Abstract
Geometric constellation shaping based on rings rely on clustering demodulation were evaluated experimentally in Radio-over-Fiber scenario under phase noise issues. We achieve an improvement in OSNR of 2.9 dB using FCM Gustafson-Kessel based-demodulation for 16-QAM.
© 2018 The Author(s)
PDF ArticleMore Like This
Eduardo Avendaño Fernández, Giovanni Serafino, Antonella Bogoni, Ana M. Cárdenas Soto, Francesco Fresi, and Neil Guerrero González
Tu5E.4 Latin America Optics and Photonics Conference (LAOP) 2018
Seiji Okamoto, Fukutaro Hamaoka, Masanori Nakamura, and Yoshiaki Kisaka
W2A.51 Optical Fiber Communication Conference (OFC) 2018
Xun Guan, Amir Omidi, Ming Zeng, and Leslie Ann Rusch
SW4E.2 CLEO: Science and Innovations (CLEO:S&I) 2022