DocumentCode
1561607
Title
Joint Electronic Dispersion Compensation for DQPSK
Author
Freckmann, Torsten ; Gonzalez, Carlos Valerio ; Ruiz-Cabello Crespo, Jose M
Author_Institution
Inst. of Telecommun., Stuttgart Univ., Stuttgart, Germany
fYear
2008
Firstpage
1
Lastpage
3
Abstract
We investigate electronic dispersion compensation for DQPSK based on linear and nonlinear feed-forward and decision feedback equalizers as well as maximum likelihood sequence estimation. We propose joint processing of the two tributaries to exploit any cross-coupling.
Keywords
decision feedback equalisers; dispersion (wave); feedforward; maximum likelihood sequence estimation; quadrature phase shift keying; DQPSK; decision feedback equalizers; differential quadrature phase-shift keying; joint electronic dispersion compensation scheme; maximum likelihood sequence estimation; nonlinear feed-forward equalizers; Decision feedback equalizers; Delay estimation; Feedforward systems; Maximum likelihood estimation; Nonlinear distortion; Nonlinear optics; Optical feedback; Optical signal processing; Phase modulation; Polarization mode dispersion;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber communication/National Fiber Optic Engineers Conference, 2008. OFC/NFOEC 2008. Conference on
Conference_Location
San Diego, CA
Print_ISBN
978-1-55752-856-8
Type
conf
DOI
10.1109/OFC.2008.4528653
Filename
4528653
Link To Document