{"id":"https://openalex.org/W2024899886","doi":"https://doi.org/10.1109/espa.2012.6152460","title":"Minimum-distortion-based self-steering algorithm for microphone arrays using switched fixed beamforming","display_name":"Minimum-distortion-based self-steering algorithm for microphone arrays using switched fixed beamforming","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W2024899886","doi":"https://doi.org/10.1109/espa.2012.6152460","mag":"2024899886"},"language":"en","primary_location":{"id":"doi:10.1109/espa.2012.6152460","is_oa":false,"landing_page_url":"https://doi.org/10.1109/espa.2012.6152460","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Emerging Signal Processing Applications","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/A5073915277","display_name":"Franck Beaucoup","orcid":null},"institutions":[{"id":"https://openalex.org/I4210099992","display_name":"Broadcom (Canada)","ror":"https://ror.org/0137z5x77","country_code":"CA","type":"company","lineage":["https://openalex.org/I4210099992","https://openalex.org/I4210127325"]},{"id":"https://openalex.org/I1296127346","display_name":"Broadcom (Israel)","ror":"https://ror.org/01jsrac29","country_code":"IL","type":"company","lineage":["https://openalex.org/I1296127346","https://openalex.org/I4210127325"]}],"countries":["CA","IL"],"is_corresponding":true,"raw_author_name":"Franck Beaucoup","raw_affiliation_strings":["Broadcom Corporation, Richmond, BC, Canada","Broadcom Corporation, 200-13711 International Place, Richmond, BC V6V 2Z8, Canada"],"affiliations":[{"raw_affiliation_string":"Broadcom Corporation, Richmond, BC, Canada","institution_ids":["https://openalex.org/I4210099992"]},{"raw_affiliation_string":"Broadcom Corporation, 200-13711 International Place, Richmond, BC V6V 2Z8, Canada","institution_ids":["https://openalex.org/I1296127346"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5073915277"],"corresponding_institution_ids":["https://openalex.org/I1296127346","https://openalex.org/I4210099992"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.10516842,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2006","issue":null,"first_page":"119","last_page":"122"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9991000294685364,"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":0.9977999925613403,"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/beamforming","display_name":"Beamforming","score":0.7696435451507568},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7394205927848816},{"id":"https://openalex.org/keywords/decorrelation","display_name":"Decorrelation","score":0.6336206197738647},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5820916295051575},{"id":"https://openalex.org/keywords/microphone","display_name":"Microphone","score":0.5735906958580017},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.5355443954467773},{"id":"https://openalex.org/keywords/microphone-array","display_name":"Microphone array","score":0.5295107364654541},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.15751782059669495},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15296217799186707}],"concepts":[{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.7696435451507568},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7394205927848816},{"id":"https://openalex.org/C177860922","wikidata":"https://www.wikidata.org/wiki/Q788608","display_name":"Decorrelation","level":2,"score":0.6336206197738647},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5820916295051575},{"id":"https://openalex.org/C2778263558","wikidata":"https://www.wikidata.org/wiki/Q46384","display_name":"Microphone","level":3,"score":0.5735906958580017},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.5355443954467773},{"id":"https://openalex.org/C2778806681","wikidata":"https://www.wikidata.org/wiki/Q907293","display_name":"Microphone array","level":4,"score":0.5295107364654541},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.15751782059669495},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15296217799186707},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"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/espa.2012.6152460","is_oa":false,"landing_page_url":"https://doi.org/10.1109/espa.2012.6152460","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Emerging Signal Processing Applications","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":10,"referenced_works":["https://openalex.org/W1515932869","https://openalex.org/W2046317813","https://openalex.org/W2060108923","https://openalex.org/W2116635162","https://openalex.org/W2124530461","https://openalex.org/W2130612664","https://openalex.org/W2159158911","https://openalex.org/W2170223815","https://openalex.org/W4249052411","https://openalex.org/W6677097577"],"related_works":["https://openalex.org/W2896203542","https://openalex.org/W876328409","https://openalex.org/W4319068615","https://openalex.org/W4214946933","https://openalex.org/W1879255185","https://openalex.org/W2148473678","https://openalex.org/W2769861442","https://openalex.org/W3004719695","https://openalex.org/W2120442551","https://openalex.org/W1980506188"],"abstract_inverted_index":{"This":[0],"article":[1],"presents":[2],"a":[3,32,58],"new":[4,86],"self-steering":[5],"algorithm":[6,51,87,101],"for":[7],"microphone":[8],"arrays":[9],"in":[10],"audio":[11],"communications":[12],"devices":[13],"such":[14,109],"as":[15,77,110],"desktop":[16],"phones,":[17],"mobile":[18],"handsets":[19],"and":[20,64,102],"multimedia":[21],"tablets.":[22],"The":[23,49,85],"general":[24],"framework":[25],"is":[26,88,103],"that":[27],"of":[28,35,43,68,94],"fixed":[29],"beamforming":[30,63],"on":[31,53],"predefined":[33],"set":[34],"look":[36],"directions":[37],"to":[38,82,90],"cover":[39],"the":[40,69,74,83,95],"spatial":[41],"range":[42],"interest,":[44],"followed":[45],"by":[46,56],"post":[47],"filtering.":[48],"proposed":[50],"improves":[52],"existing":[54],"algorithms":[55],"introducing":[57],"feedback":[59],"mechanism":[60],"between":[61],"signal-path":[62],"talker":[65],"localization":[66],"instead":[67],"conventional":[70],"two-step":[71],"approach,":[72],"with":[73,105],"latter":[75],"implemented":[76],"an":[78,92],"independent":[79],"preprocessing":[80],"step":[81],"former.":[84],"shown":[89],"be":[91],"extension":[93],"popular":[96],"Steered":[97],"Response":[98],"Power":[99],"(SRP)":[100],"compatible":[104],"traditional":[106],"decorrelation":[107],"techniques":[108],"Phase":[111],"Transform":[112],"(PHAT).":[113]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
