{"id":"https://openalex.org/W2970708019","doi":"https://doi.org/10.1109/tac.2019.2937850","title":"Unbiased FIR Filtering for Time-Stamped Discretely Delayed and Missing Data","display_name":"Unbiased FIR Filtering for Time-Stamped Discretely Delayed and Missing Data","publication_year":2019,"publication_date":"2019-08-27","ids":{"openalex":"https://openalex.org/W2970708019","doi":"https://doi.org/10.1109/tac.2019.2937850","mag":"2970708019"},"language":"en","primary_location":{"id":"doi:10.1109/tac.2019.2937850","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tac.2019.2937850","pdf_url":null,"source":{"id":"https://openalex.org/S184954342","display_name":"IEEE Transactions on Automatic Control","issn_l":"0018-9286","issn":["0018-9286","1558-2523","2334-3303"],"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 Automatic Control","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/A5000025143","display_name":"Karen Uribe-Murcia","orcid":"https://orcid.org/0000-0001-5680-5447"},"institutions":[{"id":"https://openalex.org/I129858807","display_name":"Universidad de Guanajuato","ror":"https://ror.org/058cjye32","country_code":"MX","type":"education","lineage":["https://openalex.org/I129858807"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"Karen J. Uribe-Murcia","raw_affiliation_strings":["Department of Electronics Engineering, Universidad de Guanajuato, Salamanca, Mexico"],"raw_orcid":"https://orcid.org/0000-0001-5680-5447","affiliations":[{"raw_affiliation_string":"Department of Electronics Engineering, Universidad de Guanajuato, Salamanca, Mexico","institution_ids":["https://openalex.org/I129858807"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058205797","display_name":"Yuriy S. Shmaliy","orcid":"https://orcid.org/0000-0001-6848-453X"},"institutions":[{"id":"https://openalex.org/I129858807","display_name":"Universidad de Guanajuato","ror":"https://ror.org/058cjye32","country_code":"MX","type":"education","lineage":["https://openalex.org/I129858807"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"Yuriy S. Shmaliy","raw_affiliation_strings":["Department of Electronics Engineering, Universidad de Guanajuato, Salamanca, Mexico"],"raw_orcid":"https://orcid.org/0000-0001-6848-453X","affiliations":[{"raw_affiliation_string":"Department of Electronics Engineering, Universidad de Guanajuato, Salamanca, Mexico","institution_ids":["https://openalex.org/I129858807"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084993350","display_name":"Choon Ki Ahn","orcid":"https://orcid.org/0000-0003-0993-9658"},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Choon Ki Ahn","raw_affiliation_strings":["School of Electrical Engineering, Korea University, Seoul, South Korea"],"raw_orcid":"https://orcid.org/0000-0003-0993-9658","affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Korea University, Seoul, South Korea","institution_ids":["https://openalex.org/I197347611"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023417619","display_name":"Shunyi Zhao","orcid":"https://orcid.org/0000-0001-5363-8305"},"institutions":[{"id":"https://openalex.org/I111599522","display_name":"Jiangnan University","ror":"https://ror.org/04mkzax54","country_code":"CN","type":"education","lineage":["https://openalex.org/I111599522"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shunyi Zhao","raw_affiliation_strings":["Key Laboratory of Advanced Process Control for Light Industry (Ministry of Education), Jiangnan University, Wuxi, China"],"raw_orcid":"https://orcid.org/0000-0001-5363-8305","affiliations":[{"raw_affiliation_string":"Key Laboratory of Advanced Process Control for Light Industry (Ministry of Education), Jiangnan University, Wuxi, China","institution_ids":["https://openalex.org/I111599522"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.8921,"has_fulltext":false,"cited_by_count":36,"citation_normalized_percentile":{"value":0.92979823,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"65","issue":"5","first_page":"2155","last_page":"2162"},"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":0.9995999932289124,"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":0.9995999932289124,"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":0.996399998664856,"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/T11236","display_name":"Control Systems and Identification","score":0.9936000108718872,"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/kalman-filter","display_name":"Kalman filter","score":0.6448591947555542},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.6343820691108704},{"id":"https://openalex.org/keywords/finite-impulse-response","display_name":"Finite impulse response","score":0.5993383526802063},{"id":"https://openalex.org/keywords/missing-data","display_name":"Missing data","score":0.5291281938552856},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4992411136627197},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4910033047199249},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.44739899039268494},{"id":"https://openalex.org/keywords/infinite-impulse-response","display_name":"Infinite impulse response","score":0.4219902455806732},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.40825212001800537},{"id":"https://openalex.org/keywords/digital-filter","display_name":"Digital filter","score":0.3861224055290222},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.3697510361671448},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.34535813331604004},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.23821690678596497},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.17698460817337036},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.11400347948074341}],"concepts":[{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.6448591947555542},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.6343820691108704},{"id":"https://openalex.org/C198386975","wikidata":"https://www.wikidata.org/wiki/Q117785","display_name":"Finite impulse response","level":2,"score":0.5993383526802063},{"id":"https://openalex.org/C9357733","wikidata":"https://www.wikidata.org/wiki/Q6878417","display_name":"Missing data","level":2,"score":0.5291281938552856},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4992411136627197},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4910033047199249},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.44739899039268494},{"id":"https://openalex.org/C183816354","wikidata":"https://www.wikidata.org/wiki/Q665617","display_name":"Infinite impulse response","level":4,"score":0.4219902455806732},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.40825212001800537},{"id":"https://openalex.org/C36390408","wikidata":"https://www.wikidata.org/wiki/Q1163067","display_name":"Digital filter","level":3,"score":0.3861224055290222},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3697510361671448},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.34535813331604004},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.23821690678596497},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.17698460817337036},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.11400347948074341},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","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/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tac.2019.2937850","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tac.2019.2937850","pdf_url":null,"source":{"id":"https://openalex.org/S184954342","display_name":"IEEE Transactions on Automatic Control","issn_l":"0018-9286","issn":["0018-9286","1558-2523","2334-3303"],"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 Automatic Control","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W615449195","https://openalex.org/W1505507756","https://openalex.org/W1539610243","https://openalex.org/W1967135117","https://openalex.org/W1990022107","https://openalex.org/W1991434425","https://openalex.org/W1998914394","https://openalex.org/W2046824382","https://openalex.org/W2052334067","https://openalex.org/W2059699856","https://openalex.org/W2067071738","https://openalex.org/W2094493601","https://openalex.org/W2096682845","https://openalex.org/W2099345264","https://openalex.org/W2102047877","https://openalex.org/W2122512809","https://openalex.org/W2127660785","https://openalex.org/W2132695119","https://openalex.org/W2145907595","https://openalex.org/W2163339627","https://openalex.org/W2164522996","https://openalex.org/W2167359793","https://openalex.org/W2169423308","https://openalex.org/W2205792722","https://openalex.org/W2281123439","https://openalex.org/W2382669442","https://openalex.org/W2464906394","https://openalex.org/W2503900448","https://openalex.org/W2563221010","https://openalex.org/W2583992713","https://openalex.org/W2755153992","https://openalex.org/W2790374560","https://openalex.org/W2802121951","https://openalex.org/W4205515418","https://openalex.org/W4299343897"],"related_works":["https://openalex.org/W2485053190","https://openalex.org/W2142009384","https://openalex.org/W4312785053","https://openalex.org/W2912776486","https://openalex.org/W3208746183","https://openalex.org/W2067519269","https://openalex.org/W2810377961","https://openalex.org/W2058863651","https://openalex.org/W2031892245","https://openalex.org/W1505918581"],"abstract_inverted_index":{"The":[0,21],"unbiased":[1],"finite":[2,37],"impulse":[3],"response":[4],"(UFIR)":[5],"filtering":[6],"approach":[7],"is":[8,27,46,56,85,99],"developed":[9],"for":[10,52],"discrete-time":[11],"state-space":[12],"models":[13],"with":[14,23,91,114],"time-stamped":[15],"discretely":[16,92],"delayed":[17,93],"and":[18,33,79,94],"missing":[19,95],"data.":[20,96],"model":[22],"k-step-lags":[24],"in":[25,88],"observations":[26],"transformed":[28],"to":[29,109],"have":[30],"no":[31],"latency":[32],"expanded":[34],"on":[35,102],"a":[36,106,111],"horizon":[38,51],"of":[39,63,72,105],"N":[40],"most":[41],"recent":[42],"data":[43],"points.":[44],"It":[45],"shown":[47],"that":[48],"the":[49,53,60,64,73,77,115],"optimal":[50],"UFIR":[54,74],"filter":[55,75],"practically":[57],"k-invariant,":[58],"unlike":[59],"tuning":[61],"factor":[62],"H":[65,80],"<sub":[66,81],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[67,82],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">\u221e</sub>":[68,83],"filter.":[69],"Higher":[70],"robustness":[71],"against":[76],"Kalman":[78],"filters":[84],"justified":[86],"theoretically":[87],"uncertain":[89],"environments":[90],"Experimental":[97],"verification":[98],"provided":[100],"based":[101],"GPS-based":[103],"tracking":[104],"moving":[107],"vehicle":[108],"demonstrate":[110],"good":[112],"agreement":[113],"theory.":[116]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":10},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":7}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}