Experimental demonstration of cyclic prefix insertion for all-optical fractional OFDM
Sign Up to like & getrecommendations! Published in 2017 at "Optics Communications"
DOI: 10.1016/j.optcom.2017.03.032
Abstract: Abstract We verified the insertion effect of a cyclic prefix (CP) in an all-optical fractional orthogonal frequency division multiplexing (FrOFDM) system. CP is an essential technique for reducing inter-channel interference in conventional OFDM. Because a… read more here.
Keywords: demonstration cyclic; experimental demonstration; prefix insertion; cyclic prefix ... See more keywords
Full-wave analysis and design of optical fractional-order temporal differentiators based on ultra-compact microring resonator
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Modern Optics"
DOI: 10.1080/09500340.2020.1786179
Abstract: Optical temporal differentiators (DIFFs) based on on-chip all-pass microring resonators (APMRRs) are the fundamental all-optical signal processing blocks for differentiation of the complex envelope of optical pulses. This paper presents, for the first time to… read more here.
Keywords: order; ultra compact; temporal differentiators; full wave ... See more keywords