DocumentCode
670828
Title
Joint digital signal processing for superchannel coherent optical systems: Joint CD compensation for joint ICI cancellation
Author
Cheng Liu ; Jie Pan ; Detwiler, T. ; Stark, A. ; Yu-Ting Hsueh ; Gee-Kung Chang ; Ralph, Stephen E.
Author_Institution
Georgia Inst. of Technol., Atlanta, GA, USA
fYear
2012
fDate
16-20 Sept. 2012
Firstpage
1
Lastpage
3
Abstract
A joint digital signal processing strategy for superchannel systems is introduced and demonstrated to improve system performance over 1280-km SSMF. Joint chromatic dispersion compensation is shown to enable joint inter-channel interference cancellation dramatically reducing spectral generation and detection constraints within superchannel systems.
Keywords
adjacent channel interference; optical fibre communication; optical fibre dispersion; optical information processing; telecommunication channels; SSMF; detection constraints; distance 1280 km; joint CD compensation; joint ICI cancellation; joint chromatic dispersion compensation; joint digital signal processing; joint interchannel interference cancellation; spectral generation; standard single mode fiber; superchannel coherent optical systems; Bandwidth; Channel spacing; Digital signal processing; Joints; Optical filters; Receivers; Timing;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Communications (ECOC), 2012 38th European Conference and Exhibition on
Conference_Location
Amsterdam
Type
conf
Filename
6706075
Link To Document