{"id":"https://openalex.org/W4226294022","doi":"https://doi.org/10.1109/access.2022.3157304","title":"Prototype Filter for QAM-FBMC Systems Based on Discrete Prolate Spheroidal Sequences (DPSS)","display_name":"Prototype Filter for QAM-FBMC Systems Based on Discrete Prolate Spheroidal Sequences (DPSS)","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4226294022","doi":"https://doi.org/10.1109/access.2022.3157304"},"language":"en","primary_location":{"id":"doi:10.1109/access.2022.3157304","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3157304","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9668973/09729714.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/9668973/09729714.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5051238424","display_name":"Iandra Galdino","orcid":"https://orcid.org/0000-0002-3564-2092"},"institutions":[{"id":"https://openalex.org/I161127581","display_name":"Universidade Federal Fluminense","ror":"https://ror.org/02rjhbb08","country_code":"BR","type":"education","lineage":["https://openalex.org/I161127581"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Iandra Galdino","raw_affiliation_strings":["Department of Computer Science, Fluminense Federal University (UFF), Niterói, Brazil"],"raw_orcid":"https://orcid.org/0000-0002-3564-2092","affiliations":[{"raw_affiliation_string":"Department of Computer Science, Fluminense Federal University (UFF), Niterói, Brazil","institution_ids":["https://openalex.org/I161127581"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052569328","display_name":"Rostom Zakaria","orcid":"https://orcid.org/0000-0002-4714-5763"},"institutions":[{"id":"https://openalex.org/I124158823","display_name":"Conservatoire National des Arts et M\u00e9tiers","ror":"https://ror.org/0175hh227","country_code":"FR","type":"education","lineage":["https://openalex.org/I124158823","https://openalex.org/I4210134562"]},{"id":"https://openalex.org/I4210145724","display_name":"Centre d'Etudes et De Recherche en Informatique et Communications","ror":"https://ror.org/044j5mm75","country_code":"FR","type":"facility","lineage":["https://openalex.org/I4210145724"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Rostom Zakaria","raw_affiliation_strings":["CEDRIC/LAETITIA Laboratory, Conservatoire National des Arts et Métiers, Paris, France"],"raw_orcid":"https://orcid.org/0000-0002-4714-5763","affiliations":[{"raw_affiliation_string":"CEDRIC/LAETITIA Laboratory, Conservatoire National des Arts et Métiers, Paris, France","institution_ids":["https://openalex.org/I124158823","https://openalex.org/I4210145724"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007448688","display_name":"Didier Le Ruyet","orcid":"https://orcid.org/0000-0002-9673-2075"},"institutions":[{"id":"https://openalex.org/I124158823","display_name":"Conservatoire National des Arts et M\u00e9tiers","ror":"https://ror.org/0175hh227","country_code":"FR","type":"education","lineage":["https://openalex.org/I124158823","https://openalex.org/I4210134562"]},{"id":"https://openalex.org/I4210145724","display_name":"Centre d'Etudes et De Recherche en Informatique et Communications","ror":"https://ror.org/044j5mm75","country_code":"FR","type":"facility","lineage":["https://openalex.org/I4210145724"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Didier Le Ruyet","raw_affiliation_strings":["CEDRIC/LAETITIA Laboratory, Conservatoire National des Arts et Métiers, Paris, France"],"raw_orcid":"https://orcid.org/0000-0002-9673-2075","affiliations":[{"raw_affiliation_string":"CEDRIC/LAETITIA Laboratory, Conservatoire National des Arts et Métiers, Paris, France","institution_ids":["https://openalex.org/I124158823","https://openalex.org/I4210145724"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019302005","display_name":"Marcello L. R. de Campos","orcid":"https://orcid.org/0000-0002-6737-589X"},"institutions":[{"id":"https://openalex.org/I122140584","display_name":"Universidade Federal do Rio de Janeiro","ror":"https://ror.org/03490as77","country_code":"BR","type":"education","lineage":["https://openalex.org/I122140584"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Marcello L. R. De Campos","raw_affiliation_strings":["Electrical Engineering Program, COPPE, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil"],"raw_orcid":"https://orcid.org/0000-0002-6737-589X","affiliations":[{"raw_affiliation_string":"Electrical Engineering Program, COPPE, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil","institution_ids":["https://openalex.org/I122140584"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5051238424"],"corresponding_institution_ids":["https://openalex.org/I161127581"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.6463,"has_fulltext":true,"cited_by_count":7,"citation_normalized_percentile":{"value":0.65873521,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"10","issue":null,"first_page":"31244","last_page":"31254"},"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9728000164031982,"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/T10232","display_name":"Optical Network Technologies","score":0.9545999765396118,"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/prolate-spheroid","display_name":"Prolate spheroid","score":0.7392035126686096},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6202535033226013},{"id":"https://openalex.org/keywords/qam","display_name":"QAM","score":0.6009712219238281},{"id":"https://openalex.org/keywords/filter-bank","display_name":"Filter bank","score":0.463279664516449},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.40288710594177246},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.38170427083969116},{"id":"https://openalex.org/keywords/quadrature-amplitude-modulation","display_name":"Quadrature amplitude modulation","score":0.36935198307037354},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3552214205265045},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1815209686756134},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16738155484199524},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.10323753952980042},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.0903191864490509},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.07704055309295654},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.07097998261451721}],"concepts":[{"id":"https://openalex.org/C197807790","wikidata":"https://www.wikidata.org/wiki/Q208395","display_name":"Prolate spheroid","level":2,"score":0.7392035126686096},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6202535033226013},{"id":"https://openalex.org/C59030546","wikidata":"https://www.wikidata.org/wiki/Q7265371","display_name":"QAM","level":5,"score":0.6009712219238281},{"id":"https://openalex.org/C100515483","wikidata":"https://www.wikidata.org/wiki/Q3268235","display_name":"Filter bank","level":3,"score":0.463279664516449},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.40288710594177246},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.38170427083969116},{"id":"https://openalex.org/C32409245","wikidata":"https://www.wikidata.org/wiki/Q749753","display_name":"Quadrature amplitude modulation","level":4,"score":0.36935198307037354},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3552214205265045},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1815209686756134},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16738155484199524},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.10323753952980042},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0903191864490509},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.07704055309295654},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.07097998261451721}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/access.2022.3157304","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3157304","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9668973/09729714.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-03940318v1","is_oa":true,"landing_page_url":"https://hal.science/hal-03940318","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, 2022, 10, pp.31244-31254. ⟨10.1109/ACCESS.2022.3157304⟩","raw_type":"Journal articles"},{"id":"pmh:oai:doaj.org/article:fb30a545e97c4265aa7b89599ea617af","is_oa":false,"landing_page_url":"https://doaj.org/article/fb30a545e97c4265aa7b89599ea617af","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 10, Pp 31244-31254 (2022)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2022.3157304","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3157304","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9668973/09729714.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321091","display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior","ror":"https://ror.org/00x0ma614"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4226294022.pdf","grobid_xml":"https://content.openalex.org/works/W4226294022.grobid-xml"},"referenced_works_count":45,"referenced_works":["https://openalex.org/W224962721","https://openalex.org/W1500852959","https://openalex.org/W1971903277","https://openalex.org/W1972007345","https://openalex.org/W1972649231","https://openalex.org/W2023222011","https://openalex.org/W2024762869","https://openalex.org/W2026008175","https://openalex.org/W2041024630","https://openalex.org/W2067111814","https://openalex.org/W2072111195","https://openalex.org/W2103850068","https://openalex.org/W2109155033","https://openalex.org/W2121771002","https://openalex.org/W2122302132","https://openalex.org/W2123213604","https://openalex.org/W2128145324","https://openalex.org/W2128736711","https://openalex.org/W2139940560","https://openalex.org/W2147389341","https://openalex.org/W2155761939","https://openalex.org/W2167208435","https://openalex.org/W2263224228","https://openalex.org/W2288724820","https://openalex.org/W2418674286","https://openalex.org/W2503127310","https://openalex.org/W2512600801","https://openalex.org/W2517515906","https://openalex.org/W2556954284","https://openalex.org/W2592654979","https://openalex.org/W2614930392","https://openalex.org/W2621345802","https://openalex.org/W2723327445","https://openalex.org/W2774348160","https://openalex.org/W2798654751","https://openalex.org/W2919574548","https://openalex.org/W2962761750","https://openalex.org/W2982656029","https://openalex.org/W2983397416","https://openalex.org/W2999999751","https://openalex.org/W3006644284","https://openalex.org/W3011794939","https://openalex.org/W3042050058","https://openalex.org/W4240906956","https://openalex.org/W4250589301"],"related_works":["https://openalex.org/W4390873927","https://openalex.org/W2159438609","https://openalex.org/W2900995485","https://openalex.org/W2147334234","https://openalex.org/W3196902411","https://openalex.org/W2139936226","https://openalex.org/W3026565890","https://openalex.org/W2064534496","https://openalex.org/W1970526599","https://openalex.org/W2161389097"],"abstract_inverted_index":{"In":[0],"conventional":[1],"wireless":[2],"communications,":[3],"cyclic-prefix":[4],"orthogonal":[5,31],"frequency":[6],"division":[7],"multiplexing":[8],"(CP-OFDM)":[9],"has":[10,70],"been":[11,60,71],"adopted":[12],"as":[13,126],"the":[14,27,35,42,98,104,118,136,143,154,158,161,170,182,191,197,200,205,208,212,219,226],"baseline":[15],"multicarrier":[16,68],"scheme.":[17],"Despite":[18],"their":[19],"corroborated":[20],"merits,":[21],"they":[22,152],"are":[23,139],"explored":[24],"only":[25],"in":[26,38,107,199],"asynchronous":[28],"and":[29,49,79],"strictly":[30],"scenario.":[32],"To":[33],"overcome":[34],"limitations":[36],"observed":[37],"CP-OFDM,":[39],"to":[40,51,97,102,141,147,225],"support":[41],"constraints":[43],"imposed":[44],"by":[45,134,204],"different":[46],"5G":[47,76],"scenarios,":[48],"also":[50,124],"improve":[52,103],"robustness":[53],"against":[54],"channel":[55],"impairments,":[56],"several":[57],"waveforms":[58],"have":[59],"investigated.":[61],"Quadrature":[62],"amplitude":[63],"modulation":[64],"associated":[65],"with":[66],"filter-bank":[67],"(QAM-FBMC)":[69],"an":[72,149],"auspicious":[73],"technology":[74],"for":[75,89,172],"communication":[77],"systems":[78],"beyond.":[80],"The":[81,129],"main":[82],"feature":[83],"of":[84,157,169,207,228],"QAM-FBMC":[85,105],"is":[86,94,222],"its":[87,229],"capacity":[88],"high":[90],"spectral":[91,167],"confinement,":[92],"which":[93],"possible":[95],"thanks":[96,224],"per-subcarrier":[99],"filtering.":[100],"Aiming":[101],"performance,":[106],"this":[108],"paper,":[109],"we":[110,194],"propose":[111],"a":[112,173],"prototype":[113,145],"filter":[114,146,171],"design":[115],"based":[116],"on":[117],"discrete":[119],"prolate":[120],"spheroidal":[121],"sequences":[122],"(DPSS),":[123],"known":[125],"Slepian":[127],"sequences.":[128],"presented":[130],"filters":[131,184,210],"were":[132],"obtained":[133],"optimizing":[135],"weights":[137,165],"that":[138,151,181],"used":[140],"compose":[142],"desired":[144],"such":[148],"extent":[150],"minimize":[153],"intrinsic":[155,187],"interference":[156,188],"system.":[159],"At":[160],"same":[162],"time,":[163],"these":[164],"keep":[166],"confinement":[168],"previously":[174],"determined":[175],"bandwidth":[176],"limitation.":[177],"Simulation":[178],"results":[179],"show":[180],"optimized":[183,209],"achieve":[185],"higher":[186],"attenuation":[189],"than":[190],"competitors.":[192],"Indeed,":[193],"can":[195],"confirm":[196],"improvement":[198],"system":[201],"performance":[202],"brought":[203],"usage":[206],"through":[211],"bit":[213],"error":[214],"rate":[215],"(BER)":[216],"evaluation.":[217],"Furthermore,":[218],"proposed":[220],"method":[221],"flexible":[223],"suitability":[227],"parameters.":[230]},"counts_by_year":[{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1}],"updated_date":"2026-05-20T08:49:12.498775","created_date":"2025-10-10T00:00:00"}