{"id":"https://openalex.org/W2395843739","doi":"https://doi.org/10.1109/icassp.2016.7472367","title":"Pilot-based channel estimation for FBMC/OQAM systems under strong frequency selectivity","display_name":"Pilot-based channel estimation for FBMC/OQAM systems under strong frequency selectivity","publication_year":2016,"publication_date":"2016-03-01","ids":{"openalex":"https://openalex.org/W2395843739","doi":"https://doi.org/10.1109/icassp.2016.7472367","mag":"2395843739"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2016.7472367","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2016.7472367","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.1109/ICASSP.2016.7472367","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5085560572","display_name":"Xavier Mestre","orcid":"https://orcid.org/0000-0002-9469-3332"},"institutions":[{"id":"https://openalex.org/I4210087295","display_name":"Centre Tecnologic de Telecomunicacions de Catalunya","ror":"https://ror.org/001cwea56","country_code":"ES","type":"nonprofit","lineage":["https://openalex.org/I4210087295","https://openalex.org/I4387153040"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Xavier Mestre","raw_affiliation_strings":["Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (Spain)"],"affiliations":[{"raw_affiliation_string":"Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (Spain)","institution_ids":["https://openalex.org/I4210087295"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044599816","display_name":"Eleftherios Kofidis","orcid":"https://orcid.org/0000-0002-5887-9404"},"institutions":[{"id":"https://openalex.org/I154757721","display_name":"University of Piraeus","ror":"https://ror.org/02qs84g94","country_code":"GR","type":"education","lineage":["https://openalex.org/I154757721"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Eleftherios Kofidis","raw_affiliation_strings":["University of Piraeus (Greece)"],"affiliations":[{"raw_affiliation_string":"University of Piraeus (Greece)","institution_ids":["https://openalex.org/I154757721"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5085560572"],"corresponding_institution_ids":["https://openalex.org/I4210087295"],"apc_list":null,"apc_paid":null,"fwci":1.8643,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.86616503,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"42","issue":null,"first_page":"3696","last_page":"3700"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11873","display_name":"PAPR reduction in OFDM","score":1.0,"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/T11873","display_name":"PAPR reduction in OFDM","score":1.0,"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/T10232","display_name":"Optical Network Technologies","score":0.9689000248908997,"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/T11248","display_name":"Advanced Power Amplifier Design","score":0.9458000063896179,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7064246535301208},{"id":"https://openalex.org/keywords/filter-bank","display_name":"Filter bank","score":0.6859065294265747},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.665263831615448},{"id":"https://openalex.org/keywords/offset","display_name":"Offset (computer science)","score":0.5569427609443665},{"id":"https://openalex.org/keywords/qam","display_name":"QAM","score":0.5382634401321411},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.49460217356681824},{"id":"https://openalex.org/keywords/pilot-signal","display_name":"Pilot signal","score":0.49320000410079956},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.44950684905052185},{"id":"https://openalex.org/keywords/prototype-filter","display_name":"Prototype filter","score":0.4293990135192871},{"id":"https://openalex.org/keywords/frequency-offset","display_name":"Frequency offset","score":0.42854541540145874},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.3796137571334839},{"id":"https://openalex.org/keywords/quadrature-amplitude-modulation","display_name":"Quadrature amplitude modulation","score":0.35861581563949585},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.35576003789901733},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.33188945055007935},{"id":"https://openalex.org/keywords/filter-design","display_name":"Filter design","score":0.23372483253479004},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.22406426072120667},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.17839285731315613},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14129647612571716},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10889884829521179}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7064246535301208},{"id":"https://openalex.org/C100515483","wikidata":"https://www.wikidata.org/wiki/Q3268235","display_name":"Filter bank","level":3,"score":0.6859065294265747},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.665263831615448},{"id":"https://openalex.org/C175291020","wikidata":"https://www.wikidata.org/wiki/Q1156822","display_name":"Offset (computer science)","level":2,"score":0.5569427609443665},{"id":"https://openalex.org/C59030546","wikidata":"https://www.wikidata.org/wiki/Q7265371","display_name":"QAM","level":5,"score":0.5382634401321411},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.49460217356681824},{"id":"https://openalex.org/C197264572","wikidata":"https://www.wikidata.org/wiki/Q2095206","display_name":"Pilot signal","level":3,"score":0.49320000410079956},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.44950684905052185},{"id":"https://openalex.org/C175742284","wikidata":"https://www.wikidata.org/wiki/Q1415537","display_name":"Prototype filter","level":4,"score":0.4293990135192871},{"id":"https://openalex.org/C49319798","wikidata":"https://www.wikidata.org/wiki/Q5502874","display_name":"Frequency offset","level":4,"score":0.42854541540145874},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3796137571334839},{"id":"https://openalex.org/C32409245","wikidata":"https://www.wikidata.org/wiki/Q749753","display_name":"Quadrature amplitude modulation","level":4,"score":0.35861581563949585},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.35576003789901733},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.33188945055007935},{"id":"https://openalex.org/C22597639","wikidata":"https://www.wikidata.org/wiki/Q5449227","display_name":"Filter design","level":3,"score":0.23372483253479004},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.22406426072120667},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.17839285731315613},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14129647612571716},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10889884829521179},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icassp.2016.7472367","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2016.7472367","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},{"id":"pmh:oai:zenodo.org:571121","is_oa":true,"landing_page_url":"https://doi.org/10.1109/ICASSP.2016.7472367","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing, Shanghai (China), 20-25 March 2016","raw_type":"info:eu-repo/semantics/conferencePaper"}],"best_oa_location":{"id":"pmh:oai:zenodo.org:571121","is_oa":true,"landing_page_url":"https://doi.org/10.1109/ICASSP.2016.7472367","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing, Shanghai (China), 20-25 March 2016","raw_type":"info:eu-repo/semantics/conferencePaper"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1964793896","https://openalex.org/W1974794618","https://openalex.org/W1991750436","https://openalex.org/W2006679395","https://openalex.org/W2021517084","https://openalex.org/W2025659581","https://openalex.org/W2053850706","https://openalex.org/W2074263311","https://openalex.org/W2076236188","https://openalex.org/W2113884472","https://openalex.org/W2117472877","https://openalex.org/W2118340972","https://openalex.org/W2143186091","https://openalex.org/W2152830102","https://openalex.org/W2158553898","https://openalex.org/W2159190712","https://openalex.org/W2163602856","https://openalex.org/W2350422990","https://openalex.org/W2541421899","https://openalex.org/W6655904089","https://openalex.org/W6729716999"],"related_works":["https://openalex.org/W2038621399","https://openalex.org/W2118141680","https://openalex.org/W3033632659","https://openalex.org/W2120551399","https://openalex.org/W2739760008","https://openalex.org/W2129906411","https://openalex.org/W2134391541","https://openalex.org/W2130079370","https://openalex.org/W1991131811","https://openalex.org/W2922208243"],"abstract_inverted_index":{"Scattered":[0],"pilot-aided":[1,48],"channel":[2,49,95],"estimation":[3,50],"in":[4,39,136],"offset":[5],"QAM-based":[6],"filter":[7,111],"bank":[8],"multicarrier":[9],"(FBMC/OQAM)":[10],"systems":[11],"has":[12,34],"so":[13],"far":[14],"been":[15,35],"only":[16],"considered":[17],"for":[18,55],"channels":[19,138],"of":[20,62,79,104,107,117,132,139],"mild":[21],"frequency":[22,68,141],"selectivity.":[23,142],"In":[24,43],"more":[25],"demanding":[26],"scenarios,":[27],"the":[28,56,60,63,80,105,118,127,130,133],"classical":[29],"auxiliary":[30],"pilot":[31],"(AP)":[32],"idea":[33,65],"shown":[36],"to":[37,66,86],"result":[38],"severe":[40],"error":[41],"floors.":[42],"this":[44],"paper,":[45],"a":[46,75,101,115],"novel":[47],"method":[51,135],"is":[52,84],"developed":[53],"which":[54,83],"first":[57],"time":[58],"extends":[59],"applicability":[61],"AP":[64],"highly":[67],"selective":[69],"channels.":[70],"The":[71,93,122],"development":[72],"relies":[73],"on":[74],"Taylor":[76],"series":[77],"approximation":[78],"signal":[81],"model,":[82],"able":[85],"accurately":[87],"and":[88],"concisely":[89],"describe":[90],"such":[91],"scenarios.":[92],"obtained":[94],"estimate":[96],"can":[97],"be":[98],"viewed":[99],"as":[100],"linear":[102],"combination":[103],"outputs":[106],"multiple":[108],"parallel":[109],"analysis":[110],"banks":[112],"each":[113],"employing":[114],"derivative":[116],"original":[119],"prototype":[120],"filter.":[121],"reported":[123],"simulation":[124],"results":[125],"corroborate":[126],"analysis,":[128],"demonstrating":[129],"effectiveness":[131],"proposed":[134],"estimating":[137],"strong":[140]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
