{"id":"https://openalex.org/W4372260591","doi":"https://doi.org/10.1109/icassp49357.2023.10095795","title":"Robust Iterative Solution for Linear Array-Based 3-D Localization by Message Passing","display_name":"Robust Iterative Solution for Linear Array-Based 3-D Localization by Message Passing","publication_year":2023,"publication_date":"2023-05-05","ids":{"openalex":"https://openalex.org/W4372260591","doi":"https://doi.org/10.1109/icassp49357.2023.10095795"},"language":"en","primary_location":{"id":"doi:10.1109/icassp49357.2023.10095795","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp49357.2023.10095795","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","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/A5006877195","display_name":"Yimao Sun","orcid":"https://orcid.org/0000-0003-1337-8945"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]},{"id":"https://openalex.org/I37574244","display_name":"Sichuan Agricultural University","ror":"https://ror.org/0388c3403","country_code":"CN","type":"education","lineage":["https://openalex.org/I37574244"]},{"id":"https://openalex.org/I76835614","display_name":"University of Missouri","ror":"https://ror.org/02ymw8z06","country_code":"US","type":"education","lineage":["https://openalex.org/I76835614"]}],"countries":["CN","US"],"is_corresponding":false,"raw_author_name":"Yimao Sun","raw_affiliation_strings":["Sichuan University,College of Computer Science and Institute for Industrial Internet Research,China","College of Computer Science and Institute for Industrial Internet Research, Sichuan University, China","EECS Department, University of Missouri, MO, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sichuan University,College of Computer Science and Institute for Industrial Internet Research,China","institution_ids":["https://openalex.org/I37574244"]},{"raw_affiliation_string":"College of Computer Science and Institute for Industrial Internet Research, Sichuan University, China","institution_ids":["https://openalex.org/I24185976"]},{"raw_affiliation_string":"EECS Department, University of Missouri, MO, USA","institution_ids":["https://openalex.org/I76835614"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027768147","display_name":"K. C. Ho","orcid":"https://orcid.org/0000-0002-4883-2151"},"institutions":[{"id":"https://openalex.org/I76835614","display_name":"University of Missouri","ror":"https://ror.org/02ymw8z06","country_code":"US","type":"education","lineage":["https://openalex.org/I76835614"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"K. C. Ho","raw_affiliation_strings":["University of Missouri,EECS Department,MO,USA,65211"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Missouri,EECS Department,MO,USA,65211","institution_ids":["https://openalex.org/I76835614"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038871254","display_name":"Yanbing Yang","orcid":"https://orcid.org/0000-0002-9266-8600"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]},{"id":"https://openalex.org/I37574244","display_name":"Sichuan Agricultural University","ror":"https://ror.org/0388c3403","country_code":"CN","type":"education","lineage":["https://openalex.org/I37574244"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanbing Yang","raw_affiliation_strings":["Sichuan University,College of Computer Science and Institute for Industrial Internet Research,China","College of Computer Science and Institute for Industrial Internet Research, Sichuan University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sichuan University,College of Computer Science and Institute for Industrial Internet Research,China","institution_ids":["https://openalex.org/I37574244"]},{"raw_affiliation_string":"College of Computer Science and Institute for Industrial Internet Research, Sichuan University, China","institution_ids":["https://openalex.org/I24185976"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037608200","display_name":"Lei Zhang","orcid":"https://orcid.org/0000-0002-9702-6738"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]},{"id":"https://openalex.org/I37574244","display_name":"Sichuan Agricultural University","ror":"https://ror.org/0388c3403","country_code":"CN","type":"education","lineage":["https://openalex.org/I37574244"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Zhang","raw_affiliation_strings":["Sichuan University,College of Computer Science and Institute for Industrial Internet Research,China","College of Computer Science and Institute for Industrial Internet Research, Sichuan University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sichuan University,College of Computer Science and Institute for Industrial Internet Research,China","institution_ids":["https://openalex.org/I37574244"]},{"raw_affiliation_string":"College of Computer Science and Institute for Industrial Internet Research, Sichuan University, China","institution_ids":["https://openalex.org/I24185976"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070882361","display_name":"Liangyin Chen","orcid":"https://orcid.org/0000-0001-6166-890X"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]},{"id":"https://openalex.org/I37574244","display_name":"Sichuan Agricultural University","ror":"https://ror.org/0388c3403","country_code":"CN","type":"education","lineage":["https://openalex.org/I37574244"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liangyin Chen","raw_affiliation_strings":["Sichuan University,College of Computer Science and Institute for Industrial Internet Research,China","College of Computer Science and Institute for Industrial Internet Research, Sichuan University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sichuan University,College of Computer Science and Institute for Industrial Internet Research,China","institution_ids":["https://openalex.org/I37574244"]},{"raw_affiliation_string":"College of Computer Science and Institute for Industrial Internet Research, Sichuan University, China","institution_ids":["https://openalex.org/I24185976"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9997000098228455,"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"}},"topics":[{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9997000098228455,"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/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9984999895095825,"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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.994700014591217,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/iterative-method","display_name":"Iterative method","score":0.6402161717414856},{"id":"https://openalex.org/keywords/relaxation","display_name":"Relaxation (psychology)","score":0.6325488090515137},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.6122442483901978},{"id":"https://openalex.org/keywords/semidefinite-programming","display_name":"Semidefinite programming","score":0.6085252165794373},{"id":"https://openalex.org/keywords/message-passing","display_name":"Message passing","score":0.5963466167449951},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.552998960018158},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5465018153190613},{"id":"https://openalex.org/keywords/factor-graph","display_name":"Factor graph","score":0.5297763347625732},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5179718732833862},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.48004376888275146},{"id":"https://openalex.org/keywords/divergence","display_name":"Divergence (linguistics)","score":0.43732571601867676},{"id":"https://openalex.org/keywords/linear-programming","display_name":"Linear programming","score":0.4321584105491638},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.35899627208709717}],"concepts":[{"id":"https://openalex.org/C159694833","wikidata":"https://www.wikidata.org/wiki/Q2321565","display_name":"Iterative method","level":2,"score":0.6402161717414856},{"id":"https://openalex.org/C2776029896","wikidata":"https://www.wikidata.org/wiki/Q3935810","display_name":"Relaxation (psychology)","level":2,"score":0.6325488090515137},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.6122442483901978},{"id":"https://openalex.org/C101901036","wikidata":"https://www.wikidata.org/wiki/Q2269096","display_name":"Semidefinite programming","level":2,"score":0.6085252165794373},{"id":"https://openalex.org/C854659","wikidata":"https://www.wikidata.org/wiki/Q1859284","display_name":"Message passing","level":2,"score":0.5963466167449951},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.552998960018158},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5465018153190613},{"id":"https://openalex.org/C159246509","wikidata":"https://www.wikidata.org/wiki/Q5428725","display_name":"Factor graph","level":3,"score":0.5297763347625732},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5179718732833862},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.48004376888275146},{"id":"https://openalex.org/C207390915","wikidata":"https://www.wikidata.org/wiki/Q1230525","display_name":"Divergence (linguistics)","level":2,"score":0.43732571601867676},{"id":"https://openalex.org/C41045048","wikidata":"https://www.wikidata.org/wiki/Q202843","display_name":"Linear programming","level":2,"score":0.4321584105491638},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.35899627208709717},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"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/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp49357.2023.10095795","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp49357.2023.10095795","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322990","display_name":"Sichuan University","ror":"https://ror.org/011ashp19"},{"id":"https://openalex.org/F4320337504","display_name":"Research and Development","ror":"https://ror.org/027s68j25"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W1975339939","https://openalex.org/W2052963087","https://openalex.org/W2065766632","https://openalex.org/W2092323252","https://openalex.org/W2120350100","https://openalex.org/W2137813581","https://openalex.org/W2150859678","https://openalex.org/W2165830528","https://openalex.org/W2193142622","https://openalex.org/W2551434662","https://openalex.org/W2786070790","https://openalex.org/W2892370975","https://openalex.org/W2963528578","https://openalex.org/W2972776893","https://openalex.org/W3005798370","https://openalex.org/W3014990824","https://openalex.org/W3021875663","https://openalex.org/W3046150252","https://openalex.org/W3094571626","https://openalex.org/W3111926903","https://openalex.org/W3162838359","https://openalex.org/W3172441423","https://openalex.org/W3177262287","https://openalex.org/W3198777137","https://openalex.org/W3207752144","https://openalex.org/W4225512887","https://openalex.org/W4226421471","https://openalex.org/W4226476585","https://openalex.org/W4287739204","https://openalex.org/W4293242659"],"related_works":["https://openalex.org/W2620834727","https://openalex.org/W3177262287","https://openalex.org/W2045367737","https://openalex.org/W1834753576","https://openalex.org/W2412336332","https://openalex.org/W2757022491","https://openalex.org/W1997135619","https://openalex.org/W2060300938","https://openalex.org/W2183435071","https://openalex.org/W4372260591"],"abstract_inverted_index":{"Recent":[0],"research":[1],"has":[2],"shown":[3],"that":[4],"using":[5,64],"the":[6,54,60,65,80,90,96,101,105,114,121,124,127],"1-D":[7],"signal":[8],"arrival":[9],"angles":[10],"observed":[11],"by":[12],"linear":[13],"arrays":[14],"can":[15],"locate":[16],"a":[17],"3-D":[18,61],"source":[19],"in":[20],"unique":[21],"co-ordinates.":[22],"Current":[23],"methods":[24],"to":[25,86,107],"solve":[26],"this":[27],"localization":[28,62],"problem":[29,63],"are":[30,40],"based":[31],"on":[32,123],"semidefinite":[33,109],"programming":[34],"(SDP)":[35],"or":[36,44,47],"gradient-based":[37],"iteration,":[38],"which":[39],"either":[41],"computationally":[42],"demanding":[43],"facing":[45],"divergence":[46],"local":[48],"convergence":[49,125],"issues.":[50],"This":[51],"paper":[52],"reformulates":[53],"maxi-mum":[55],"likelihood":[56],"(ML)":[57],"estimation":[58],"of":[59,126],"factor":[66],"graph":[67],"model,":[68],"where":[69],"an":[70],"effective":[71],"algorithm":[72],"is":[73,83,98],"designed":[74],"through":[75],"message":[76],"passing.":[77],"Although":[78],"iterative,":[79],"proposed":[81,128],"solution":[82,103],"more":[84],"robust":[85],"measurement":[87],"noise":[88],"than":[89,100],"Gauss-Newton":[91],"(GN)":[92],"iterative":[93],"solution,":[94],"and":[95,117,119],"complexity":[97],"lower":[99],"SDP":[102],"without":[104],"need":[106],"introduce":[108],"relaxation":[110],"error.":[111],"Simulations":[112],"validate":[113],"analytical":[115],"performance":[116],"complexity,":[118],"con-firm":[120],"superiority":[122],"solution.":[129]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":4}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}