Maiztasunarekiko independentea den I/Q desorekaren azterketa banda zabaleko mikrouhin loturetan
dc.contributor.author | Rezola Garciandia, Ainhoa | eus |
dc.contributor.author | Velez , Igone | eus |
dc.contributor.author | Sevillano Berasategui, Juan Francisco | eus |
dc.date.accessioned | 2024-11-27T11:49:02Z | |
dc.date.available | 2024-11-27T11:49:02Z | |
dc.description.abstract | Etorkizuneko mugikor sareen eskakizunei aurre egiteko, puntuz puntuko mikrouhin loturen helburunagusia hainbat Gigabit-eko datu tasak lortzea da, horretarako beharrezkoak diren banda zabalaeta maila altuko modulazioak erabiliz.E-banda lan egiten duten eta zero-IF arkitektura dutensistemenek hautagai aproposenak dirudite helburu hau lortzeko.Hala ere, E-bandako igorgailu-hargailuen diseinuak erronka handiak aurkezten ditu, hala nola, I/Q desorekak nabarmen kaltetzendu sistemaren errendimendua.Artikulu honetan I/Q desorekak igorgailu-hargailuetan duen eraginaaztertzeaz gain, seinalearen prozesatze digitalaren bitartez akats hau zuzentzeko teknikak ere ikusiko dira. | eus |
dc.description.abstract | In order to cope with the requirements of future networks, mmW links should achieve Gigabit datarates.These data rates can be achieved using wide-band and high order modulations in E-Band.Zero-IF architectures are good candidates for integrated transceivers. However, the design of integratedtransceivers in the E-band is a challenging issue. An important source of degradation is I/Q imbalance,which can significantly reduce the performance of a communication system. In this paper, the impactof the I/Q imbalance impairment on the transmitted and received signal is analyzed and suitable digitalsignal processing techniques are evaluated. | en |
dc.identifier.doi | https://dx.doi.org/10.26876/ikergazte.i.64 | |
dc.identifier.other | production.37385 | |
dc.identifier.uri | https://gordailua.ueu.eus/handle/123456789/2183 | |
dc.relation.ispartof | I. Ikergazte: Nazioarteko ikerketa euskaraz. Kongresuko artikulu-bilduma | |
dc.subject | banda zabala | eus |
dc.subject | RF akatsak | eus |
dc.subject | I/Q desoreka | eus |
dc.subject | mikrouhin | eus |
dc.subject | wide-band | en |
dc.subject | RF impairments | en |
dc.subject | I/Q imbalance | en |
dc.subject | mmW | en |
dc.subject.other | Informatika | eus |
dc.subject.other | Ingeniaritza | eus |
dc.subject.other | Internet | eus |
dc.subject.other | Teknologia | eus |
dc.title | Maiztasunarekiko independentea den I/Q desorekaren azterketa banda zabaleko mikrouhin loturetan | eus |
dc.type | introduction | en |