Bidirectional gigabit ethernet optical wireless communications system for home access networks
The design, simulation and practical implementation for a bidirectional 1.25 Gbit/s indoor optical wireless communications system has been presented. It is a part of the European community funded hOME Gigabit Access project (OMEGA). The line-of-sight (LOS) system uses angle-diversity transceivers en...
| Main Authors: | , , , |
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| Format: | Journal article |
| Language: | English |
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2012
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| _version_ | 1797077257267707904 |
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| author | Minh, H O'Brien, D Faulkner, G Wolf, M |
| author_facet | Minh, H O'Brien, D Faulkner, G Wolf, M |
| author_sort | Minh, H |
| collection | OXFORD |
| description | The design, simulation and practical implementation for a bidirectional 1.25 Gbit/s indoor optical wireless communications system has been presented. It is a part of the European community funded hOME Gigabit Access project (OMEGA). The line-of-sight (LOS) system uses angle-diversity transceivers enabling discrete beam steering. Each transceiver uses three transmitting and receiving elements giving an overall field of view of ∼25×8° and a transmission range of 3 m. Measurement shows that the system can operate at a bit error rate below 10-9 without channel coding and the handover between cells is <400 ns. Detail of a demonstrator of high-definition (HD) video embedded in gigabit ethernet stream using this system is also reported. © 2012 The Institution of Engineering and Technology. |
| first_indexed | 2024-03-07T00:15:20Z |
| format | Journal article |
| id | oxford-uuid:7aa4200a-101c-4077-8732-12235959c057 |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-07T00:15:20Z |
| publishDate | 2012 |
| record_format | dspace |
| spelling | oxford-uuid:7aa4200a-101c-4077-8732-12235959c0572022-03-26T20:45:23ZBidirectional gigabit ethernet optical wireless communications system for home access networksJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:7aa4200a-101c-4077-8732-12235959c057EnglishSymplectic Elements at Oxford2012Minh, HO'Brien, DFaulkner, GWolf, MThe design, simulation and practical implementation for a bidirectional 1.25 Gbit/s indoor optical wireless communications system has been presented. It is a part of the European community funded hOME Gigabit Access project (OMEGA). The line-of-sight (LOS) system uses angle-diversity transceivers enabling discrete beam steering. Each transceiver uses three transmitting and receiving elements giving an overall field of view of ∼25×8° and a transmission range of 3 m. Measurement shows that the system can operate at a bit error rate below 10-9 without channel coding and the handover between cells is <400 ns. Detail of a demonstrator of high-definition (HD) video embedded in gigabit ethernet stream using this system is also reported. © 2012 The Institution of Engineering and Technology. |
| spellingShingle | Minh, H O'Brien, D Faulkner, G Wolf, M Bidirectional gigabit ethernet optical wireless communications system for home access networks |
| title | Bidirectional gigabit ethernet optical wireless communications system for home access networks |
| title_full | Bidirectional gigabit ethernet optical wireless communications system for home access networks |
| title_fullStr | Bidirectional gigabit ethernet optical wireless communications system for home access networks |
| title_full_unstemmed | Bidirectional gigabit ethernet optical wireless communications system for home access networks |
| title_short | Bidirectional gigabit ethernet optical wireless communications system for home access networks |
| title_sort | bidirectional gigabit ethernet optical wireless communications system for home access networks |
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