A Study on Sampling Penalties Reduction of Kramers-Kronig Receivers
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2021.3099938
Abstract: Kramers-Kronig (KK) relation-based receiver can recover the field using a single-photodiode. However, the KK receiver requires a high carrier-to-signal power ratio (CSPR), and digital signal processing performed a few times faster than the Nyquist sampling… read more here.
Keywords: sampling penalties; penalties reduction; digital upsampling; study sampling ... See more keywords
Kramers-Kronig receiver operable without digital upsampling.
Sign Up to like & getrecommendations! Published in 2018 at "Optics express"
DOI: 10.1364/oe.26.013810
Abstract: The Kramers-Kronig (KK) receiver is capable of retrieving the phase information of optical single-sideband (SSB) signal from the optical intensity when the optical signal satisfies the minimum phase condition. Thus, it is possible to direct-detect… read more here.
Keywords: receiver operable; samples per; kronig receiver; digital upsampling ... See more keywords