{"id":"https://openalex.org/W2153986161","doi":"https://doi.org/10.1109/wcnc.2009.4917787","title":"Location Tracking in Mobile Networks under Correlated Shadowing Effects","display_name":"Location Tracking in Mobile Networks under Correlated Shadowing Effects","publication_year":2009,"publication_date":"2009-04-01","ids":{"openalex":"https://openalex.org/W2153986161","doi":"https://doi.org/10.1109/wcnc.2009.4917787","mag":"2153986161"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc.2009.4917787","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2009.4917787","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE Wireless Communications and Networking Conference","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/A5011317360","display_name":"Kai-Jie Yang","orcid":"https://orcid.org/0000-0003-2151-5153"},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Kai-Jie Yang","raw_affiliation_strings":["Institute of Communications Engineering, National Tsing Hua University, Hsinchu, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Communications Engineering, National Tsing Hua University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I25846049"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5090831558","display_name":"Yuh-Ren Tsai","orcid":"https://orcid.org/0000-0002-6287-6345"},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yuh-Ren Tsai","raw_affiliation_strings":["Institute of Communications Engineering, National Tsing Hua University, Hsinchu, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Communications Engineering, National Tsing Hua University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I25846049"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I25846049"],"apc_list":null,"apc_paid":null,"fwci":3.3979,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.93247235,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":96},"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":0.9998999834060669,"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":0.9998999834060669,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9959999918937683,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9955000281333923,"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/rss","display_name":"RSS","score":0.8505262136459351},{"id":"https://openalex.org/keywords/shadow-mapping","display_name":"Shadow mapping","score":0.8504358530044556},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.7736395597457886},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7459537386894226},{"id":"https://openalex.org/keywords/location-tracking","display_name":"Location tracking","score":0.5785679221153259},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.5784644484519958},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.5745272040367126},{"id":"https://openalex.org/keywords/geolocation","display_name":"Geolocation","score":0.5225871801376343},{"id":"https://openalex.org/keywords/non-line-of-sight-propagation","display_name":"Non-line-of-sight propagation","score":0.4590948522090912},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.43662017583847046},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.426182359457016},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.40232884883880615},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.39315110445022583},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.36809220910072327},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.14561617374420166},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11579975485801697},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.07825517654418945}],"concepts":[{"id":"https://openalex.org/C2385561","wikidata":"https://www.wikidata.org/wiki/Q45432","display_name":"RSS","level":2,"score":0.8505262136459351},{"id":"https://openalex.org/C116544410","wikidata":"https://www.wikidata.org/wiki/Q1478122","display_name":"Shadow mapping","level":2,"score":0.8504358530044556},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.7736395597457886},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7459537386894226},{"id":"https://openalex.org/C3019020692","wikidata":"https://www.wikidata.org/wiki/Q17141406","display_name":"Location tracking","level":2,"score":0.5785679221153259},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.5784644484519958},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.5745272040367126},{"id":"https://openalex.org/C22041718","wikidata":"https://www.wikidata.org/wiki/Q638949","display_name":"Geolocation","level":2,"score":0.5225871801376343},{"id":"https://openalex.org/C154910267","wikidata":"https://www.wikidata.org/wiki/Q1740982","display_name":"Non-line-of-sight propagation","level":3,"score":0.4590948522090912},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.43662017583847046},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.426182359457016},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.40232884883880615},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.39315110445022583},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.36809220910072327},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14561617374420166},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11579975485801697},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.07825517654418945},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","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/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcnc.2009.4917787","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2009.4917787","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE Wireless Communications and Networking Conference","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/W11812926","https://openalex.org/W22878335","https://openalex.org/W1507322379","https://openalex.org/W1892566457","https://openalex.org/W1994641974","https://openalex.org/W2103420863","https://openalex.org/W2113065846","https://openalex.org/W2114715277","https://openalex.org/W2140452629","https://openalex.org/W2154818210","https://openalex.org/W2159480976","https://openalex.org/W2160761744"],"related_works":["https://openalex.org/W4250237313","https://openalex.org/W1994048345","https://openalex.org/W2125440076","https://openalex.org/W1973104709","https://openalex.org/W2539771124","https://openalex.org/W2581862718","https://openalex.org/W2010998073","https://openalex.org/W3145478003","https://openalex.org/W2059816400","https://openalex.org/W2028707555"],"abstract_inverted_index":{"Mobile":[0],"location":[1,42,45,65,102,116],"tracking":[2,46,96,103],"based":[3],"on":[4],"the":[5,17,29,39,63,67,71,78,84,90,94,101,106,115],"received":[6],"signal":[7],"strength":[8],"(RSS)":[9],"is":[10,58],"known":[11],"to":[12,37,60],"be":[13],"easily":[14],"influenced":[15],"by":[16],"shadowing":[18,32,68,95,118],"effects":[19],"in":[20],"wireless":[21],"propagation":[22,76],"channels.":[23],"In":[24],"this":[25],"paper,":[26],"we":[27],"exploit":[28],"correlation":[30],"among":[31],"losses":[33,69],"at":[34],"adjacent":[35],"locations":[36],"improve":[38],"performance":[40,112],"of":[41,49],"tracking.":[43,119],"A":[44],"algorithm":[47],"consisting":[48],"a":[50,55,74],"maximum":[51],"likelihood":[52],"estimator":[53],"and":[54,66,105,117],"Kalman":[56],"filter":[57],"proposed":[59,107],"jointly":[61],"track":[62],"mobile":[64],"via":[70],"RSS.":[72],"Under":[73],"shadowed":[75],"environment,":[77],"simulation":[79],"shows":[80],"that,":[81],"without":[82],"knowing":[83],"underlying":[85],"mobility":[86],"model":[87],"but":[88],"only":[89],"target's":[91],"speed":[92],"information,":[93],"furnishes":[97],"worthful":[98],"information":[99],"for":[100,114],"algorithm,":[104],"method":[108],"thus":[109],"provides":[110],"acceptable":[111],"both":[113]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
