DocumentCode
1794309
Title
A data-aided amplitude and phase equalizer for direct-detection optical OFDM
Author
Chenxi Hao ; Xuelin Yang ; Weisheng Hu ; Chenglin Bai
Author_Institution
State Key Lab. of Adv. Opt. Commun. Syst. & Networks, Shanghai Jiao Tong Univ., Shanghai, China
fYear
2014
fDate
9-13 March 2014
Firstpage
1
Lastpage
3
Abstract
A data-aided equalizer is proposed and demonstrated to compensate the amplitude and phase fluctuations in direct-detection optical OFDM. Significant improvement in error vector magnitude is achieved, using time-domain averaging on amplitude and phase independently.
Keywords
OFDM modulation; equalisers; optical modulation; time-domain analysis; data-aided amplitude equalizer; data-aided phase equalizer; direct-detection optical OFDM; error vector magnitude; time-domain averaging; Equalizers; OFDM; Optical fibers; Optical noise; Optical receivers; 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.W2A.5
Filename
6887082
Link To Document