DocumentCode
1793219
Title
Parallel and pipelined decision-directed phase recovery for 64-QAM in the presence of sinusoidal tones
Author
Ng, W.C. ; Nguyen, An T. ; Ayotte, S. ; Park, C.S. ; Rusch, Leslie A.
Author_Institution
Dept. of Electr. & Comput. Eng., Univ. Laval, Quebec City, QC, Canada
fYear
2014
fDate
9-13 March 2014
Firstpage
1
Lastpage
3
Abstract
We experimentally investigate the impact of sinusoidal laser phase on parallel and pipelined decision-directed phase recovery in a 5 Gbaud 64-QAM system, including the effects of frequency offset compensation and equalization.
Keywords
equalisers; laser noise; optical communication; optical modulation; phase noise; quadrature amplitude modulation; 64-QAM; frequency offset compensation; parallel decision-directed phase recovery; pipelined decision-directed phase recovery; sinusoidal laser phase noise; sinusoidal tones; static equalization; Delays; Frequency modulation; Laser noise; Optical noise; Phase noise; Pipeline processing; Signal to noise ratio;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communications Conference and Exhibition (OFC), 2014
Conference_Location
San Francisco, CA
Print_ISBN
978-1-5575-2994-7
Type
conf
DOI
10.1364/OFC.2014.M2A.4
Filename
6886514
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