Simulations show that strongly clipping signals to the Kramers-Kronig processing’s logarithm (limiting their lower extent) substantially improves error rates, enabling < 7-dB carrierto-signal ratios at achievable SNRs, to support low-latency KP4 FEC.

© 2019 The Author(s)

PDF Article
More Like This
Optical Phase Conjugation Enhanced Direct Detection with Kramers–Kronig Receiver

Honghui Zhang, Qiulin Zhang, Chaoran Huang, and Chester Shu
Th2A.13 Optical Fiber Communication Conference (OFC) 2019

Kramers-Kronig Receiver Combined With Digital Resolution Enhancer

Menno van den Hout, Sjoerd van der Heide, and Chigo Okonkwo
Th4D.4 Optical Fiber Communication Conference (OFC) 2021

Towards Low Carrier-to-Signal Power Ratio for Kramers-Kronig Receiver

Chuanbowen Sun, Di Che, Honglin Ji, and William Shieh
M1H.6 Optical Fiber Communication Conference (OFC) 2019


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access Optica Member Subscription