{"id":"https://openalex.org/W4200475891","doi":"https://doi.org/10.1109/wcsp52459.2021.9613709","title":"Impact of Mobile Access Points on Indoor Wi-Fi Localization Error Bound","display_name":"Impact of Mobile Access Points on Indoor Wi-Fi Localization Error Bound","publication_year":2021,"publication_date":"2021-10-20","ids":{"openalex":"https://openalex.org/W4200475891","doi":"https://doi.org/10.1109/wcsp52459.2021.9613709"},"language":"en","primary_location":{"id":"doi:10.1109/wcsp52459.2021.9613709","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp52459.2021.9613709","pdf_url":null,"source":{"id":"https://openalex.org/S4363607893","display_name":"2021 13th International Conference on Wireless Communications and Signal Processing (WCSP)","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":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 13th International Conference on Wireless Communications and Signal Processing (WCSP)","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/A5101956426","display_name":"Yaohua Li","orcid":"https://orcid.org/0000-0002-1839-199X"},"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":true,"raw_author_name":"Yaohua Li","raw_affiliation_strings":["School of Communication and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China"],"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/A5037835022","display_name":"Mu Zhou","orcid":"https://orcid.org/0000-0003-3533-2227"},"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":"Mu Zhou","raw_affiliation_strings":["School of Communication and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China"],"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/A5088606308","display_name":"Qiaolin Pu","orcid":"https://orcid.org/0000-0002-9357-6003"},"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":"Qiaolin Pu","raw_affiliation_strings":["School of Communication and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China"],"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/A5109188910","display_name":"Qing Jiang","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":"Qing Jiang","raw_affiliation_strings":["School of Communication and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China"],"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":4,"corresponding_author_ids":["https://openalex.org/A5101956426"],"corresponding_institution_ids":["https://openalex.org/I10535382"],"apc_list":null,"apc_paid":null,"fwci":0.4327,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.47892627,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"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":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":0.9904999732971191,"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/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9876999855041504,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7814571857452393},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.6027086973190308},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5794475674629211},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.49863481521606445},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.49316734075546265},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4853595793247223},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4733074903488159},{"id":"https://openalex.org/keywords/upper-and-lower-bounds","display_name":"Upper and lower bounds","score":0.44793733954429626},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4394344091415405},{"id":"https://openalex.org/keywords/mobile-wireless","display_name":"Mobile wireless","score":0.4128156304359436},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.31574031710624695},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10317832231521606},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.06333565711975098}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7814571857452393},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.6027086973190308},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5794475674629211},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.49863481521606445},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.49316734075546265},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4853595793247223},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4733074903488159},{"id":"https://openalex.org/C77553402","wikidata":"https://www.wikidata.org/wiki/Q13222579","display_name":"Upper and lower bounds","level":2,"score":0.44793733954429626},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4394344091415405},{"id":"https://openalex.org/C2983592243","wikidata":"https://www.wikidata.org/wiki/Q17517","display_name":"Mobile wireless","level":3,"score":0.4128156304359436},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.31574031710624695},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10317832231521606},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.06333565711975098},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcsp52459.2021.9613709","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp52459.2021.9613709","pdf_url":null,"source":{"id":"https://openalex.org/S4363607893","display_name":"2021 13th International Conference on Wireless Communications and Signal Processing (WCSP)","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":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 13th International Conference on Wireless Communications and Signal Processing (WCSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1560204295","https://openalex.org/W2043446799","https://openalex.org/W2064024734","https://openalex.org/W2093559692","https://openalex.org/W2146270659","https://openalex.org/W2169690535","https://openalex.org/W2171545671","https://openalex.org/W2304781496","https://openalex.org/W2782291185","https://openalex.org/W2783317992","https://openalex.org/W2789600386","https://openalex.org/W2900736080"],"related_works":["https://openalex.org/W2375786911","https://openalex.org/W2367630196","https://openalex.org/W756944427","https://openalex.org/W2372264751","https://openalex.org/W3200334495","https://openalex.org/W4300191699","https://openalex.org/W30305948","https://openalex.org/W3155885076","https://openalex.org/W3080698354","https://openalex.org/W2980285891"],"abstract_inverted_index":{"With":[0],"the":[1,22,26,42,70,78,89,101,109,116,122,134,142,152],"rapid":[2],"development":[3],"of":[4,13,24,28,44,72,80,112,137,144],"wireless":[5],"sensor":[6],"networks,":[7],"people":[8],"are":[9],"increasingly":[10],"demanding":[11],"various":[12],"indoor":[14,30,58,73,118,138,161],"Location-based":[15],"Services":[16],"(LBSs).":[17],"In":[18],"this":[19,65,145],"circumstance,":[20],"for":[21,33],"sake":[23],"proliferating":[25],"use":[27],"existing":[29],"Wi-Fi":[31,54,59,74,113,139,162],"network":[32],"target":[34],"localization,":[35],"it":[36],"is":[37,98],"much":[38],"necessary":[39],"to":[40,151],"investigate":[41],"impact":[43,159],"mobile":[45,50,55,93,155],"Access":[46],"Points":[47],"(APs)":[48],"like":[49],"phones":[51],"operating":[52],"as":[53,100,126],"hotspots":[56],"on":[57,160],"localization":[60,76,140,163],"error":[61,135,164],"bound.":[62,165],"To":[63],"achieve":[64],"goal,":[66],"we":[67,120,149],"first":[68],"analogize":[69],"process":[71,79],"fingerprint-based":[75],"into":[77],"information":[81,105,123],"transmission":[82,124],"in":[83,104,115],"a":[84],"basic":[85],"communication":[86],"model.":[87],"Second,":[88],"interference":[90],"caused":[91],"by":[92],"APs":[94,156],"and":[95,131],"environment":[96],"noise":[97,103,129],"recognized":[99],"channel":[102,125],"transmission.":[106],"Third,":[107],"considering":[108],"time-variant":[110],"property":[111],"fingerprints":[114],"actual":[117],"environment,":[119],"simulate":[121],"colored":[127],"Gaussian":[128],"channel,":[130],"then":[132],"calculate":[133],"bound":[136],"from":[141],"capacity":[143],"simulated":[146],"channel.":[147],"Finally,":[148],"come":[150],"conclusion":[153],"that":[154],"have":[157],"non-ignorable":[158]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
