Differential phase compensated constant modulus algorithm for phase noise tolerant coherent optical transmission

Author

El-Darawy, Mohamed ; Pfau, Timo ; Hoffmann, Sebastian ; Noé, Reinhold

Author_Institution

EIM-E, Univ. of Paderborn, Paderborn, Germany

fYear

2009

fDate

20-22 July 2009

Firstpage

95

Lastpage

96

Abstract

We extend a non-data-aided constant modulus algorithm (CMA) by a differential phase compensation (DPC-CMA) and simulate its polarization demultiplexing performance in a digital coherent QPSK receiver against that of the standard CMA.

Keywords

demultiplexing; matrix algebra; optical communication; optical receivers; phase noise; quadrature phase shift keying; differential phase compensated constant modulus algorithm; digital coherent QPSK receiver; nondata-aided constant modulus algorithm; phase noise tolerant coherent optical transmission; polarization demultiplexing performance; AWGN; Optical distortion; Optical fiber polarization; Optical noise; Optical polarization; Optical receivers; Optical signal processing; Phase noise; Quadrature phase shift keying; Signal processing algorithms; Coherent detection; Digital signal processing; Optical fiber communication; Polarization;

fLanguage

English

Publisher

ieee

Conference_Titel

Summer Topical Meeting, 2009. LEOSST '09. IEEE/LEOS

Conference_Location

Newport Beach, CA

ISSN

1099-4742

Print_ISBN

978-1-4244-3913-3

Electronic_ISBN

1099-4742

Type

conf

DOI

10.1109/LEOSST.2009.5226220

Filename

5226220