Title :
Optical Performance Monitoring through Channel Estimation by Receiver Signal Processing
Author :
Shieh, William ; Tucker, Rodney S. ; Chen, Wei ; Yi, Xingwen
Author_Institution :
ARC Special Research Centre for Ultra-Broadband Information Networks, Department of Electrical and Electronic Engineering, The University of Melbourne, VIC 3010, Australia, Email: wshieh@ee.unimelb.edu.au
Abstract :
We propose the concept of performance monitoring through channel estimation by receiver signal processing. We show that in coherent-optical-orthogonal-frequency-division-multiplexed (CO-OFDM) systems, critical optical system parameters can be accurately monitored without resorting to separate monitoring devices.
Keywords :
Channel estimation; Chromatic dispersion; Condition monitoring; OFDM; Optical modulation; Optical receivers; Optical signal processing; Optical transmitters; Phase noise; Radio frequency;
Conference_Titel :
Optical Communications, 2006. ECOC 2006. European Conference on
Conference_Location :
Cannes, France
Print_ISBN :
978-2-912328-39-7
Electronic_ISBN :
978-2-912328-39-7
DOI :
10.1109/ECOC.2006.4801297
