{"id":"https://openalex.org/W2044781399","doi":"https://doi.org/10.1109/tsp.2012.2210714","title":"On the Use of Discrete Cosine Transforms for Multicarrier Communications","display_name":"On the Use of Discrete Cosine Transforms for Multicarrier Communications","publication_year":2012,"publication_date":"2012-07-28","ids":{"openalex":"https://openalex.org/W2044781399","doi":"https://doi.org/10.1109/tsp.2012.2210714","mag":"2044781399"},"language":"en","primary_location":{"id":"doi:10.1109/tsp.2012.2210714","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsp.2012.2210714","pdf_url":null,"source":{"id":"https://openalex.org/S168680287","display_name":"IEEE Transactions on Signal Processing","issn_l":"1053-587X","issn":["1053-587X","1941-0476"],"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 Signal Processing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://oa.upm.es/16055/","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5062025404","display_name":"Fernando Cruz\u2013Rold\u00e1n","orcid":"https://orcid.org/0000-0001-6843-5199"},"institutions":[{"id":"https://openalex.org/I189268942","display_name":"Universidad de Alcal\u00e1","ror":"https://ror.org/04pmn0e78","country_code":"ES","type":"education","lineage":["https://openalex.org/I189268942"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Fernando Cruz-Roldan","raw_affiliation_strings":["Department of Teor\u00eda de la Se\u00f1al y Comunicaciones, Escuela Polit\u00e9cnica Superior dela Universidad de Alcal\u00e1, Madrid, Spain","Dept. of Teor. de la Senal y Comun., Univ. de Alcala, Madrid, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Teor\u00eda de la Se\u00f1al y Comunicaciones, Escuela Polit\u00e9cnica Superior dela Universidad de Alcal\u00e1, Madrid, Spain","institution_ids":["https://openalex.org/I189268942"]},{"raw_affiliation_string":"Dept. of Teor. de la Senal y Comun., Univ. de Alcala, Madrid, Spain","institution_ids":["https://openalex.org/I189268942"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077414890","display_name":"Mar\u00eda Elena Dom\u00ednguez-Jim\u00e9nez","orcid":"https://orcid.org/0000-0003-1016-6963"},"institutions":[{"id":"https://openalex.org/I88060688","display_name":"Universidad Polit\u00e9cnica de Madrid","ror":"https://ror.org/03n6nwv02","country_code":"ES","type":"education","lineage":["https://openalex.org/I88060688"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Mar\u00eda Elena Dominguez-Jimenez","raw_affiliation_strings":["Department of Matem\u00e1tica Aplicada a la Ingenier\u00eda Industrial, Escuela T\u00e9cnica Superior Ingenieros Industriales, Universidad Polit\u00e9cnica de Madrid, Madrid, Spain","Dept. of Mat. Aplic. a la Ing. Ind., Univ. Politec. de Madrid, Madrid, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Matem\u00e1tica Aplicada a la Ingenier\u00eda Industrial, Escuela T\u00e9cnica Superior Ingenieros Industriales, Universidad Polit\u00e9cnica de Madrid, Madrid, Spain","institution_ids":["https://openalex.org/I88060688"]},{"raw_affiliation_string":"Dept. of Mat. Aplic. a la Ing. Ind., Univ. Politec. de Madrid, Madrid, Spain","institution_ids":["https://openalex.org/I88060688"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012484960","display_name":"Gabriela Sansigre Vidal","orcid":null},"institutions":[{"id":"https://openalex.org/I88060688","display_name":"Universidad Polit\u00e9cnica de Madrid","ror":"https://ror.org/03n6nwv02","country_code":"ES","type":"education","lineage":["https://openalex.org/I88060688"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Gabriela Sansigre Vidal","raw_affiliation_strings":["Department of Matem\u00e1tica Aplicada a la Ingenier\u00eda Industrial, Escuela T\u00e9cnica Superior Ingenieros Industriales, Universidad Polit\u00e9cnica de Madrid, Madrid, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Matem\u00e1tica Aplicada a la Ingenier\u00eda Industrial, Escuela T\u00e9cnica Superior Ingenieros Industriales, Universidad Polit\u00e9cnica de Madrid, Madrid, Spain","institution_ids":["https://openalex.org/I88060688"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011699995","display_name":"Pedro Amo-L\u00f3pez","orcid":null},"institutions":[{"id":"https://openalex.org/I189268942","display_name":"Universidad de Alcal\u00e1","ror":"https://ror.org/04pmn0e78","country_code":"ES","type":"education","lineage":["https://openalex.org/I189268942"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Pedro Amo-Lopez","raw_affiliation_strings":["Department of Teor\u00eda de la Se\u00f1al y Comunicaciones, Escuela Polit\u00e9cnica Superior dela Universidad de Alcal\u00e1, Madrid, Spain","Dept. of Teor. de la Senal y Comun., Univ. de Alcala, Madrid, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Teor\u00eda de la Se\u00f1al y Comunicaciones, Escuela Polit\u00e9cnica Superior dela Universidad de Alcal\u00e1, Madrid, Spain","institution_ids":["https://openalex.org/I189268942"]},{"raw_affiliation_string":"Dept. of Teor. de la Senal y Comun., Univ. de Alcala, Madrid, Spain","institution_ids":["https://openalex.org/I189268942"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075311997","display_name":"Manuel Blanco\u2013Velasco","orcid":"https://orcid.org/0000-0001-6593-1517"},"institutions":[{"id":"https://openalex.org/I189268942","display_name":"Universidad de Alcal\u00e1","ror":"https://ror.org/04pmn0e78","country_code":"ES","type":"education","lineage":["https://openalex.org/I189268942"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Manuel Blanco-Velasco","raw_affiliation_strings":["Department of Teor\u00eda de la Se\u00f1al y Comunicaciones, Escuela Polit\u00e9cnica Superior dela Universidad de Alcal\u00e1, Madrid, Spain","Dept. of Teor. de la Senal y Comun., Univ. de Alcala, Madrid, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Teor\u00eda de la Se\u00f1al y Comunicaciones, Escuela Polit\u00e9cnica Superior dela Universidad de Alcal\u00e1, Madrid, Spain","institution_ids":["https://openalex.org/I189268942"]},{"raw_affiliation_string":"Dept. of Teor. de la Senal y Comun., Univ. de Alcala, Madrid, Spain","institution_ids":["https://openalex.org/I189268942"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047710895","display_name":"\u00c1ngel M. Bravo-Santos","orcid":null},"institutions":[{"id":"https://openalex.org/I50357001","display_name":"Universidad Carlos III de Madrid","ror":"https://ror.org/03ths8210","country_code":"ES","type":"education","lineage":["https://openalex.org/I50357001"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"\u00c1ngel Bravo-Santos","raw_affiliation_strings":["Department of Teor\u00eda de la Se\u00f1al y Comunicaciones, Escuela Polit\u00e9cnica Superior, Universidad Carlos III de Madrid, Madrid, Spain","Dept. of Teor. de la Senal y Comun., Univ. Carlos III de Madrid, Madrid, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Teor\u00eda de la Se\u00f1al y Comunicaciones, Escuela Polit\u00e9cnica Superior, Universidad Carlos III de Madrid, Madrid, Spain","institution_ids":["https://openalex.org/I50357001"]},{"raw_affiliation_string":"Dept. of Teor. de la Senal y Comun., Univ. Carlos III de Madrid, Madrid, Spain","institution_ids":["https://openalex.org/I50357001"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5062025404"],"corresponding_institution_ids":["https://openalex.org/I189268942"],"apc_list":null,"apc_paid":null,"fwci":1.9972,"has_fulltext":false,"cited_by_count":31,"citation_normalized_percentile":{"value":0.87443077,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"60","issue":"11","first_page":"6085","last_page":"6090"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11873","display_name":"PAPR reduction in OFDM","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9993000030517578,"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/T11034","display_name":"Digital Filter Design and Implementation","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/discrete-cosine-transform","display_name":"Discrete cosine transform","score":0.7968214750289917},{"id":"https://openalex.org/keywords/subcarrier","display_name":"Subcarrier","score":0.6104840636253357},{"id":"https://openalex.org/keywords/circular-convolution","display_name":"Circular convolution","score":0.5640522837638855},{"id":"https://openalex.org/keywords/discrete-frequency-domain","display_name":"Discrete frequency domain","score":0.5447741746902466},{"id":"https://openalex.org/keywords/discrete-sine-transform","display_name":"Discrete sine transform","score":0.5079417824745178},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5071554183959961},{"id":"https://openalex.org/keywords/impulse-response","display_name":"Impulse response","score":0.4885455071926117},{"id":"https://openalex.org/keywords/frequency-domain","display_name":"Frequency domain","score":0.48459184169769287},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.482297420501709},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.47280353307724},{"id":"https://openalex.org/keywords/convolution","display_name":"Convolution (computer science)","score":0.4523634612560272},{"id":"https://openalex.org/keywords/overlap\u2013add-method","display_name":"Overlap\u2013add method","score":0.4293312430381775},{"id":"https://openalex.org/keywords/discrete-fourier-transform","display_name":"Discrete Fourier transform (general)","score":0.4234296381473541},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.3561769723892212},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.3518441915512085},{"id":"https://openalex.org/keywords/fourier-transform","display_name":"Fourier transform","score":0.2593649923801422},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.21887996792793274},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.18726325035095215},{"id":"https://openalex.org/keywords/fractional-fourier-transform","display_name":"Fractional Fourier transform","score":0.1505219042301178},{"id":"https://openalex.org/keywords/fourier-analysis","display_name":"Fourier analysis","score":0.09122663736343384}],"concepts":[{"id":"https://openalex.org/C2221639","wikidata":"https://www.wikidata.org/wiki/Q2877","display_name":"Discrete cosine transform","level":3,"score":0.7968214750289917},{"id":"https://openalex.org/C198329298","wikidata":"https://www.wikidata.org/wiki/Q586358","display_name":"Subcarrier","level":4,"score":0.6104840636253357},{"id":"https://openalex.org/C194980680","wikidata":"https://www.wikidata.org/wiki/Q245450","display_name":"Circular convolution","level":5,"score":0.5640522837638855},{"id":"https://openalex.org/C23548689","wikidata":"https://www.wikidata.org/wiki/Q5282049","display_name":"Discrete frequency domain","level":3,"score":0.5447741746902466},{"id":"https://openalex.org/C167058841","wikidata":"https://www.wikidata.org/wiki/Q971039","display_name":"Discrete sine transform","level":5,"score":0.5079417824745178},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5071554183959961},{"id":"https://openalex.org/C72279823","wikidata":"https://www.wikidata.org/wiki/Q1139726","display_name":"Impulse response","level":2,"score":0.4885455071926117},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.48459184169769287},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.482297420501709},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.47280353307724},{"id":"https://openalex.org/C45347329","wikidata":"https://www.wikidata.org/wiki/Q5166604","display_name":"Convolution (computer science)","level":3,"score":0.4523634612560272},{"id":"https://openalex.org/C181002996","wikidata":"https://www.wikidata.org/wiki/Q1611641","display_name":"Overlap\u2013add method","level":5,"score":0.4293312430381775},{"id":"https://openalex.org/C57733114","wikidata":"https://www.wikidata.org/wiki/Q1006032","display_name":"Discrete Fourier transform (general)","level":5,"score":0.4234296381473541},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.3561769723892212},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.3518441915512085},{"id":"https://openalex.org/C102519508","wikidata":"https://www.wikidata.org/wiki/Q6520159","display_name":"Fourier transform","level":2,"score":0.2593649923801422},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21887996792793274},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.18726325035095215},{"id":"https://openalex.org/C76563020","wikidata":"https://www.wikidata.org/wiki/Q4817582","display_name":"Fractional Fourier transform","level":4,"score":0.1505219042301178},{"id":"https://openalex.org/C203024314","wikidata":"https://www.wikidata.org/wiki/Q1365258","display_name":"Fourier analysis","level":3,"score":0.09122663736343384},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tsp.2012.2210714","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsp.2012.2210714","pdf_url":null,"source":{"id":"https://openalex.org/S168680287","display_name":"IEEE Transactions on Signal Processing","issn_l":"1053-587X","issn":["1053-587X","1941-0476"],"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 Signal Processing","raw_type":"journal-article"},{"id":"pmh:oai:oa.upm.es:16055","is_oa":false,"landing_page_url":"https://oa.upm.es/16055/","pdf_url":null,"source":{"id":"https://openalex.org/S4377196323","display_name":"UPM Digital Archive (Technical University of Madrid)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I88060688","host_organization_name":"Universidad Polit\u00e9cnica de Madrid","host_organization_lineage":["https://openalex.org/I88060688"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"IEEE Transactions on Signal Processing, ISSN 1053-587X, 2012-11, Vol. 60, No. 11","raw_type":"info:eu-repo/semantics/acceptedVersion"},{"id":"pmh:oai:dnet:archivodigit::5047a66e835afa678779a7b2cbf28656","is_oa":true,"landing_page_url":"http://oa.upm.es/16055/","pdf_url":null,"source":{"id":"https://openalex.org/S4306402641","display_name":"LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Cient\u00edficas)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4383465926","host_organization_name":"LA Referencia","host_organization_lineage":["https://openalex.org/I4383465926"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Signal Processing, ISSN 1053-587X, 2012-11, Vol. 60, No. 11","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:dnet:archivodigit::5047a66e835afa678779a7b2cbf28656","is_oa":true,"landing_page_url":"http://oa.upm.es/16055/","pdf_url":null,"source":{"id":"https://openalex.org/S4306402641","display_name":"LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Cient\u00edficas)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4383465926","host_organization_name":"LA Referencia","host_organization_lineage":["https://openalex.org/I4383465926"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Signal Processing, ISSN 1053-587X, 2012-11, Vol. 60, No. 11","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1555963649","https://openalex.org/W1972095837","https://openalex.org/W2079021108","https://openalex.org/W2103967282","https://openalex.org/W2126778165","https://openalex.org/W2131887931","https://openalex.org/W2131909533","https://openalex.org/W2132903368","https://openalex.org/W2138692623","https://openalex.org/W2154104609","https://openalex.org/W2156170594","https://openalex.org/W2158383832"],"related_works":["https://openalex.org/W2003222795","https://openalex.org/W2166650508","https://openalex.org/W1563112020","https://openalex.org/W1611111716","https://openalex.org/W1551220745","https://openalex.org/W2170755202","https://openalex.org/W1992316897","https://openalex.org/W991365525","https://openalex.org/W3199016667","https://openalex.org/W2044781399"],"abstract_inverted_index":{"In":[0],"this":[1],"correspondence,":[2],"the":[3,35,44,69,74,79,92,107,117,146,158,162,167],"conditions":[4],"to":[5,61,123],"use":[6],"any":[7],"kind":[8],"of":[9,24,89,101,104,119,148],"discrete":[10,46,109],"cosine":[11,110],"transform":[12,111],"(DCT)":[13],"for":[14,68,115],"multicarrier":[15],"data":[16,59],"transmission":[17,80],"are":[18,129],"derived.":[19],"The":[20,113,153],"symmetric":[21,30,51,84],"convolution-multiplication":[22],"property":[23],"each":[25,58,120],"DCT":[26],"implies":[27],"that":[28,157],"when":[29],"convolution":[31,76,85],"is":[32,41,133],"performed":[33,42,77],"in":[34,43,78,86,106,139],"time":[36],"domain,":[37],"an":[38],"element-by-element":[39],"multiplication":[40],"corresponding":[45,108,122],"trigonometric":[47],"domain.":[48,112],"Therefore,":[49],"appending":[50],"redundancy":[52],"(as":[53],"prefix":[54],"and":[55,64],"suffix)":[56],"into":[57],"symbol":[60],"be":[62,96],"transmitted,":[63],"also":[65],"enforcing":[66],"symmetry":[67],"equivalent":[70],"channel":[71,81,93],"impulse":[72],"response,":[73],"linear":[75],"becomes":[82],"a":[83,102],"those":[87],"samples":[88],"interest.":[90],"Furthermore,":[91],"equalization":[94],"can":[95],"carried":[97],"out":[98],"by":[99],"means":[100],"bank":[103],"scalars":[105],"expressions":[114],"obtaining":[116],"value":[118],"scalar":[121],"these":[124],"one-tap":[125],"per":[126],"subcarrier":[127],"equalizers":[128],"presented.":[130],"This":[131],"study":[132],"completed":[134],"with":[135],"several":[136],"computer":[137],"simulations":[138],"mobile":[140],"broadband":[141],"wireless":[142],"communication":[143],"scenarios,":[144],"considering":[145],"presence":[147],"carrier":[149],"frequency":[150],"offset":[151],"(CFO).":[152],"obtained":[154],"results":[155],"indicate":[156],"proposed":[159],"systems":[160],"outperform":[161],"standardized":[163],"ones":[164],"based":[165],"on":[166],"DFT.":[168]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":7},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}