Open Access56-Gb/s/λ C-band DSB IM/DD PAM-4 40-km SSMF transmission employing a multiplier-free MLSE equalizer
Author(s) -
Zhuo Chen,
Junyuan Nie,
Shenmao Zhang,
Qi Yang,
Xiaoxiao Dai,
Lei Deng,
Mengfan Cheng,
Deming Liu
Publication year - 2022
Publication title -
optics express
Language(s) - Uncategorized
Resource type - Journals
SCImago Journal Rank - 1.394
H-Index - 271
ISSN - 1094-4087
DOI - 10.1364/oe.444727
Subject(s) - intersymbol interference , maximum likelihood sequence estimation , sideband , viterbi algorithm , computer science , pulse amplitude modulation , bit error rate , pulse shaping , electronic engineering , optics , physics , transmission (telecommunications) , demodulation , algorithm , telecommunications , channel (broadcasting) , decoding methods , estimation theory , detector , laser , radio frequency , pulse (music) , engineering