{"id":"https://openalex.org/W2916116476","doi":"https://doi.org/10.3390/s19040900","title":"Improving AoA Localization Accuracy in Wireless Acoustic Sensor Networks with Angular Probability Density Functions","display_name":"Improving AoA Localization Accuracy in Wireless Acoustic Sensor Networks with Angular Probability Density Functions","publication_year":2019,"publication_date":"2019-02-21","ids":{"openalex":"https://openalex.org/W2916116476","doi":"https://doi.org/10.3390/s19040900","mag":"2916116476","pmid":"https://pubmed.ncbi.nlm.nih.gov/30795540"},"language":"en","primary_location":{"id":"doi:10.3390/s19040900","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s19040900","pdf_url":"https://www.mdpi.com/1424-8220/19/4/900/pdf?version=1550734641","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/19/4/900/pdf?version=1550734641","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5082033159","display_name":"Bart Thoen","orcid":"https://orcid.org/0000-0003-3322-9031"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":true,"raw_author_name":"Bart Thoen","raw_affiliation_strings":["KU Leuven, ESAT-DRAMCO, Ghent Technology Campus, 9000 Ghent, Belgium"],"raw_orcid":"https://orcid.org/0000-0003-3322-9031","affiliations":[{"raw_affiliation_string":"KU Leuven, ESAT-DRAMCO, Ghent Technology Campus, 9000 Ghent, Belgium","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008601859","display_name":"Stijn Wielandt","orcid":"https://orcid.org/0000-0002-2672-2998"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Stijn Wielandt","raw_affiliation_strings":["KU Leuven, ESAT-DRAMCO, Ghent Technology Campus, 9000 Ghent, Belgium"],"raw_orcid":"https://orcid.org/0000-0002-2672-2998","affiliations":[{"raw_affiliation_string":"KU Leuven, ESAT-DRAMCO, Ghent Technology Campus, 9000 Ghent, Belgium","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067168072","display_name":"Lieven De Strycker","orcid":"https://orcid.org/0000-0001-8172-9650"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Lieven De Strycker","raw_affiliation_strings":["KU Leuven, ESAT-DRAMCO, Ghent Technology Campus, 9000 Ghent, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KU Leuven, ESAT-DRAMCO, Ghent Technology Campus, 9000 Ghent, Belgium","institution_ids":["https://openalex.org/I99464096"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5082033159"],"corresponding_institution_ids":["https://openalex.org/I99464096"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2673},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2673},"fwci":1.5479,"has_fulltext":true,"cited_by_count":13,"citation_normalized_percentile":{"value":0.83391516,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"19","issue":"4","first_page":"900","last_page":"900"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9990000128746033,"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/T11309","display_name":"Music and Audio Processing","score":0.9977999925613403,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/triangulation","display_name":"Triangulation","score":0.6811197400093079},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6492255330085754},{"id":"https://openalex.org/keywords/angle-of-arrival","display_name":"Angle of arrival","score":0.6414300203323364},{"id":"https://openalex.org/keywords/microphone","display_name":"Microphone","score":0.6021216511726379},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.601799488067627},{"id":"https://openalex.org/keywords/microphone-array","display_name":"Microphone array","score":0.5935688018798828},{"id":"https://openalex.org/keywords/acoustic-source-localization","display_name":"Acoustic source localization","score":0.5295601487159729},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5031649470329285},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4790878891944885},{"id":"https://openalex.org/keywords/event","display_name":"Event (particle physics)","score":0.42262354493141174},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3547641634941101},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.3284171223640442},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.23007214069366455},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1820700764656067},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1176212728023529},{"id":"https://openalex.org/keywords/sound","display_name":"Sound (geography)","score":0.11276468634605408},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.10357147455215454},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.09535327553749084},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09463509917259216}],"concepts":[{"id":"https://openalex.org/C135981907","wikidata":"https://www.wikidata.org/wiki/Q188056","display_name":"Triangulation","level":2,"score":0.6811197400093079},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6492255330085754},{"id":"https://openalex.org/C13545353","wikidata":"https://www.wikidata.org/wiki/Q4763363","display_name":"Angle of arrival","level":3,"score":0.6414300203323364},{"id":"https://openalex.org/C2778263558","wikidata":"https://www.wikidata.org/wiki/Q46384","display_name":"Microphone","level":3,"score":0.6021216511726379},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.601799488067627},{"id":"https://openalex.org/C2778806681","wikidata":"https://www.wikidata.org/wiki/Q907293","display_name":"Microphone array","level":4,"score":0.5935688018798828},{"id":"https://openalex.org/C93240960","wikidata":"https://www.wikidata.org/wiki/Q217270","display_name":"Acoustic source localization","level":3,"score":0.5295601487159729},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5031649470329285},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4790878891944885},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.42262354493141174},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3547641634941101},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3284171223640442},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.23007214069366455},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1820700764656067},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1176212728023529},{"id":"https://openalex.org/C203718221","wikidata":"https://www.wikidata.org/wiki/Q491713","display_name":"Sound (geography)","level":2,"score":0.11276468634605408},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.10357147455215454},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.09535327553749084},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09463509917259216},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"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/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","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":9,"locations":[{"id":"doi:10.3390/s19040900","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s19040900","pdf_url":"https://www.mdpi.com/1424-8220/19/4/900/pdf?version=1550734641","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:30795540","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/30795540","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:lirias2repo.kuleuven.be:123456789/634459","is_oa":true,"landing_page_url":"https://lirias.kuleuven.be/handle/123456789/634459","pdf_url":null,"source":{"id":"https://openalex.org/S7407055369","display_name":"Lirias","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"Sensors, vol. 19 (4), Art.No. ARTN 900, (900-916)","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:doaj.org/article:15cab3d9ffe440358567425247c63675","is_oa":true,"landing_page_url":"https://doaj.org/article/15cab3d9ffe440358567425247c63675","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 19, Iss 4, p 900 (2019)","raw_type":"article"},{"id":"pmh:oai:escholarship.org/ark:/13030/qt4g48w681","is_oa":false,"landing_page_url":"https://escholarship.org/uc/item/4g48w681","pdf_url":null,"source":{"id":"https://openalex.org/S4306400115","display_name":"eScholarship (California Digital Library)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2801248553","host_organization_name":"California Digital Library","host_organization_lineage":["https://openalex.org/I2801248553"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel, Switzerland), vol 19, iss 4","raw_type":"article"},{"id":"pmh:oai:europepmc.org:5431326","is_oa":true,"landing_page_url":"http://europepmc.org/pmc/articles/PMC6412648","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},{"id":"pmh:oai:mdpi.com:/1424-8220/19/4/900/","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3390/s19040900","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:6412648","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/6412648","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"},{"id":"pmh:qt4g48w681","is_oa":false,"landing_page_url":"http://www.escholarship.org/uc/item/4g48w681","pdf_url":null,"source":{"id":"https://openalex.org/S4306400115","display_name":"eScholarship (California Digital Library)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2801248553","host_organization_name":"California Digital Library","host_organization_lineage":["https://openalex.org/I2801248553"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Thoen, Bart; Wielandt, Stijn; &amp; De Strycker, Lieven. (2019). Improving AoA Localization Accuracy in Wireless Acoustic Sensor Networks with Angular Probability Density Functions.. Sensors (Basel, Switzerland), 19(4), 900 - 900. doi: 10.3390/s19040900. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/4g48w681","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/s19040900","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s19040900","pdf_url":"https://www.mdpi.com/1424-8220/19/4/900/pdf?version=1550734641","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.9100000262260437,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2916116476.pdf","grobid_xml":"https://content.openalex.org/works/W2916116476.grobid-xml"},"referenced_works_count":29,"referenced_works":["https://openalex.org/W10509420","https://openalex.org/W1508480305","https://openalex.org/W1523680888","https://openalex.org/W1555217905","https://openalex.org/W1746665946","https://openalex.org/W1844944916","https://openalex.org/W1983991597","https://openalex.org/W2033262157","https://openalex.org/W2038301993","https://openalex.org/W2041491816","https://openalex.org/W2046317813","https://openalex.org/W2073608394","https://openalex.org/W2075698530","https://openalex.org/W2088627138","https://openalex.org/W2111320049","https://openalex.org/W2114219351","https://openalex.org/W2121030799","https://openalex.org/W2153500642","https://openalex.org/W2548478348","https://openalex.org/W2573814815","https://openalex.org/W2747805921","https://openalex.org/W2766379701","https://openalex.org/W2781789130","https://openalex.org/W2963809637","https://openalex.org/W3099582793","https://openalex.org/W3147204466","https://openalex.org/W4231807801","https://openalex.org/W4249052411","https://openalex.org/W6742846607"],"related_works":["https://openalex.org/W1879255185","https://openalex.org/W2769861442","https://openalex.org/W1980506188","https://openalex.org/W4240587264","https://openalex.org/W2900122540","https://openalex.org/W2888929028","https://openalex.org/W2098651198","https://openalex.org/W2963983801","https://openalex.org/W3119734852","https://openalex.org/W2804363668"],"abstract_inverted_index":{"Advances":[0],"in":[1,26,132],"energy":[2],"efficient":[3,106],"electronic":[4],"components":[5],"create":[6],"new":[7],"opportunities":[8],"for":[9],"wireless":[10,38],"acoustic":[11,39],"sensor":[12,40],"networks.":[13],"Such":[14],"sensors":[15],"can":[16],"be":[17],"deployed":[18],"to":[19,64,99,120,173],"localize":[20,100],"unwanted":[21],"and":[22,118,143],"unexpected":[23],"sound":[24,56,74,101],"events":[25],"surveillance":[27],"applications,":[28],"home":[29],"assisted":[30],"living,":[31],"etc.":[32],"This":[33],"research":[34],"focused":[35],"on":[36],"a":[37,65,86,96,121,133,158,164],"network":[41],"with":[42,95],"low-profile":[43],"low-power":[44],"linear":[45],"MEMS":[46],"microphone":[47],"arrays,":[48],"enabling":[49],"the":[50,70,73,149,153],"retrieval":[51],"of":[52,55,72,88,152,171],"angular":[53,59,90],"information":[54,60],"events.":[57,102],"The":[58,113,125,146],"was":[61,175],"wirelessly":[62],"transmitted":[63],"central":[66],"server,":[67],"which":[68],"estimated":[69],"location":[71],"event.":[75],"Common":[76],"angle-of-arrival":[77,108],"localization":[78,127],"approaches":[79],"use":[80],"triangulation,":[81],"however":[82],"this":[83],"article":[84],"presents":[85],"way":[87],"using":[89],"probability":[91],"density":[92],"functions":[93],"combined":[94],"matching":[97,114,155],"algorithm":[98,115,156],"First,":[103],"two":[104,126],"computationally":[105],"delay-based":[107],"calculation":[109],"methods":[110],"were":[111,129],"investigated.":[112],"is":[116],"described":[117],"compared":[119],"common":[122,159],"triangulation":[123,160],"approach.":[124,161],"algorithms":[128],"experimentally":[130],"evaluated":[131],"4.25":[134],"m":[135,138],"by":[136],"9.20":[137],"room,":[139],"localizing":[140,163],"white":[141,165],"noise":[142,166],"vocal":[144],"sounds.":[145],"results":[147],"demonstrate":[148],"superior":[150],"accuracy":[151,169],"proposed":[154],"over":[157],"When":[162],"source,":[167],"an":[168],"improvement":[170],"up":[172],"114%":[174],"achieved.":[176]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":4}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}
