DocumentCode
1968922
Title
Polarization demultiplexing by constant rotating symbol training sequence in coherent optical PDM-QPSK system
Author
Yuan, Zhao ; Yaojun, Qiao ; Yuefeng, Ji
Author_Institution
Key Lab. of Inf. Photonics & Opt. Commun. (IPOC), Beijing Univ. of Posts & Telecommun. (BUPT), Beijing, China
fYear
2010
fDate
8-12 Dec. 2010
Firstpage
515
Lastpage
516
Abstract
The paper presents a training sequence and processing algorithms used for polarization demultiplexing in polarization division multiplexing coherent optical transmission system. The method can demultiplex correctly and the receiver is not required to synchronize with the training sequence.
Keywords
demultiplexing; light transmission; optical fibre polarisation; quadrature phase shift keying; QPSK; coherent optical system; coherent optical transmission; constant rotating symbol; demultiplexing; optical PDM; polarization; polarization division multiplexing; training sequence; Adaptive optics; Demultiplexing; Optical fibers; Optical filters; Optical polarization; Optical receivers; Training;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications and Photonics Conference and Exhibition (ACP), 2010 Asia
Conference_Location
Shanghai
Print_ISBN
978-1-4244-7111-9
Type
conf
DOI
10.1109/ACP.2010.5682605
Filename
5682605
Link To Document