DocumentCode
712704
Title
Optical performance monitoring in DSP-based coherent optical systems
Author
Zhenhua Dong ; Qi Sui ; Lau, Alan Pak Tao ; Kangping Zhong ; Liangchuan Li ; Zhaohui Li ; Chao Lu
Author_Institution
Dept. of Electr. Eng., Hong Kong Polytech. Univ., Hong Kong, China
fYear
2015
fDate
22-26 March 2015
Firstpage
1
Lastpage
3
Abstract
We review the requirements for optical performance monitoring in high capacity DSP based coherent optical transmission systems. Recent proposed schemes for OSNR and CD monitoring for coherent systems are summarized.
Keywords
optical communication; optical information processing; signal processing; CD monitoring; DSP-based coherent optical systems; OSNR; optical performance monitoring; Monitoring; Optical fiber networks; Optical fibers; Optical filters; Optical noise; Optical polarization; Signal to noise ratio;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communications Conference and Exhibition (OFC), 2015
Conference_Location
Los Angeles, CA
Type
conf
Filename
7122091
Link To Document