Open AccessSpectral efficiency and performance improvement of coherent optical transmission system
Author(s) -
M. A. H. Kadhim,
Ali Yousif Fattah,
Atheer A. Sabri
Publication year - 2022
Publication title -
indonesian journal of electrical engineering and computer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.241
H-Index - 17
eISSN - 2502-4760
pISSN - 2502-4752
DOI - 10.11591/ijeecs.v27.i1.pp290-300
Subject(s) - quadrature amplitude modulation , phase shift keying , spectral efficiency , orthogonal frequency division multiplexing , electronic engineering , polarization division multiplexing , bit error rate , amplitude and phase shift keying , computer science , modulation (music) , phase noise , qam , keying , transmission (telecommunications) , telecommunications , physics , channel (broadcasting) , engineering , signal processing , digital signal processing , acoustics