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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Pato, S. Ferreira, F. Monteiro, P. Silva, H. |
| Copyright Year | 2010 |
| Description | Author affiliation: Nokia Siemens Networks Portugal S.A., Rua Irmãos Siemens 1, 2720-093 Amadora, Portugal (Pato, S.; Ferreira, F.; Monteiro, P.) || Instituto de Telecomunicações, DEEC, Universidade de Coimbra, Pólo II, 3030-290 Coimbra, Portugal (Silva, H.) |
| Abstract | The emerging distributed antenna system (DAS) network commonly uses optical fibre as the transmission medium of radio signals sent to/from the remote antenna locations from/to a central unit. As in all access networks, the cost factor is a very critical issue and the maximization of network resource sharing is essential to optimize deployment costs. Resource sharing can significantly benefit from high spectral efficiency DAS networks, where multiple radio channels are transported by a single wavelength. This type of DAS is suitable for delivering future services to the end-users, since they require high bandwidth radio channels, or even several channels serving the same antenna site, when multiple-input multiple-output (MIMO) is supported. Therefore, the aim of this work is to analyze the use of sub-carrier multiplexing to transport multiple high-bandwidth channels over a single wavelength, evaluating the feasibility of the system by simulation and experimentally. |
| Starting Page | 1 |
| Ending Page | 4 |
| File Size | 95857 |
| Page Count | 4 |
| File Format | |
| ISBN | 9781424477999 |
| e-ISBN | 9781424477982 |
| e-ISBN | 9781424477975 |
| DOI | 10.1109/ICTON.2010.5549071 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2010-06-27 |
| Publisher Place | Germany |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Transmitting antennas Optical fibers Telecommunications Cost function Resource management Bandwidth MIMO WDM networks Antennas and propagation Broadband antennas sub-carrier multiplexing distributed antenna system radio-over-fibre |
| Content Type | Text |
| Resource Type | Article |
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