Vieira, L.C. and Gomes, N.J. and Nkansah, A. (2010) An Experimental Study on Digital Predistortion for Radio-Over-Fiber Links. In: SPIE-OSA-IEEE Communications and Photonics Conference and Exhibition (ACP), 8-12 December 2010, Shanghai, China.
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Abstract
Digital predistortion for directly modulated RoF links is experimentally investigated. A memory-polynomial-based predistorter model is directly identified from measurements of the baseband OFDM input-output signals and using the least-squares method in Matlab. The RoF link nonlinearity has been reduced implementing this technique.
| Item Type: | Conference or workshop item (Paper) |
|---|---|
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5101 Telecommunications > TK5103.59 Optical communications, Fibre-optics |
| Divisions: | Faculties > Science Technology and Medical Studies > School of Engineering and Digital Arts > Broadband & Wireless Communications |
| Depositing User: | Jenny Harries |
| Date Deposited: | 09 Jun 2011 13:41 |
| Last Modified: | 09 Jun 2011 13:41 |
| Resource URI: | http://kar.kent.ac.uk/id/eprint/27904 (The current URI for this page, for reference purposes) |
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