{"id":"https://openalex.org/W3211291604","doi":"https://doi.org/10.1109/icspcc52875.2021.9564483","title":"Multiple Source Data Association for Distributed Acoustic Sensor Network in Open Environment","display_name":"Multiple Source Data Association for Distributed Acoustic Sensor Network in Open Environment","publication_year":2021,"publication_date":"2021-08-17","ids":{"openalex":"https://openalex.org/W3211291604","doi":"https://doi.org/10.1109/icspcc52875.2021.9564483","mag":"3211291604"},"language":"en","primary_location":{"id":"doi:10.1109/icspcc52875.2021.9564483","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icspcc52875.2021.9564483","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Conference on Signal Processing, Communications and Computing (ICSPCC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5001938465","display_name":"Muhammad Saad Ayub","orcid":"https://orcid.org/0000-0002-0452-8457"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Muhammad Saad Ayub","raw_affiliation_strings":["Northwestern Polytechnical University,School of Marine Science and Technology,Xi'an,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northwestern Polytechnical University,School of Marine Science and Technology,Xi'an,China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065376714","display_name":"Jianfeng Chen","orcid":"https://orcid.org/0000-0002-7281-7138"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianfeng Chen","raw_affiliation_strings":["Northwestern Polytechnical University,School of Marine Science and Technology,Xi'an,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northwestern Polytechnical University,School of Marine Science and Technology,Xi'an,China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073572803","display_name":"Anam Zaman","orcid":"https://orcid.org/0000-0002-5012-8462"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Anam Zaman","raw_affiliation_strings":["Northwestern Polytechnical University,School of Information and Communication,Xi'an,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northwestern Polytechnical University,School of Information and Communication,Xi'an,China","institution_ids":["https://openalex.org/I17145004"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I17145004"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"01","last_page":"06"},"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":0.9976000189781189,"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/T11698","display_name":"Underwater Acoustics Research","score":0.9968000054359436,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6015384793281555},{"id":"https://openalex.org/keywords/microphone","display_name":"Microphone","score":0.5883369445800781},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5756045579910278},{"id":"https://openalex.org/keywords/disjoint-sets","display_name":"Disjoint sets","score":0.5684965252876282},{"id":"https://openalex.org/keywords/orthogonality","display_name":"Orthogonality","score":0.5668820738792419},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.5649633407592773},{"id":"https://openalex.org/keywords/association","display_name":"Association (psychology)","score":0.5194410681724548},{"id":"https://openalex.org/keywords/reverberation","display_name":"Reverberation","score":0.5189030766487122},{"id":"https://openalex.org/keywords/acoustic-source-localization","display_name":"Acoustic source localization","score":0.5178235173225403},{"id":"https://openalex.org/keywords/microphone-array","display_name":"Microphone array","score":0.49457618594169617},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.48638322949409485},{"id":"https://openalex.org/keywords/direction-of-arrival","display_name":"Direction of arrival","score":0.4302441477775574},{"id":"https://openalex.org/keywords/multilateration","display_name":"Multilateration","score":0.42757225036621094},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4219144284725189},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3205663859844208},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.27825355529785156},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2405710220336914},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.19933131337165833},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.12795215845108032},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.12156236171722412},{"id":"https://openalex.org/keywords/acoustic-wave","display_name":"Acoustic wave","score":0.11582896113395691}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6015384793281555},{"id":"https://openalex.org/C2778263558","wikidata":"https://www.wikidata.org/wiki/Q46384","display_name":"Microphone","level":3,"score":0.5883369445800781},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5756045579910278},{"id":"https://openalex.org/C45340560","wikidata":"https://www.wikidata.org/wiki/Q215382","display_name":"Disjoint sets","level":2,"score":0.5684965252876282},{"id":"https://openalex.org/C17137986","wikidata":"https://www.wikidata.org/wiki/Q215067","display_name":"Orthogonality","level":2,"score":0.5668820738792419},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.5649633407592773},{"id":"https://openalex.org/C142853389","wikidata":"https://www.wikidata.org/wiki/Q744778","display_name":"Association (psychology)","level":2,"score":0.5194410681724548},{"id":"https://openalex.org/C95851461","wikidata":"https://www.wikidata.org/wiki/Q468809","display_name":"Reverberation","level":2,"score":0.5189030766487122},{"id":"https://openalex.org/C93240960","wikidata":"https://www.wikidata.org/wiki/Q217270","display_name":"Acoustic source localization","level":3,"score":0.5178235173225403},{"id":"https://openalex.org/C2778806681","wikidata":"https://www.wikidata.org/wiki/Q907293","display_name":"Microphone array","level":4,"score":0.49457618594169617},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.48638322949409485},{"id":"https://openalex.org/C172051844","wikidata":"https://www.wikidata.org/wiki/Q5280438","display_name":"Direction of arrival","level":3,"score":0.4302441477775574},{"id":"https://openalex.org/C104037064","wikidata":"https://www.wikidata.org/wiki/Q1640884","display_name":"Multilateration","level":3,"score":0.42757225036621094},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4219144284725189},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3205663859844208},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.27825355529785156},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2405710220336914},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.19933131337165833},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.12795215845108032},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.12156236171722412},{"id":"https://openalex.org/C204723758","wikidata":"https://www.wikidata.org/wiki/Q3882459","display_name":"Acoustic wave","level":2,"score":0.11582896113395691},{"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/C68115822","wikidata":"https://www.wikidata.org/wiki/Q1068172","display_name":"Sound pressure","level":2,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"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/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"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/icspcc52875.2021.9564483","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icspcc52875.2021.9564483","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Conference on Signal Processing, Communications and Computing (ICSPCC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.4099999964237213}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W1969977143","https://openalex.org/W1971234350","https://openalex.org/W2002022952","https://openalex.org/W2008457674","https://openalex.org/W2010080563","https://openalex.org/W2016637789","https://openalex.org/W2046317813","https://openalex.org/W2073729956","https://openalex.org/W2077181616","https://openalex.org/W2077831870","https://openalex.org/W2107493093","https://openalex.org/W2108248087","https://openalex.org/W2113744809","https://openalex.org/W2116635162","https://openalex.org/W2124906580","https://openalex.org/W2128562854","https://openalex.org/W2128970593","https://openalex.org/W2142446354","https://openalex.org/W2149154415","https://openalex.org/W2159346755","https://openalex.org/W2167501065","https://openalex.org/W2223422013","https://openalex.org/W2747805921","https://openalex.org/W2768802724","https://openalex.org/W2807015669","https://openalex.org/W2969389381","https://openalex.org/W3117396592","https://openalex.org/W4249052411","https://openalex.org/W6679438253","https://openalex.org/W6684846340","https://openalex.org/W6688818008","https://openalex.org/W6742846607"],"related_works":["https://openalex.org/W2288274698","https://openalex.org/W4385361701","https://openalex.org/W4391643140","https://openalex.org/W2068968550","https://openalex.org/W3001418501","https://openalex.org/W2770231486","https://openalex.org/W2187684650","https://openalex.org/W4386900535","https://openalex.org/W1983991597","https://openalex.org/W2350404734"],"abstract_inverted_index":{"In":[0,99],"this":[1,129],"paper,":[2],"we":[3,55],"investigate":[4],"the":[5,12,32,38,64,73,78,96,108,117,120,125,131,136,141,145,156,177],"problem":[6,51],"of":[7,14,34,40,43,91,111,122,124,133],"data":[8,49,171],"association":[9,50,87,181],"occurring":[10],"in":[11,24,63,140],"localization":[13,183],"multiple":[15,57,92],"sound":[16],"sources":[17,93],"for":[18,85,164],"a":[19,100],"distributed":[20],"acoustic":[21,158],"network":[22,65,142],"placed":[23],"an":[25],"outdoor":[26,170],"environment.":[27],"Multiple":[28],"source":[29],"signals":[30,112,166],"satisfy":[31],"assumption":[33],"window-disjoint-orthogonality":[35],"(WDO)":[36],"and":[37,66,88,105,116,169,182],"direction":[39],"arrival":[41],"(DOA)":[42],"each":[44,149],"signal":[45],"is":[46,52,70,83,113,138,162],"extracted.":[47],"The":[48,160,173],"imminent":[53],"when":[54],"receive":[56],"DOAs":[58,74],"from":[59],"different":[60],"microphone":[61],"arrays":[62,137,146],"our":[67],"central":[68],"node":[69],"ambiguous":[71],"about":[72],"that":[75,144,176],"belong":[76],"to":[77,148,154,187],"same":[79,157],"source.":[80],"A":[81],"methodology":[82,161,178],"presented":[84],"accurate":[86],"location":[89],"estimation":[90],"based":[94],"on":[95],"Bayesian":[97],"network.":[98],"realistic":[101],"environment":[102],"with":[103],"reverberation":[104],"noise":[106],"usually,":[107],"WDO":[109],"condition":[110],"not":[114],"satisfied":[115],"system":[118],"misses":[119],"detection":[121],"some":[123],"signals.":[126],"To":[127],"overcome":[128],"issue":[130],"information":[132],"distance":[134],"between":[135],"incorporated":[139],"such":[143],"closer":[147],"other":[150],"are":[151],"more":[152],"likely":[153],"detect":[155],"signal.":[159],"tested":[163],"non-speech":[165],"using":[167],"simulations":[168],"experiments.":[172],"results":[174],"confirm":[175],"achieves":[179],"higher":[180],"accuracy":[184],"as":[185],"compared":[186],"existing":[188],"methods.":[189]},"counts_by_year":[{"year":2022,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}