{"id":"https://openalex.org/W2743078318","doi":"https://doi.org/10.1109/urai.2017.7992747","title":"Preliminary results on three dimensional localization of underwater acoustic sources","display_name":"Preliminary results on three dimensional localization of underwater acoustic sources","publication_year":2017,"publication_date":"2017-06-01","ids":{"openalex":"https://openalex.org/W2743078318","doi":"https://doi.org/10.1109/urai.2017.7992747","mag":"2743078318"},"language":"en","primary_location":{"id":"doi:10.1109/urai.2017.7992747","is_oa":false,"landing_page_url":"https://doi.org/10.1109/urai.2017.7992747","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 14th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI)","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/A5101690731","display_name":"Jinwoo Choi","orcid":"https://orcid.org/0000-0003-4775-2333"},"institutions":[{"id":"https://openalex.org/I4399657955","display_name":"Korea Research Institute of Ships and Ocean Engineering","ror":"https://ror.org/0046ap498","country_code":null,"type":"funder","lineage":["https://openalex.org/I4399657955"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jinwoo Choi","raw_affiliation_strings":["Korea Research Institute of Ships and Ocean Engineering, Daejeon, Chungnam, KR"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea Research Institute of Ships and Ocean Engineering, Daejeon, Chungnam, KR","institution_ids":["https://openalex.org/I4399657955"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023099643","display_name":"Hyun\u2010Taek Choi","orcid":"https://orcid.org/0000-0002-1433-1957"},"institutions":[{"id":"https://openalex.org/I4399657955","display_name":"Korea Research Institute of Ships and Ocean Engineering","ror":"https://ror.org/0046ap498","country_code":null,"type":"funder","lineage":["https://openalex.org/I4399657955"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyun-Taek Choi","raw_affiliation_strings":["Korea Research Institute of Ships and Ocean Engineering, Daejeon, Chungnam, KR"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea Research Institute of Ships and Ocean Engineering, Daejeon, Chungnam, KR","institution_ids":["https://openalex.org/I4399657955"]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4399657955"],"apc_list":null,"apc_paid":null,"fwci":5.9182,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.94244373,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"347","last_page":"348"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11698","display_name":"Underwater Acoustics Research","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11698","display_name":"Underwater Acoustics Research","score":1.0,"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"}},{"id":"https://openalex.org/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9988999962806702,"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/underwater","display_name":"Underwater","score":0.9079277515411377},{"id":"https://openalex.org/keywords/multilateration","display_name":"Multilateration","score":0.8512399196624756},{"id":"https://openalex.org/keywords/acoustic-source-localization","display_name":"Acoustic source localization","score":0.7032066583633423},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.7001543045043945},{"id":"https://openalex.org/keywords/anechoic-chamber","display_name":"Anechoic chamber","score":0.6634986400604248},{"id":"https://openalex.org/keywords/underwater-acoustic-communication","display_name":"Underwater acoustic communication","score":0.5612460374832153},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5247369408607483},{"id":"https://openalex.org/keywords/underwater-acoustics","display_name":"Underwater acoustics","score":0.5082430243492126},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.3239116072654724},{"id":"https://openalex.org/keywords/sound","display_name":"Sound (geography)","score":0.2278417944908142},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1413210928440094}],"concepts":[{"id":"https://openalex.org/C98083399","wikidata":"https://www.wikidata.org/wiki/Q3246517","display_name":"Underwater","level":2,"score":0.9079277515411377},{"id":"https://openalex.org/C104037064","wikidata":"https://www.wikidata.org/wiki/Q1640884","display_name":"Multilateration","level":3,"score":0.8512399196624756},{"id":"https://openalex.org/C93240960","wikidata":"https://www.wikidata.org/wiki/Q217270","display_name":"Acoustic source localization","level":3,"score":0.7032066583633423},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.7001543045043945},{"id":"https://openalex.org/C149712133","wikidata":"https://www.wikidata.org/wiki/Q332774","display_name":"Anechoic chamber","level":2,"score":0.6634986400604248},{"id":"https://openalex.org/C169111936","wikidata":"https://www.wikidata.org/wiki/Q424098","display_name":"Underwater acoustic communication","level":3,"score":0.5612460374832153},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5247369408607483},{"id":"https://openalex.org/C67467970","wikidata":"https://www.wikidata.org/wiki/Q1292425","display_name":"Underwater acoustics","level":3,"score":0.5082430243492126},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.3239116072654724},{"id":"https://openalex.org/C203718221","wikidata":"https://www.wikidata.org/wiki/Q491713","display_name":"Sound (geography)","level":2,"score":0.2278417944908142},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1413210928440094},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/urai.2017.7992747","is_oa":false,"landing_page_url":"https://doi.org/10.1109/urai.2017.7992747","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 14th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/14","display_name":"Life below water","score":0.8399999737739563}],"awards":[],"funders":[{"id":"https://openalex.org/F4320328008","display_name":"Korea Research Institute of Ships and Ocean Engineering","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1481915281","https://openalex.org/W1963481462","https://openalex.org/W2061799407","https://openalex.org/W2091953440","https://openalex.org/W2129324213","https://openalex.org/W6641089247"],"related_works":["https://openalex.org/W4386900535","https://openalex.org/W2288274698","https://openalex.org/W4385361701","https://openalex.org/W2068968550","https://openalex.org/W2770231486","https://openalex.org/W2187684650","https://openalex.org/W2159296145","https://openalex.org/W2218753925","https://openalex.org/W1983991597","https://openalex.org/W2535957982"],"abstract_inverted_index":{"Acoustic":[0],"source":[1,26,52],"localization":[2,27,33],"is":[3,37,45],"one":[4],"of":[5,14,42,51],"the":[6],"most":[7],"essential":[8],"problems":[9],"for":[10],"acoustic":[11,25],"based":[12,32],"navigation":[13],"underwater":[15,29],"vehicle.":[16],"For":[17],"this":[18,20],"purpose,":[19],"paper":[21],"addresses":[22],"three":[23],"dimensional":[24],"in":[28,61],"environment.":[30],"TDOA":[31],"using":[34],"multiple":[35],"hydrophones":[36,44],"used.":[38],"A":[39],"simplified":[40],"configuration":[41],"four":[43],"used":[46],"to":[47],"acquire":[48],"analytic":[49],"solution":[50],"localization.":[53],"As":[54],"a":[55],"preliminary":[56],"result,":[57],"experimental":[58],"results":[59],"conducted":[60],"an":[62],"anechoic":[63],"basin":[64],"are":[65],"shown.":[66]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
