DocumentCode
2052845
Title
Equalization-enhanced phase noise for 100Gb/s transmission and beyond with coherent detection
Author
Lau, Alan Pak Tao ; Shieh, William ; Ho, Keang-Po
Author_Institution
Dept. of Electr. Eng., Hong Kong Polytech. Univ., Kowloon, China
fYear
2010
fDate
17-19 Nov. 2010
Firstpage
456
Lastpage
460
Abstract
The statistics and impact of equalization-enhanced phase noise (EEPN) is investigated for systems with electronic chromatic dispersion compensation using DSP. EEPN impairment induces larger phase noise than amplitude noise. Optimal linear equalizer in the presence of EEPN is derived but negligible performance improvement is obtained, indicating that EEPN is not easy to mitigate using simple DSP techniques.
Keywords
equalisers; signal processing; DSP techniques; EEPN; coherent detection; electronic chromatic dispersion compensation; equalization-enhanced phase noise; optimal linear equalizer; Digital signal processing; Dispersion; Laser noise; Optical noise; Optical receivers; Phase noise; Signal to noise ratio; coherent communications; dispersion compensation; laser phase noise;
fLanguage
English
Publisher
ieee
Conference_Titel
Communication Systems (ICCS), 2010 IEEE International Conference on
Conference_Location
Singapor
Print_ISBN
978-1-4244-7004-4
Type
conf
DOI
10.1109/ICCS.2010.5686612
Filename
5686612
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