{"id":"https://openalex.org/W1986003933","doi":"https://doi.org/10.1109/taslp.2015.2442418","title":"Distributed IMM-Unscented Kalman Filter for Speaker Tracking in Microphone Array Networks","display_name":"Distributed IMM-Unscented Kalman Filter for Speaker Tracking in Microphone Array Networks","publication_year":2015,"publication_date":"2015-06-05","ids":{"openalex":"https://openalex.org/W1986003933","doi":"https://doi.org/10.1109/taslp.2015.2442418","mag":"1986003933"},"language":"en","primary_location":{"id":"doi:10.1109/taslp.2015.2442418","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taslp.2015.2442418","pdf_url":null,"source":{"id":"https://openalex.org/S4210169297","display_name":"IEEE/ACM Transactions on Audio Speech and Language Processing","issn_l":"2329-9290","issn":["2329-9290","2329-9304"],"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/ACM 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/A5002218208","display_name":"Ye Tian","orcid":"https://orcid.org/0000-0003-1772-8850"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ye Tian","raw_affiliation_strings":["School of Information and Communication Engineering, Dalian University of Technology, Dalian, China","Dalian Univ. of Tech., Dalian, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, Dalian University of Technology, Dalian, China","institution_ids":["https://openalex.org/I27357992"]},{"raw_affiliation_string":"Dalian Univ. of Tech., Dalian, China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100783392","display_name":"Zhe Chen","orcid":"https://orcid.org/0000-0002-6822-9667"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhe Chen","raw_affiliation_strings":["School of Information and Communication Engineering, Dalian University of Technology, Dalian, China","Dalian Univ. of Tech., Dalian, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, Dalian University of Technology, Dalian, China","institution_ids":["https://openalex.org/I27357992"]},{"raw_affiliation_string":"Dalian Univ. of Tech., Dalian, China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080791396","display_name":"Fuliang Yin","orcid":"https://orcid.org/0000-0003-2642-8489"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fuliang Yin","raw_affiliation_strings":["School of Information and Communication Engineering, Dalian University of Technology, Dalian, China","Dalian Univ. of Tech., Dalian, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, Dalian University of Technology, Dalian, China","institution_ids":["https://openalex.org/I27357992"]},{"raw_affiliation_string":"Dalian Univ. of Tech., Dalian, China","institution_ids":["https://openalex.org/I27357992"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I27357992"],"apc_list":null,"apc_paid":null,"fwci":5.4005,"has_fulltext":false,"cited_by_count":48,"citation_normalized_percentile":{"value":0.96264098,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"23","issue":"10","first_page":"1637","last_page":"1647"},"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9975000023841858,"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":0.9973000288009644,"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/kalman-filter","display_name":"Kalman filter","score":0.7737720608711243},{"id":"https://openalex.org/keywords/multilateration","display_name":"Multilateration","score":0.7501023411750793},{"id":"https://openalex.org/keywords/microphone-array","display_name":"Microphone array","score":0.7059505581855774},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.688770055770874},{"id":"https://openalex.org/keywords/microphone","display_name":"Microphone","score":0.5877400040626526},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.5317771434783936},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.5163627862930298},{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.4508960247039795},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.44315701723098755},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3137601613998413},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16786286234855652},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08698654174804688}],"concepts":[{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.7737720608711243},{"id":"https://openalex.org/C104037064","wikidata":"https://www.wikidata.org/wiki/Q1640884","display_name":"Multilateration","level":3,"score":0.7501023411750793},{"id":"https://openalex.org/C2778806681","wikidata":"https://www.wikidata.org/wiki/Q907293","display_name":"Microphone array","level":4,"score":0.7059505581855774},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.688770055770874},{"id":"https://openalex.org/C2778263558","wikidata":"https://www.wikidata.org/wiki/Q46384","display_name":"Microphone","level":3,"score":0.5877400040626526},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.5317771434783936},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.5163627862930298},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.4508960247039795},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.44315701723098755},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3137601613998413},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16786286234855652},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08698654174804688},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","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/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/taslp.2015.2442418","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taslp.2015.2442418","pdf_url":null,"source":{"id":"https://openalex.org/S4210169297","display_name":"IEEE/ACM Transactions on Audio Speech and Language Processing","issn_l":"2329-9290","issn":["2329-9290","2329-9304"],"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/ACM Transactions on Audio, Speech, and Language Processing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1957181517","display_name":"\u57fa\u4e8e\u5206\u5e03\u5f0f\u9ea6\u514b\u98ce\u9635\u5217\u7684\u8bf4\u8bdd\u4eba\u5b9a\u4f4d\u4e0e\u8ddf\u8e2a\u65b9\u6cd5\u7814\u7a76","funder_award_id":"61172110","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3296927642","display_name":null,"funder_award_id":"DUT13LAB06","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G6438550811","display_name":"\u4eba\u5de5\u8bed\u97f3\u5e26\u5bbd\u6269\u5c55\u65b0\u65b9\u6cd5\u7814\u7a76","funder_award_id":"61172107","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W253649471","https://openalex.org/W1495086638","https://openalex.org/W1555217905","https://openalex.org/W1648602279","https://openalex.org/W1994301419","https://openalex.org/W1994630425","https://openalex.org/W2008750120","https://openalex.org/W2016044616","https://openalex.org/W2041760996","https://openalex.org/W2046317813","https://openalex.org/W2046845112","https://openalex.org/W2074142487","https://openalex.org/W2075123782","https://openalex.org/W2096188283","https://openalex.org/W2103632679","https://openalex.org/W2107493093","https://openalex.org/W2117397690","https://openalex.org/W2117678320","https://openalex.org/W2119021300","https://openalex.org/W2119932130","https://openalex.org/W2121990344","https://openalex.org/W2126980866","https://openalex.org/W2139857744","https://openalex.org/W2146053319","https://openalex.org/W2147756771","https://openalex.org/W2153344006","https://openalex.org/W2156954690","https://openalex.org/W2157494921","https://openalex.org/W2159346755","https://openalex.org/W2168573944","https://openalex.org/W2184337153","https://openalex.org/W2784737266","https://openalex.org/W4285719527","https://openalex.org/W6609695559","https://openalex.org/W6681934387","https://openalex.org/W6683386074","https://openalex.org/W6686607392","https://openalex.org/W6747819139"],"related_works":["https://openalex.org/W1879255185","https://openalex.org/W2188292175","https://openalex.org/W2385053527","https://openalex.org/W1983991597","https://openalex.org/W4386900535","https://openalex.org/W2120442551","https://openalex.org/W2769861442","https://openalex.org/W1980506188","https://openalex.org/W2900122540","https://openalex.org/W4240587264"],"abstract_inverted_index":{"In":[0,63],"this":[1],"paper,":[2],"we":[3,35],"first":[4],"propose":[5,44],"a":[6,29,45,59,83,106,117,134],"distributed":[7,46,65,100],"unscented":[8],"Kalman":[9,50],"filter":[10,51],"(DUKF)":[11],"to":[12,104],"overcome":[13],"the":[14,24,32,37,64,71,78,93,99,130,138,160,163],"nonlinearity":[15],"of":[16,28,74,77,85,137,162],"measurement":[17],"model":[18,40],"in":[19,31,58,116,129,142],"speaker":[20,30,68,107,152,165],"tracking.":[21,153],"Next,":[22],"for":[23,53,151],"different":[25],"motion":[26],"dynamics":[27],"in-door":[33],"environment,":[34],"introduce":[36],"interacting":[38,47],"multiple":[39,48],"(IMM)":[41],"algorithm":[42],"and":[43,110,132,144,147,155],"model-unscented":[49],"(IMM-UKF)":[52],"estimating":[54],"time-varying":[55],"speaker's":[56,126,139],"positions":[57,127],"microphone":[60,118],"array":[61,119],"network.":[62,120],"IMM-UKF":[66,101],"based":[67],"tracking":[69,166],"method,":[70,97],"time":[72,115],"difference":[73],"arrival":[75],"(TDOA)":[76],"speech":[79],"signals":[80],"received":[81],"by":[82,92],"pair":[84],"microphones":[86],"at":[87],"each":[88],"node":[89],"is":[90,102,149],"estimated":[91],"generalized":[94],"cross-correlation":[95],"(GCC)":[96],"then":[98],"used":[103],"track":[105],"whose":[108],"position":[109],"speed":[111],"significantly":[112],"vary":[113],"over":[114],"The":[121],"proposed":[122,164],"method":[123],"can":[124],"estimate":[125],"globally":[128],"network":[131],"obtain":[133],"smoothed":[135],"trajectory":[136],"movement":[140],"robustly":[141],"noisy":[143],"reverberant":[145],"environments,":[146],"it":[148],"scalable":[150],"Simulation":[154],"real-world":[156],"experiment":[157],"results":[158],"reveal":[159],"effectiveness":[161],"method.":[167]},"counts_by_year":[{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":10},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
