Proceedings of the 3rd International Conference on Computer Science and Service System

Spiral QAM Modulated CO-OFDM System with Increased Tolerance toward Laser Phase Noise

Authors
Li Chong, Chen Lin
Corresponding Author
Li Chong
Available Online June 2014.
DOI
https://doi.org/10.2991/csss-14.2014.4How to use a DOI?
Keywords
Coherent optical orthogonal frequency-division Multiplexing (CO-OFDM), phase noise, 16 Spiral QAM.
Abstract

To mitigate the phase noise, we propose Spiral QAM in CO-OFDM. Simulation results, based on 40-GS/s CO-OFDM systems, show that 16 Spiral QAM can increase the phase noise tolerance, as compared to square 16 QAM.

Copyright
© 2014, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 3rd International Conference on Computer Science and Service System
Series
Advances in Intelligent Systems Research
Publication Date
June 2014
ISBN
10.2991/csss-14.2014.4
ISSN
1951-6851
DOI
https://doi.org/10.2991/csss-14.2014.4How to use a DOI?
Copyright
© 2014, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Li Chong
AU  - Chen Lin
PY  - 2014/06
DA  - 2014/06
TI  - Spiral QAM Modulated CO-OFDM System with Increased Tolerance toward Laser Phase Noise
BT  - Proceedings of the 3rd International Conference on Computer Science and Service System
PB  - Atlantis Press
SP  - 13
EP  - 16
SN  - 1951-6851
UR  - https://doi.org/10.2991/csss-14.2014.4
DO  - https://doi.org/10.2991/csss-14.2014.4
ID  - Chong2014/06
ER  -