{"id":"https://openalex.org/W2130423769","doi":"https://doi.org/10.1109/tasl.2010.2052250","title":"Using Reverberation to Improve Range and Elevation Discrimination for Small Array Sound Source Localization","display_name":"Using Reverberation to Improve Range and Elevation Discrimination for Small Array Sound Source Localization","publication_year":2010,"publication_date":"2010-07-21","ids":{"openalex":"https://openalex.org/W2130423769","doi":"https://doi.org/10.1109/tasl.2010.2052250","mag":"2130423769"},"language":"en","primary_location":{"id":"doi:10.1109/tasl.2010.2052250","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tasl.2010.2052250","pdf_url":null,"source":{"id":"https://openalex.org/S199497470","display_name":"IEEE Transactions on Audio Speech and Language Processing","issn_l":"1558-7916","issn":["1558-7916","1558-7924"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Audio, Speech, and Language Processing","raw_type":"journal-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/A5080306403","display_name":"Fl\u00e1vio Ribeiro","orcid":"https://orcid.org/0000-0002-8980-3445"},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"F Ribeiro","raw_affiliation_strings":["Electronic Systems Engineering Department, Universidade de S\u00e3o Paulo, S\u00e3o Paulo-SP, Brazil","Electron. Syst. Eng. Dept., Univ. de Sao Paulo, Sa\u0303o Paulo, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electronic Systems Engineering Department, Universidade de S\u00e3o Paulo, S\u00e3o Paulo-SP, Brazil","institution_ids":["https://openalex.org/I17974374"]},{"raw_affiliation_string":"Electron. Syst. Eng. Dept., Univ. de Sao Paulo, Sa\u0303o Paulo, Brazil","institution_ids":["https://openalex.org/I17974374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103551927","display_name":"Cha Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Cha Zhang","raw_affiliation_strings":["Microsoft Research, Redmond, WA, USA","[Microsoft Research,Redmond,WA,USA]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Microsoft Research, Redmond, WA, USA","institution_ids":["https://openalex.org/I1290206253"]},{"raw_affiliation_string":"[Microsoft Research,Redmond,WA,USA]","institution_ids":["https://openalex.org/I1290206253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088040986","display_name":"Dinei Flor\u00eancio","orcid":null},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"D A Flor\u00eancio","raw_affiliation_strings":["Microsoft Research, Redmond, WA, USA","[Microsoft Research,Redmond,WA,USA]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Microsoft Research, Redmond, WA, USA","institution_ids":["https://openalex.org/I1290206253"]},{"raw_affiliation_string":"[Microsoft Research,Redmond,WA,USA]","institution_ids":["https://openalex.org/I1290206253"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034665045","display_name":"D.E. Ba","orcid":null},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"D E Ba","raw_affiliation_strings":["Dept. of Electrical Eng. and Computer Science, MIT, Cambridge, MA, USA","Dept. of Electr. Eng. & Comput. Sci.. MIT, Cambridge, MA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Electrical Eng. and Computer Science, MIT, Cambridge, MA, USA","institution_ids":[]},{"raw_affiliation_string":"Dept. of Electr. Eng. & Comput. Sci.. MIT, Cambridge, MA, USA","institution_ids":["https://openalex.org/I63966007"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":8.335,"has_fulltext":false,"cited_by_count":79,"citation_normalized_percentile":{"value":0.98247429,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":93,"max":99},"biblio":{"volume":"18","issue":"7","first_page":"1781","last_page":"1792"},"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9995999932289124,"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":0.9990000128746033,"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/reverberation","display_name":"Reverberation","score":0.9479926824569702},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7524763345718384},{"id":"https://openalex.org/keywords/impulse-response","display_name":"Impulse response","score":0.613177478313446},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.6087169647216797},{"id":"https://openalex.org/keywords/microphone","display_name":"Microphone","score":0.6075228452682495},{"id":"https://openalex.org/keywords/microphone-array","display_name":"Microphone array","score":0.57942134141922},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.540203869342804},{"id":"https://openalex.org/keywords/anechoic-chamber","display_name":"Anechoic chamber","score":0.5021591186523438},{"id":"https://openalex.org/keywords/impulse","display_name":"Impulse (physics)","score":0.487603098154068},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.43790215253829956},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.42443016171455383},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1464373767375946},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1241263747215271},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08578234910964966},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.0844200849533081}],"concepts":[{"id":"https://openalex.org/C95851461","wikidata":"https://www.wikidata.org/wiki/Q468809","display_name":"Reverberation","level":2,"score":0.9479926824569702},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7524763345718384},{"id":"https://openalex.org/C72279823","wikidata":"https://www.wikidata.org/wiki/Q1139726","display_name":"Impulse response","level":2,"score":0.613177478313446},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.6087169647216797},{"id":"https://openalex.org/C2778263558","wikidata":"https://www.wikidata.org/wiki/Q46384","display_name":"Microphone","level":3,"score":0.6075228452682495},{"id":"https://openalex.org/C2778806681","wikidata":"https://www.wikidata.org/wiki/Q907293","display_name":"Microphone array","level":4,"score":0.57942134141922},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.540203869342804},{"id":"https://openalex.org/C149712133","wikidata":"https://www.wikidata.org/wiki/Q332774","display_name":"Anechoic chamber","level":2,"score":0.5021591186523438},{"id":"https://openalex.org/C70836080","wikidata":"https://www.wikidata.org/wiki/Q837940","display_name":"Impulse (physics)","level":2,"score":0.487603098154068},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.43790215253829956},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.42443016171455383},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1464373767375946},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1241263747215271},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08578234910964966},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0844200849533081},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C68115822","wikidata":"https://www.wikidata.org/wiki/Q1068172","display_name":"Sound pressure","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tasl.2010.2052250","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tasl.2010.2052250","pdf_url":null,"source":{"id":"https://openalex.org/S199497470","display_name":"IEEE Transactions on Audio Speech and Language Processing","issn_l":"1558-7916","issn":["1558-7916","1558-7924"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Audio, Speech, and Language Processing","raw_type":"journal-article"},{"id":"pmh:oai:www.producao.usp.br:BDPI/18790","is_oa":false,"landing_page_url":"http://producao.usp.br/handle/BDPI/18790","pdf_url":null,"source":{"id":"https://openalex.org/S4306401373","display_name":"Scientific Electronic Library Online (S\u00e3o Paulo Research Foundation, Latin American and Caribbean Center on Health Sciences Information, Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2982035970","host_organization_name":"Costa Rican Department of Social Security","host_organization_lineage":["https://openalex.org/I2982035970"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"","raw_type":"article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.220.8071","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.220.8071","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://research.microsoft.com/users/chazhang/publications/asl10_ChaZhang.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.5400000214576721},{"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities","score":0.44999998807907104}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W1515932869","https://openalex.org/W1522076062","https://openalex.org/W1540624961","https://openalex.org/W1992046376","https://openalex.org/W1994694036","https://openalex.org/W2000466020","https://openalex.org/W2035090801","https://openalex.org/W2039668773","https://openalex.org/W2046317813","https://openalex.org/W2050679700","https://openalex.org/W2085157346","https://openalex.org/W2091570515","https://openalex.org/W2097722237","https://openalex.org/W2098308656","https://openalex.org/W2110412069","https://openalex.org/W2113638573","https://openalex.org/W2114863372","https://openalex.org/W2115744812","https://openalex.org/W2117678320","https://openalex.org/W2120786023","https://openalex.org/W2128131274","https://openalex.org/W2128970593","https://openalex.org/W2132605602","https://openalex.org/W2138104770","https://openalex.org/W2138414774","https://openalex.org/W2146053319","https://openalex.org/W2150384167","https://openalex.org/W2152928896","https://openalex.org/W2160623760","https://openalex.org/W2162056481","https://openalex.org/W2712778282","https://openalex.org/W4249052411","https://openalex.org/W6677837341","https://openalex.org/W6680388421"],"related_works":["https://openalex.org/W2732511158","https://openalex.org/W2038439048","https://openalex.org/W1562475690","https://openalex.org/W1488529827","https://openalex.org/W2016377284","https://openalex.org/W2022189637","https://openalex.org/W2987432963","https://openalex.org/W2053167664","https://openalex.org/W4389082013","https://openalex.org/W2079152323"],"abstract_inverted_index":{"Sound":[0],"source":[1,114],"localization":[2,19],"(SSL)":[3],"is":[4,52,225],"an":[5,122],"essential":[6],"task":[7],"in":[8,121,231],"many":[9],"applications":[10],"involving":[11],"speech":[12],"capture":[13],"and":[14,44,54,80,140,149,180,215,233],"enhancement.":[15],"As":[16],"such,":[17],"speaker":[18,178],"with":[20,47,177,213],"microphone":[21],"arrays":[22,34],"has":[23],"received":[24],"significant":[25,38,229],"research":[26],"attention.":[27],"Nevertheless,":[28],"existing":[29],"SSL":[30,157,209],"algorithms":[31],"for":[32,82,130,138,163],"small":[33],"still":[35],"have":[36,61,118],"two":[37],"limitations:":[39],"lack":[40],"of":[41,66,73,193],"range":[42,139,232],"resolution,":[43],"accuracy":[45],"degradation":[46,88],"increasing":[48],"reverberation.":[49,91],"The":[50,125],"latter":[51],"natural":[53],"expected,":[55],"given":[56],"that":[57,65,145,219],"strong":[58],"reflections":[59,84,104],"can":[60,105,152],"amplitudes":[62],"similar":[63],"to":[64,90,108,155,161,166,184,199,227],"the":[67,78,83,87,113,131,168,194,208],"direct":[68,246],"signal,":[69],"but":[70,133],"different":[71],"directions":[72],"arrival.":[74],"Therefore,":[75],"correctly":[76],"modeling":[77,126],"room":[79,169,223],"compensating":[81],"should":[85],"reduce":[86],"due":[89],"In":[92],"this":[93],"paper,":[94],"we":[95,143,188,197],"show":[96,144,218],"a":[97,190,221],"stronger":[98],"result.":[99],"If":[100],"modeled":[101],"correctly,":[102],"early":[103,201],"be":[106,153,239],"used":[107,154],"provide":[109],"more":[110],"information":[111],"about":[112],"location":[115],"than":[116],"would":[117,238],"been":[119],"available":[120],"anechoic":[123],"scenario.":[124],"not":[127],"only":[128,244],"compensates":[129],"reverberation,":[132],"also":[134],"significantly":[135],"increases":[136],"resolution":[137],"elevation.":[141],"Thus,":[142],"under":[146],"certain":[147],"conditions":[148],"limitations,":[150],"reverberation":[151,164],"improve":[156],"performance.":[158],"Prior":[159],"attempts":[160],"compensate":[162],"tried":[165],"model":[167,192,224],"impulse":[170],"response":[171],"(RIR).":[172],"However,":[173],"RIRs":[174],"change":[175],"quickly":[176],"position,":[179],"are":[181,204],"nearly":[182],"impossible":[183],"track":[185],"accurately.":[186],"Instead,":[187],"build":[189],"3-D":[191],"room,":[195],"which":[196,203,237],"use":[198],"predict":[200],"reflections,":[202],"then":[205],"incorporated":[206],"into":[207],"estimation.":[210],"Simulation":[211],"results":[212],"real":[214],"synthetic":[216],"data":[217],"even":[220],"simplistic":[222],"sufficient":[226],"produce":[228],"improvements":[230],"elevation":[234],"estimation,":[235],"tasks":[236],"very":[240],"difficult":[241],"when":[242],"relying":[243],"on":[245],"path":[247],"signal":[248],"components.":[249]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":7},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":8},{"year":2013,"cited_by_count":8},{"year":2012,"cited_by_count":6}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
