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dc.contributor.authorWei, Chia Chienen_US
dc.contributor.authorChen, Jason (Jyehong)en_US
dc.date.accessioned2014-12-08T15:48:16Z-
dc.date.available2014-12-08T15:48:16Z-
dc.date.issued2010-09-27en_US
dc.identifier.issn1094-4087en_US
dc.identifier.urihttp://dx.doi.org/10.1364/OE.18.020774en_US
dc.identifier.urihttp://hdl.handle.net/11536/32172-
dc.description.abstractWhile coherency between an RF-tone and OFDM signals in RoF systems at 60 GHz is de-correlated by fiber dispersion, both phase rotation term (PRT) on each subcarrier and inter-carrier interference (ICI) between subcarriers are induced at a receiver. We analytically calculate the powers of PRT and ICI under different parameters, such as subcarrier number, modulation format, laser linewidth and transmission distance. Moreover, dispersion-induced ICI is shown to be non-Gaussian distributed by its kurtosis, and its distribution depends on system parameters. Therefore, using only the power of ICI cannot predict accurate bit error rate (BER) and corresponding power penalty. We propose to use t-distribution to fit the distribution of ICI, and it can be used to compute BER precisely. (C) 2010 Optical Society of Americaen_US
dc.language.isoen_USen_US
dc.titleStudy on dispersion-induced phase noise in an optical OFDM radio-over-fiber system at 60-GHz banden_US
dc.typeArticleen_US
dc.identifier.doi10.1364/OE.18.020774en_US
dc.identifier.journalOPTICS EXPRESSen_US
dc.citation.volume18en_US
dc.citation.issue20en_US
dc.citation.spage20774en_US
dc.citation.epage20785en_US
dc.contributor.department光電工程學系zh_TW
dc.contributor.departmentDepartment of Photonicsen_US
dc.identifier.wosnumberWOS:000283679200024-
dc.citation.woscount10-
Appears in Collections:Articles


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