{"id":"https://openalex.org/W1987944429","doi":"https://doi.org/10.1186/1687-6180-2011-110","title":"Distributed tracking with consensus on noisy time-varying graphs with incomplete data","display_name":"Distributed tracking with consensus on noisy time-varying graphs with incomplete data","publication_year":2011,"publication_date":"2011-11-23","ids":{"openalex":"https://openalex.org/W1987944429","doi":"https://doi.org/10.1186/1687-6180-2011-110","mag":"1987944429"},"language":"en","primary_location":{"id":"doi:10.1186/1687-6180-2011-110","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1687-6180-2011-110","pdf_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-6180-2011-110","source":{"id":"https://openalex.org/S35920007","display_name":"EURASIP Journal on Advances in Signal Processing","issn_l":"1687-6172","issn":["1687-6172","1687-6180"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Advances in Signal Processing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-6180-2011-110","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5060769349","display_name":"Yongxiang Ruan","orcid":"https://orcid.org/0000-0001-8701-0399"},"institutions":[{"id":"https://openalex.org/I169521973","display_name":"University of New Mexico","ror":"https://ror.org/05fs6jp91","country_code":"US","type":"education","lineage":["https://openalex.org/I169521973"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Yongxiang Ruan","raw_affiliation_strings":["Communications and Information Sciences Lab (CISL), Department of Electrical and Computer Engineering, University of New Mexico, Albuquerque, NM, USA","Communications and Information Sciences Lab (CISL), Department of Electrical and Computer Engineering, University of New Mexico, Albuquerque, USA"],"affiliations":[{"raw_affiliation_string":"Communications and Information Sciences Lab (CISL), Department of Electrical and Computer Engineering, University of New Mexico, Albuquerque, NM, USA","institution_ids":["https://openalex.org/I169521973"]},{"raw_affiliation_string":"Communications and Information Sciences Lab (CISL), Department of Electrical and Computer Engineering, University of New Mexico, Albuquerque, USA","institution_ids":["https://openalex.org/I169521973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057344039","display_name":"Sudharman K. Jayaweera","orcid":"https://orcid.org/0000-0002-9126-0304"},"institutions":[{"id":"https://openalex.org/I169521973","display_name":"University of New Mexico","ror":"https://ror.org/05fs6jp91","country_code":"US","type":"education","lineage":["https://openalex.org/I169521973"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sudharman K Jayaweera","raw_affiliation_strings":["Communications and Information Sciences Lab (CISL), Department of Electrical and Computer Engineering, University of New Mexico, Albuquerque, NM, USA","Communications and Information Sciences Lab (CISL), Department of Electrical and Computer Engineering, University of New Mexico, Albuquerque, USA"],"affiliations":[{"raw_affiliation_string":"Communications and Information Sciences Lab (CISL), Department of Electrical and Computer Engineering, University of New Mexico, Albuquerque, NM, USA","institution_ids":["https://openalex.org/I169521973"]},{"raw_affiliation_string":"Communications and Information Sciences Lab (CISL), Department of Electrical and Computer Engineering, University of New Mexico, Albuquerque, USA","institution_ids":["https://openalex.org/I169521973"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017334668","display_name":"R. Scott Erwin","orcid":"https://orcid.org/0000-0002-2838-8823"},"institutions":[{"id":"https://openalex.org/I169521973","display_name":"University of New Mexico","ror":"https://ror.org/05fs6jp91","country_code":"US","type":"education","lineage":["https://openalex.org/I169521973"]},{"id":"https://openalex.org/I1280414376","display_name":"United States Air Force Research Laboratory","ror":"https://ror.org/02e2egq70","country_code":"US","type":"facility","lineage":["https://openalex.org/I1280414376","https://openalex.org/I1330347796","https://openalex.org/I4210102105","https://openalex.org/I4389425425"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Richard Scott Erwin","raw_affiliation_strings":["Communications and Information Sciences Lab (CISL), Department of Electrical and Computer Engineering, University of New Mexico, Albuquerque, NM, USA","Air Force Research Laboratory (AFRL), Space Vehicles Directorate, Kirtland AFB, USA"],"affiliations":[{"raw_affiliation_string":"Communications and Information Sciences Lab (CISL), Department of Electrical and Computer Engineering, University of New Mexico, Albuquerque, NM, USA","institution_ids":["https://openalex.org/I169521973"]},{"raw_affiliation_string":"Air Force Research Laboratory (AFRL), Space Vehicles Directorate, Kirtland AFB, USA","institution_ids":["https://openalex.org/I1280414376"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5060769349"],"corresponding_institution_ids":["https://openalex.org/I169521973"],"apc_list":{"value":1140,"currency":"GBP","value_usd":1398},"apc_paid":{"value":1140,"currency":"GBP","value_usd":1398},"fwci":0.7391,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.72147388,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"2011","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10249","display_name":"Distributed Control Multi-Agent Systems","score":0.9998999834060669,"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":0.9998999834060669,"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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9968000054359436,"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/T11133","display_name":"UAV Applications and Optimization","score":0.9898999929428101,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/computer-science","display_name":"Computer science","score":0.7510585784912109},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.6575134992599487},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.645057201385498},{"id":"https://openalex.org/keywords/consensus-algorithm","display_name":"Consensus algorithm","score":0.6416423320770264},{"id":"https://openalex.org/keywords/distributed-algorithm","display_name":"Distributed algorithm","score":0.5831785202026367},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.5699634552001953},{"id":"https://openalex.org/keywords/consensus","display_name":"Consensus","score":0.5481978058815002},{"id":"https://openalex.org/keywords/fusion-center","display_name":"Fusion center","score":0.5296252369880676},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.5129830241203308},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.47170400619506836},{"id":"https://openalex.org/keywords/sensor-fusion","display_name":"Sensor fusion","score":0.4484291076660156},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.2952691912651062},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.27389103174209595},{"id":"https://openalex.org/keywords/multi-agent-system","display_name":"Multi-agent system","score":0.26200324296951294},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.2486453354358673}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7510585784912109},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.6575134992599487},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.645057201385498},{"id":"https://openalex.org/C2983222225","wikidata":"https://www.wikidata.org/wiki/Q2994424","display_name":"Consensus algorithm","level":2,"score":0.6416423320770264},{"id":"https://openalex.org/C130120984","wikidata":"https://www.wikidata.org/wiki/Q2835898","display_name":"Distributed algorithm","level":2,"score":0.5831785202026367},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5699634552001953},{"id":"https://openalex.org/C107107730","wikidata":"https://www.wikidata.org/wiki/Q2994424","display_name":"Consensus","level":3,"score":0.5481978058815002},{"id":"https://openalex.org/C2781234732","wikidata":"https://www.wikidata.org/wiki/Q943505","display_name":"Fusion center","level":4,"score":0.5296252369880676},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.5129830241203308},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.47170400619506836},{"id":"https://openalex.org/C33954974","wikidata":"https://www.wikidata.org/wiki/Q486494","display_name":"Sensor fusion","level":2,"score":0.4484291076660156},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.2952691912651062},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.27389103174209595},{"id":"https://openalex.org/C41550386","wikidata":"https://www.wikidata.org/wiki/Q529909","display_name":"Multi-agent system","level":2,"score":0.26200324296951294},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.2486453354358673},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"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/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1186/1687-6180-2011-110","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1687-6180-2011-110","pdf_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-6180-2011-110","source":{"id":"https://openalex.org/S35920007","display_name":"EURASIP Journal on Advances in Signal Processing","issn_l":"1687-6172","issn":["1687-6172","1687-6180"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Advances in Signal Processing","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1186/1687-6180-2011-110","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1687-6180-2011-110","pdf_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-6180-2011-110","source":{"id":"https://openalex.org/S35920007","display_name":"EURASIP Journal on Advances in Signal Processing","issn_l":"1687-6172","issn":["1687-6172","1687-6180"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Advances in Signal Processing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3808512506","display_name":"A Cooperative Game Theoretic Framework for Collaborative Information Processing in Distributed Sensor Nets","funder_award_id":"0830545","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G848032724","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320338294","display_name":"Air Force Research Laboratory","ror":"https://ror.org/02e2egq70"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1987944429.pdf","grobid_xml":"https://content.openalex.org/works/W1987944429.grobid-xml"},"referenced_works_count":49,"referenced_works":["https://openalex.org/W1498711961","https://openalex.org/W1499021337","https://openalex.org/W1514337951","https://openalex.org/W1528184823","https://openalex.org/W1535210759","https://openalex.org/W1578099820","https://openalex.org/W1711140718","https://openalex.org/W1769897192","https://openalex.org/W1974141652","https://openalex.org/W1975715039","https://openalex.org/W1982439975","https://openalex.org/W2026656492","https://openalex.org/W2040396687","https://openalex.org/W2041511178","https://openalex.org/W2041760996","https://openalex.org/W2065632630","https://openalex.org/W2074796812","https://openalex.org/W2084282673","https://openalex.org/W2100483433","https://openalex.org/W2104192126","https://openalex.org/W2105261339","https://openalex.org/W2107396783","https://openalex.org/W2114704044","https://openalex.org/W2115428923","https://openalex.org/W2120143292","https://openalex.org/W2123928186","https://openalex.org/W2127923214","https://openalex.org/W2129078811","https://openalex.org/W2135311065","https://openalex.org/W2141856283","https://openalex.org/W2145554346","https://openalex.org/W2145706050","https://openalex.org/W2147539438","https://openalex.org/W2151417892","https://openalex.org/W2153344006","https://openalex.org/W2155723880","https://openalex.org/W2163139173","https://openalex.org/W2165744313","https://openalex.org/W2179660836","https://openalex.org/W2293807537","https://openalex.org/W2527425348","https://openalex.org/W2528940545","https://openalex.org/W2571050459","https://openalex.org/W2621510696","https://openalex.org/W2912291331","https://openalex.org/W3150565301","https://openalex.org/W3187867541","https://openalex.org/W4230989781","https://openalex.org/W4247555059"],"related_works":["https://openalex.org/W2000147971","https://openalex.org/W1558339915","https://openalex.org/W2066353259","https://openalex.org/W2734417830","https://openalex.org/W2349308680","https://openalex.org/W2060761112","https://openalex.org/W413436171","https://openalex.org/W2106670435","https://openalex.org/W2537685543","https://openalex.org/W2592592723"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"formulate":[4],"a":[5,13,25,29,58],"problem":[6],"of":[7,79,93,108,127,170],"distributed":[8,50,71,96,110,137,148],"tracking":[9,45,97,138],"with":[10,16,98,106,114,139,152,159],"consensus":[11,72,99,140],"on":[12,155],"time-varying":[14,30,60],"graph":[15,61,67,87],"incomplete":[17,160],"data":[18],"and":[19,104,118,124,172],"noisy":[20,80,156],"communication":[21,81],"links.":[22],"We":[23,64],"develop":[24],"framework":[26],"to":[27,41],"handle":[28],"network":[31,86],"topology":[32],"in":[33,76],"which":[34],"not":[35],"every":[36],"node":[37],"has":[38,166],"local":[39,44,111,149],"observations":[40],"generate":[42],"own":[43],"estimates":[46],"(incomplete":[47],"data).":[48],"A":[49],"tracking-with-consensus":[51],"algorithm":[52,100,130,141,165],"that":[53,70,107,134],"is":[54,62,88,101],"suitable":[55],"for":[56],"such":[57],"noisy,":[59],"proposed.":[63],"establish":[65],"the":[66,77,84,94,109,115,128,135,144,147,163,167],"conditions":[68],"so":[69],"can":[73],"be":[74],"achieved":[75],"presence":[78],"links":[82],"when":[83],"effective":[85],"time-varying.":[89],"The":[90],"steady-state":[91],"performance":[92,125],"proposed":[95,129,136,164],"also":[102],"analyzed":[103],"compared":[105],"Kalman":[112,120,150],"filtering":[113,151],"centralized":[116,119,153],"fusion":[117,154],"filter.":[121],"Simulation":[122],"results":[123],"analysis":[126],"are":[131],"given,":[132],"showing":[133],"performs":[142],"almost":[143],"same":[145],"as":[146],"timevarying":[157],"graphs":[158],"data,":[161],"while":[162],"additional":[168],"advantages":[169],"robustness":[171],"scalability.":[173]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-03-18T14:38:29.013473","created_date":"2025-10-10T00:00:00"}
