{"id":"https://openalex.org/W1461647233","doi":null,"title":"Location Estimation in Wireless Communication Systems","display_name":"Location Estimation in Wireless Communication Systems","publication_year":2015,"publication_date":"2015-01-01","ids":{"openalex":"https://openalex.org/W1461647233","mag":"1461647233"},"language":"en","primary_location":{"id":"pmh:oai:ir.lib.uwo.ca:etd-4738","doi":null,"is_oa":true,"landing_page_url":"https://ir.lib.uwo.ca/etd/3110","pdf_url":"https://ir.lib.uwo.ca/etd/3110","source":{"id":"https://openalex.org/S4306400648","display_name":"Scholarship@Western (Western University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I125749732","host_organization_name":"Western University","host_organization_lineage":["https://openalex.org/I125749732"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Electronic Thesis and Dissertation Repository","raw_type":"text"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://ir.lib.uwo.ca/etd/3110","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103335537","display_name":"Kejun Tong","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Kejun Tong","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5103335537"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"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/T10851","display_name":"Optical Wireless Communication Technologies","score":0.0,"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/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.0,"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/wireless-localization","display_name":"wireless positioning","score":0.9739999771118164},{"id":"https://openalex.org/keywords/location-estimation","display_name":"location estimation","score":0.8090000152587891},{"id":"https://openalex.org/keywords/obstruction-detection","display_name":"obstruction detection","score":0.7419999837875366},{"id":"https://openalex.org/keywords/optimal-deployment","display_name":"optimal deployment","score":0.6179999709129333},{"id":"https://openalex.org/keywords/positioning-accuracy","display_name":"positioning accuracy","score":0.7549999952316284},{"id":"https://openalex.org/keywords/smartphone-sensors","display_name":"smartphone sensors","score":0.8169999718666077},{"id":"https://openalex.org/keywords/error-accumulation","display_name":"error accumulation","score":0.5}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7385963201522827},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.6355451941490173},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.6026545763015747},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5845391750335693},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.584359884262085},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.564422070980072},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.5218002796173096},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4606829285621643},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4601519703865051},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.4195564389228821},{"id":"https://openalex.org/C41971633","wikidata":"https://www.wikidata.org/wiki/Q6398155","display_name":"Key distribution in wireless sensor networks","level":4,"score":0.41480740904808044},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.41342419385910034},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.2993149757385254},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2650771141052246},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17035749554634094},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.1618448793888092},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13312175869941711},{"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"pmh:oai:ir.lib.uwo.ca:etd-4738","doi":null,"is_oa":true,"landing_page_url":"https://ir.lib.uwo.ca/etd/3110","pdf_url":"https://ir.lib.uwo.ca/etd/3110","source":{"id":"https://openalex.org/S4306400648","display_name":"Scholarship@Western (Western University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I125749732","host_organization_name":"Western University","host_organization_lineage":["https://openalex.org/I125749732"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Electronic Thesis and Dissertation Repository","raw_type":"text"},{"id":"pmh:oai:uwo.scholaris.ca:20.500.14721/36091","doi":null,"is_oa":false,"landing_page_url":"https://hdl.handle.net/20.500.14721/36091","pdf_url":null,"source":{"id":"https://openalex.org/S4306400648","display_name":"Scholarship@Western (Western University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I125749732","host_organization_name":"Western University","host_organization_lineage":["https://openalex.org/I125749732"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"thesis"},{"id":"mag:1461647233","doi":null,"is_oa":false,"landing_page_url":"https://ir.lib.uwo.ca/cgi/viewcontent.cgi?article=4738&context=etd","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"pmh:oai:ir.lib.uwo.ca:etd-4738","doi":null,"is_oa":true,"landing_page_url":"https://ir.lib.uwo.ca/etd/3110","pdf_url":"https://ir.lib.uwo.ca/etd/3110","source":{"id":"https://openalex.org/S4306400648","display_name":"Scholarship@Western (Western University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I125749732","host_organization_name":"Western University","host_organization_lineage":["https://openalex.org/I125749732"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Electronic Thesis and Dissertation Repository","raw_type":"text"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1461647233.pdf","grobid_xml":"https://content.openalex.org/works/W1461647233.grobid-xml"},"referenced_works_count":66,"referenced_works":["https://openalex.org/W1479979375","https://openalex.org/W1496761764","https://openalex.org/W1524360242","https://openalex.org/W1526572160","https://openalex.org/W1528653255","https://openalex.org/W1963996689","https://openalex.org/W1964615219","https://openalex.org/W1969110099","https://openalex.org/W1974755780","https://openalex.org/W1981373725","https://openalex.org/W1983229582","https://openalex.org/W1985141254","https://openalex.org/W1988543519","https://openalex.org/W2002347603","https://openalex.org/W2006083173","https://openalex.org/W2006427429","https://openalex.org/W2008027977","https://openalex.org/W2008792299","https://openalex.org/W2023772872","https://openalex.org/W2026422590","https://openalex.org/W2030776731","https://openalex.org/W2033300769","https://openalex.org/W2045902329","https://openalex.org/W2048009189","https://openalex.org/W2048367574","https://openalex.org/W2062032526","https://openalex.org/W2065971650","https://openalex.org/W2068111460","https://openalex.org/W2070078667","https://openalex.org/W2082557138","https://openalex.org/W2089344324","https://openalex.org/W2095705027","https://openalex.org/W2096034228","https://openalex.org/W2097380742","https://openalex.org/W2101823128","https://openalex.org/W2102078465","https://openalex.org/W2102449144","https://openalex.org/W2103972037","https://openalex.org/W2104866265","https://openalex.org/W2105562580","https://openalex.org/W2105738738","https://openalex.org/W2109957651","https://openalex.org/W2117206394","https://openalex.org/W2123504141","https://openalex.org/W2124178852","https://openalex.org/W2124941493","https://openalex.org/W2127963147","https://openalex.org/W2132038430","https://openalex.org/W2135377456","https://openalex.org/W2137100320","https://openalex.org/W2140269300","https://openalex.org/W2140708977","https://openalex.org/W2141939942","https://openalex.org/W2143243918","https://openalex.org/W2145417574","https://openalex.org/W2149031978","https://openalex.org/W2149728463","https://openalex.org/W2155582047","https://openalex.org/W2155634277","https://openalex.org/W2162555816","https://openalex.org/W2163513242","https://openalex.org/W2164093442","https://openalex.org/W2164311260","https://openalex.org/W2501365983","https://openalex.org/W3168969486","https://openalex.org/W4237817155"],"related_works":["https://openalex.org/W2586553714","https://openalex.org/W123947645","https://openalex.org/W2557926121","https://openalex.org/W339462508","https://openalex.org/W2510611977","https://openalex.org/W2883190727","https://openalex.org/W2775087251","https://openalex.org/W2146460610","https://openalex.org/W2126996611","https://openalex.org/W2347771173"],"abstract_inverted_index":{"Localization":[0],"has":[1],"become":[2],"a":[3,63,165],"key":[4],"enabling":[5],"technology":[6],"in":[7,20,79,139,153],"many":[8],"emerging":[9],"wireless":[10,21,128],"applications":[11],"and":[12,42,70,74,112,163,178],"services.":[13],"One":[14],"of":[15,88,98,127,135,197,201],"the":[16,26,32,37,46,51,72,76,83,86,96,108,121,140,150,171,189,195],"most":[17],"challenging":[18],"problems":[19],"localization":[22,52,77,123,129,161,185],"technologies":[23],"is":[24,28,44,92,130],"that":[25],"performance":[27,78],"easily":[29],"affected":[30],"by":[31],"signal":[33,47],"propagation":[34],"environment.":[35,81],"When":[36],"direct":[38],"path":[39],"between":[40],"transmitter":[41],"receiver":[43],"obstructed,":[45],"measurement":[48],"error":[49,190],"for":[50,160],"process":[53],"will":[54],"increase":[55],"significantly.":[56],"Considering":[57],"this":[58,102,145],"problem,":[59],"we":[60,104,147],"first":[61],"propose":[62,164],"novel":[64,166],"algorithm":[65,167,186],"which":[66,118,168],"can":[67,119,169,187],"automatically":[68],"detect":[69],"remove":[71],"obstruction":[73],"improve":[75],"complex":[80],"Besides":[82],"environmental":[84],"dependency,":[85],"accuracy":[87],"target":[89],"location":[90,172],"estimation":[91],"highly":[93],"sensitive":[94],"to":[95,132,156],"positions":[97],"reference":[99,109,136,180,202],"nodes.":[100,203],"In":[101,144],"thesis,":[103],"also":[105],"study":[106],"on":[107],"node":[110],"placement,":[111],"derive":[113],"an":[114],"optimum":[115],"deployment":[116],"scheme":[117],"provide":[120,157],"best":[122],"accuracy.":[124],"Another":[125],"challenge":[126],"due":[131],"insufficient":[133],"number":[134,200],"nodes":[137,181],"available":[138,179],"target's":[141],"communication":[142],"range.":[143],"circumstance,":[146],"finally":[148],"utilize":[149],"internal":[151],"sensors":[152,177],"today's":[154],"smartphones":[155],"additional":[158],"information":[159],"purpose,":[162],"combine":[170],"dependent":[173],"parameters":[174],"measured":[175],"from":[176,192],"together.":[182],"The":[183],"combined":[184],"overcome":[188],"accumulation":[191],"sensor":[193],"with":[194],"help":[196],"only":[198],"few":[199]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":2}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
