{"id":"https://openalex.org/W3009057365","doi":"https://doi.org/10.1109/globecom38437.2019.9014082","title":"Multipath-Assisted Indoor Localization: Turning Multipath Signal from Enemy to Friend","display_name":"Multipath-Assisted Indoor Localization: Turning Multipath Signal from Enemy to Friend","publication_year":2019,"publication_date":"2019-12-01","ids":{"openalex":"https://openalex.org/W3009057365","doi":"https://doi.org/10.1109/globecom38437.2019.9014082","mag":"3009057365"},"language":"en","primary_location":{"id":"doi:10.1109/globecom38437.2019.9014082","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom38437.2019.9014082","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE Global Communications Conference (GLOBECOM)","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/A5100424638","display_name":"Ze Li","orcid":"https://orcid.org/0000-0002-1154-6012"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ze Li","raw_affiliation_strings":["School of Communication and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Communication and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040270498","display_name":"Zengshan Tian","orcid":"https://orcid.org/0000-0003-2847-0488"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zengshan Tian","raw_affiliation_strings":["School of Communication and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Communication and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042903447","display_name":"Zhongchun Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhongchun Wang","raw_affiliation_strings":["School of Communication and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Communication and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100677062","display_name":"Ya Wang","orcid":"https://orcid.org/0000-0002-4202-2000"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ya Wang","raw_affiliation_strings":["School of Communication and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Communication and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I10535382"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"65","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":1.0,"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":1.0,"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/T10860","display_name":"Speech and Audio Processing","score":0.9923999905586243,"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/T13121","display_name":"Radio Wave Propagation Studies","score":0.9882000088691711,"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/multipath-propagation","display_name":"Multipath propagation","score":0.8559151291847229},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6113486289978027},{"id":"https://openalex.org/keywords/adversary","display_name":"Adversary","score":0.5942914485931396},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5321817398071289},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.29661545157432556},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.16172978281974792}],"concepts":[{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.8559151291847229},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6113486289978027},{"id":"https://openalex.org/C41065033","wikidata":"https://www.wikidata.org/wiki/Q2825412","display_name":"Adversary","level":2,"score":0.5942914485931396},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5321817398071289},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.29661545157432556},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.16172978281974792},{"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/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/globecom38437.2019.9014082","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom38437.2019.9014082","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE Global Communications Conference (GLOBECOM)","raw_type":"proceedings-article"},{"id":"mag:3041539112","is_oa":false,"landing_page_url":"https://jglobal.jst.go.jp/en/detail?JGLOBAL_ID=202002212859153398","pdf_url":null,"source":{"id":"https://openalex.org/S4306512817","display_name":"IEEE Conference Proceedings","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":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":"IEEE Conference Proceedings","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.44999998807907104,"id":"https://metadata.un.org/sdg/15","display_name":"Life in Land"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1983301216","https://openalex.org/W1997834106","https://openalex.org/W2113638573","https://openalex.org/W2117909688","https://openalex.org/W2152195021","https://openalex.org/W2165232124","https://openalex.org/W2277744197","https://openalex.org/W2307851164","https://openalex.org/W2334576536","https://openalex.org/W2408952348","https://openalex.org/W2529984972","https://openalex.org/W2765388466","https://openalex.org/W2834910512","https://openalex.org/W2972413602","https://openalex.org/W4235628085","https://openalex.org/W6677659986","https://openalex.org/W6684277814","https://openalex.org/W6698302138","https://openalex.org/W6745321403"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W4388150944","https://openalex.org/W4242235492","https://openalex.org/W2390279801","https://openalex.org/W4237162029","https://openalex.org/W2367268135","https://openalex.org/W2358668433","https://openalex.org/W2376969857","https://openalex.org/W2376932109","https://openalex.org/W2001405890"],"abstract_inverted_index":{"In":[0],"indoor":[1,9,24],"environment,":[2],"multipath":[3,38,49],"signals":[4,50],"are":[5,51,93],"rich":[6],"and":[7,70,83,91,124],"contain":[8],"geometry":[10],"information,":[11],"which":[12,29,86],"can":[13],"be":[14],"used":[15,52,75,94,135],"to":[16,53,65,76,95,100,143],"locate":[17],"targets.":[18],"Based":[19],"on":[20,115],"this,":[21],"a":[22,107],"multipath-assisted":[23],"localization":[25,35,102],"algorithm":[26,36,110],"is":[27,30,74,134,150],"proposed,":[28],"different":[31],"from":[32],"the":[33,55,66,79,87,116,122,146,153],"conventional":[34],"regarding":[37],"signal":[39],"as":[40],"enemy.":[41],"Firstly,":[42],"differential":[43],"Time":[44],"of":[45,48,58,68,81,89,111,127,148],"Flight":[46],"(ToF)":[47],"construct":[54],"fitness":[56],"function":[57],"Particle":[59],"Swarm":[60],"Optimization":[61],"(PSO)":[62],"with":[63,152],"respect":[64],"locations":[67,80,126,139],"target":[69,82,90,138],"scatterers.":[71,128],"Then,":[72,129],"PSO":[73,149],"jointly":[77],"estimate":[78],"scatterers,":[84],"in":[85],"AoAs":[88],"scatterers":[92,113,142],"determine":[96,144],"location":[97],"ranges.":[98],"Secondly,":[99],"improve":[101],"accuracy":[103],"further,":[104],"we":[105],"propose":[106],"novel":[108],"detection":[109],"bad":[112],"based":[114],"mutually":[117],"exclusive":[118],"characteristic":[119],"manifested":[120],"by":[121,141],"correct":[123],"wrong":[125],"Affine":[130],"Propagation":[131],"Clustering":[132],"(APC)":[133],"for":[136],"all":[137],"estimated":[140],"if":[145],"result":[147],"acceptable":[151],"proposed":[154],"criterion.":[155]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
