HPMug2oMmNrOfxWQHLiEksa6s0hFu9Ox348d7QefarYlaFR5ArkhOwm3Da1pmxmxCtenj1+6luWD#r#n+EPn9L6Ce+9onqnMlT+i ›› 2010, Vol. 26 ›› Issue (3): 36-40.DOI: 10.3969/j.issn.1009-0479.2010.03.009
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Abstract: Asoneofmajornonstationarysignals,cyclostationarysignalhasbeenstudiedandusedinsignalprocessing.Itsusehascausedwideconcernandsomeachievementsinitaremade.Somenonstationarysignalsshowcyclostationaryfeaturesaftersampling.Conceptanddetectingmethodsofcyclosta tionarysignalswereintroduced,andthecyclostationaryfeaturesofoversamplingsignalswerediscussed. QPSKsignal,asanexample,wassimulatedonMATLABplatform.ComparisonsbetweenthecyclespectraofPSKFSKsignalweremade.
Key words: oversample, cyclostationarity, spectralcorrelation
CLC Number:
TN911.6
TENG Jian-Hua, CHEN Yue-Bin, LI Bin, LIANG Zhi-Mao. ApplicationofOversamplinginCycleSpectrum Detection[J]. HPMug2oMmNrOfxWQHLiEksa6s0hFu9Ox348d7QefarYlaFR5ArkhOwm3Da1pmxmxCtenj1+6luWD#r#n+EPn9L6Ce+9onqnMlT+i, 2010, 26(3): 36-40.
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URL: http://kmyzxb.magtech.com.cn/EN/10.3969/j.issn.1009-0479.2010.03.009
http://kmyzxb.magtech.com.cn/EN/Y2010/V26/I3/36