2026-04-21T21:44:50Zhttps://ebiltegia.mondragon.edu/oai/requestoai:ebiltegia.mondragon.edu:20.500.11984/11252024-04-15T15:46:40Zcom_20.500.11984_460col_20.500.11984_469
eBiltegia
advisor
Mendicute Errasti, Mikel
advisor
Val, Iñaki
author
Lizeaga, Aitor
2018-11-09T15:07:29Z
2018-11-09T15:07:29Z
2017
https://katalogoa.mondragon.edu/janium-bin/janium_login_opac.pl?find&ficha_no=148154
https://hdl.handle.net/20.500.11984/1125
Doktoretza-tesi honetako helburu nagusia, hari gabeko komunikazio industrialetarako fidagarritasun maila onargarria eman dezakeen maila fisikoko
modulazio bat aurkitzea da. Eremu industrialetako radio bidezko kanaletan ematen diren komunikazioetarako baldintza bereziki aurkakoak direla eta, helburu hori lortzea benetako erronkatzat jo liteke. Gainera, modulazio horrek \Radio Cognitiva" deritzoten teknikekin bateragarria izan beharra dauka, hauek hari gabeko komunikazioen fidagarritasuna hobetzeko gaitasuna baitute. Bibliografian oinarrituz, gaur egungo baliabideekin hari gabeko komunikazio industrial kasu ugariri konponbidea emateko aukera badela ondoriozta genezake, baina ez kasu guztiei ordea. Hari gabeko kanalen egoera bereziki aurkakoa denerako eta komunikazio sistemek denbora muga bereziki zorrotzak bete behar dituztenerako, ezta erantzun nahikoa ona eman lezakeen hari gabeko komunikazio sistema industrialik bibliografia zientifikoan. Hori dela eta, doktoretza tesi honetan, \Radio Cognitiva" delakoa eta 5G-rako aurreikusita dauden filtro bankuetan oinarrituriko modulazio multigarraiatzaileak bezalako teknologia hasiberrietara jotzen dugu, aurrez aipaturiko arazoari konponbide berriak bilatu nahian. Bibliografian dauden filtro bankuetan oinarrituriko modulazio multi-garraiatzaileak aztertu eta ondoren beraien egokitasuna ebaluatzen dugu, kanal dispertsiboen aurkako sendotasuna eta \Radio Cognitiva" teknikekin izan lezaketen bateragarritasuna irizpide hartuz.
Ebaluaketa horretan oinarrituz, doktoretza-tesi honetan \Radio Cognitiva" teknikekin bateragarria den WCP-COQAM proposatzen dugu modulazio industrial gisa. Modulazio teknika berau erakusteaz gain, bibliografian eskuragarri ez dauden WCP-COQAM-rentzat sinkronizazio eta kanal estimazio teknikak ere aurkezten ditugu.
eng
© Aitor Lizeaga Goikoetxea
Radiocomunicaciones
Dispositivos de transmisión de datos
Tecnología de las telecomunicaciones
ODS 9 Industria, innovación e infraestructura
Filtered multi-carrier modulations for industrial wireless communications based on cognitive radio
http://purl.org/coar/resource_type/c_db06
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
URL
http://ebiltegia.mondragon.edu/xmlui/bitstream/20.500.11984/1125/1/Tesis%20Lizeaga%20Goikoetxea%20Aitor.pdf
File
MD5
8c59399c1ab07d9d4c3298db4a57c0a4
5655590
application/pdf
Tesis Lizeaga Goikoetxea Aitor.pdf
URL
http://ebiltegia.mondragon.edu/xmlui/bitstream/20.500.11984/1125/6/Tesis%20Lizeaga%20Goikoetxea%20Aitor.pdf.txt
File
MD5
06ce3cdf50bf7ad7d45c73f5d7d26956
233285
text/plain
Tesis Lizeaga Goikoetxea Aitor.pdf.txt