{"id":"https://openalex.org/W4405489662","doi":"https://doi.org/10.1109/embc53108.2024.10782374","title":"Narrowband-Enhanced Method for Improving Frequency Recognition in SSVEP-BCIs","display_name":"Narrowband-Enhanced Method for Improving Frequency Recognition in SSVEP-BCIs","publication_year":2024,"publication_date":"2024-07-15","ids":{"openalex":"https://openalex.org/W4405489662","doi":"https://doi.org/10.1109/embc53108.2024.10782374","pmid":"https://pubmed.ncbi.nlm.nih.gov/40031513"},"language":"en","primary_location":{"id":"doi:10.1109/embc53108.2024.10782374","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc53108.2024.10782374","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 46th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref","pubmed"],"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/A5079034229","display_name":"Ruxue Li","orcid":"https://orcid.org/0000-0003-3376-2020"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210111959","display_name":"Shanghai Advanced Research Institute","ror":"https://ror.org/02br7py06","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210111959"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ruxue Li","raw_affiliation_strings":["Shanghai Advanced Research Institute,Chinese Academy of Sciences,Shanghai,China,201210"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Advanced Research Institute,Chinese Academy of Sciences,Shanghai,China,201210","institution_ids":["https://openalex.org/I4210111959","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100773038","display_name":"Xi Zhao","orcid":"https://orcid.org/0000-0001-8019-5423"},"institutions":[{"id":"https://openalex.org/I113940042","display_name":"Shanghai University","ror":"https://ror.org/006teas31","country_code":"CN","type":"education","lineage":["https://openalex.org/I113940042"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xi Zhao","raw_affiliation_strings":["Shanghai University,School of Microelectronics,Shanghai,China,201800"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai University,School of Microelectronics,Shanghai,China,201800","institution_ids":["https://openalex.org/I113940042"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5115596358","display_name":"Zhenyu Wang","orcid":"https://orcid.org/0000-0003-2688-162X"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210111959","display_name":"Shanghai Advanced Research Institute","ror":"https://ror.org/02br7py06","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210111959"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenyu Wang","raw_affiliation_strings":["Shanghai Advanced Research Institute,Chinese Academy of Sciences,Shanghai,China,201210"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Advanced Research Institute,Chinese Academy of Sciences,Shanghai,China,201210","institution_ids":["https://openalex.org/I4210111959","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049344605","display_name":"Guiying Xu","orcid":"https://orcid.org/0000-0001-6497-614X"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210111959","display_name":"Shanghai Advanced Research Institute","ror":"https://ror.org/02br7py06","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210111959"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guiying Xu","raw_affiliation_strings":["Shanghai Advanced Research Institute,Chinese Academy of Sciences,Shanghai,China,201210"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Advanced Research Institute,Chinese Academy of Sciences,Shanghai,China,201210","institution_ids":["https://openalex.org/I4210111959","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084889205","display_name":"Honglin Hu","orcid":"https://orcid.org/0000-0002-4665-5278"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210111959","display_name":"Shanghai Advanced Research Institute","ror":"https://ror.org/02br7py06","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210111959"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Honglin Hu","raw_affiliation_strings":["Shanghai Advanced Research Institute,Chinese Academy of Sciences,Shanghai,China,201210"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Advanced Research Institute,Chinese Academy of Sciences,Shanghai,China,201210","institution_ids":["https://openalex.org/I4210111959","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064073489","display_name":"Ting Zhou","orcid":"https://orcid.org/0000-0002-0420-0566"},"institutions":[{"id":"https://openalex.org/I113940042","display_name":"Shanghai University","ror":"https://ror.org/006teas31","country_code":"CN","type":"education","lineage":["https://openalex.org/I113940042"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ting Zhou","raw_affiliation_strings":["Shanghai University,School of Microelectronics,Shanghai,China,201800"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai University,School of Microelectronics,Shanghai,China,201800","institution_ids":["https://openalex.org/I113940042"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091777215","display_name":"Tianheng Xu","orcid":"https://orcid.org/0000-0002-7152-1378"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210111959","display_name":"Shanghai Advanced Research Institute","ror":"https://ror.org/02br7py06","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210111959"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tianheng Xu","raw_affiliation_strings":["Shanghai Advanced Research Institute,Chinese Academy of Sciences,Shanghai,China,201210"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Advanced Research Institute,Chinese Academy of Sciences,Shanghai,China,201210","institution_ids":["https://openalex.org/I4210111959","https://openalex.org/I19820366"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"2024","issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11021","display_name":"ECG Monitoring and Analysis","score":0.9944000244140625,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10876","display_name":"Fault Detection and Control Systems","score":0.9912999868392944,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/narrowband","display_name":"Narrowband","score":0.8353108167648315},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6853278875350952},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.6248461008071899},{"id":"https://openalex.org/keywords/brain\u2013computer-interface","display_name":"Brain\u2013computer interface","score":0.5621525645256042},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3890821933746338},{"id":"https://openalex.org/keywords/electroencephalography","display_name":"Electroencephalography","score":0.34812575578689575},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3478650450706482},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.151841402053833},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.14795708656311035},{"id":"https://openalex.org/keywords/neuroscience","display_name":"Neuroscience","score":0.06272044777870178}],"concepts":[{"id":"https://openalex.org/C2776096036","wikidata":"https://www.wikidata.org/wiki/Q1140483","display_name":"Narrowband","level":2,"score":0.8353108167648315},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6853278875350952},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.6248461008071899},{"id":"https://openalex.org/C173201364","wikidata":"https://www.wikidata.org/wiki/Q897410","display_name":"Brain\u2013computer interface","level":3,"score":0.5621525645256042},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3890821933746338},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.34812575578689575},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3478650450706482},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.151841402053833},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.14795708656311035},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.06272044777870178}],"mesh":[{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D005074","descriptor_name":"Evoked Potentials, Visual","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D005074","descriptor_name":"Evoked Potentials, Visual","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D005074","descriptor_name":"Evoked Potentials, Visual","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D005074","descriptor_name":"Evoked Potentials, Visual","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D059629","descriptor_name":"Signal-To-Noise Ratio","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D059629","descriptor_name":"Signal-To-Noise Ratio","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D059629","descriptor_name":"Signal-To-Noise Ratio","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D059629","descriptor_name":"Signal-To-Noise Ratio","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D062207","descriptor_name":"Brain-Computer Interfaces","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D062207","descriptor_name":"Brain-Computer Interfaces","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D062207","descriptor_name":"Brain-Computer Interfaces","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D062207","descriptor_name":"Brain-Computer Interfaces","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1109/embc53108.2024.10782374","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc53108.2024.10782374","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 46th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:40031513","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/40031513","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W2021098468","https://openalex.org/W2106006415","https://openalex.org/W2122515425","https://openalex.org/W2143183535","https://openalex.org/W2168572392","https://openalex.org/W2169296125","https://openalex.org/W2338492816","https://openalex.org/W2553904372","https://openalex.org/W2602226095","https://openalex.org/W2914749581","https://openalex.org/W3120394350","https://openalex.org/W3148502406","https://openalex.org/W3149679044","https://openalex.org/W4206186876","https://openalex.org/W4229007141","https://openalex.org/W4384038684","https://openalex.org/W4389076500"],"related_works":["https://openalex.org/W3202969339","https://openalex.org/W4237513258","https://openalex.org/W2044053727","https://openalex.org/W1994410349","https://openalex.org/W3177028067","https://openalex.org/W1913385466","https://openalex.org/W2914170859","https://openalex.org/W2889342546","https://openalex.org/W2015048155","https://openalex.org/W1969223073"],"abstract_inverted_index":{"Steady-state":[0],"visual":[1],"evoked":[2],"potential":[3,161],"(SSVEP)-based":[4],"brain-computer":[5],"interfaces":[6],"(BCI)":[7],"provide":[8],"a":[9,45,59,96,106,150],"non-invasive":[10],"and":[11,16,131,141,158],"effective":[12],"means":[13],"for":[14,155],"communication":[15],"control,":[17],"which":[18],"fundamentally":[19],"rely":[20],"on":[21],"the":[22,75,80,89,114,164],"feature":[23],"of":[24,91,109,118,166],"frequency":[25,82,120],"information.":[26,41],"However,":[27],"filter":[28,33,47,61,142],"banks":[29],"in":[30,113,128],"conventional":[31],"spatial":[32],"classification":[34,129],"methods":[35],"do":[36],"not":[37],"effectively":[38],"utilize":[39],"narrowband":[40,55,151],"This":[42,147],"study":[43,148],"proposed":[44],"narrowband-enhanced":[46],"bank":[48,62,143],"canonical":[49,137],"correlation":[50,138],"analysis":[51,139],"(NE-FBCCA)":[52],"to":[53,79,135,162],"integrate":[54],"signal":[56,67,152],"processing":[57,153],"with":[58],"broadband":[60],"analysis.":[63],"By":[64],"employing":[65],"adaptive":[66],"decomposition":[68],"via":[69],"multivariate":[70],"fast":[71],"iterative":[72],"filtering":[73],"(MvFIF),":[74],"specific":[76],"component":[77],"corresponding":[78],"stimulus":[81,119],"can":[83],"be":[84],"strengthened":[85],"separately.":[86],"To":[87],"validate":[88],"efficacy":[90],"this":[92],"method,":[93],"we":[94],"conducted":[95],"performance":[97,165],"evaluation":[98],"using":[99],"public":[100],"SSVEP":[101,156],"datasets.":[102],"The":[103],"results":[104],"demonstrate":[105],"notable":[107],"enhancement":[108],"reconstructed":[110],"EEG":[111],"signals":[112],"signal-to-noise":[115],"ratio":[116],"(SNR)":[117],"responses.":[121],"Furthermore,":[122],"there":[123],"are":[124],"significant":[125],"improvements":[126],"observed":[127],"accuracy":[130],"ITRs":[132],"when":[133],"compared":[134],"standard":[136],"(CCA)":[140],"CCA":[144],"(FBCCA)":[145],"approaches.":[146],"provides":[149],"strategy":[154],"responses":[157],"shows":[159],"its":[160],"improve":[163],"SSVEP-based":[167],"BCI":[168],"systems.":[169]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}