Polarization Demultiplexing by Independent Component Analysis

Author

Xie, Xiaobo ; Yaman, Fatih ; Zhou, Xiang ; Li, Guifang

Author_Institution

Coll. of Opt. & Photonics, Univ. of Central Florida, Orlando, FL, USA

Volume

22

Issue

11

fYear

2010

fDate

6/1/2010 12:00:00 AM

Firstpage

805

Lastpage

807

Abstract

Independent component analysis has been applied to polarization demultiplexing for coherent optical fiber communications. Polarization-multiplexed quadrature phase-shift keying and quadrature amplitude modulated signals were successfully demultiplexed by a tensor-based algorithm without using any knowledge of the modulation format.

Keywords

demultiplexing; independent component analysis; light polarisation; optical fibre communication; optical receivers; quadrature amplitude modulation; quadrature phase shift keying; coherent optical fiber communications; coherent optical receivers; independent component analysis; polarization demultiplexing; polarization-multiplexed quadrature phase-shift keying; quadrature amplitude modulated signals; tensor-based algorithm; Demultiplexing; Digital signal processing; Independent component analysis; Optical fiber communication; Optical fiber polarization; Optical modulation; Optical polarization; Optical receivers; Quadrature amplitude modulation; Signal processing algorithms; Coherent receiver; digital signal processing (DSP); fiber-optic communication; polarization demultiplexing;

fLanguage

English

Journal_Title

Photonics Technology Letters, IEEE

Publisher

ieee

ISSN

1041-1135

Type

jour

DOI

10.1109/LPT.2010.2046158

Filename

5463203