{"id":"https://openalex.org/W2905555822","doi":"https://doi.org/10.1145/3291940.3291960","title":"Underwater localization with sound velocity profile","display_name":"Underwater localization with sound velocity profile","publication_year":2018,"publication_date":"2018-12-03","ids":{"openalex":"https://openalex.org/W2905555822","doi":"https://doi.org/10.1145/3291940.3291960","mag":"2905555822"},"language":"en","primary_location":{"id":"doi:10.1145/3291940.3291960","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3291940.3291960","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Thirteenth ACM International Conference on Underwater Networks &amp; Systems","raw_type":"proceedings-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/A5108047157","display_name":"Yuhan Dong","orcid":"https://orcid.org/0000-0001-5275-1787"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yuhan Dong","raw_affiliation_strings":["Tsinghua University, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Tsinghua University, Shenzhen, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102247265","display_name":"Chuanzhen Sun","orcid":null},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chuanzhen Sun","raw_affiliation_strings":["Tsinghua University, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Tsinghua University, Shenzhen, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100324011","display_name":"Kai Zhang","orcid":"https://orcid.org/0000-0002-8953-2630"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kai Zhang","raw_affiliation_strings":["Tsinghua University, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Tsinghua University, Shenzhen, China","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5108047157"],"corresponding_institution_ids":["https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":0.2426,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.6030996,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"2"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11192","display_name":"Underwater Vehicles and Communication Systems","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11192","display_name":"Underwater Vehicles and Communication Systems","score":1.0,"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":0.9995999932289124,"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":0.9994000196456909,"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/underwater","display_name":"Underwater","score":0.8755338191986084},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.7060106992721558},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.6090430617332458},{"id":"https://openalex.org/keywords/acoustic-source-localization","display_name":"Acoustic source localization","score":0.598496675491333},{"id":"https://openalex.org/keywords/underwater-acoustic-communication","display_name":"Underwater acoustic communication","score":0.5903182029724121},{"id":"https://openalex.org/keywords/speed-of-sound","display_name":"Speed of sound","score":0.5794041156768799},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5551545023918152},{"id":"https://openalex.org/keywords/particle-velocity","display_name":"Particle velocity","score":0.5378038287162781},{"id":"https://openalex.org/keywords/measure","display_name":"Measure (data warehouse)","score":0.5377443432807922},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.5241039991378784},{"id":"https://openalex.org/keywords/particle-swarm-optimization","display_name":"Particle swarm optimization","score":0.5232152938842773},{"id":"https://openalex.org/keywords/underwater-acoustics","display_name":"Underwater acoustics","score":0.5210342407226562},{"id":"https://openalex.org/keywords/multilateration","display_name":"Multilateration","score":0.4932219386100769},{"id":"https://openalex.org/keywords/sound-pressure","display_name":"Sound pressure","score":0.44063568115234375},{"id":"https://openalex.org/keywords/sonar","display_name":"Sonar","score":0.43519580364227295},{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.4346426725387573},{"id":"https://openalex.org/keywords/acoustic-wave","display_name":"Acoustic wave","score":0.4054170250892639},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.28585004806518555},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2492348551750183},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.20728304982185364}],"concepts":[{"id":"https://openalex.org/C98083399","wikidata":"https://www.wikidata.org/wiki/Q3246517","display_name":"Underwater","level":2,"score":0.8755338191986084},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.7060106992721558},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.6090430617332458},{"id":"https://openalex.org/C93240960","wikidata":"https://www.wikidata.org/wiki/Q217270","display_name":"Acoustic source localization","level":3,"score":0.598496675491333},{"id":"https://openalex.org/C169111936","wikidata":"https://www.wikidata.org/wiki/Q424098","display_name":"Underwater acoustic communication","level":3,"score":0.5903182029724121},{"id":"https://openalex.org/C200351514","wikidata":"https://www.wikidata.org/wiki/Q124003","display_name":"Speed of sound","level":2,"score":0.5794041156768799},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5551545023918152},{"id":"https://openalex.org/C35515768","wikidata":"https://www.wikidata.org/wiki/Q336894","display_name":"Particle velocity","level":2,"score":0.5378038287162781},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.5377443432807922},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.5241039991378784},{"id":"https://openalex.org/C85617194","wikidata":"https://www.wikidata.org/wiki/Q2072794","display_name":"Particle swarm optimization","level":2,"score":0.5232152938842773},{"id":"https://openalex.org/C67467970","wikidata":"https://www.wikidata.org/wiki/Q1292425","display_name":"Underwater acoustics","level":3,"score":0.5210342407226562},{"id":"https://openalex.org/C104037064","wikidata":"https://www.wikidata.org/wiki/Q1640884","display_name":"Multilateration","level":3,"score":0.4932219386100769},{"id":"https://openalex.org/C68115822","wikidata":"https://www.wikidata.org/wiki/Q1068172","display_name":"Sound pressure","level":2,"score":0.44063568115234375},{"id":"https://openalex.org/C555745239","wikidata":"https://www.wikidata.org/wiki/Q133220","display_name":"Sonar","level":2,"score":0.43519580364227295},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.4346426725387573},{"id":"https://openalex.org/C204723758","wikidata":"https://www.wikidata.org/wiki/Q3882459","display_name":"Acoustic wave","level":2,"score":0.4054170250892639},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.28585004806518555},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2492348551750183},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.20728304982185364},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3291940.3291960","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3291940.3291960","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Thirteenth ACM International Conference on Underwater Networks &amp; Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8199999928474426,"id":"https://metadata.un.org/sdg/14","display_name":"Life below water"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1964718088","https://openalex.org/W2028526813","https://openalex.org/W2100273323","https://openalex.org/W2107769796","https://openalex.org/W2123509738","https://openalex.org/W2157379615","https://openalex.org/W4302039983"],"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/W2535957982","https://openalex.org/W1922234731"],"abstract_inverted_index":{"Underwater":[0],"acoustic":[1,79],"sensor":[2,29],"networks":[3],"(UASNs)":[4],"is":[5,21,125],"a":[6,75],"widely":[7],"used":[8],"enabling":[9],"technique":[10],"for":[11],"various":[12],"underwater":[13,86,113],"applications.":[14],"To":[15],"facilitate":[16],"these":[17],"real":[18],"applications,":[19],"it":[20],"essential":[22],"to":[23,44,54,139,145],"obtain":[24],"the":[25,36,48,51,64,104,112,116,123,129,135,148,155],"position":[26],"information":[27],"of":[28,35,78,118],"nodes":[30,57],"by":[31,61],"localization":[32,39,105,114,149,160],"methods.":[33],"One":[34],"most":[37],"common":[38],"approaches":[40],"employs":[41],"time-of-arrival":[42],"(TOA)":[43],"measure":[45],"and":[46,67,93,128],"utilize":[47],"distances":[49],"from":[50],"target":[52],"node":[53],"several":[55],"anchor":[56],"with":[58,90],"known":[59],"positions":[60],"simply":[62],"multiplying":[63],"sound":[65,87,98,130],"speed":[66],"propagation":[68],"time.":[69],"These":[70],"existing":[71],"works":[72],"ideally":[73],"assume":[74],"linear":[76,127],"trajectory":[77],"wave":[80],"in":[81,97,115],"underwater.":[82],"In":[83,107],"practice,":[84],"however,":[85],"velocity":[88,99,131],"varies":[89],"temperature,":[91],"salinity":[92],"pressure":[94],"as":[95],"depicted":[96],"profile":[100],"(SVP),":[101],"which":[102],"deteriorates":[103],"accuracy.":[106,150],"this":[108],"work,":[109],"we":[110,137],"consider":[111],"presence":[117],"SVP.":[119],"By":[120],"assuming":[121],"that":[122,154],"SVP":[124],"roughly":[126],"only":[132],"depends":[133],"on":[134],"depth,":[136],"propose":[138],"apply":[140],"particle":[141],"swarm":[142],"optimization":[143],"(PSO)":[144],"further":[146],"improve":[147],"Numerical":[151],"results":[152],"suggest":[153],"proposed":[156],"algorithm":[157],"achieves":[158],"better":[159],"performance":[161],"than":[162],"traditional":[163],"approaches.":[164]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
