Title :
Reduced-complexity nonlinear compensation based on equivalent-span digital backpropagation
Author :
Ip, Ezra ; Mateo, Eduardo ; Wang, Ting
Author_Institution :
NEC Labs. America, Princeton, NJ, USA
Abstract :
We study a reduced-complexity backpropagation scheme that models a transmission link by an equivalent dispersion map that can be solved with fewer steps. Performance versus complexity is compared for two dispersion management scenarios.
Keywords :
backpropagation; computational complexity; optical dispersion; optical links; telecommunication computing; wavelength division multiplexing; DWDM systems; dense wavelength-division multiplexed systems; dispersion management scenarios; equivalent dispersion map; equivalent-span digital backpropagation; reduced-complexity backpropagation scheme; reduced-complexity nonlinear compensation; transmission link; Backpropagation; Complexity theory; Optical fiber communication; Optical fiber dispersion; Optical fibers; Signal processing algorithms;
Conference_Titel :
Optical Internet (COIN), 2012 10th International Conference on
Print_ISBN :
978-1-4673-1654-5
