摘要
Wedemonstrateadigitalopticalcommunicationsystembasedonminimumshiftkeying(MSK)signaltransmissionwithcoherentdetection.5-Gb/sMSKsignalcantransmitovera160-kmstandardsinglemodefiber(SSMF)withoutphasecompensation.Atthereceiver,weusedata-aidedchannelestimationandfrequencydomainequalization(FDE)techniquesinthedigitalsignalprocessing(DSP)algorithm,thenanalyzeitsperformancecharacteristicscomparedwithquadraturephaseshiftkeying(QPSK)format.ThesimulationresultsshowthattheMSKformatwillbeapotentialcandidatefornext-generationaccessnetwork.
出版日期
2014年04月14日(中国期刊网平台首次上网日期,不代表论文的发表时间)