Abstract
Probabilistic shaping is combined with coded pulse-amplitude modulation to improve the power- and spectral efficiency of intensity-modulated optical communications. q-ary Polar codes are considered to achieve a scheme well suited to rate adaptation.
© 2016 Optical Society of America
PDF ArticleMore Like This
Takeshi Kakizaki, Masanori Nakamura, Fukutaro Hamaoka, and Yoshiaki Kisaka
W3H.4 Optical Fiber Communication Conference (OFC) 2022
Georg Böcherer, Fabian Steiner, and Patrick Schulte
LTu2C.5 Latin America Optics and Photonics Conference (LAOP) 2016
Tobias Fehenberger, Georg Böcherer, Alex Alvarado, and Norbert Hanik
Th2A.23 Optical Fiber Communication Conference (OFC) 2015