT), 2011 12th Canadian Workshop on | |
| dc.relation.publicationcategory | International | |
| dc.rights | restrictedAccess | |
| dc.subject.keywords | Decode and forward communication | |
| dc.subject.keywords | Multiplexing | |
| dc.subject.keywords | Optical communication | |
| dc.subject.keywords | Optical receivers | |
| dc.subject.keywords | Relays | |
| dc.title | DMT analysis of multi-hop coherent FSO communication over atmospheric channels | en_US |
| dc.type | conferenceObject | en_US |
| dspace.entity.type | Publication | |
| relation.isOrgUnitOfPublication | 7b58c5c4-dccc-40a3-aaf2-9b209113b763 | |
| relation.isOrgUnitOfPublication.latestForDiscovery | 7b58c5c4-dccc-40a3-aaf2-9b209113b763 |