{"id":"https://openalex.org/W4284883237","doi":"https://doi.org/10.1109/eit53891.2022.9813915","title":"Speech Intelligibility Enhancement using Microphone Array via Intra-Vehicular Beamforming","display_name":"Speech Intelligibility Enhancement using Microphone Array via Intra-Vehicular Beamforming","publication_year":2022,"publication_date":"2022-05-19","ids":{"openalex":"https://openalex.org/W4284883237","doi":"https://doi.org/10.1109/eit53891.2022.9813915"},"language":"en","primary_location":{"id":"doi:10.1109/eit53891.2022.9813915","is_oa":false,"landing_page_url":"https://doi.org/10.1109/eit53891.2022.9813915","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE International Conference on Electro Information Technology (eIT)","raw_type":"proceedings-article"},"type":"article","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/A5016215377","display_name":"Devin McDonald","orcid":"https://orcid.org/0000-0002-9448-6261"},"institutions":[{"id":"https://openalex.org/I24648388","display_name":"Bradley University","ror":"https://ror.org/04kmeaw70","country_code":"US","type":"education","lineage":["https://openalex.org/I24648388"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Devin McDonald","raw_affiliation_strings":["Bradley University,Department of Electrical and Computer Engineering,Peoria,Illinois,61625"],"affiliations":[{"raw_affiliation_string":"Bradley University,Department of Electrical and Computer Engineering,Peoria,Illinois,61625","institution_ids":["https://openalex.org/I24648388"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035174382","display_name":"Joseph Mesnard","orcid":null},"institutions":[{"id":"https://openalex.org/I24648388","display_name":"Bradley University","ror":"https://ror.org/04kmeaw70","country_code":"US","type":"education","lineage":["https://openalex.org/I24648388"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Joseph Mesnard","raw_affiliation_strings":["Bradley University,Department of Electrical and Computer Engineering,Peoria,Illinois,61625"],"affiliations":[{"raw_affiliation_string":"Bradley University,Department of Electrical and Computer Engineering,Peoria,Illinois,61625","institution_ids":["https://openalex.org/I24648388"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029817843","display_name":"Yufeng Lu","orcid":"https://orcid.org/0000-0002-8826-9615"},"institutions":[{"id":"https://openalex.org/I24648388","display_name":"Bradley University","ror":"https://ror.org/04kmeaw70","country_code":"US","type":"education","lineage":["https://openalex.org/I24648388"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yufeng Lu","raw_affiliation_strings":["Bradley University,Department of Electrical and Computer Engineering,Peoria,Illinois,61625"],"affiliations":[{"raw_affiliation_string":"Bradley University,Department of Electrical and Computer Engineering,Peoria,Illinois,61625","institution_ids":["https://openalex.org/I24648388"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101984165","display_name":"Jing Wang","orcid":"https://orcid.org/0000-0002-9653-7253"},"institutions":[{"id":"https://openalex.org/I24648388","display_name":"Bradley University","ror":"https://ror.org/04kmeaw70","country_code":"US","type":"education","lineage":["https://openalex.org/I24648388"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jing Wang","raw_affiliation_strings":["Bradley University,Department of Electrical and Computer Engineering,Peoria,Illinois,61625"],"affiliations":[{"raw_affiliation_string":"Bradley University,Department of Electrical and Computer Engineering,Peoria,Illinois,61625","institution_ids":["https://openalex.org/I24648388"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5016215377"],"corresponding_institution_ids":["https://openalex.org/I24648388"],"apc_list":null,"apc_paid":null,"fwci":0.1487,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.37830777,"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":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9976999759674072,"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"}},"topics":[{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9976999759674072,"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"}},{"id":"https://openalex.org/T12801","display_name":"Bluetooth and Wireless Communication Technologies","score":0.961899995803833,"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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9491000175476074,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/beamforming","display_name":"Beamforming","score":0.8251515030860901},{"id":"https://openalex.org/keywords/microphone-array","display_name":"Microphone array","score":0.724036455154419},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7051820755004883},{"id":"https://openalex.org/keywords/phone","display_name":"Phone","score":0.6450364589691162},{"id":"https://openalex.org/keywords/microphone","display_name":"Microphone","score":0.6060889363288879},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.5324139595031738},{"id":"https://openalex.org/keywords/bluetooth","display_name":"Bluetooth","score":0.4872797727584839},{"id":"https://openalex.org/keywords/adaptive-beamformer","display_name":"Adaptive beamformer","score":0.4120994210243225},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.3945396840572357},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2580447196960449},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.11168092489242554}],"concepts":[{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.8251515030860901},{"id":"https://openalex.org/C2778806681","wikidata":"https://www.wikidata.org/wiki/Q907293","display_name":"Microphone array","level":4,"score":0.724036455154419},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7051820755004883},{"id":"https://openalex.org/C2778707766","wikidata":"https://www.wikidata.org/wiki/Q202064","display_name":"Phone","level":2,"score":0.6450364589691162},{"id":"https://openalex.org/C2778263558","wikidata":"https://www.wikidata.org/wiki/Q46384","display_name":"Microphone","level":3,"score":0.6060889363288879},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5324139595031738},{"id":"https://openalex.org/C546215728","wikidata":"https://www.wikidata.org/wiki/Q39531","display_name":"Bluetooth","level":3,"score":0.4872797727584839},{"id":"https://openalex.org/C33378366","wikidata":"https://www.wikidata.org/wiki/Q4680719","display_name":"Adaptive beamformer","level":3,"score":0.4120994210243225},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3945396840572357},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2580447196960449},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.11168092489242554},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C68115822","wikidata":"https://www.wikidata.org/wiki/Q1068172","display_name":"Sound pressure","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/eit53891.2022.9813915","is_oa":false,"landing_page_url":"https://doi.org/10.1109/eit53891.2022.9813915","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE International Conference on Electro Information Technology (eIT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.4099999964237213}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W574043080","https://openalex.org/W6616504168"],"related_works":["https://openalex.org/W2896203542","https://openalex.org/W876328409","https://openalex.org/W818226659","https://openalex.org/W2009075871","https://openalex.org/W4319068615","https://openalex.org/W4214946933","https://openalex.org/W2132841313","https://openalex.org/W2518591292","https://openalex.org/W2105408150","https://openalex.org/W1976800395"],"abstract_inverted_index":{"A":[0],"The":[1,77,93,111],"National":[2],"Safety":[3],"Council":[4],"estimates":[5],"1.6":[6],"million":[7],"crashes":[8],"each":[9],"year":[10],"involve":[11],"cell":[12,45],"phone":[13,22,46],"use":[14,43],"at":[15],"the":[16,19,41,114,119],"time":[17],"of":[18,44,75],"crash.":[20],"Cell":[21],"distracted":[23],"driving":[24],"has":[25,36],"become":[26],"a":[27,71],"serious":[28],"threat":[29],"to":[30,39,59,84,106],"public":[31],"health.":[32],"Bluetooth":[33],"calling":[34],"connectivity":[35],"been":[37],"introduced":[38],"discourage":[40],"handheld":[42],"while":[47,118],"driving.":[48],"In":[49],"this":[50],"study,":[51],"microphone":[52],"array":[53,74],"and":[54,89],"intra-vehicle":[55],"beamforming":[56,78],"are":[57,68],"used":[58,83],"enhance":[60],"near-end":[61,91],"speech":[62],"intelligibility.":[63],"Data":[64],"from":[65],"multiple":[66],"paths":[67],"collected":[69],"by":[70],"uniform":[72],"linear":[73],"microphones.":[76],"signal":[79],"processing":[80],"algorithm":[81],"is":[82,95,113,121],"selectively":[85],"emphasize":[86],"audio":[87],"signals":[88],"combat":[90],"noise.":[92],"system":[94],"implemented":[96],"in":[97],"real-time":[98],"using":[99],"MATLAB/Simulink":[100],"models.":[101],"Experimental":[102],"results":[103],"show":[104],"10":[105],"20":[107],"dB":[108],"principal-to-interference":[109],"improvement.":[110],"principal":[112],"desired":[115],"voice":[116],"content,":[117],"interference":[120],"any":[122],"other":[123,128],"surrounding":[124],"sounds,":[125],"such":[126],"as":[127],"passengers.":[129]},"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}