Abbreviated Journal Title
Opt. Express
Keywords
RECEIVERS; Optics
Abstract
We propose and experimentally demonstrate single-carrier adaptive frequency-domain equalization (SC-FDE) to mitigate multipath interference (MPI) for the transmission of the fundamental mode in a few-mode fiber. The FDE approach reduces computational complexity significantly compared to the time-domain equalization (TDE) approach while maintaining the same performance. Both FDE and TDE methods are evaluated by simulating long-haul fundamental-mode transmission using a few-mode fiber. For the fundamental mode operation, the required tap length of the equalizer depends on the differential mode group delay (DMGD) of a single span rather than DMGD of the entire link.
Journal Title
Optics Express
Volume
20
Issue/Number
21
Publication Date
1-1-2012
Document Type
Article
Language
English
First Page
24010
Last Page
24017
WOS Identifier
ISSN
1094-4087
Recommended Citation
Bai, Neng; Xia, Cen; and Li, Guifang, "Adaptive frequency-domain equalization for the transmission of the fundamental mode in a few-mode fiber" (2012). Faculty Bibliography 2010s. 2258.
https://stars.library.ucf.edu/facultybib2010/2258
Comments
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