{"id":"https://openalex.org/W2142591238","doi":"https://doi.org/10.1109/cdc.2009.5400362","title":"Optimal estimation over unreliable communication links with application to cognitive radio","display_name":"Optimal estimation over unreliable communication links with application to cognitive radio","publication_year":2009,"publication_date":"2009-12-01","ids":{"openalex":"https://openalex.org/W2142591238","doi":"https://doi.org/10.1109/cdc.2009.5400362","mag":"2142591238"},"language":"en","primary_location":{"id":"doi:10.1109/cdc.2009.5400362","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cdc.2009.5400362","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 48h IEEE Conference on Decision and Control (CDC) held jointly with 2009 28th Chinese Control Conference","raw_type":"proceedings-article"},"type":"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/A5020323895","display_name":"Xiao Ma","orcid":"https://orcid.org/0000-0003-1017-9481"},"institutions":[{"id":"https://openalex.org/I75027704","display_name":"University of Tennessee at Knoxville","ror":"https://ror.org/020f3ap87","country_code":"US","type":"education","lineage":["https://openalex.org/I75027704"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xiao Ma","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, University of Tennessee, Knoxville, TN, USA","Department of Electrical Engineering and Computer Science University of Tennessee, Knoxville, 37996, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, University of Tennessee, Knoxville, TN, USA","institution_ids":["https://openalex.org/I75027704"]},{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science University of Tennessee, Knoxville, 37996, USA","institution_ids":["https://openalex.org/I75027704"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024483587","display_name":"Seddik M. Djouadi","orcid":"https://orcid.org/0000-0002-5211-1939"},"institutions":[{"id":"https://openalex.org/I75027704","display_name":"University of Tennessee at Knoxville","ror":"https://ror.org/020f3ap87","country_code":"US","type":"education","lineage":["https://openalex.org/I75027704"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Seddik M. Djouadi","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, University of Tennessee, Knoxville, TN, USA","Department of Electrical Engineering and Computer Science University of Tennessee, Knoxville, 37996, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, University of Tennessee, Knoxville, TN, USA","institution_ids":["https://openalex.org/I75027704"]},{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science University of Tennessee, Knoxville, 37996, USA","institution_ids":["https://openalex.org/I75027704"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045320466","display_name":"Teja Kuruganti","orcid":"https://orcid.org/0000-0003-3704-4026"},"institutions":[{"id":"https://openalex.org/I1289243028","display_name":"Oak Ridge National Laboratory","ror":"https://ror.org/01qz5mb56","country_code":"US","type":"facility","lineage":["https://openalex.org/I1289243028","https://openalex.org/I1330989302","https://openalex.org/I39565521","https://openalex.org/I4210159294"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Teja P. Kuruganti","raw_affiliation_strings":["Oak Ridge National Laboratory, Oak Ridge, TN, USA","Oak Ridge National Laboratory, TN, 37831, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oak Ridge National Laboratory, Oak Ridge, TN, USA","institution_ids":["https://openalex.org/I1289243028"]},{"raw_affiliation_string":"Oak Ridge National Laboratory, TN, 37831, USA","institution_ids":["https://openalex.org/I1289243028"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061121197","display_name":"James Nutaro","orcid":"https://orcid.org/0000-0001-7360-2836"},"institutions":[{"id":"https://openalex.org/I1289243028","display_name":"Oak Ridge National Laboratory","ror":"https://ror.org/01qz5mb56","country_code":"US","type":"facility","lineage":["https://openalex.org/I1289243028","https://openalex.org/I1330989302","https://openalex.org/I39565521","https://openalex.org/I4210159294"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"James J. Nutaro","raw_affiliation_strings":["Oak Ridge National Laboratory, Oak Ridge, TN, USA","Oak Ridge National Laboratory, TN, 37831, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oak Ridge National Laboratory, Oak Ridge, TN, USA","institution_ids":["https://openalex.org/I1289243028"]},{"raw_affiliation_string":"Oak Ridge National Laboratory, TN, 37831, USA","institution_ids":["https://openalex.org/I1289243028"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008312376","display_name":"Huijian Li","orcid":"https://orcid.org/0000-0001-5725-2944"},"institutions":[{"id":"https://openalex.org/I75027704","display_name":"University of Tennessee at Knoxville","ror":"https://ror.org/020f3ap87","country_code":"US","type":"education","lineage":["https://openalex.org/I75027704"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"H. Li","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, University of Tennessee, Knoxville, TN, USA","Department of Electrical Engineering and Computer Science University of Tennessee, Knoxville, 37996, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, University of Tennessee, Knoxville, TN, USA","institution_ids":["https://openalex.org/I75027704"]},{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science University of Tennessee, Knoxville, 37996, USA","institution_ids":["https://openalex.org/I75027704"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.8144,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.86980757,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"43","issue":null,"first_page":"4062","last_page":"4067"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9994999766349792,"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/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9994999766349792,"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/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10046","display_name":"Stability and Control of Uncertain Systems","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/cognitive-radio","display_name":"Cognitive radio","score":0.8093628287315369},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.747084379196167},{"id":"https://openalex.org/keywords/linear-quadratic-gaussian-control","display_name":"Linear-quadratic-Gaussian control","score":0.6534841656684875},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5791182518005371},{"id":"https://openalex.org/keywords/minimum-variance-unbiased-estimator","display_name":"Minimum-variance unbiased estimator","score":0.5147902965545654},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.5038384795188904},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.4895354211330414},{"id":"https://openalex.org/keywords/packet-loss","display_name":"Packet loss","score":0.4540099501609802},{"id":"https://openalex.org/keywords/bernoulli-process","display_name":"Bernoulli process","score":0.4323185086250305},{"id":"https://openalex.org/keywords/controller","display_name":"Controller (irrigation)","score":0.42099055647850037},{"id":"https://openalex.org/keywords/bernoullis-principle","display_name":"Bernoulli's principle","score":0.3957974314689636},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.32361364364624023},{"id":"https://openalex.org/keywords/optimal-control","display_name":"Optimal control","score":0.31957247853279114},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2718287706375122},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.19302242994308472},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19106590747833252},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18393880128860474},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.16907444596290588},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.11219647526741028},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1042461097240448}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.8093628287315369},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.747084379196167},{"id":"https://openalex.org/C204495892","wikidata":"https://www.wikidata.org/wiki/Q1798304","display_name":"Linear-quadratic-Gaussian control","level":3,"score":0.6534841656684875},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5791182518005371},{"id":"https://openalex.org/C165646398","wikidata":"https://www.wikidata.org/wiki/Q3755281","display_name":"Minimum-variance unbiased estimator","level":3,"score":0.5147902965545654},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.5038384795188904},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.4895354211330414},{"id":"https://openalex.org/C54108766","wikidata":"https://www.wikidata.org/wiki/Q391064","display_name":"Packet loss","level":3,"score":0.4540099501609802},{"id":"https://openalex.org/C23990920","wikidata":"https://www.wikidata.org/wiki/Q518831","display_name":"Bernoulli process","level":3,"score":0.4323185086250305},{"id":"https://openalex.org/C203479927","wikidata":"https://www.wikidata.org/wiki/Q5165939","display_name":"Controller (irrigation)","level":2,"score":0.42099055647850037},{"id":"https://openalex.org/C152361515","wikidata":"https://www.wikidata.org/wiki/Q181328","display_name":"Bernoulli's principle","level":2,"score":0.3957974314689636},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.32361364364624023},{"id":"https://openalex.org/C91575142","wikidata":"https://www.wikidata.org/wiki/Q1971426","display_name":"Optimal control","level":2,"score":0.31957247853279114},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2718287706375122},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.19302242994308472},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19106590747833252},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18393880128860474},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.16907444596290588},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.11219647526741028},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1042461097240448},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cdc.2009.5400362","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cdc.2009.5400362","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 48h IEEE Conference on Decision and Control (CDC) held jointly with 2009 28th Chinese Control Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4300000071525574,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W56036766","https://openalex.org/W1515743786","https://openalex.org/W1603631609","https://openalex.org/W1801704802","https://openalex.org/W2000491979","https://openalex.org/W2022406843","https://openalex.org/W2052178830","https://openalex.org/W2063695979","https://openalex.org/W2112284360","https://openalex.org/W2119245808","https://openalex.org/W2130444183","https://openalex.org/W2136337471","https://openalex.org/W2136974041","https://openalex.org/W2144369278","https://openalex.org/W2152898444","https://openalex.org/W2153090463","https://openalex.org/W2164231325","https://openalex.org/W2164522996","https://openalex.org/W2171770308","https://openalex.org/W2532161418","https://openalex.org/W3011574274","https://openalex.org/W6682468974","https://openalex.org/W6685439426"],"related_works":["https://openalex.org/W1965445247","https://openalex.org/W1532661502","https://openalex.org/W2614254025","https://openalex.org/W2057070106","https://openalex.org/W4206788352","https://openalex.org/W2129020938","https://openalex.org/W4236327034","https://openalex.org/W265990816","https://openalex.org/W2011912538","https://openalex.org/W2974666701"],"abstract_inverted_index":{"This":[0],"paper":[1],"considers":[2],"state":[3],"estimation":[4],"of":[5,116],"linear":[6],"stochastic":[7],"discrete-time":[8],"systems":[9],"through":[10],"an":[11,69,76,101],"unreliable":[12,52],"network.":[13],"Packet":[14],"losses":[15],"from":[16],"the":[17,20,39,55,84,124,132,136],"sensor":[18],"to":[19,24,35,67],"estimator":[21,46,56,78,90,134],"are":[22],"assumed":[23,34],"follow":[25],"a":[26,48,61,92,114],"Bernoulli":[27],"distribution,":[28],"while":[29],"information":[30,81],"loss":[31,82,118],"is":[32,57,86,96,100],"not":[33],"be":[36,111],"available":[37],"at":[38,41,83],"receiver":[40,85],"any":[42],"time.":[43],"The":[44,88],"optimal":[45,77,89,133],"provides":[47],"satisfactory":[49],"estimate":[50],"under":[51],"communications":[53],"as":[54,113],"used":[58],"successfully":[59],"in":[60,123],"Linear":[62],"Quadratic":[63],"Gaussian":[64],"(LQG)":[65],"controller":[66],"stabilize":[68],"inverted":[70],"pendulum":[71],"system,":[72],"and":[73,120],"comparison":[74],"with":[75,104,119],"for":[79,91],"which":[80],"available.":[87],"cognitive":[93],"radio":[94,99,109],"system":[95],"derived.":[97],"Cognitive":[98,108],"emerging":[102],"technology":[103],"many":[105],"promising":[106],"applications.":[107],"can":[110],"considered":[112],"combination":[115],"packet":[117],"without":[121],"acknowledgement":[122],"dynamical":[125],"model.":[126],"An":[127],"illustrative":[128],"example":[129],"shows":[130],"that":[131],"improves":[135],"performance":[137],"largely.":[138]},"counts_by_year":[{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
