Direct Demodulation of Optical BPSK/QPSK Signals without Digital Signal Processing

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dc.contributor.authorHa, TrongThuy
dc.contributor.authorSeo, DongSun
dc.coverage.issue4cs
dc.coverage.volume27cs
dc.date.accessioned2020-04-21T09:37:16Z
dc.date.available2020-04-21T09:37:16Z
dc.date.issued2018-12cs
dc.description.abstractWe experimentally demonstrate the coherent detection of 5-Gbd/s BPSK/QPSK signal by direct phase compensation of the phase noise without using a sophisticated digital signal processing algorithm. The phase compensation is achieved by applying simply an error signal to a phase modulator located at the local oscillator for coherent detection, where the error signal is generated to keep the same power level for binary or quadrature signal.en
dc.formattextcs
dc.format.extent942-947cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationRadioengineering. 2018 vol. 27, č. 4, s. 942-947. ISSN 1210-2512cs
dc.identifier.doi10.13164/re.2018.0942en
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/186786
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttps://www.radioeng.cz/fulltexts/2018/18_04_0942_0947.pdfcs
dc.rightsCreative Commons Attribution 4.0 International licenseen
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en
dc.subjectPhase noiseen
dc.subjectBPSKen
dc.subjectQPSKen
dc.subjectcoherent detectionen
dc.subjectcoherent optical communicationen
dc.titleDirect Demodulation of Optical BPSK/QPSK Signals without Digital Signal Processingen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
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