Electronic Dispersion Compensation Based on Maximum-Likelihood Sequence Estimation for 10 Gb/s Fiber-Optic Communication Systems

Author

Zhu, Xianming ; Raghavan, Srikanth ; Kumar, Shiva

Author_Institution

McMaster Univ., Hamilton

fYear

2007

fDate

23-25 July 2007

Firstpage

59

Lastpage

60

Abstract

We present a two-fold oversampling maximum-likelihood-sequence-estimation receiver for 10 Gb/s fiberoptic communication systems. We use the Volterra theory to model the channel nonlinearity, and least mean square algorithm to update the channel characteristics without training sequence.

Keywords

Volterra equations; channel estimation; maximum likelihood sequence estimation; optical fibre communication; optical fibre dispersion; optical receivers; Volterra theory; blind adaptive channel estimator; channel nonlinearity; electronic dispersion compensation; fiber-optic communication systems; maximum-likelihood sequence estimation; mean square algorithm; Communication systems; Fiber nonlinear optics; Maximum likelihood estimation; Nonlinear optics; Optical fiber communication; Optical fiber theory; Optical filters; Optical receivers; Optical transmitters; Stimulated emission; Electronic dispersion compensation; blind adaptive channel estimator; maximum likelihood sequence estimation;

fLanguage

English

Publisher

ieee

Conference_Titel

IEEE/LEOS Summer Topical Meetings, 2007 Digest of the

Conference_Location

Portland, OR

ISSN

1099-4742

Print_ISBN

1-4244-0926-8

Electronic_ISBN

1099-4742

Type

conf

DOI

10.1109/LEOSST.2007.4288330

Filename

4288330