Local Oscillator Phase Noise Impact on M-ary Modulation Schemes
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10362/151303 |
Resumo: | This paper presents the impact of a local oscillator phase noise on digital modulation schemes based on bit error rate and error vector magnitude. The adopted methodology enables base band metrics estimation which is dependent of a specific communication standard. A generic local oscillator phase noise model is presented to evaluate the impact of different phase noise values on error vector magnitude and bit error rate. For a phase noise of -65dBc @ 1kHz the error vector magnitude changes from 7% to 12.8%. Increasing the modulation order leads to bit error rate increment for the same phase noise value. |
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Local Oscillator Phase Noise Impact on M-ary Modulation SchemesThis paper presents the impact of a local oscillator phase noise on digital modulation schemes based on bit error rate and error vector magnitude. The adopted methodology enables base band metrics estimation which is dependent of a specific communication standard. A generic local oscillator phase noise model is presented to evaluate the impact of different phase noise values on error vector magnitude and bit error rate. For a phase noise of -65dBc @ 1kHz the error vector magnitude changes from 7% to 12.8%. Increasing the modulation order leads to bit error rate increment for the same phase noise value.CTS - Centro de Tecnologia e SistemasRUNFialho, VítorFortes, Fernando2023-03-27T22:15:44Z2022-102022-10-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article6application/pdfhttp://hdl.handle.net/10362/151303engFialho, V., & Fortes, F. (2022). Local Oscillator Phase Noise Impact on M-ary Modulation Schemes. International Journal of Innovative Technology and Exploring Engineering (IJITEE). https://doi.org/10.35940/ijitee.K9302.101111222278-3075PURE: 57082030https://doi.org/10.35940/ijitee.K9302.10111122info: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:RCAAP2024-03-11T05:33:43Zoai:run.unl.pt:10362/151303Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:54:31.712638Repositório 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 Impact on M-ary Modulation Schemes |
title |
Local Oscillator Phase Noise Impact on M-ary Modulation Schemes |
spellingShingle |
Local Oscillator Phase Noise Impact on M-ary Modulation Schemes Fialho, Vítor |
title_short |
Local Oscillator Phase Noise Impact on M-ary Modulation Schemes |
title_full |
Local Oscillator Phase Noise Impact on M-ary Modulation Schemes |
title_fullStr |
Local Oscillator Phase Noise Impact on M-ary Modulation Schemes |
title_full_unstemmed |
Local Oscillator Phase Noise Impact on M-ary Modulation Schemes |
title_sort |
Local Oscillator Phase Noise Impact on M-ary Modulation Schemes |
author |
Fialho, Vítor |
author_facet |
Fialho, Vítor Fortes, Fernando |
author_role |
author |
author2 |
Fortes, Fernando |
author2_role |
author |
dc.contributor.none.fl_str_mv |
CTS - Centro de Tecnologia e Sistemas RUN |
dc.contributor.author.fl_str_mv |
Fialho, Vítor Fortes, Fernando |
description |
This paper presents the impact of a local oscillator phase noise on digital modulation schemes based on bit error rate and error vector magnitude. The adopted methodology enables base band metrics estimation which is dependent of a specific communication standard. A generic local oscillator phase noise model is presented to evaluate the impact of different phase noise values on error vector magnitude and bit error rate. For a phase noise of -65dBc @ 1kHz the error vector magnitude changes from 7% to 12.8%. Increasing the modulation order leads to bit error rate increment for the same phase noise value. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-10 2022-10-01T00:00:00Z 2023-03-27T22:15:44Z |
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/10362/151303 |
url |
http://hdl.handle.net/10362/151303 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Fialho, V., & Fortes, F. (2022). Local Oscillator Phase Noise Impact on M-ary Modulation Schemes. International Journal of Innovative Technology and Exploring Engineering (IJITEE). https://doi.org/10.35940/ijitee.K9302.10111122 2278-3075 PURE: 57082030 https://doi.org/10.35940/ijitee.K9302.10111122 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
6 application/pdf |
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 |
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1799138133805105152 |