{"id":"https://openalex.org/W2770078918","doi":"https://doi.org/10.1109/tie.2017.2774731","title":"Real-Time Optimal State Estimation Scheme With Delayed and Periodic Measurements","display_name":"Real-Time Optimal State Estimation Scheme With Delayed and Periodic Measurements","publication_year":2017,"publication_date":"2017-11-17","ids":{"openalex":"https://openalex.org/W2770078918","doi":"https://doi.org/10.1109/tie.2017.2774731","mag":"2770078918"},"language":"en","primary_location":{"id":"doi:10.1109/tie.2017.2774731","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2017.2774731","pdf_url":null,"source":{"id":"https://openalex.org/S58031724","display_name":"IEEE Transactions on Industrial Electronics","issn_l":"0278-0046","issn":["0278-0046","1557-9948"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Industrial Electronics","raw_type":"journal-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/A5101784306","display_name":"Hakjun Lee","orcid":"https://orcid.org/0000-0002-8521-7115"},"institutions":[{"id":"https://openalex.org/I123900574","display_name":"Pohang University of Science and Technology","ror":"https://ror.org/04xysgw12","country_code":"KR","type":"education","lineage":["https://openalex.org/I123900574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hakjun Lee","raw_affiliation_strings":["Department of Electrical Engineering, Pohang University of Science and Technology, Pohang, South Korea"],"raw_orcid":"https://orcid.org/0000-0002-8521-7115","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Pohang University of Science and Technology, Pohang, South Korea","institution_ids":["https://openalex.org/I123900574"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009053443","display_name":"Suwon Kang","orcid":"https://orcid.org/0000-0002-4280-7465"},"institutions":[{"id":"https://openalex.org/I123900574","display_name":"Pohang University of Science and Technology","ror":"https://ror.org/04xysgw12","country_code":"KR","type":"education","lineage":["https://openalex.org/I123900574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Suwon Kang","raw_affiliation_strings":["Department of Electrical Engineering, Pohang University of Science and Technology, Pohang, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Pohang University of Science and Technology, Pohang, South Korea","institution_ids":["https://openalex.org/I123900574"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069368669","display_name":"Soohee Han","orcid":"https://orcid.org/0000-0002-9831-3499"},"institutions":[{"id":"https://openalex.org/I123900574","display_name":"Pohang University of Science and Technology","ror":"https://ror.org/04xysgw12","country_code":"KR","type":"education","lineage":["https://openalex.org/I123900574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Soohee Han","raw_affiliation_strings":["Department of Creative IT Engineering, Pohang University of Science and Technology, Pohang, South Korea"],"raw_orcid":"https://orcid.org/0000-0002-9831-3499","affiliations":[{"raw_affiliation_string":"Department of Creative IT Engineering, Pohang University of Science and Technology, Pohang, South Korea","institution_ids":["https://openalex.org/I123900574"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I123900574"],"apc_list":null,"apc_paid":null,"fwci":0.5981,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.77234238,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"65","issue":"7","first_page":"5970","last_page":"5978"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9994999766349792,"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"}},"topics":[{"id":"https://openalex.org/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9994999766349792,"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/T10876","display_name":"Fault Detection and Control Systems","score":0.9944999814033508,"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"}},{"id":"https://openalex.org/T11325","display_name":"Inertial Sensor and Navigation","score":0.9940999746322632,"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/kalman-filter","display_name":"Kalman filter","score":0.8137897253036499},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.7819530963897705},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6042992472648621},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.49839115142822266},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.4888095557689667},{"id":"https://openalex.org/keywords/optimal-estimation","display_name":"Optimal estimation","score":0.4763474762439728},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.4738764464855194},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.45824334025382996},{"id":"https://openalex.org/keywords/interval","display_name":"Interval (graph theory)","score":0.4512917995452881},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.43985238671302795},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.43863606452941895},{"id":"https://openalex.org/keywords/estimation-theory","display_name":"Estimation theory","score":0.4265872836112976},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.34321749210357666},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.3258296847343445},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3221033215522766},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.22562167048454285},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13573294878005981},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.07692700624465942}],"concepts":[{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.8137897253036499},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.7819530963897705},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6042992472648621},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.49839115142822266},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.4888095557689667},{"id":"https://openalex.org/C39425265","wikidata":"https://www.wikidata.org/wiki/Q7098944","display_name":"Optimal estimation","level":2,"score":0.4763474762439728},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.4738764464855194},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.45824334025382996},{"id":"https://openalex.org/C2778067643","wikidata":"https://www.wikidata.org/wiki/Q166507","display_name":"Interval (graph theory)","level":2,"score":0.4512917995452881},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.43985238671302795},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.43863606452941895},{"id":"https://openalex.org/C167928553","wikidata":"https://www.wikidata.org/wiki/Q1376021","display_name":"Estimation theory","level":2,"score":0.4265872836112976},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.34321749210357666},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.3258296847343445},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3221033215522766},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22562167048454285},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13573294878005981},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.07692700624465942},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tie.2017.2774731","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2017.2774731","pdf_url":null,"source":{"id":"https://openalex.org/S58031724","display_name":"IEEE Transactions on Industrial Electronics","issn_l":"0278-0046","issn":["0278-0046","1557-9948"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Industrial Electronics","raw_type":"journal-article"},{"id":"pmh:oai:oasis.postech.ac.kr:2014.oak/95855","is_oa":false,"landing_page_url":"https://oasis.postech.ac.kr/handle/2014.oak/95855","pdf_url":null,"source":{"id":"https://openalex.org/S4306401965","display_name":"Open Access System for Information Sharing (Pohang University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I123900574","host_organization_name":"Pohang University of Science and Technology","host_organization_lineage":["https://openalex.org/I123900574"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W1564768010","https://openalex.org/W1938213204","https://openalex.org/W1965705620","https://openalex.org/W1988605247","https://openalex.org/W1990694099","https://openalex.org/W1993819548","https://openalex.org/W2020968226","https://openalex.org/W2023915291","https://openalex.org/W2024311428","https://openalex.org/W2024514173","https://openalex.org/W2026041271","https://openalex.org/W2027473844","https://openalex.org/W2029535991","https://openalex.org/W2031992971","https://openalex.org/W2037628385","https://openalex.org/W2055000932","https://openalex.org/W2057343530","https://openalex.org/W2060095479","https://openalex.org/W2064183516","https://openalex.org/W2094035250","https://openalex.org/W2102197382","https://openalex.org/W2107753905","https://openalex.org/W2115545972","https://openalex.org/W2117816453","https://openalex.org/W2122335189","https://openalex.org/W2132695119","https://openalex.org/W2142315243","https://openalex.org/W2148451326","https://openalex.org/W2149724162","https://openalex.org/W2183475719","https://openalex.org/W2400621881","https://openalex.org/W2484646121"],"related_works":["https://openalex.org/W1580685205","https://openalex.org/W2760382975","https://openalex.org/W2349716249","https://openalex.org/W2120941928","https://openalex.org/W1463864201","https://openalex.org/W3191856393","https://openalex.org/W2146909562","https://openalex.org/W2370409284","https://openalex.org/W1834678338","https://openalex.org/W2996971758"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"an":[3,87],"efficient":[4],"real-time":[5,22,140],"optimal":[6,23,88],"estimation":[7,46,132],"scheme":[8,127],"that":[9,124],"uses":[10],"accurate":[11,54,96],"but":[12,55,97],"delayed":[13,56,98,146],"measurements":[14,77,149],"obtained":[15],"periodically":[16],"from":[17,74],"high-performance":[18],"sensing":[19],"devices.":[20],"For":[21],"estimation,":[24,73],"we":[25],"employ":[26],"two":[27],"Kalman":[28,61],"filters:":[29],"one":[30],"to":[31,40,47,138],"conventionally":[32],"estimate":[33,89],"the":[34,38,43,64,70,75,80,100,125,131,135,139],"current":[35],"state":[36,45,72],"and":[37,142,147],"other":[39],"precompute":[41],"for":[42,69,78],"future":[44,71],"be":[48],"carried":[49],"out,":[50],"when":[51,145],"a":[52,109,114],"new,":[53],"measurement":[57],"arrives.":[58],"The":[59],"precomputing":[60],"filter":[62],"does":[63],"necessary":[65],"computation":[66,141],"in":[67,90,113],"advance,":[68],"available":[76],"distributing":[79],"computational":[81,111],"burden":[82,112],"over":[83],"time,":[84],"thereby":[85],"obtaining":[86],"real":[91],"time.":[92],"By":[93],"optimally":[94],"incorporating":[95],"measurements,":[99],"optimality":[101],"is":[102,120],"preserved":[103],"at":[104],"all":[105],"times,":[106],"without":[107],"imposing":[108],"heavy":[110],"short":[115],"sampling":[116],"time":[117],"interval.":[118],"It":[119],"demonstrated":[121],"through":[122],"experiments":[123],"proposed":[126],"can":[128],"significantly":[129],"improve":[130],"performance":[133],"with":[134],"least":[136],"detriment":[137],"memory":[143],"size,":[144],"periodic":[148],"are":[150],"available.":[151]},"counts_by_year":[{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
