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Homodyne OFDM using simple optical carrier recovery

Homodyne OFDM using simple optical carrier recovery
Homodyne OFDM using simple optical carrier recovery
We demonstrate a novel optical injection locking approach to carrier recovery in RF-pilot aided OFDM. Any need for optical pre-filtering is eliminated and only very narrow guard bands are required. Improved system performance with respect to heterodyne OFDM detection is demonstrated.
Liu, Z.
01f60f1d-54b7-4c19-b3f3-9550f9d77733
Wu, D.S.
c481e386-278d-4c43-b8da-49767316063e
Richardson, D.J.
ebfe1ff9-d0c2-4e52-b7ae-c1b13bccdef3
Slavík, R.
2591726a-ecc0-4d1a-8e1d-4d0fd8da8f7d
Liu, Z.
01f60f1d-54b7-4c19-b3f3-9550f9d77733
Wu, D.S.
c481e386-278d-4c43-b8da-49767316063e
Richardson, D.J.
ebfe1ff9-d0c2-4e52-b7ae-c1b13bccdef3
Slavík, R.
2591726a-ecc0-4d1a-8e1d-4d0fd8da8f7d

Liu, Z., Wu, D.S., Richardson, D.J. and Slavík, R. (2014) Homodyne OFDM using simple optical carrier recovery. Conference on Optical Fibre Communications (OFC), San Francisco, United States. 09 - 13 Mar 2014. 3 pp . (doi:10.1364/OFC.2014.W4K.3).

Record type: Conference or Workshop Item (Paper)

Abstract

We demonstrate a novel optical injection locking approach to carrier recovery in RF-pilot aided OFDM. Any need for optical pre-filtering is eliminated and only very narrow guard bands are required. Improved system performance with respect to heterodyne OFDM detection is demonstrated.

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More information

Published date: March 2014
Additional Information: W4K.3
Venue - Dates: Conference on Optical Fibre Communications (OFC), San Francisco, United States, 2014-03-09 - 2014-03-13
Organisations: Optoelectronics Research Centre

Identifiers

Local EPrints ID: 372241
URI: https://eprints.soton.ac.uk/id/eprint/372241
PURE UUID: 29592af2-da25-4598-a2b8-769060ac6509
ORCID for D.J. Richardson: ORCID iD orcid.org/0000-0002-7751-1058
ORCID for R. Slavík: ORCID iD orcid.org/0000-0002-9336-4262

Catalogue record

Date deposited: 04 Dec 2014 09:52
Last modified: 15 Mar 2019 01:38

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