DocumentCode
1493470
Title
Real-time implementation of digital signal processing for coherent optical digital communication systems
Author
Leven, Andreas ; Kaneda, N. ; Corteselli, S.
Author_Institution
Alcatel-Lucent Bell Labs., Stuttgart, Germany
Volume
16
Issue
5
fYear
2010
Firstpage
1227
Lastpage
1234
Abstract
Digital signal-processing-based coherent optical communication systems are widely viewed as the most promising next-generation long-haul transport systems. One of the biggest challenges in building these systems is the implementation of signal processors that are able to deal with signaling rates of a few tens of giga-samples per second. In this paper, we discuss implementation options and design considerations with respect to hardware realization and DSP implementation.
Keywords
digital signal processing chips; optical communication; DSP; digital signal processing; optical digital communication system; signal processor; Digital communication; Digital signal processing; Optical fiber communication; Optical receivers; Optical sensors; Optical signal processing; Optical transmitters; Phase shift keying; Real time systems; Signal processing; Digital signal processors; optical fiber communication; quadrature phase-shift keying;
fLanguage
English
Journal_Title
Selected Topics in Quantum Electronics, IEEE Journal of
Publisher
ieee
ISSN
1077-260X
Type
jour
DOI
10.1109/JSTQE.2010.2044977
Filename
5466141
Link To Document