Chen, B;
Okonkwo, C;
Lavery, D;
Alvarado, A;
(2018)
Geometrically-shaped 64-point Constellations via Achievable Information Rates.
In:
Proceedings of the 2018 20th International Conference on Transparent Optical Networks (ICTON).
IEEE: Bucharest, Romania.
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Abstract
Achievable information rates (AIRs) are discussed as a performance metric to design optimized geometrically-shaped constellations. Mutual information and generalized mutual information are used to maximize the AIRs of 64-point constellations.
| Type: | Proceedings paper |
|---|---|
| Title: | Geometrically-shaped 64-point Constellations via Achievable Information Rates |
| Event: | 2018 20th International Conference on Transparent Optical Networks (ICTON) |
| ISBN-13: | 9781538666043 |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1109/ICTON.2018.8473932 |
| Publisher version: | https://doi.org/10.1109/ICTON.2018.8473932 |
| Language: | English |
| Additional information: | This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions. |
| Keywords: | Signal to noise ratio, Modulation, Gain, Measurement, Optical fiber communication, Optimization, Mutual information |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science > Dept of Electronic and Electrical Eng |
| URI: | https://discovery.ucl.ac.uk/id/eprint/10061610 |
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