{"id":"https://openalex.org/W1988348999","doi":"https://doi.org/10.1109/infcom.2013.6566752","title":"LCS: Compressive sensing based device-free localization for multiple targets in sensor networks","display_name":"LCS: Compressive sensing based device-free localization for multiple targets in sensor networks","publication_year":2013,"publication_date":"2013-04-01","ids":{"openalex":"https://openalex.org/W1988348999","doi":"https://doi.org/10.1109/infcom.2013.6566752","mag":"1988348999"},"language":"en","primary_location":{"id":"doi:10.1109/infcom.2013.6566752","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infcom.2013.6566752","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 Proceedings IEEE INFOCOM","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/A5083959011","display_name":"Ju Wang","orcid":"https://orcid.org/0000-0001-8026-9787"},"institutions":[{"id":"https://openalex.org/I37802460","display_name":"Northwest University","ror":"https://ror.org/00z3td547","country_code":"CN","type":"education","lineage":["https://openalex.org/I37802460"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ju Wang","raw_affiliation_strings":["School of Information Science and Technology, Northwest University, Xian, China","School of information science and technology, Northwest university, Xi\u2019an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Northwest University, Xian, China","institution_ids":["https://openalex.org/I37802460"]},{"raw_affiliation_string":"School of information science and technology, Northwest university, Xi\u2019an, China","institution_ids":["https://openalex.org/I37802460"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065103224","display_name":"Dingyi Fang","orcid":"https://orcid.org/0000-0002-5816-6922"},"institutions":[{"id":"https://openalex.org/I37802460","display_name":"Northwest University","ror":"https://ror.org/00z3td547","country_code":"CN","type":"education","lineage":["https://openalex.org/I37802460"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dingyi Fang","raw_affiliation_strings":["School of Information Science and Technology, Northwest University, Xian, China","School of information science and technology, Northwest university, Xi\u2019an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Northwest University, Xian, China","institution_ids":["https://openalex.org/I37802460"]},{"raw_affiliation_string":"School of information science and technology, Northwest university, Xi\u2019an, China","institution_ids":["https://openalex.org/I37802460"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101833863","display_name":"Xiaojiang Chen","orcid":"https://orcid.org/0000-0002-1167-1104"},"institutions":[{"id":"https://openalex.org/I37802460","display_name":"Northwest University","ror":"https://ror.org/00z3td547","country_code":"CN","type":"education","lineage":["https://openalex.org/I37802460"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaojiang Chen","raw_affiliation_strings":["School of Information Science and Technology, Northwest University, Xian, China","School of information science and technology, Northwest university, Xi\u2019an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Northwest University, Xian, China","institution_ids":["https://openalex.org/I37802460"]},{"raw_affiliation_string":"School of information science and technology, Northwest university, Xi\u2019an, China","institution_ids":["https://openalex.org/I37802460"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022401203","display_name":"Zhe Yang","orcid":"https://orcid.org/0000-0003-4980-0343"},"institutions":[{"id":"https://openalex.org/I212119943","display_name":"University of Victoria","ror":"https://ror.org/04s5mat29","country_code":"CA","type":"education","lineage":["https://openalex.org/I212119943"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Zhe Yang","raw_affiliation_strings":["University of Victoria, Victoria, BC, Canada","University of Victoria , Victoria , BC, Canada#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Victoria, Victoria, BC, Canada","institution_ids":["https://openalex.org/I212119943"]},{"raw_affiliation_string":"University of Victoria , Victoria , BC, Canada#TAB#","institution_ids":["https://openalex.org/I212119943"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034500976","display_name":"Tianzhang Xing","orcid":"https://orcid.org/0000-0001-7526-7269"},"institutions":[{"id":"https://openalex.org/I37802460","display_name":"Northwest University","ror":"https://ror.org/00z3td547","country_code":"CN","type":"education","lineage":["https://openalex.org/I37802460"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tianzhang Xing","raw_affiliation_strings":["School of Information Science and Technology, Northwest University, Xian, China","School of information science and technology, Northwest university, Xi\u2019an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Northwest University, Xian, China","institution_ids":["https://openalex.org/I37802460"]},{"raw_affiliation_string":"School of information science and technology, Northwest university, Xi\u2019an, China","institution_ids":["https://openalex.org/I37802460"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061150224","display_name":"Lin Cai","orcid":"https://orcid.org/0000-0002-1093-4865"},"institutions":[{"id":"https://openalex.org/I212119943","display_name":"University of Victoria","ror":"https://ror.org/04s5mat29","country_code":"CA","type":"education","lineage":["https://openalex.org/I212119943"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Lin Cai","raw_affiliation_strings":["University of Victoria, Victoria, BC, Canada","University of Victoria , Victoria , BC, Canada#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Victoria, Victoria, BC, Canada","institution_ids":["https://openalex.org/I212119943"]},{"raw_affiliation_string":"University of Victoria , Victoria , BC, Canada#TAB#","institution_ids":["https://openalex.org/I212119943"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":68,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"145","last_page":"149"},"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/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T11739","display_name":"Microwave Imaging and Scattering Analysis","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/compressed-sensing","display_name":"Compressed sensing","score":0.8266927003860474},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7268898487091064},{"id":"https://openalex.org/keywords/rss","display_name":"RSS","score":0.7228994965553284},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.6014095544815063},{"id":"https://openalex.org/keywords/signal-strength","display_name":"Signal strength","score":0.5705748200416565},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.4728693664073944},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.4493536949157715},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4483029246330261},{"id":"https://openalex.org/keywords/property","display_name":"Property (philosophy)","score":0.43556997179985046},{"id":"https://openalex.org/keywords/ideal","display_name":"Ideal (ethics)","score":0.41761472821235657},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.38515782356262207},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.37914466857910156},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.33306437730789185},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.09566488862037659}],"concepts":[{"id":"https://openalex.org/C124851039","wikidata":"https://www.wikidata.org/wiki/Q2665459","display_name":"Compressed sensing","level":2,"score":0.8266927003860474},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7268898487091064},{"id":"https://openalex.org/C2385561","wikidata":"https://www.wikidata.org/wiki/Q45432","display_name":"RSS","level":2,"score":0.7228994965553284},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.6014095544815063},{"id":"https://openalex.org/C176808163","wikidata":"https://www.wikidata.org/wiki/Q17105794","display_name":"Signal strength","level":3,"score":0.5705748200416565},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.4728693664073944},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4493536949157715},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4483029246330261},{"id":"https://openalex.org/C189950617","wikidata":"https://www.wikidata.org/wiki/Q937228","display_name":"Property (philosophy)","level":2,"score":0.43556997179985046},{"id":"https://openalex.org/C2776639384","wikidata":"https://www.wikidata.org/wiki/Q840396","display_name":"Ideal (ethics)","level":2,"score":0.41761472821235657},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.38515782356262207},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.37914466857910156},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.33306437730789185},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.09566488862037659},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/infcom.2013.6566752","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infcom.2013.6566752","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 Proceedings IEEE INFOCOM","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life in Land","id":"https://metadata.un.org/sdg/15","score":0.5799999833106995}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W211346643","https://openalex.org/W2077732840","https://openalex.org/W2096971408","https://openalex.org/W2097427314","https://openalex.org/W2107322003","https://openalex.org/W2119667497","https://openalex.org/W2126300356","https://openalex.org/W2147124620","https://openalex.org/W6678938399"],"related_works":["https://openalex.org/W2162859609","https://openalex.org/W4200318234","https://openalex.org/W150547863","https://openalex.org/W2022445516","https://openalex.org/W2982532306","https://openalex.org/W1891938465","https://openalex.org/W1639914594","https://openalex.org/W4237766728","https://openalex.org/W4253688861","https://openalex.org/W1550605711"],"abstract_inverted_index":{"Without":[0],"relying":[1],"on":[2,50],"devices":[3],"carried":[4],"by":[5],"the":[6,38,65,90,94,98,102,133,136,158],"target,":[7],"device-free":[8],"localization":[9,47,95,126,160],"(DFL)":[10],"is":[11,58,110,170],"attractive":[12],"for":[13,25,27],"many":[14,23],"applications,":[15],"such":[16],"as":[17],"wildlife":[18],"monitoring.":[19],"There":[20],"still":[21],"exist":[22],"challenges":[24],"DFL":[26],"multiple":[28,122],"targets":[29,109],"without":[30],"dense":[31],"deployment":[32,144],"of":[33,63,82,93,107,135,167],"sensor":[34],"nodes.":[35],"To":[36],"fit":[37],"gap,":[39],"in":[40,85,145],"this":[41],"paper,":[42],"we":[43,115],"propose":[44],"a":[45,61,74,117,146],"multi-target":[46],"method":[48,127],"based":[49,121],"compressive":[51,83,119],"sensing,":[52],"named":[53],"LCS.":[54],"The":[55,139],"key":[56],"observation":[57],"that":[59],"given":[60],"pair":[62],"nodes,":[64,157],"received":[66],"signal":[67],"strength":[68],"(RSS)":[69],"will":[70],"be":[71],"different":[72,78],"when":[73],"target":[75,123],"locates":[76],"at":[77],"locations.":[79],"Taking":[80],"advantage":[81],"sensing":[84,120],"sparse":[86,91],"recovery":[87],"to":[88],"handle":[89],"property":[92],"problem,":[96],"(i.e.,":[97],"vector":[99],"which":[100],"contains":[101],"number":[103],"and":[104,125,130,163,175],"location":[105],"information":[106],"k":[108],"an":[111],"ideal":[112],"k-sparse":[113],"signal),":[114],"presented":[116],"scalable":[118],"counting":[124,164],"i.e.,":[128],"LCS,":[129],"rigorously":[131],"justify":[132],"validity":[134],"problem":[137],"formulation.":[138],"results":[140],"from":[141],"our":[142,168],"realistic":[143],"12m\u00d712m":[147],"open":[148],"space":[149],"are":[150],"promising.":[151],"For":[152],"12":[153],"people":[154],"with":[155],"24":[156],"worst":[159],"error":[161,165],"ratio":[162,166],"LCS":[169],"no":[171],"more":[172],"than":[173],"8.3%":[174],"33.3%":[176],"respectively.":[177]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":8},{"year":2018,"cited_by_count":7},{"year":2017,"cited_by_count":8},{"year":2016,"cited_by_count":10},{"year":2015,"cited_by_count":12},{"year":2014,"cited_by_count":5}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
