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Dokumenttyp:
Zeitschriftenaufsatz 
Autor(en):
Garcia, J. 
Titel:
Communication Using Eigenvalues of Higher Multiplicity of the Nonlinear Fourier Transform 
Abstract:
A generalized Nonlinear Fourier Transform (GNFT), which includes eigenvalues of higher multiplicity, is considered for information transmission over fiber optic channels. Numerical algorithms are developed to compute the direct and inverse GNFTs. For closely-spaced eigenvalues, examples suggest that the GNFT is more robust than the NFT to the practical impairments of truncation, discretization, attenuation and noise. Communication using a soliton with one double eigenvalue is numerically demonst...    »
 
Stichworte:
Inverse Scattering Transform, Nonlinear Fourier Transform, fiber optics, higher multiplicity eigenvalues, spectral efficiency 
Zeitschriftentitel:
Journal of Lightwave Technology 
Jahr:
2018 
Jahr / Monat:
2018-10 
Quartal:
4. Quartal 
Monat:
Oct 
Reviewed:
ja 
Sprache:
en 
Verlag / Institution:
IEEE/OSA 
Print-ISSN:
0733-8724 
E-ISSN:
1558-2213 
Status:
Verlagsversion / published 
TUM Einrichtung:
Lehrstuhl für Nachrichtentechnik 
Format:
Text