DocumentCode
2751418
Title
Low complexity digital backpropagation for SOA
Author
Ghazisaeidi, Amirhossein ; Rusch, Leslie Ann
Author_Institution
ECE Dept., Univ. Laval, Quebec, City, QC, Canada
fYear
2011
fDate
9-13 Oct. 2011
Firstpage
686
Lastpage
687
Abstract
A novel low-complexity backpropagation scheme based on small-signal approximation, to mitigate nonlinear distortions induced by SOA on modulation constellations is introduced, and proved to be superior to the more complex scheme based on Runge-Kutta.
Keywords
Runge-Kutta methods; backpropagation; nonlinear distortion; optical modulation; semiconductor optical amplifiers; Runge-Kutta scheme; SOA; complex scheme; digital backpropagation; low-complexity backpropagation; modulation constellations; nonlinear distortions; semiconductor optical amplifiers; small-signal approximation; Backpropagation; Equations; Gain; Mathematical model; Nonlinear distortion; Receivers; Semiconductor optical amplifiers;
fLanguage
English
Publisher
ieee
Conference_Titel
Photonics Conference (PHO), 2011 IEEE
Conference_Location
Arlington, VA
Print_ISBN
978-1-4244-8940-4
Type
conf
DOI
10.1109/PHO.2011.6110735
Filename
6110735
Link To Document