{"id":"https://openalex.org/W2503830339","doi":"https://doi.org/10.1109/tmc.2015.2493522","title":"The Case for Efficient and Robust RF-Based Device-Free Localization","display_name":"The Case for Efficient and Robust RF-Based Device-Free Localization","publication_year":2015,"publication_date":"2015-10-22","ids":{"openalex":"https://openalex.org/W2503830339","doi":"https://doi.org/10.1109/tmc.2015.2493522","mag":"2503830339"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmc.2015.2493522","pdf_url":null,"source":{"id":"https://openalex.org/S69141925","display_name":"IEEE Transactions on Mobile Computing","issn_l":"1536-1233","issn":["1536-1233","1558-0660","2161-9875"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"journal-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/A5003999919","display_name":"Chenren Xu","orcid":"https://orcid.org/0000-0001-9171-2596"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chenren Xu","raw_affiliation_strings":["Center for Energy-efficient Computing and Applications, School of EECS, Peking University, Beijing"],"affiliations":[{"raw_affiliation_string":"Center for Energy-efficient Computing and Applications, School of EECS, Peking University, Beijing","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052825663","display_name":"Bernhard Firner","orcid":null},"institutions":[{"id":"https://openalex.org/I102322142","display_name":"Rutgers, The State University of New Jersey","ror":"https://ror.org/05vt9qd57","country_code":"US","type":"education","lineage":["https://openalex.org/I102322142"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bernhard Firner","raw_affiliation_strings":["Wireless Information Networks Laboratory (WINLAB), Rutgers University, North Brunswick, NJ"],"affiliations":[{"raw_affiliation_string":"Wireless Information Networks Laboratory (WINLAB), Rutgers University, North Brunswick, NJ","institution_ids":["https://openalex.org/I102322142"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103041851","display_name":"Yanyong Zhang","orcid":"https://orcid.org/0000-0001-9046-798X"},"institutions":[{"id":"https://openalex.org/I102322142","display_name":"Rutgers, The State University of New Jersey","ror":"https://ror.org/05vt9qd57","country_code":"US","type":"education","lineage":["https://openalex.org/I102322142"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yanyong Zhang","raw_affiliation_strings":["Wireless Information Networks Laboratory (WINLAB), Rutgers University, North Brunswick, NJ"],"affiliations":[{"raw_affiliation_string":"Wireless Information Networks Laboratory (WINLAB), Rutgers University, North Brunswick, NJ","institution_ids":["https://openalex.org/I102322142"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103114504","display_name":"Richard Howard","orcid":"https://orcid.org/0009-0004-0979-4174"},"institutions":[{"id":"https://openalex.org/I102322142","display_name":"Rutgers, The State University of New Jersey","ror":"https://ror.org/05vt9qd57","country_code":"US","type":"education","lineage":["https://openalex.org/I102322142"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Richard E. Howard","raw_affiliation_strings":["Wireless Information Networks Laboratory (WINLAB), Rutgers University, North Brunswick, NJ"],"affiliations":[{"raw_affiliation_string":"Wireless Information Networks Laboratory (WINLAB), Rutgers University, North Brunswick, NJ","institution_ids":["https://openalex.org/I102322142"]}]}],"institution_assertions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.822,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":51,"citation_normalized_percentile":{"value":0.83495,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":"15","issue":"9","first_page":"2362","last_page":"2375"},"is_retracted":false,"is_paratext":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":0.976,"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/T11704","display_name":"Mobile Crowdsensing and Crowdsourcing","score":0.9726,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.83699846},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.7539139},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.6440047},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.6007395},{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.47897387},{"id":"https://openalex.org/C202311505","wikidata":"https://www.wikidata.org/wiki/Q1474701","display_name":"Radio propagation","level":2,"score":0.47819638},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.4675763},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.43333668},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.40977633},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.33042374},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.32954514},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.16287416},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16242051},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmc.2015.2493522","pdf_url":null,"source":{"id":"https://openalex.org/S69141925","display_name":"IEEE Transactions on Mobile Computing","issn_l":"1536-1233","issn":["1536-1233","1558-0660","2161-9875"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.58,"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities"}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":40,"referenced_works":["https://openalex.org/W1480376833","https://openalex.org/W1971745161","https://openalex.org/W1972676371","https://openalex.org/W1979261109","https://openalex.org/W1994696949","https://openalex.org/W1999265278","https://openalex.org/W2004886190","https://openalex.org/W2008953084","https://openalex.org/W2016095118","https://openalex.org/W2019650551","https://openalex.org/W2039506494","https://openalex.org/W2042216696","https://openalex.org/W2069327651","https://openalex.org/W2082817201","https://openalex.org/W2097427314","https://openalex.org/W2109519180","https://openalex.org/W2112130409","https://openalex.org/W2112737587","https://openalex.org/W2114142662","https://openalex.org/W2125431326","https://openalex.org/W2126300356","https://openalex.org/W2132340129","https://openalex.org/W2132690206","https://openalex.org/W2132755557","https://openalex.org/W2137494381","https://openalex.org/W2141056905","https://openalex.org/W2142504204","https://openalex.org/W2145417574","https://openalex.org/W2147124620","https://openalex.org/W2151034334","https://openalex.org/W2152151699","https://openalex.org/W2162814504","https://openalex.org/W2164692160","https://openalex.org/W2165211951","https://openalex.org/W2170102584","https://openalex.org/W2170240475","https://openalex.org/W2170589361","https://openalex.org/W2172292165","https://openalex.org/W2188449898","https://openalex.org/W3098673391"],"related_works":["https://openalex.org/W3183617701","https://openalex.org/W3096722082","https://openalex.org/W3017427485","https://openalex.org/W2910323698","https://openalex.org/W2521264291","https://openalex.org/W2398398527","https://openalex.org/W2372543947","https://openalex.org/W2355663289","https://openalex.org/W1988642011","https://openalex.org/W1640609104"],"abstract_inverted_index":{"Radio":[0],"frequency":[1],"based":[2,96],"device-free":[3,87,201],"localization":[4,11,16,88,102,187,202],"has":[5,158],"been":[6],"proposed":[7],"as":[8,115,117,130,173,175],"an":[9,197],"alternative":[10],"technique.":[12],"Unlike":[13],"its":[14],"active":[15],"counterpart,":[17],"it":[18,65],"does":[19],"not":[20],"require":[21],"subjects":[22],"to":[23,30,52,68,107,119,216,225,232,253],"wear":[24],"any":[25],"radio":[26,43,79,222],"device,":[27],"but":[28],"tries":[29],"determine":[31],"the":[32,39,42,53,71,77,86,101,112,131,156,167,192,218,221,227,234,237,251],"subject's":[33],"location":[34],"by":[35,111],"observing":[36],"how":[37],"much":[38],"subject":[40,75],"disturbs":[41],"propagation":[44],"patterns.":[45],"This":[46],"problem":[47,89],"is":[48,66,196],"very":[49],"challenging":[50],"due":[51],"well":[54,116],"known":[55],"multipath":[56,113],"effect,":[57,114],"especially":[58],"in":[59,138],"a":[60,74,139,159,171,185,242],"complex":[61],"indoor":[62],"environment":[63,132],"where":[64],"impractical":[67],"accurately":[69],"model":[70],"effects":[72],"of":[73,144,236,244],"on":[76,97],"surrounding":[78],"links.":[80],"In":[81],"this":[82,206],"article,":[83],"we":[84,104,179,182,208],"formulate":[85],"using":[90,147],"probabilistic":[91],"classification":[92],"approaches":[93],"that":[94,125,142,181],"are":[95],"discriminant":[98],"analysis.To":[99],"boost":[100],"accuracies,":[103],"adopt":[105],"methods":[106,118],"mitigate":[108],"errors":[109],"caused":[110],"automatically":[120],"recalibrate":[121],"training":[122,212,238],"data":[123],"so":[124],"accuracy":[126],"can":[127,164,183],"be":[128],"maintained":[129],"evolves.":[133],"We":[134],"validate":[135],"our":[136,162,211],"method":[137,163],"one-bedroom":[140],"apartment":[141],"consists":[143],"32":[145],"cells,":[146],"eight":[148,152],"fixed":[149,153],"transmitters":[150],"and":[151,213,240,247],"receivers.":[154],"When":[155],"space":[157],"single":[160],"occupant,":[161],"correctly":[165],"estimate":[166],"occupied":[168],"cell":[169],"with":[170],"likelihood":[172],"high":[174,186],"97.2":[176],"percent.":[177],"Further,":[178],"show":[180],"maintain":[184],"accuracy,":[188],"while":[189],"substantially":[190],"reducing":[191],"deployment":[193],"overhead,":[194,219],"which":[195],"important":[198],"concern":[199],"for":[200],"methods.":[203],"To":[204],"achieve":[205,254],"goal,":[207],"have":[209],"improved":[210],"testing":[214],"procedures":[215],"reduce":[217],"studied":[220],"device":[223,228],"placement":[224],"optimize":[226],"cost,":[229],"devised":[230],"algorithms":[231],"extend":[233],"lifetime":[235],"data,":[239],"designed":[241],"set":[243],"auxiliary":[245],"sensors":[246],"incorporate":[248],"them":[249],"into":[250],"system":[252],"automatic":[255],"re-calibration.":[256]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2503830339","counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":10},{"year":2019,"cited_by_count":10},{"year":2018,"cited_by_count":7},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":2}],"updated_date":"2025-01-17T01:15:49.666590","created_date":"2016-08-23"}