{"id":"https://openalex.org/W2305431773","doi":"https://doi.org/10.1109/icsenst.2015.7438497","title":"Novel application of spherical microphone array sensor with three-dimensional directivity for home and office environments","display_name":"Novel application of spherical microphone array sensor with three-dimensional directivity for home and office environments","publication_year":2015,"publication_date":"2015-12-01","ids":{"openalex":"https://openalex.org/W2305431773","doi":"https://doi.org/10.1109/icsenst.2015.7438497","mag":"2305431773"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/icsenst.2015.7438497","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-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/A5091274607","display_name":"Takahiro Nakadai","orcid":null},"institutions":[{"id":"https://openalex.org/I161296585","display_name":"Tokyo University of Science","ror":"https://ror.org/05sj3n476","country_code":"JP","type":"education","lineage":["https://openalex.org/I161296585"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takahiro Nakadai","raw_affiliation_strings":["Department of Mechanical Engineering, Tokyo University of Science, Chiba, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Tokyo University of Science, Chiba, Japan","institution_ids":["https://openalex.org/I161296585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017878728","display_name":"Ryuichi Yoshida","orcid":"https://orcid.org/0000-0003-3017-7088"},"institutions":[{"id":"https://openalex.org/I161296585","display_name":"Tokyo University of Science","ror":"https://ror.org/05sj3n476","country_code":"JP","type":"education","lineage":["https://openalex.org/I161296585"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ryuichi Yoshida","raw_affiliation_strings":["Department of Mechanical Engineering, Tokyo University of Science, Chiba, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Tokyo University of Science, Chiba, Japan","institution_ids":["https://openalex.org/I161296585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043844969","display_name":"Tomoki Taguchi","orcid":null},"institutions":[{"id":"https://openalex.org/I161296585","display_name":"Tokyo University of Science","ror":"https://ror.org/05sj3n476","country_code":"JP","type":"education","lineage":["https://openalex.org/I161296585"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tomoki Taguchi","raw_affiliation_strings":["Department of Mechanical Engineering, Tokyo University of Science, Chiba, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Tokyo University of Science, Chiba, Japan","institution_ids":["https://openalex.org/I161296585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057754307","display_name":"Hiroshi Mizoguchi","orcid":"https://orcid.org/0000-0002-1322-6098"},"institutions":[{"id":"https://openalex.org/I161296585","display_name":"Tokyo University of Science","ror":"https://ror.org/05sj3n476","country_code":"JP","type":"education","lineage":["https://openalex.org/I161296585"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroshi Mizoguchi","raw_affiliation_strings":["Department of Mechanical Engineering, Tokyo University of Science, Chiba, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Tokyo University of Science, Chiba, Japan","institution_ids":["https://openalex.org/I161296585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001392102","display_name":"Ryohei Egusa","orcid":null},"institutions":[{"id":"https://openalex.org/I65837984","display_name":"Kobe University","ror":"https://ror.org/03tgsfw79","country_code":"JP","type":"education","lineage":["https://openalex.org/I65837984"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ryohei Egusa","raw_affiliation_strings":["Graduate School of Human Development and Environment, Kobe University, Hyogo, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Human Development and Environment, Kobe University, Hyogo, Japan","institution_ids":["https://openalex.org/I65837984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064419794","display_name":"Etsuji Yamaguchi","orcid":"https://orcid.org/0000-0001-5140-1136"},"institutions":[{"id":"https://openalex.org/I65837984","display_name":"Kobe University","ror":"https://ror.org/03tgsfw79","country_code":"JP","type":"education","lineage":["https://openalex.org/I65837984"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Etsuji Yamaguchi","raw_affiliation_strings":["Graduate School of Human Development and Environment, Kobe University, Hyogo, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Human Development and Environment, Kobe University, Hyogo, Japan","institution_ids":["https://openalex.org/I65837984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110608131","display_name":"Shigenori Inagaki","orcid":null},"institutions":[{"id":"https://openalex.org/I65837984","display_name":"Kobe University","ror":"https://ror.org/03tgsfw79","country_code":"JP","type":"education","lineage":["https://openalex.org/I65837984"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shigenori Inagaki","raw_affiliation_strings":["Graduate School of Human Development and Environment, Kobe University, Hyogo, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Human Development and Environment, Kobe University, Hyogo, Japan","institution_ids":["https://openalex.org/I65837984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111660667","display_name":"Yoshiaki Takeda","orcid":null},"institutions":[{"id":"https://openalex.org/I159165171","display_name":"Hokkaido Information University","ror":"https://ror.org/00nyxpe17","country_code":"JP","type":"education","lineage":["https://openalex.org/I159165171"]},{"id":"https://openalex.org/I205349734","display_name":"Hokkaido University","ror":"https://ror.org/02e16g702","country_code":"JP","type":"education","lineage":["https://openalex.org/I205349734"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshiaki Takeda","raw_affiliation_strings":["Graduate School of Information Science and Technology, Hokkaido University, Hokkaido, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Information Science and Technology, Hokkaido University, Hokkaido, Japan","institution_ids":["https://openalex.org/I159165171","https://openalex.org/I205349734"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006442846","display_name":"Miki Namatame","orcid":null},"institutions":[{"id":"https://openalex.org/I65837984","display_name":"Kobe University","ror":"https://ror.org/03tgsfw79","country_code":"JP","type":"education","lineage":["https://openalex.org/I65837984"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Miki Namatame","raw_affiliation_strings":["Graduate School of Human Development and Environment, Kobe University, Tokyo/Hyogo, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Human Development and Environment, Kobe University, Tokyo/Hyogo, Japan","institution_ids":["https://openalex.org/I65837984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056733127","display_name":"Masanori Sugimoto","orcid":"https://orcid.org/0000-0002-3781-0539"},"institutions":[{"id":"https://openalex.org/I24254649","display_name":"Tsukuba University of Technology","ror":"https://ror.org/057bx9y85","country_code":"JP","type":"education","lineage":["https://openalex.org/I24254649"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masanori Sugimoto","raw_affiliation_strings":["Faculty of Industrial Technology, Tsukuba University of Technology, Ibaraki, Japan"],"affiliations":[{"raw_affiliation_string":"Faculty of Industrial Technology, Tsukuba University of Technology, Ibaraki, Japan","institution_ids":["https://openalex.org/I24254649"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076253930","display_name":"Fusako Kusunoki","orcid":"https://orcid.org/0009-0005-1810-6115"},"institutions":[{"id":"https://openalex.org/I170148708","display_name":"Tama Art University","ror":"https://ror.org/01044vd48","country_code":"JP","type":"education","lineage":["https://openalex.org/I170148708"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Fusako Kusunoki","raw_affiliation_strings":["Department of Information Design, Tama Art University, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Information Design, Tama Art University, Tokyo, Japan","institution_ids":["https://openalex.org/I170148708"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":0,"max":66},"biblio":{"volume":null,"issue":null,"first_page":"757","last_page":"760"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9999,"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":0.9999,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9984,"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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9944,"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/directivity","display_name":"Directivity","score":0.9146335},{"id":"https://openalex.org/keywords/noise-canceling-microphone","display_name":"Noise-canceling microphone","score":0.6132223},{"id":"https://openalex.org/keywords/sensor-array","display_name":"Sensor array","score":0.43009827}],"concepts":[{"id":"https://openalex.org/C189039984","wikidata":"https://www.wikidata.org/wiki/Q8225412","display_name":"Directivity","level":3,"score":0.9146335},{"id":"https://openalex.org/C2778806681","wikidata":"https://www.wikidata.org/wiki/Q907293","display_name":"Microphone array","level":4,"score":0.7909458},{"id":"https://openalex.org/C2778263558","wikidata":"https://www.wikidata.org/wiki/Q46384","display_name":"Microphone","level":3,"score":0.7550397},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.72829425},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6192273},{"id":"https://openalex.org/C36922181","wikidata":"https://www.wikidata.org/wiki/Q7047650","display_name":"Noise-canceling microphone","level":5,"score":0.6132223},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5274273},{"id":"https://openalex.org/C66251956","wikidata":"https://www.wikidata.org/wiki/Q7451086","display_name":"Sensor array","level":2,"score":0.43009827},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.14675018},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14218986},{"id":"https://openalex.org/C157138929","wikidata":"https://www.wikidata.org/wiki/Q570","display_name":"Loudspeaker","level":2,"score":0.13612586},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.12458944},{"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/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","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":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/icsenst.2015.7438497","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[],"grants":[],"datasets":[],"versions":[],"referenced_works_count":6,"referenced_works":["https://openalex.org/W1993814012","https://openalex.org/W2014009879","https://openalex.org/W2035657749","https://openalex.org/W2099558340","https://openalex.org/W2113469515","https://openalex.org/W2294165263"],"related_works":["https://openalex.org/W2963983801","https://openalex.org/W2804363668","https://openalex.org/W2769861442","https://openalex.org/W2305431773","https://openalex.org/W2037537113","https://openalex.org/W2011788874","https://openalex.org/W1980506188","https://openalex.org/W1879255185","https://openalex.org/W1654949927","https://openalex.org/W1515932869"],"abstract_inverted_index":{"Interest":[0],"in":[1],"sound":[2,45],"interfaces":[3,8,25],"is":[4,95],"increasing":[5],"because":[6,30],"such":[7,24],"do":[9,18],"not":[10],"need":[11],"advanced":[12],"knowledge":[13],"about":[14],"particular":[15],"devices,":[16],"nor":[17],"they":[19],"require":[20],"physical":[21],"operation.":[22],"However,":[23],"are":[26],"difficult":[27],"to":[28,41],"use":[29,49],"the":[31,80],"general":[32],"living":[33],"environment":[34],"often":[35],"contains":[36],"background":[37],"noise.":[38],"In":[39,57,75],"order":[40],"solve":[42],"this":[43,60,76],"problem,":[44],"separation":[46],"systems":[47],"that":[48,68],"a":[50,65,83],"microphone":[51,61,85],"array":[52,62,86],"sensor":[53,63,87],"have":[54],"been":[55],"proposed.":[56],"previous":[58],"work,":[59],"was":[64],"small":[66],"system":[67],"considered":[69],"only":[70],"two-dimensional":[71],"(2-D)":[72],"directivity":[73,93],"control.":[74],"paper,":[77],"we":[78],"present":[79],"design":[81],"of":[82],"spherical":[84],"with":[88],"3-D":[89,92],"directivity.":[90],"This":[91],"property":[94],"confirmed":[96],"via":[97],"an":[98],"experimental":[99],"evaluation.":[100]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2305431773","counts_by_year":[],"updated_date":"2024-12-09T08:02:34.155038","created_date":"2016-06-24"}