{"id":"https://openalex.org/W2159788334","doi":"https://doi.org/10.1109/icumt.2009.5345383","title":"Efficient coverage criterion for accurate target tracking using cooperative wireless sensor networks","display_name":"Efficient coverage criterion for accurate target tracking using cooperative wireless sensor networks","publication_year":2009,"publication_date":"2009-10-01","ids":{"openalex":"https://openalex.org/W2159788334","doi":"https://doi.org/10.1109/icumt.2009.5345383","mag":"2159788334"},"language":"en","primary_location":{"id":"doi:10.1109/icumt.2009.5345383","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icumt.2009.5345383","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 International Conference on Ultra Modern Telecommunications &amp; Workshops","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/A5019993123","display_name":"Nejla Essaddi","orcid":"https://orcid.org/0009-0000-0629-2399"},"institutions":[{"id":"https://openalex.org/I179097149","display_name":"University of Carthage","ror":"https://ror.org/057x6za15","country_code":"TN","type":"education","lineage":["https://openalex.org/I179097149"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Nejla Essaddi","raw_affiliation_strings":["Communication Networks and Security Research Laboratory, University of 7th of November, Carthage, Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Communication Networks and Security Research Laboratory, University of 7th of November, Carthage, Tunisia","institution_ids":["https://openalex.org/I179097149"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038440594","display_name":"Mohamed Hamdi","orcid":"https://orcid.org/0000-0002-8867-2340"},"institutions":[{"id":"https://openalex.org/I179097149","display_name":"University of Carthage","ror":"https://ror.org/057x6za15","country_code":"TN","type":"education","lineage":["https://openalex.org/I179097149"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Mohamed Hamdi","raw_affiliation_strings":["Communication Networks and Security Research Laboratory, University of 7th of November, Carthage, Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Communication Networks and Security Research Laboratory, University of 7th of November, Carthage, Tunisia","institution_ids":["https://openalex.org/I179097149"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113487171","display_name":"Noureddine Boudriga","orcid":null},"institutions":[{"id":"https://openalex.org/I179097149","display_name":"University of Carthage","ror":"https://ror.org/057x6za15","country_code":"TN","type":"education","lineage":["https://openalex.org/I179097149"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Noureddine Boudriga","raw_affiliation_strings":["Communication Networks and Security Research Laboratory, University of 7th of November, Carthage, Tunisia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Communication Networks and Security Research Laboratory, University of 7th of November, Carthage, Tunisia","institution_ids":["https://openalex.org/I179097149"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I179097149"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.2443128,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"biblio":{"volume":"151","issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10249","display_name":"Distributed Control Multi-Agent Systems","score":0.9988999962806702,"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"}},"topics":[{"id":"https://openalex.org/T10249","display_name":"Distributed Control Multi-Agent Systems","score":0.9988999962806702,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9988999962806702,"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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9984999895095825,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.8562008142471313},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.690666675567627},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.6794998645782471},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.6307495832443237},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.6104634404182434},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.6041316390037537},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.5858265161514282},{"id":"https://openalex.org/keywords/sensor-node","display_name":"Sensor node","score":0.5797338485717773},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.49553191661834717},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4645058810710907},{"id":"https://openalex.org/keywords/cram\u00e9r\u2013rao-bound","display_name":"Cram\u00e9r\u2013Rao bound","score":0.45846638083457947},{"id":"https://openalex.org/keywords/measurement-uncertainty","display_name":"Measurement uncertainty","score":0.4251961410045624},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.41093680262565613},{"id":"https://openalex.org/keywords/key-distribution-in-wireless-sensor-networks","display_name":"Key distribution in wireless sensor networks","score":0.38690799474716187},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.27009427547454834},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.25182539224624634},{"id":"https://openalex.org/keywords/estimation-theory","display_name":"Estimation theory","score":0.22655481100082397},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.20360776782035828},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.17132258415222168},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16565611958503723},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.159875750541687},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11485528945922852},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.11241275072097778},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.07190307974815369}],"concepts":[{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.8562008142471313},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.690666675567627},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.6794998645782471},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.6307495832443237},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.6104634404182434},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.6041316390037537},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.5858265161514282},{"id":"https://openalex.org/C111185680","wikidata":"https://www.wikidata.org/wiki/Q3866206","display_name":"Sensor node","level":5,"score":0.5797338485717773},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.49553191661834717},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4645058810710907},{"id":"https://openalex.org/C4978587","wikidata":"https://www.wikidata.org/wiki/Q1138810","display_name":"Cram\u00e9r\u2013Rao bound","level":3,"score":0.45846638083457947},{"id":"https://openalex.org/C137209882","wikidata":"https://www.wikidata.org/wiki/Q1403517","display_name":"Measurement uncertainty","level":2,"score":0.4251961410045624},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.41093680262565613},{"id":"https://openalex.org/C41971633","wikidata":"https://www.wikidata.org/wiki/Q6398155","display_name":"Key distribution in wireless sensor networks","level":4,"score":0.38690799474716187},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.27009427547454834},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.25182539224624634},{"id":"https://openalex.org/C167928553","wikidata":"https://www.wikidata.org/wiki/Q1376021","display_name":"Estimation theory","level":2,"score":0.22655481100082397},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.20360776782035828},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17132258415222168},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16565611958503723},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.159875750541687},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11485528945922852},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.11241275072097778},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.07190307974815369},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icumt.2009.5345383","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icumt.2009.5345383","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 International Conference on Ultra Modern Telecommunications &amp; Workshops","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":7,"referenced_works":["https://openalex.org/W1965998977","https://openalex.org/W2097676838","https://openalex.org/W2104723737","https://openalex.org/W2142589189","https://openalex.org/W2153344006","https://openalex.org/W2156178969","https://openalex.org/W2164865661"],"related_works":["https://openalex.org/W2799361348","https://openalex.org/W1977342959","https://openalex.org/W2053773563","https://openalex.org/W2148549110","https://openalex.org/W2564820291","https://openalex.org/W2067121920","https://openalex.org/W2536494564","https://openalex.org/W2371193381","https://openalex.org/W1536182396","https://openalex.org/W2545116705"],"abstract_inverted_index":{"This":[0],"paper":[1,30],"deals":[2],"with":[3],"the":[4,34,37,41,45,48,57,60,76,82,95,98,109,119,122,129,132,136,146,149,157,160,174],"problem":[5],"of":[6,12,28,36,47,97,121,131,145,159],"cooperative":[7],"tracking":[8,49,112],"using":[9,177],"large":[10],"groups":[11],"sensor":[13,38,67,87,116,147,162],"nodes.":[14],"A":[15],"Kalman":[16],"filter-like":[17],"estimator":[18],"is":[19,31,53],"implemented":[20],"and":[21,156],"tested":[22],"for":[23,153],"this":[24,29,105],"purpose.":[25],"The":[26,51,79],"focus":[27],"to":[32,172],"examine":[33],"effect":[35],"density":[39],"in":[40,81,94,111,170],"monitored":[42,123],"area":[43],"on":[44,135],"accuracy":[46,96,158],"results.":[50],"work":[52],"mainly":[54],"motivated":[55],"by":[56,65],"fact":[58],"that":[59],"target":[61,100,137],"position":[62,101],"information":[63],"issued":[64],"a":[66,143],"node":[68,117],"necessarily":[69],"passes":[70],"across":[71],"other":[72],"sensors":[73],"before":[74],"reaching":[75],"final":[77,99],"destination.":[78],"uncertainty":[80,139,152],"relative":[83,161],"localization":[84,151,163],"process":[85],"(between":[86],"nodes)":[88],"therefore":[89],"plays":[90],"an":[91],"important":[92],"role":[93],"estimation.":[102],"To":[103],"address":[104],"issue,":[106],"we":[107,127],"investigate":[108],"improvement":[110],"efficiency":[113],"per":[114],"additional":[115],"as":[118,142],"coverage":[120],"region":[124],"increases.":[125],"Moreover,":[126],"give":[128],"expression":[130],"upper":[133],"bound":[134],"positioning":[138],"increase":[140],"rate":[141],"function":[144],"density,":[148],"intrinsic":[150],"each":[154],"sensor,":[155],"system.":[164],"Thorough":[165],"simulations":[166],"have":[167],"been":[168],"conducted":[169],"order":[171],"validate":[173],"analytical":[175],"results":[176],"concrete":[178],"test":[179],"cases.":[180]},"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
