Local oscillator phase noise model for EVM estimation and optimization

Detalhes bibliográficos
Autor(a) principal: Fialho, Vitor
Data de Publicação: 2017
Outros Autores: Fortes, Fernando, Vieira, Manuela
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.21/7023
Resumo: This work presents a local oscillator (LO) phase noise model and its experimental validation for carrier to phase noise ratio (CPNR) and error vector magnitude (EVM) evaluation on a radio frequency (RF) transceiver. The proposed LO model is based on a type II charge pump phase locked loop with a combined phase noise source from the voltage controlled oscillator and input reference with a low pass characteristic. The obtained results of CPNR and signal to phase noise ratio are based on numerical simulations and validated with experimental measurements based on a commercial RF transceiver chip. The EVM of the transmitted RF channel is also measured and compared with CPNR.
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spelling Local oscillator phase noise model for EVM estimation and optimizationCarrier to phase noise ratioCharge pump phase lock loopError vector magnitudeLocal oscillatorPhase noiseSignal to phase noise ratioThis work presents a local oscillator (LO) phase noise model and its experimental validation for carrier to phase noise ratio (CPNR) and error vector magnitude (EVM) evaluation on a radio frequency (RF) transceiver. The proposed LO model is based on a type II charge pump phase locked loop with a combined phase noise source from the voltage controlled oscillator and input reference with a low pass characteristic. The obtained results of CPNR and signal to phase noise ratio are based on numerical simulations and validated with experimental measurements based on a commercial RF transceiver chip. The EVM of the transmitted RF channel is also measured and compared with CPNR.Taylor & FrancisRCIPLFialho, VitorFortes, FernandoVieira, Manuela2017-05-18T08:54:38Z20172017-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.21/7023engFIALHO, Vítor; FORTES, Fernando; VIEIRA, Manuela – Local oscillator phase noise model for EVM estimation and optimization. IETE Journal of Research. ISSN: 0377-2063. Vol. 63, N.º 1 (2017), pp. 45-520377-2063http://dx.doi.org/10.1080/03772063.2016.1229137metadata only accessinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-08-03T09:52:33Zoai:repositorio.ipl.pt:10400.21/7023Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T20:16:03.922790Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Local oscillator phase noise model for EVM estimation and optimization
title Local oscillator phase noise model for EVM estimation and optimization
spellingShingle Local oscillator phase noise model for EVM estimation and optimization
Fialho, Vitor
Carrier to phase noise ratio
Charge pump phase lock loop
Error vector magnitude
Local oscillator
Phase noise
Signal to phase noise ratio
title_short Local oscillator phase noise model for EVM estimation and optimization
title_full Local oscillator phase noise model for EVM estimation and optimization
title_fullStr Local oscillator phase noise model for EVM estimation and optimization
title_full_unstemmed Local oscillator phase noise model for EVM estimation and optimization
title_sort Local oscillator phase noise model for EVM estimation and optimization
author Fialho, Vitor
author_facet Fialho, Vitor
Fortes, Fernando
Vieira, Manuela
author_role author
author2 Fortes, Fernando
Vieira, Manuela
author2_role author
author
dc.contributor.none.fl_str_mv RCIPL
dc.contributor.author.fl_str_mv Fialho, Vitor
Fortes, Fernando
Vieira, Manuela
dc.subject.por.fl_str_mv Carrier to phase noise ratio
Charge pump phase lock loop
Error vector magnitude
Local oscillator
Phase noise
Signal to phase noise ratio
topic Carrier to phase noise ratio
Charge pump phase lock loop
Error vector magnitude
Local oscillator
Phase noise
Signal to phase noise ratio
description This work presents a local oscillator (LO) phase noise model and its experimental validation for carrier to phase noise ratio (CPNR) and error vector magnitude (EVM) evaluation on a radio frequency (RF) transceiver. The proposed LO model is based on a type II charge pump phase locked loop with a combined phase noise source from the voltage controlled oscillator and input reference with a low pass characteristic. The obtained results of CPNR and signal to phase noise ratio are based on numerical simulations and validated with experimental measurements based on a commercial RF transceiver chip. The EVM of the transmitted RF channel is also measured and compared with CPNR.
publishDate 2017
dc.date.none.fl_str_mv 2017-05-18T08:54:38Z
2017
2017-01-01T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10400.21/7023
url http://hdl.handle.net/10400.21/7023
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv FIALHO, Vítor; FORTES, Fernando; VIEIRA, Manuela – Local oscillator phase noise model for EVM estimation and optimization. IETE Journal of Research. ISSN: 0377-2063. Vol. 63, N.º 1 (2017), pp. 45-52
0377-2063
http://dx.doi.org/10.1080/03772063.2016.1229137
dc.rights.driver.fl_str_mv metadata only access
info:eu-repo/semantics/openAccess
rights_invalid_str_mv metadata only access
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Taylor & Francis
publisher.none.fl_str_mv Taylor & Francis
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
_version_ 1799133419919114240

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