{"id":"https://openalex.org/W4321636786","doi":"https://doi.org/10.1109/wcsp55476.2022.10039135","title":"Multi-floor Indoor Location Method Based on Fusion-CNN","display_name":"Multi-floor Indoor Location Method Based on Fusion-CNN","publication_year":2022,"publication_date":"2022-11-01","ids":{"openalex":"https://openalex.org/W4321636786","doi":"https://doi.org/10.1109/wcsp55476.2022.10039135"},"language":"en","primary_location":{"id":"doi:10.1109/wcsp55476.2022.10039135","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp55476.2022.10039135","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 14th International Conference on Wireless Communications and Signal Processing (WCSP)","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/A5010821185","display_name":"Yepeng Xu","orcid":null},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yepeng Xu","raw_affiliation_strings":["School of Internet of Things Nanjing University of Posts and Telecommunications,Nanjing,China","School of Internet of Things Nanjing University of Posts and Telecommunications, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Internet of Things Nanjing University of Posts and Telecommunications,Nanjing,China","institution_ids":["https://openalex.org/I41198531"]},{"raw_affiliation_string":"School of Internet of Things Nanjing University of Posts and Telecommunications, Nanjing, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001147575","display_name":"Yuanpeng Zhao","orcid":null},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuanpeng Zhao","raw_affiliation_strings":["School of Internet of Things Nanjing University of Posts and Telecommunications,Nanjing,China","School of Internet of Things Nanjing University of Posts and Telecommunications, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Internet of Things Nanjing University of Posts and Telecommunications,Nanjing,China","institution_ids":["https://openalex.org/I41198531"]},{"raw_affiliation_string":"School of Internet of Things Nanjing University of Posts and Telecommunications, Nanjing, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100318849","display_name":"Yang Yan","orcid":"https://orcid.org/0000-0003-2284-3925"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan Yang","raw_affiliation_strings":["School of Internet of Things Nanjing University of Posts and Telecommunications,Nanjing,China","School of Internet of Things Nanjing University of Posts and Telecommunications, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Internet of Things Nanjing University of Posts and Telecommunications,Nanjing,China","institution_ids":["https://openalex.org/I41198531"]},{"raw_affiliation_string":"School of Internet of Things Nanjing University of Posts and Telecommunications, Nanjing, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076984228","display_name":"Dengyin Zhang","orcid":"https://orcid.org/0000-0001-6080-6151"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dengyin Zhang","raw_affiliation_strings":["School of Internet of Things Nanjing University of Posts and Telecommunications,Nanjing,China","School of Internet of Things Nanjing University of Posts and Telecommunications, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Internet of Things Nanjing University of Posts and Telecommunications,Nanjing,China","institution_ids":["https://openalex.org/I41198531"]},{"raw_affiliation_string":"School of Internet of Things Nanjing University of Posts and Telecommunications, Nanjing, China","institution_ids":["https://openalex.org/I41198531"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I41198531"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1064","last_page":"1069"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9977999925613403,"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":0.9977999925613403,"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/computer-science","display_name":"Computer science","score":0.7788330316543579},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.6131630539894104},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.6088123321533203},{"id":"https://openalex.org/keywords/indoor-positioning-system","display_name":"Indoor positioning system","score":0.5656858682632446},{"id":"https://openalex.org/keywords/rss","display_name":"RSS","score":0.548038125038147},{"id":"https://openalex.org/keywords/hotspot","display_name":"Hotspot (geology)","score":0.5141944885253906},{"id":"https://openalex.org/keywords/non-line-of-sight-propagation","display_name":"Non-line-of-sight propagation","score":0.4879600405693054},{"id":"https://openalex.org/keywords/signal-strength","display_name":"Signal strength","score":0.42684483528137207},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.379667192697525},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3668532967567444},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3604448735713959},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.17343387007713318},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.16826951503753662},{"id":"https://openalex.org/keywords/accelerometer","display_name":"Accelerometer","score":0.12937244772911072}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7788330316543579},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.6131630539894104},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.6088123321533203},{"id":"https://openalex.org/C2777486483","wikidata":"https://www.wikidata.org/wiki/Q6026477","display_name":"Indoor positioning system","level":3,"score":0.5656858682632446},{"id":"https://openalex.org/C2385561","wikidata":"https://www.wikidata.org/wiki/Q45432","display_name":"RSS","level":2,"score":0.548038125038147},{"id":"https://openalex.org/C146481406","wikidata":"https://www.wikidata.org/wiki/Q105131","display_name":"Hotspot (geology)","level":2,"score":0.5141944885253906},{"id":"https://openalex.org/C154910267","wikidata":"https://www.wikidata.org/wiki/Q1740982","display_name":"Non-line-of-sight propagation","level":3,"score":0.4879600405693054},{"id":"https://openalex.org/C176808163","wikidata":"https://www.wikidata.org/wiki/Q17105794","display_name":"Signal strength","level":3,"score":0.42684483528137207},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.379667192697525},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3668532967567444},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3604448735713959},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17343387007713318},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.16826951503753662},{"id":"https://openalex.org/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","level":2,"score":0.12937244772911072},{"id":"https://openalex.org/C8058405","wikidata":"https://www.wikidata.org/wiki/Q46255","display_name":"Geophysics","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"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":1,"locations":[{"id":"doi:10.1109/wcsp55476.2022.10039135","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp55476.2022.10039135","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 14th International Conference on Wireless Communications and Signal Processing (WCSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7900000214576721,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[{"id":"https://openalex.org/G4439784669","display_name":"\u57fa\u4e8e\u6df1\u5ea6\u5b66\u4e60\u7684\u5927\u6c14\u6563\u5c04\u65b0\u6a21\u578b\u4e0e\u56fe\u50cf\u53bb\u96fe\u65b9\u6cd5\u7814\u7a76","funder_award_id":"61872423","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1985771345","https://openalex.org/W1986253500","https://openalex.org/W2094025768","https://openalex.org/W2119289768","https://openalex.org/W2173462126","https://openalex.org/W2293097575","https://openalex.org/W2509122167","https://openalex.org/W2553522393","https://openalex.org/W2570257322","https://openalex.org/W2768174376","https://openalex.org/W2768707360","https://openalex.org/W2770093175","https://openalex.org/W2809764383","https://openalex.org/W2832604869","https://openalex.org/W2992647966","https://openalex.org/W3049545581","https://openalex.org/W3082185620","https://openalex.org/W3152911193","https://openalex.org/W6713121385","https://openalex.org/W6729190034"],"related_works":["https://openalex.org/W2162859609","https://openalex.org/W150547863","https://openalex.org/W2022445516","https://openalex.org/W4200318234","https://openalex.org/W2982532306","https://openalex.org/W1891938465","https://openalex.org/W1639914594","https://openalex.org/W2418090752","https://openalex.org/W2905334256","https://openalex.org/W2114873732"],"abstract_inverted_index":{"With":[0],"the":[1,32,46,55,68,87,100,136,144,149,154,158,172,177,194],"development":[2],"of":[3,34,48,70,135,160,197],"society,":[4],"more":[5,7],"and":[6,12,37,45,105,120,123,162,165,182],"large-scale":[8],"buildings":[9,21,44],"are":[10],"erected,":[11],"how":[13],"to":[14,31,62,115,124,138,147],"obtain":[15],"accurate":[16,127],"location":[17,150],"information":[18,102,134],"in":[19,41,51,64,95,103],"these":[20,65],"has":[22,92],"become":[23],"a":[24],"research":[25],"hotspot":[26],"for":[27],"many":[28],"researchers.":[29],"Due":[30],"occlusion":[33],"reinforced":[35],"concrete":[36],"other":[38,186,203],"building":[39,117],"materials":[40],"large":[42,52],"indoor":[43,53,72,78,97,128],"interference":[47],"various":[49],"signals":[50],"buildings,":[54],"traditional":[56],"GPS":[57],"positioning":[58,79,129,167],"method":[59,80,85,112,199],"is":[60,113,141,200],"challenging":[61],"achieve":[63],"scenarios.":[66],"Synthesizing":[67],"characteristics":[69],"significant":[71,96],"places,":[73,98],"this":[74,198],"paper":[75,170],"proposes":[76],"an":[77,126],"based":[81],"on":[82,176],"fusion-CNN.":[83],"This":[84,169],"uses":[86,106],"Wi-Fi":[88],"network":[89,108],"system":[90],"that":[91,193],"been":[93],"perfected":[94],"extracts":[99],"RSSI":[101],"Wi-Fi,":[104],"neural":[107],"analysis.":[109],"The":[110,131,188],"layer":[111],"used":[114],"classify":[116],"objects,":[118],"floors,":[119],"precise":[121],"locations":[122],"train":[125],"model.":[130],"signal":[132],"strength":[133],"position":[137],"be":[139],"measured":[140],"entered":[142],"into":[143],"fingerprint":[145],"database":[146],"match":[148],"coordinates.":[151],"In":[152],"addition,":[153],"algorithm":[155,175],"can":[156],"weaken":[157],"influence":[159],"multipath":[161],"NLOS":[163],"effect":[164],"improve":[166],"accuracy.":[168],"verified":[171],"proposed":[173],"fusion-CNN":[174],"publicly":[178],"available":[179],"UJIIndoorLoc":[180],"dataset":[181],"compared":[183],"it":[184],"with":[185],"solutions.":[187],"final":[189],"experimental":[190],"results":[191],"show":[192],"localization":[195],"accuracy":[196],"better":[201],"than":[202],"methods.":[204]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
