{"id":"https://openalex.org/W2151266668","doi":"https://doi.org/10.1109/icme.2005.1521397","title":"An Adaptive Microphone Array with Local Acoustic Sensitivity","display_name":"An Adaptive Microphone Array with Local Acoustic Sensitivity","publication_year":2005,"publication_date":"2005-10-24","ids":{"openalex":"https://openalex.org/W2151266668","doi":"https://doi.org/10.1109/icme.2005.1521397","mag":"2151266668"},"language":"en","primary_location":{"id":"doi:10.1109/icme.2005.1521397","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icme.2005.1521397","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2005 IEEE International Conference on Multimedia and Expo","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/A5065376714","display_name":"Jianfeng Chen","orcid":"https://orcid.org/0000-0002-7281-7138"},"institutions":[{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":true,"raw_author_name":"Jianfeng Chen","raw_affiliation_strings":["Institute for Infocomm Research, Singapore","(Institute for Infocomm Research, Singapore, Singapore)"],"affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, Singapore","institution_ids":["https://openalex.org/I3005327000"]},{"raw_affiliation_string":"(Institute for Infocomm Research, Singapore, Singapore)","institution_ids":["https://openalex.org/I3005327000"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080512738","display_name":"Louis Shue","orcid":"https://orcid.org/0000-0002-3766-6485"},"institutions":[{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"L. Shue","raw_affiliation_strings":["Institute for Infocomm Research, Singapore"],"affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, Singapore","institution_ids":["https://openalex.org/I3005327000"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100813843","display_name":"Hanwu Sun","orcid":null},"institutions":[{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Hanwu Sun","raw_affiliation_strings":["Institute for Infocomm Research, Singapore","(Institute for Infocomm Research, Singapore, Singapore)"],"affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, Singapore","institution_ids":["https://openalex.org/I3005327000"]},{"raw_affiliation_string":"(Institute for Infocomm Research, Singapore, Singapore)","institution_ids":["https://openalex.org/I3005327000"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008208644","display_name":"Koksoon Phua","orcid":null},"institutions":[{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Koksoon Phua","raw_affiliation_strings":["Institute for Infocomm Research, Singapore","(Institute for Infocomm Research, Singapore, Singapore)"],"affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, Singapore","institution_ids":["https://openalex.org/I3005327000"]},{"raw_affiliation_string":"(Institute for Infocomm Research, Singapore, Singapore)","institution_ids":["https://openalex.org/I3005327000"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5065376714"],"corresponding_institution_ids":["https://openalex.org/I3005327000"],"apc_list":null,"apc_paid":null,"fwci":0.9538,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.77138438,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":"4","issue":null,"first_page":"209","last_page":"212"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":1.0,"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":1.0,"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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9988999962806702,"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"}},{"id":"https://openalex.org/T10822","display_name":"Acoustic Wave Phenomena Research","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/microphone","display_name":"Microphone","score":0.7621188163757324},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.7285750508308411},{"id":"https://openalex.org/keywords/microphone-array","display_name":"Microphone array","score":0.6439677476882935},{"id":"https://openalex.org/keywords/noise-canceling-microphone","display_name":"Noise-canceling microphone","score":0.5998839139938354},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5465143322944641},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.5230506658554077},{"id":"https://openalex.org/keywords/sensitivity","display_name":"Sensitivity (control systems)","score":0.5093411207199097},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.49051564931869507},{"id":"https://openalex.org/keywords/acoustic-source-localization","display_name":"Acoustic source localization","score":0.44966262578964233},{"id":"https://openalex.org/keywords/sound","display_name":"Sound (geography)","score":0.3074311316013336},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.20232462882995605},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1959201991558075},{"id":"https://openalex.org/keywords/loudspeaker","display_name":"Loudspeaker","score":0.1892710030078888},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17140725255012512},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10584786534309387}],"concepts":[{"id":"https://openalex.org/C2778263558","wikidata":"https://www.wikidata.org/wiki/Q46384","display_name":"Microphone","level":3,"score":0.7621188163757324},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.7285750508308411},{"id":"https://openalex.org/C2778806681","wikidata":"https://www.wikidata.org/wiki/Q907293","display_name":"Microphone array","level":4,"score":0.6439677476882935},{"id":"https://openalex.org/C36922181","wikidata":"https://www.wikidata.org/wiki/Q7047650","display_name":"Noise-canceling microphone","level":5,"score":0.5998839139938354},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5465143322944641},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.5230506658554077},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.5093411207199097},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.49051564931869507},{"id":"https://openalex.org/C93240960","wikidata":"https://www.wikidata.org/wiki/Q217270","display_name":"Acoustic source localization","level":3,"score":0.44966262578964233},{"id":"https://openalex.org/C203718221","wikidata":"https://www.wikidata.org/wiki/Q491713","display_name":"Sound (geography)","level":2,"score":0.3074311316013336},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.20232462882995605},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1959201991558075},{"id":"https://openalex.org/C157138929","wikidata":"https://www.wikidata.org/wiki/Q570","display_name":"Loudspeaker","level":2,"score":0.1892710030078888},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17140725255012512},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10584786534309387},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icme.2005.1521397","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icme.2005.1521397","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2005 IEEE International Conference on Multimedia and Expo","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1515932869","https://openalex.org/W1824817386","https://openalex.org/W1924287863","https://openalex.org/W1982513371","https://openalex.org/W2004528835","https://openalex.org/W2004562322","https://openalex.org/W2009740324","https://openalex.org/W2099984896","https://openalex.org/W2101609516","https://openalex.org/W2112186594","https://openalex.org/W2113250153","https://openalex.org/W2115541593","https://openalex.org/W2121765540","https://openalex.org/W2142134169","https://openalex.org/W4249052411","https://openalex.org/W6676888101"],"related_works":["https://openalex.org/W1515932869","https://openalex.org/W2769861442","https://openalex.org/W1654949927","https://openalex.org/W2011788874","https://openalex.org/W1980506188","https://openalex.org/W1879255185","https://openalex.org/W2963983801","https://openalex.org/W2804363668","https://openalex.org/W2120442551","https://openalex.org/W2126980866"],"abstract_inverted_index":{"In":[0],"this":[1,41],"paper,":[2],"a":[3,30,124],"microphone":[4,13,24,128],"array":[5,14,25],"with":[6,129],"3-D":[7,83],"focal":[8],"zone":[9,32,42,50],"is":[10,26,33,43,57,73,103,109],"proposed.":[11],"The":[12,23,54,93],"consists":[15],"of":[16,63,71],"one":[17],"omni-directional":[18],"and":[19,45,136],"two":[20],"uni-directional":[21],"microphones.":[22],"so":[27],"constructed":[28],"that":[29,36,104],"cross":[31],"formed":[34],"such":[35],"only":[37,114],"the":[38,49,61,64,68,82,89,100,105,119],"sound":[39,69],"within":[40],"captured":[44],"any":[46],"interferences":[47],"outside":[48],"are":[51],"effectively":[52],"cancelled.":[53],"proposed":[55],"framework":[56],"flexible":[58],"in":[59,133],"defining":[60],"location/size":[62],"closed":[65],"volume":[66],"where":[67],"source":[70],"interest":[72],"located.":[74],"Simulations":[75],"have":[76],"been":[77],"carried":[78],"out":[79],"to":[80],"demonstrate":[81],"spatial":[84],"selectivity":[85,108],"as":[86,88,123],"well":[87],"noise":[90],"cancellation":[91],"performance.":[92],"most":[94],"important":[95],"feature":[96],"which":[97,118],"differs":[98],"from":[99],"previous":[101],"works":[102],"super":[106],"volumetric":[107],"realized":[110],"by":[111,117],"strategically":[112],"use":[113],"three":[115],"microphones,":[116],"overall":[120],"apparatus":[121],"acts":[122],"virtual":[125],"wireless":[126],"close-talking":[127],"confined":[130],"position":[131],"constrained":[132],"both":[134],"distance":[135],"directions.":[137]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}