Title :
Experimental evaluation of a polarization tracking algorithm for single-polarization M-(D)PSK signals using coherent detection
Author :
Costa, Pedro S. ; Drummond, Miguel V. ; Ribeiro, Rui S. ; Oliveira, Carlos ; Ribeiro, Nelson ; Nogueira, Rogério ; Monteiro, Paulo P.
Author_Institution :
Inst. de Telecomun., Univ. de Aveiro, Aveiro, Portugal
Abstract :
We experimentally demonstrate an algorithm to perform blind polarization tracking in coherently detected single-polarization M-PSK signals operating at 155.52 MHz with state of polarization (SOP) variation frequencies exceeding 300 krad/s.
Keywords :
differential phase shift keying; optical modulation; blind polarization tracking algorithm; coherent detection; frequency 155.52 MHz; single-polarization M-DPSK signals; state-of-polarization; Hardware; Optical fibers; Optical polarization; Optical receivers; Signal to noise ratio; Coherent detection; Digital signal processing; Optical access networks; Phase diversity; Polarization tracking;
Conference_Titel :
Transparent Optical Networks (ICTON), 2012 14th International Conference on
Conference_Location :
Coventry
Print_ISBN :
978-1-4673-2228-7
Electronic_ISBN :
2161-2056
DOI :
10.1109/ICTON.2012.6253837
