{"id":"https://openalex.org/W2075048808","doi":"https://doi.org/10.1109/icassp.2013.6637664","title":"Improved tracking performance for distributed node-specific signal enhancement inwireless acoustic sensor networks","display_name":"Improved tracking performance for distributed node-specific signal enhancement inwireless acoustic sensor networks","publication_year":2013,"publication_date":"2013-05-01","ids":{"openalex":"https://openalex.org/W2075048808","doi":"https://doi.org/10.1109/icassp.2013.6637664","mag":"2075048808"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2013.6637664","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2013.6637664","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Conference on Acoustics, Speech and Signal Processing","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://lirias.kuleuven.be/handle/123456789/392167","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5072368204","display_name":"Joseph Szurley","orcid":null},"institutions":[{"id":"https://openalex.org/I39327780","display_name":"iMinds","ror":"https://ror.org/03baec336","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I39327780"]},{"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":"Joseph Szurley","raw_affiliation_strings":["ESAT-SCD, iMinds-Future Health Department, KU Leuven, Leuven, Belgium","Future Health Dept., KU Leuven, Leuven, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ESAT-SCD, iMinds-Future Health Department, KU Leuven, Leuven, Belgium","institution_ids":["https://openalex.org/I39327780","https://openalex.org/I99464096"]},{"raw_affiliation_string":"Future Health Dept., KU Leuven, Leuven, Belgium","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065884964","display_name":"Alexander Bertrand","orcid":"https://orcid.org/0000-0002-4827-8568"},"institutions":[{"id":"https://openalex.org/I39327780","display_name":"iMinds","ror":"https://ror.org/03baec336","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I39327780"]},{"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":"Alexander Bertrand","raw_affiliation_strings":["ESAT-SCD, iMinds-Future Health Department, KU Leuven, Leuven, Belgium","Future Health Dept., KU Leuven, Leuven, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ESAT-SCD, iMinds-Future Health Department, KU Leuven, Leuven, Belgium","institution_ids":["https://openalex.org/I39327780","https://openalex.org/I99464096"]},{"raw_affiliation_string":"Future Health Dept., KU Leuven, Leuven, Belgium","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051849103","display_name":"Marc Moonen","orcid":"https://orcid.org/0000-0003-4461-0073"},"institutions":[{"id":"https://openalex.org/I39327780","display_name":"iMinds","ror":"https://ror.org/03baec336","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I39327780"]},{"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":"Marc Moonen","raw_affiliation_strings":["ESAT-SCD, iMinds-Future Health Department, KU Leuven, Leuven, Belgium","Future Health Dept., KU Leuven, Leuven, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ESAT-SCD, iMinds-Future Health Department, KU Leuven, Leuven, Belgium","institution_ids":["https://openalex.org/I39327780","https://openalex.org/I99464096"]},{"raw_affiliation_string":"Future Health Dept., KU Leuven, Leuven, Belgium","institution_ids":["https://openalex.org/I99464096"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4696,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.57995643,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"14","issue":null,"first_page":"336","last_page":"340"},"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/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"}},{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9966999888420105,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.7221828699111938},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7034518122673035},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.593307375907898},{"id":"https://openalex.org/keywords/microphone","display_name":"Microphone","score":0.5543564558029175},{"id":"https://openalex.org/keywords/sensor-node","display_name":"Sensor node","score":0.5299219489097595},{"id":"https://openalex.org/keywords/wiener-filter","display_name":"Wiener filter","score":0.5095679759979248},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.4837093949317932},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.48249340057373047},{"id":"https://openalex.org/keywords/acoustic-sensor","display_name":"Acoustic sensor","score":0.4471891522407532},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.42869627475738525},{"id":"https://openalex.org/keywords/least-mean-squares-filter","display_name":"Least mean squares filter","score":0.41424036026000977},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.40456122159957886},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.36438408493995667},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3232601284980774},{"id":"https://openalex.org/keywords/adaptive-filter","display_name":"Adaptive filter","score":0.2988801598548889},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2574969530105591},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.25205886363983154},{"id":"https://openalex.org/keywords/key-distribution-in-wireless-sensor-networks","display_name":"Key distribution in wireless sensor networks","score":0.19439288973808289},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.14952406287193298},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12016487121582031},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.102569580078125}],"concepts":[{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.7221828699111938},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7034518122673035},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.593307375907898},{"id":"https://openalex.org/C2778263558","wikidata":"https://www.wikidata.org/wiki/Q46384","display_name":"Microphone","level":3,"score":0.5543564558029175},{"id":"https://openalex.org/C111185680","wikidata":"https://www.wikidata.org/wiki/Q3866206","display_name":"Sensor node","level":5,"score":0.5299219489097595},{"id":"https://openalex.org/C18537770","wikidata":"https://www.wikidata.org/wiki/Q25523","display_name":"Wiener filter","level":2,"score":0.5095679759979248},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.4837093949317932},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.48249340057373047},{"id":"https://openalex.org/C2986501211","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustic sensor","level":2,"score":0.4471891522407532},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.42869627475738525},{"id":"https://openalex.org/C32617633","wikidata":"https://www.wikidata.org/wiki/Q1426666","display_name":"Least mean squares filter","level":3,"score":0.41424036026000977},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.40456122159957886},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.36438408493995667},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3232601284980774},{"id":"https://openalex.org/C102248274","wikidata":"https://www.wikidata.org/wiki/Q168388","display_name":"Adaptive filter","level":2,"score":0.2988801598548889},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2574969530105591},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.25205886363983154},{"id":"https://openalex.org/C41971633","wikidata":"https://www.wikidata.org/wiki/Q6398155","display_name":"Key distribution in wireless sensor networks","level":4,"score":0.19439288973808289},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.14952406287193298},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12016487121582031},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.102569580078125},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icassp.2013.6637664","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2013.6637664","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Conference on Acoustics, Speech and Signal Processing","raw_type":"proceedings-article"},{"id":"pmh:oai:lirias2repo.kuleuven.be:123456789/392167","is_oa":true,"landing_page_url":"https://lirias.kuleuven.be/handle/123456789/392167","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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ICASSP 2013, Vancouver, Canada, May 2013","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:lirias2repo.kuleuven.be:123456789/392167","is_oa":true,"landing_page_url":"https://lirias.kuleuven.be/handle/123456789/392167","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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ICASSP 2013, Vancouver, Canada, May 2013","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W159508564","https://openalex.org/W1848594422","https://openalex.org/W2092640790","https://openalex.org/W2112469598","https://openalex.org/W2113131123","https://openalex.org/W2116909032","https://openalex.org/W2143886157","https://openalex.org/W2149088511","https://openalex.org/W2166935429","https://openalex.org/W2171396090","https://openalex.org/W2522089662","https://openalex.org/W6727245420"],"related_works":["https://openalex.org/W2363395155","https://openalex.org/W2353350167","https://openalex.org/W2131048104","https://openalex.org/W2375659797","https://openalex.org/W2614382458","https://openalex.org/W2139924302","https://openalex.org/W2184352400","https://openalex.org/W2126278655","https://openalex.org/W2097485655","https://openalex.org/W2908038059"],"abstract_inverted_index":{"A":[0],"wireless":[1],"acoustic":[2],"sensor":[3],"network":[4],"is":[5,8,22,66,129,153],"envisaged":[6],"that":[7,131],"composed":[9],"of":[10,19,29,41,52,76,100,106,150],"distributed":[11,59],"nodes":[12,141],"each":[13,20,69],"with":[14],"several":[15,104],"microphones.":[16],"The":[17],"goal":[18],"node":[21,70,112],"to":[23,37,48,94,119,142,155],"perform":[24],"signal":[25,62],"enhancement,":[26],"by":[27],"means":[28],"a":[30,42,111,126],"multi-channel":[31],"Wiener":[32],"filter":[33],"(MWF),":[34],"in":[35,160],"particular":[36],"produce":[38],"an":[39],"estimate":[40],"desired":[43],"speech":[44],"signal.":[45],"In":[46,123],"order":[47],"reduce":[49],"the":[50,56,58,80,95,101,134,157],"number":[51],"broadcast":[53],"signals":[54,90],"between":[55],"nodes,":[57],"adaptive":[60],"node-specific":[61,116],"estimation":[63],"(DANSE)":[64],"algorithm":[65,82,103,128],"employed.":[67],"When":[68],"broadcasts":[71],"only":[72],"linearly":[73],"compressed":[74],"versions":[75],"its":[77,115],"microphone":[78,89],"signals,":[79],"DANSE":[81,102,137],"still":[83],"converges":[84],"as":[85],"if":[86],"all":[87],"uncompressed":[88],"were":[91],"broadcast.":[92],"Due":[93],"iterative":[96],"and":[97,152],"statistical":[98],"nature":[99],"blocks":[105],"data":[107,151],"are":[108],"needed":[109],"before":[110],"can":[113],"update":[114,143],"parameters":[117,145],"leading":[118],"poor":[120],"tracking":[121,158],"performance.":[122],"this":[124],"paper":[125],"sub-layer":[127],"presented,":[130],"operates":[132],"under":[133],"primary":[135],"layer":[136],"algorithm,":[138],"which":[139],"allows":[140],"their":[144],"during":[146],"every":[147],"new":[148],"block":[149],"shown":[154],"improve":[156],"performance":[159],"time-varying":[161],"environments.":[162]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2014,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
