{"id":"https://openalex.org/W7162646577","doi":"https://doi.org/10.1109/tbc.2026.3664199","title":"Combined Integral and Fractional Carrier Frequency Offset Estimation in OFDM","display_name":"Combined Integral and Fractional Carrier Frequency Offset Estimation in OFDM","publication_year":2026,"publication_date":"2026-05-28","ids":{"openalex":"https://openalex.org/W7162646577","doi":"https://doi.org/10.1109/tbc.2026.3664199"},"language":null,"primary_location":{"id":"doi:10.1109/tbc.2026.3664199","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbc.2026.3664199","pdf_url":null,"source":{"id":"https://openalex.org/S100142436","display_name":"IEEE Transactions on Broadcasting","issn_l":"0018-9316","issn":["0018-9316","1557-9611"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Broadcasting","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5054879376","display_name":"Fadi Jerji","orcid":"https://orcid.org/0000-0002-2076-5831"},"institutions":[{"id":"https://openalex.org/I18167132","display_name":"Universidade Presbiteriana Mackenzie","ror":"https://ror.org/006nc8n95","country_code":"BR","type":"education","lineage":["https://openalex.org/I18167132"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Fadi Jerji","raw_affiliation_strings":["Mackenzie Institute for Research in Graphene and Nanotechnologies, São Paulo, Brazil"],"raw_orcid":"https://orcid.org/0000-0002-2076-5831","affiliations":[{"raw_affiliation_string":"Mackenzie Institute for Research in Graphene and Nanotechnologies, São Paulo, Brazil","institution_ids":["https://openalex.org/I18167132"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114540839","display_name":"Ivan Roberto Santana Casella","orcid":null},"institutions":[{"id":"https://openalex.org/I71715416","display_name":"Universidade Federal do ABC","ror":"https://ror.org/028kg9j04","country_code":"BR","type":"education","lineage":["https://openalex.org/I71715416"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Ivan Roberto Santana Casella","raw_affiliation_strings":["Federal University of ABC, Santo André, Brazil"],"raw_orcid":"https://orcid.org/0000-0003-4770-2758","affiliations":[{"raw_affiliation_string":"Federal University of ABC, Santo André, Brazil","institution_ids":["https://openalex.org/I71715416"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045352848","display_name":"Cristiano Akamine","orcid":"https://orcid.org/0000-0002-3161-4668"},"institutions":[{"id":"https://openalex.org/I18167132","display_name":"Universidade Presbiteriana Mackenzie","ror":"https://ror.org/006nc8n95","country_code":"BR","type":"education","lineage":["https://openalex.org/I18167132"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Cristiano Akamine","raw_affiliation_strings":["Digital TV Research Laboratory, School of Engineering, Mackenzie Presbyterian University, São Paulo, Brazil"],"raw_orcid":"https://orcid.org/0000-0002-3161-4668","affiliations":[{"raw_affiliation_string":"Digital TV Research Laboratory, School of Engineering, Mackenzie Presbyterian University, São Paulo, Brazil","institution_ids":["https://openalex.org/I18167132"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.75301601,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"72","issue":"2","first_page":"790","last_page":"797"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.6276999711990356,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.6276999711990356,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11873","display_name":"PAPR reduction in OFDM","score":0.21690000593662262,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12131","display_name":"Wireless Signal Modulation Classification","score":0.046799998730421066,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.760699987411499},{"id":"https://openalex.org/keywords/frequency-offset","display_name":"Frequency offset","score":0.4948999881744385},{"id":"https://openalex.org/keywords/offset","display_name":"Offset (computer science)","score":0.43959999084472656},{"id":"https://openalex.org/keywords/carrier-frequency-offset","display_name":"Carrier frequency offset","score":0.42329999804496765},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.3666999936103821},{"id":"https://openalex.org/keywords/estimation-theory","display_name":"Estimation theory","score":0.3418000042438507},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.3314000070095062},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.32409998774528503}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.760699987411499},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5090000033378601},{"id":"https://openalex.org/C49319798","wikidata":"https://www.wikidata.org/wiki/Q5502874","display_name":"Frequency offset","level":4,"score":0.4948999881744385},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.45680001378059387},{"id":"https://openalex.org/C175291020","wikidata":"https://www.wikidata.org/wiki/Q1156822","display_name":"Offset (computer science)","level":2,"score":0.43959999084472656},{"id":"https://openalex.org/C2776108382","wikidata":"https://www.wikidata.org/wiki/Q25111451","display_name":"Carrier frequency offset","level":5,"score":0.42329999804496765},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.38089999556541443},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3666999936103821},{"id":"https://openalex.org/C167928553","wikidata":"https://www.wikidata.org/wiki/Q1376021","display_name":"Estimation theory","level":2,"score":0.3418000042438507},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.33390000462532043},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.3314000070095062},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.32409998774528503},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.31929999589920044},{"id":"https://openalex.org/C11930861","wikidata":"https://www.wikidata.org/wiki/Q181417","display_name":"Frequency modulation","level":3,"score":0.31610000133514404},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3156999945640564},{"id":"https://openalex.org/C17877974","wikidata":"https://www.wikidata.org/wiki/Q2375705","display_name":"Carrier recovery","level":4,"score":0.3028999865055084},{"id":"https://openalex.org/C65165936","wikidata":"https://www.wikidata.org/wiki/Q575784","display_name":"Baseband","level":3,"score":0.2924000024795532},{"id":"https://openalex.org/C146002875","wikidata":"https://www.wikidata.org/wiki/Q1074289","display_name":"Frequency multiplier","level":3,"score":0.2897999882698059},{"id":"https://openalex.org/C3020798190","wikidata":"https://www.wikidata.org/wiki/Q249998","display_name":"Fractional bandwidth","level":3,"score":0.28540000319480896},{"id":"https://openalex.org/C8590192","wikidata":"https://www.wikidata.org/wiki/Q1054694","display_name":"Frequency response","level":2,"score":0.28450000286102295},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.2838999927043915},{"id":"https://openalex.org/C142433447","wikidata":"https://www.wikidata.org/wiki/Q7806653","display_name":"Time\u2013frequency analysis","level":3,"score":0.27459999918937683},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2660999894142151},{"id":"https://openalex.org/C4978587","wikidata":"https://www.wikidata.org/wiki/Q1138810","display_name":"Cram\u00e9r\u2013Rao bound","level":3,"score":0.25270000100135803},{"id":"https://openalex.org/C102260082","wikidata":"https://www.wikidata.org/wiki/Q499193","display_name":"Carrier signal","level":3,"score":0.2502000033855438}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tbc.2026.3664199","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbc.2026.3664199","pdf_url":null,"source":{"id":"https://openalex.org/S100142436","display_name":"IEEE Transactions on Broadcasting","issn_l":"0018-9316","issn":["0018-9316","1557-9611"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Broadcasting","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.5743991732597351,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320317307","display_name":"National Council for Higher Education","ror":null},{"id":"https://openalex.org/F4320322904","display_name":"Financiadora de Estudos e Projetos","ror":"https://ror.org/030w99567"},{"id":"https://openalex.org/F4320324200","display_name":"Universidade Presbiteriana Mackenzie","ror":"https://ror.org/006nc8n95"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-06-16T07:32:37.131356","created_date":"2026-05-29T00:00:00"}