{"id":"https://openalex.org/W1481455657","doi":"https://doi.org/10.1109/iccw.2015.7247356","title":"Frequency spreading equalization in multicarrier massive MIMO","display_name":"Frequency spreading equalization in multicarrier massive MIMO","publication_year":2015,"publication_date":"2015-06-01","ids":{"openalex":"https://openalex.org/W1481455657","doi":"https://doi.org/10.1109/iccw.2015.7247356","mag":"1481455657"},"language":"en","primary_location":{"id":"doi:10.1109/iccw.2015.7247356","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccw.2015.7247356","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Communication Workshop (ICCW)","raw_type":"proceedings-article"},"type":"preprint","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1504.01140","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5015971043","display_name":"Amir Aminjavaheri","orcid":"https://orcid.org/0000-0003-0387-9666"},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Amir Aminjavaheri","raw_affiliation_strings":["ECE Department, University of Utah, USA","ECE department, University of Utah, USA"],"affiliations":[{"raw_affiliation_string":"ECE Department, University of Utah, USA","institution_ids":["https://openalex.org/I223532165"]},{"raw_affiliation_string":"ECE department, University of Utah, USA","institution_ids":["https://openalex.org/I223532165"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062447690","display_name":"Arman Farhang","orcid":"https://orcid.org/0000-0003-2083-1162"},"institutions":[{"id":"https://openalex.org/I205274468","display_name":"Trinity College Dublin","ror":"https://ror.org/02tyrky19","country_code":"IE","type":"education","lineage":["https://openalex.org/I205274468"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Arman Farhang","raw_affiliation_strings":["CTVR, Trinity College, Dublin, Ireland","CTVR - The Telecommunications Research Centre, Trinity College, Dublin, Ireland"],"affiliations":[{"raw_affiliation_string":"CTVR, Trinity College, Dublin, Ireland","institution_ids":["https://openalex.org/I205274468"]},{"raw_affiliation_string":"CTVR - The Telecommunications Research Centre, Trinity College, Dublin, Ireland","institution_ids":["https://openalex.org/I205274468"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050276225","display_name":"Nicola Marchetti","orcid":"https://orcid.org/0000-0003-3788-5845"},"institutions":[{"id":"https://openalex.org/I205274468","display_name":"Trinity College Dublin","ror":"https://ror.org/02tyrky19","country_code":"IE","type":"education","lineage":["https://openalex.org/I205274468"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Nicola Marchetti","raw_affiliation_strings":["CTVR, Trinity College, Dublin, Ireland","CTVR - The Telecommunications Research Centre, Trinity College, Dublin, Ireland"],"affiliations":[{"raw_affiliation_string":"CTVR, Trinity College, Dublin, Ireland","institution_ids":["https://openalex.org/I205274468"]},{"raw_affiliation_string":"CTVR - The Telecommunications Research Centre, Trinity College, Dublin, Ireland","institution_ids":["https://openalex.org/I205274468"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070786484","display_name":"Linda Doyle","orcid":"https://orcid.org/0000-0002-8183-6429"},"institutions":[{"id":"https://openalex.org/I205274468","display_name":"Trinity College Dublin","ror":"https://ror.org/02tyrky19","country_code":"IE","type":"education","lineage":["https://openalex.org/I205274468"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Linda E. Doyle","raw_affiliation_strings":["CTVR, Trinity College, Dublin, Ireland","CTVR - The Telecommunications Research Centre, Trinity College, Dublin, Ireland"],"affiliations":[{"raw_affiliation_string":"CTVR, Trinity College, Dublin, Ireland","institution_ids":["https://openalex.org/I205274468"]},{"raw_affiliation_string":"CTVR - The Telecommunications Research Centre, Trinity College, Dublin, Ireland","institution_ids":["https://openalex.org/I205274468"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056002282","display_name":"Behrouz Farhang\u2010Boroujeny","orcid":"https://orcid.org/0000-0003-3008-6725"},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Behrouz Farhang-Boroujeny","raw_affiliation_strings":["ECE Department, University of Utah, USA","ECE department, University of Utah, USA"],"affiliations":[{"raw_affiliation_string":"ECE Department, University of Utah, USA","institution_ids":["https://openalex.org/I223532165"]},{"raw_affiliation_string":"ECE department, University of Utah, USA","institution_ids":["https://openalex.org/I223532165"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5015971043"],"corresponding_institution_ids":["https://openalex.org/I223532165"],"apc_list":null,"apc_paid":null,"fwci":2.4022,"has_fulltext":false,"cited_by_count":30,"citation_normalized_percentile":{"value":0.89397769,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1292","last_page":"1297"},"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/T11248","display_name":"Advanced Power Amplifier Design","score":0.9988999962806702,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9987999796867371,"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/subcarrier","display_name":"Subcarrier","score":0.8128583431243896},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.7392628788948059},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6785094141960144},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.6159366965293884},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5664609670639038},{"id":"https://openalex.org/keywords/carrier-frequency-offset","display_name":"Carrier frequency offset","score":0.5288568139076233},{"id":"https://openalex.org/keywords/equalization","display_name":"Equalization (audio)","score":0.501396894454956},{"id":"https://openalex.org/keywords/frequency-offset","display_name":"Frequency offset","score":0.4577102065086365},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3636334538459778},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.3510294556617737},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.3467443585395813},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16182199120521545}],"concepts":[{"id":"https://openalex.org/C198329298","wikidata":"https://www.wikidata.org/wiki/Q586358","display_name":"Subcarrier","level":4,"score":0.8128583431243896},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.7392628788948059},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6785094141960144},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.6159366965293884},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5664609670639038},{"id":"https://openalex.org/C2776108382","wikidata":"https://www.wikidata.org/wiki/Q25111451","display_name":"Carrier frequency offset","level":5,"score":0.5288568139076233},{"id":"https://openalex.org/C75755367","wikidata":"https://www.wikidata.org/wiki/Q104531076","display_name":"Equalization (audio)","level":3,"score":0.501396894454956},{"id":"https://openalex.org/C49319798","wikidata":"https://www.wikidata.org/wiki/Q5502874","display_name":"Frequency offset","level":4,"score":0.4577102065086365},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3636334538459778},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.3510294556617737},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.3467443585395813},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16182199120521545}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/iccw.2015.7247356","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccw.2015.7247356","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Communication Workshop (ICCW)","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:1504.01140","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1504.01140","pdf_url":"https://arxiv.org/pdf/1504.01140","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1504.01140","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1504.01140","pdf_url":"https://arxiv.org/pdf/1504.01140","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.46000000834465027}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1488939086","https://openalex.org/W1546756991","https://openalex.org/W1964793896","https://openalex.org/W1969743946","https://openalex.org/W2004600381","https://openalex.org/W2022229255","https://openalex.org/W2032167570","https://openalex.org/W2053850706","https://openalex.org/W2054692642","https://openalex.org/W2061998039","https://openalex.org/W2065079310","https://openalex.org/W2077145024","https://openalex.org/W2083946815","https://openalex.org/W2090680608","https://openalex.org/W2110712716","https://openalex.org/W2113784761","https://openalex.org/W2128513990","https://openalex.org/W2130337619","https://openalex.org/W2138116667","https://openalex.org/W2147601077","https://openalex.org/W2151492100","https://openalex.org/W2168890544","https://openalex.org/W2963692432","https://openalex.org/W3106282754","https://openalex.org/W4254411463","https://openalex.org/W4255163160"],"related_works":["https://openalex.org/W2181352736","https://openalex.org/W2164367930","https://openalex.org/W4385774821","https://openalex.org/W2000044568","https://openalex.org/W2119140475","https://openalex.org/W1965281974","https://openalex.org/W2183273440","https://openalex.org/W2539608886","https://openalex.org/W2135619533","https://openalex.org/W2040127666"],"abstract_inverted_index":{"Application":[0],"of":[1,26,52,62,71,132,153],"filter":[2],"bank":[3],"multicarrier":[4],"(FBMC)":[5],"as":[6,112,114],"an":[7],"effective":[8],"method":[9],"for":[10,120,140,159],"signaling":[11],"over":[12],"massive":[13,29,141],"MIMO":[14,30,142],"channels":[15],"has":[16],"been":[17],"recently":[18],"proposed.":[19],"This":[20,144],"paper":[21],"further":[22],"expands":[23],"the":[24,60,69,110,121,129,133,151],"application":[25],"FBMC":[27],"to":[28,37,43,75,86,148],"by":[31],"applying":[32],"frequency":[33,88],"spreading":[34],"equalization":[35],"(FSE)":[36],"these":[38,102],"channels.":[39],"FSE":[40,139],"allows":[41],"us":[42,147],"achieve":[44],"a":[45,106],"more":[46],"accurate":[47],"equalization.":[48],"Hence,":[49],"higher":[50,77],"number":[51,152],"bits":[53],"per":[54],"symbol":[55],"can":[56,65],"be":[57,66,157],"transmitted":[58],"and":[59,97],"bandwidth":[61,70,78],"each":[63,72],"subcarrier":[64,73],"widened.":[67],"Widening":[68],"leads":[74],"(i)":[76],"efficiency;":[79],"(ii)":[80],"lower":[81,84],"complexity;":[82],"(iii)":[83],"sensitivity":[85],"carrier":[87],"offset":[89],"(CFO);":[90],"(iv)":[91,98],"reduced":[92,99],"peak-to-average":[93],"power":[94],"ratio":[95],"(PAPR);":[96],"latency.":[100],"All":[101],"appealing":[103],"advantages":[104],"have":[105],"direct":[107],"impact":[108],"on":[109,150],"digital":[111],"well":[113],"analog":[115],"circuitry":[116],"that":[117,155],"is":[118],"needed":[119],"system":[122],"implementation.":[123],"In":[124],"this":[125],"paper,":[126],"we":[127],"develop":[128],"mathematical":[130],"formulation":[131],"minimum":[134],"mean":[135],"square":[136],"error":[137],"(MMSE)":[138],"systems.":[143],"analysis":[145],"guides":[146],"decide":[149],"subcarriers":[154],"will":[156],"sufficient":[158],"practical":[160],"channel":[161],"models.":[162]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":6},{"year":2014,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
