{"id":"https://openalex.org/W1605330677","doi":"https://doi.org/10.1109/spawc.2015.7227050","title":"Distortion analysis in OQAM/FBMC-based OFDMA","display_name":"Distortion analysis in OQAM/FBMC-based OFDMA","publication_year":2015,"publication_date":"2015-06-01","ids":{"openalex":"https://openalex.org/W1605330677","doi":"https://doi.org/10.1109/spawc.2015.7227050","mag":"1605330677"},"language":"en","primary_location":{"id":"doi:10.1109/spawc.2015.7227050","is_oa":false,"landing_page_url":"https://doi.org/10.1109/spawc.2015.7227050","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE 16th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5037868224","display_name":"David Gregoratti","orcid":null},"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":false,"raw_author_name":"David Gregoratti","raw_affiliation_strings":["Parc Mediterrani de la Tecnologia, Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC), Barcelona, Spain","Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC), Parc Mediterrani de la Tecnologia - 08860 - Castelldefels - Barcelona (Spain)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Parc Mediterrani de la Tecnologia, Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC), Barcelona, Spain","institution_ids":["https://openalex.org/I4210087295"]},{"raw_affiliation_string":"Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC), Parc Mediterrani de la Tecnologia - 08860 - Castelldefels - Barcelona (Spain)","institution_ids":["https://openalex.org/I4210087295"]}]},{"author_position":"last","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":false,"raw_author_name":"Xavier Mestre","raw_affiliation_strings":["Parc Mediterrani de la Tecnologia, Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC), Barcelona, Spain","Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC), Parc Mediterrani de la Tecnologia - 08860 - Castelldefels - Barcelona (Spain)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Parc Mediterrani de la Tecnologia, Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC), Barcelona, Spain","institution_ids":["https://openalex.org/I4210087295"]},{"raw_affiliation_string":"Centre Tecnol\u00f2gic de Telecomunicacions de Catalunya (CTTC), Parc Mediterrani de la Tecnologia - 08860 - Castelldefels - Barcelona (Spain)","institution_ids":["https://openalex.org/I4210087295"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210087295"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.07093921,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"311","last_page":"315"},"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9939000010490417,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9818999767303467,"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/distortion","display_name":"Distortion (music)","score":0.8079908490180969},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.7485799789428711},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.723957359790802},{"id":"https://openalex.org/keywords/equalization","display_name":"Equalization (audio)","score":0.593883216381073},{"id":"https://openalex.org/keywords/synchronization","display_name":"Synchronization (alternating current)","score":0.5266532897949219},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5016660690307617},{"id":"https://openalex.org/keywords/frequency-division-multiple-access","display_name":"Frequency-division multiple access","score":0.4565044343471527},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiple-access","display_name":"Orthogonal frequency-division multiple access","score":0.42143183946609497},{"id":"https://openalex.org/keywords/filter-bank","display_name":"Filter bank","score":0.42077693343162537},{"id":"https://openalex.org/keywords/nonlinear-distortion","display_name":"Nonlinear distortion","score":0.4109008014202118},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.40272286534309387},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.34481287002563477},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3154696226119995},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.09279239177703857},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.09209170937538147},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08794906735420227},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.0726262629032135}],"concepts":[{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.8079908490180969},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.7485799789428711},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.723957359790802},{"id":"https://openalex.org/C75755367","wikidata":"https://www.wikidata.org/wiki/Q104531076","display_name":"Equalization (audio)","level":3,"score":0.593883216381073},{"id":"https://openalex.org/C2778562939","wikidata":"https://www.wikidata.org/wiki/Q1298791","display_name":"Synchronization (alternating current)","level":3,"score":0.5266532897949219},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5016660690307617},{"id":"https://openalex.org/C2776208322","wikidata":"https://www.wikidata.org/wiki/Q844071","display_name":"Frequency-division multiple access","level":4,"score":0.4565044343471527},{"id":"https://openalex.org/C2775907427","wikidata":"https://www.wikidata.org/wiki/Q2697649","display_name":"Orthogonal frequency-division multiple access","level":4,"score":0.42143183946609497},{"id":"https://openalex.org/C100515483","wikidata":"https://www.wikidata.org/wiki/Q3268235","display_name":"Filter bank","level":3,"score":0.42077693343162537},{"id":"https://openalex.org/C173413354","wikidata":"https://www.wikidata.org/wiki/Q7049470","display_name":"Nonlinear distortion","level":4,"score":0.4109008014202118},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.40272286534309387},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.34481287002563477},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3154696226119995},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.09279239177703857},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.09209170937538147},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08794906735420227},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.0726262629032135},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/spawc.2015.7227050","is_oa":false,"landing_page_url":"https://doi.org/10.1109/spawc.2015.7227050","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE 16th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W2074263311","https://openalex.org/W2100459091","https://openalex.org/W2110702117","https://openalex.org/W2117472877","https://openalex.org/W2120205457","https://openalex.org/W2123899511","https://openalex.org/W2130337619"],"related_works":["https://openalex.org/W2025189274","https://openalex.org/W2092365485","https://openalex.org/W1585503616","https://openalex.org/W2004574319","https://openalex.org/W1543564974","https://openalex.org/W2060870071","https://openalex.org/W2224554958","https://openalex.org/W1591771139","https://openalex.org/W2043538149","https://openalex.org/W2301502114"],"abstract_inverted_index":{"The":[0,59],"paper":[1],"considers":[2],"an":[3],"OFDMA":[4,88],"scheme":[5],"based":[6],"on":[7],"OQAM/FBMC":[8,82],"and":[9,70],"evaluates":[10],"the":[11,14,44,64,67,71],"interaction":[12],"of":[13,73],"different":[15],"users":[16],"to":[17,33,39],"one":[18],"another":[19],"under":[20],"strong":[21],"frequency":[22],"selectivity":[23],"or":[24],"timing":[25],"synchronization":[26],"errors":[27],"between":[28,66],"users.":[29],"More":[30],"specifically,":[31],"due":[32],"imperfect":[34],"equalization,":[35],"each":[36],"user":[37],"contributes":[38],"a":[40,48,84],"distortion":[41,49,60,91],"component":[42],"in":[43],"received":[45],"signal.":[46],"Such":[47],"affects":[50],"both":[51],"its":[52],"assigned":[53],"subcarriers":[54],"as":[55,57],"well":[56],"others'.":[58],"analytical":[61],"expression":[62],"shows":[63],"relationship":[65],"prototype":[68],"pulses":[69],"number":[72],"affected":[74],"out-band":[75],"subcarriers.":[76],"Realistic":[77],"study":[78],"cases":[79],"show":[80],"that":[81],"is":[83],"suitable":[85],"solution":[86],"for":[87],"schemes,":[89],"since":[90],"can":[92],"be":[93],"maintained":[94],"at":[95],"tolerable":[96],"levels.":[97]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-08-27T14:10:00.468798","created_date":"2025-10-10T00:00:00"}