{"id":"https://openalex.org/W4386263960","doi":"https://doi.org/10.1109/tase.2023.3307758","title":"Filter-Free Parameter Estimation Method for Continuous-Time Systems","display_name":"Filter-Free Parameter Estimation Method for Continuous-Time Systems","publication_year":2023,"publication_date":"2023-08-29","ids":{"openalex":"https://openalex.org/W4386263960","doi":"https://doi.org/10.1109/tase.2023.3307758"},"language":"en","primary_location":{"id":"doi:10.1109/tase.2023.3307758","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tase.2023.3307758","pdf_url":null,"source":{"id":"https://openalex.org/S34881539","display_name":"IEEE Transactions on Automation Science and Engineering","issn_l":"1545-5955","issn":["1545-5955","1558-3783"],"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 Automation Science and Engineering","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/A5100672510","display_name":"Zihan Li","orcid":"https://orcid.org/0000-0002-6748-0665"},"institutions":[{"id":"https://openalex.org/I78988378","display_name":"Renmin University of China","ror":"https://ror.org/041pakw92","country_code":"CN","type":"education","lineage":["https://openalex.org/I78988378"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zihan Li","raw_affiliation_strings":["School of Mathematics, Renmin University of China, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-6748-0665","affiliations":[{"raw_affiliation_string":"School of Mathematics, Renmin University of China, Beijing, China","institution_ids":["https://openalex.org/I78988378"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034770996","display_name":"Dong Shen","orcid":"https://orcid.org/0000-0003-1063-1351"},"institutions":[{"id":"https://openalex.org/I78988378","display_name":"Renmin University of China","ror":"https://ror.org/041pakw92","country_code":"CN","type":"education","lineage":["https://openalex.org/I78988378"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dong Shen","raw_affiliation_strings":["School of Mathematics, Renmin University of China, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-1063-1351","affiliations":[{"raw_affiliation_string":"School of Mathematics, Renmin University of China, Beijing, China","institution_ids":["https://openalex.org/I78988378"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I78988378"],"apc_list":null,"apc_paid":null,"fwci":0.3271,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.56444749,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":"21","issue":"4","first_page":"5062","last_page":"5077"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11236","display_name":"Control Systems and Identification","score":0.9994000196456909,"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"}},"topics":[{"id":"https://openalex.org/T11236","display_name":"Control Systems and Identification","score":0.9994000196456909,"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/T10876","display_name":"Fault Detection and Control Systems","score":0.9987000226974487,"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/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9962999820709229,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/estimation-theory","display_name":"Estimation theory","score":0.650367021560669},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.6230474710464478},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.5949477553367615},{"id":"https://openalex.org/keywords/bounded-function","display_name":"Bounded function","score":0.5436022877693176},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5435083508491516},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.46874409914016724},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4482439458370209},{"id":"https://openalex.org/keywords/rate-of-convergence","display_name":"Rate of convergence","score":0.4474475681781769},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4359756112098694},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3585236668586731},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3347064256668091},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.18049055337905884},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.12973925471305847},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.09543058276176453}],"concepts":[{"id":"https://openalex.org/C167928553","wikidata":"https://www.wikidata.org/wiki/Q1376021","display_name":"Estimation theory","level":2,"score":0.650367021560669},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.6230474710464478},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.5949477553367615},{"id":"https://openalex.org/C34388435","wikidata":"https://www.wikidata.org/wiki/Q2267362","display_name":"Bounded function","level":2,"score":0.5436022877693176},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5435083508491516},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.46874409914016724},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4482439458370209},{"id":"https://openalex.org/C57869625","wikidata":"https://www.wikidata.org/wiki/Q1783502","display_name":"Rate of convergence","level":3,"score":0.4474475681781769},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4359756112098694},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3585236668586731},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3347064256668091},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.18049055337905884},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.12973925471305847},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.09543058276176453},{"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/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","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},{"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/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","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":1,"locations":[{"id":"doi:10.1109/tase.2023.3307758","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tase.2023.3307758","pdf_url":null,"source":{"id":"https://openalex.org/S34881539","display_name":"IEEE Transactions on Automation Science and Engineering","issn_l":"1545-5955","issn":["1545-5955","1558-3783"],"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 Automation Science and Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G401783134","display_name":null,"funder_award_id":"62173333","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G818478555","display_name":null,"funder_award_id":"Z210002","funder_id":"https://openalex.org/F4320322919","funder_display_name":"Natural Science Foundation of Beijing Municipality"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322919","display_name":"Natural Science Foundation of Beijing Municipality","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W69024212","https://openalex.org/W601351931","https://openalex.org/W1954573324","https://openalex.org/W1973787751","https://openalex.org/W1978513307","https://openalex.org/W1981113240","https://openalex.org/W1998549657","https://openalex.org/W2008943610","https://openalex.org/W2023109054","https://openalex.org/W2076532922","https://openalex.org/W2106419970","https://openalex.org/W2109120417","https://openalex.org/W2110104109","https://openalex.org/W2129264865","https://openalex.org/W2150021123","https://openalex.org/W2227841920","https://openalex.org/W2255253655","https://openalex.org/W2273466378","https://openalex.org/W2546478185","https://openalex.org/W2600119701","https://openalex.org/W2733786301","https://openalex.org/W2743764028","https://openalex.org/W2780728803","https://openalex.org/W2905412785","https://openalex.org/W2909284501","https://openalex.org/W2915846826","https://openalex.org/W2942428229","https://openalex.org/W2946643446","https://openalex.org/W2963203687","https://openalex.org/W2963469405","https://openalex.org/W2963547728","https://openalex.org/W2977264055","https://openalex.org/W2994403743","https://openalex.org/W2998962212","https://openalex.org/W3015311745","https://openalex.org/W3016762526","https://openalex.org/W3026188735","https://openalex.org/W3041689547","https://openalex.org/W3089606783","https://openalex.org/W3103551169","https://openalex.org/W3118166041","https://openalex.org/W3138369710","https://openalex.org/W3216007569","https://openalex.org/W4226211496"],"related_works":["https://openalex.org/W3013085049","https://openalex.org/W1560496689","https://openalex.org/W4386900933","https://openalex.org/W4385301946","https://openalex.org/W4297797135","https://openalex.org/W3125672081","https://openalex.org/W1673581201","https://openalex.org/W2991991550","https://openalex.org/W64182352","https://openalex.org/W4289799755"],"abstract_inverted_index":{"Existing":[0],"parameter":[1,42,85,142,187,308,325],"estimation":[2,23,43,86,188,208,282,309,326],"methods":[3,32,53,73,189],"for":[4,25,88,221,280,294,351],"continuous-time":[5,181],"systems":[6],"(CTSs)":[7],"primarily":[8],"filter":[9,192,274],"the":[10,22,34,38,48,55,100,110,117,129,133,137,141,146,149,165,185,193,199,207,215,222,236,243,247,261,273,277,285,305,312,318,329,348],"signal":[11,195,263],"and":[12,324],"transform":[13],"differential":[14],"equations":[15,19],"into":[16],"linear":[17],"regression":[18],"(LREs);":[20],"therefore,":[21],"method":[24,87,102,125,150,349],"LREs":[26],"can":[27,126,275,316,341],"be":[28,172,229,342],"used.":[29],"However,":[30,225],"these":[31,52,72,81,226,289,299],"have":[33],"following":[35],"limitations.":[36],"First,":[37],"convergence":[39,107,205,278,330],"speed":[40,279,331],"of":[41,47,140,148,168,184,206,288,321],"is":[44,66,90,113,143,151,332],"low":[45],"because":[46],"filtering":[49],"process;":[50],"second,":[51],"require":[54,260],"system":[56,118,170,194,237],"input":[57,223,248],"to":[58,121,159,191,203,231,264,267,296],"satisfy":[59,232],"a":[60,83,97,104,169,253,268],"persistent":[61,216],"excitation":[62,211,217],"(PE)":[63],"condition,":[64],"which":[65,197,346],"difficult":[67,230,293],"in":[68,92,233],"practical":[69,163,352],"applications;":[70],"third,":[71],"cannot":[74],"estimate":[75],"fast-changing":[76],"time-varying":[77,130,286,338],"parameters.":[78],"To":[79],"overcome":[80],"drawbacks,":[82],"new":[84],"CTSs":[89],"proposed":[91,101,306,313],"this":[93],"study,":[94],"without":[95],"adding":[96],"filter;":[98],"thus,":[99,284],"has":[103],"much":[105],"faster":[106],"rate.":[108],"Furthermore,":[109,235],"PE":[111],"condition":[112,218],"removed":[114],"such":[115,213],"that":[116,136],"states":[119],"converge":[120,265],"constant":[122],"values.":[123],"This":[124],"quickly":[127],"identify":[128],"parameters,":[131],"removing":[132],"key":[134],"assumption":[135],"first":[138],"derivative":[139],"bounded.":[144],"Finally,":[145],"effectiveness":[147],"verified":[152],"through":[153],"numerical":[154],"simulations":[155],"<italic":[156],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[157],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">Note":[158],"Practitioners</i>":[160],"\u2014In":[161],"many":[162],"applications,":[164],"unknown":[166,339],"parameters":[167,287,290,340],"must":[171],"estimated":[173,343],"before":[174],"realizing":[175],"its":[176],"specific":[177],"control":[178],"objectives.":[179],"For":[180],"systems,":[182],"most":[183,257],"traditional":[186,281],"need":[190],"first,":[196],"increases":[198],"computational":[200],"complexity.":[201],"Moreover,":[202],"ensure":[204],"schemes,":[209],"certain":[210],"conditions":[212,227],"as":[214,242,344],"are":[219,250,291,301],"required":[220],"signal.":[224],"may":[228],"practice.":[234],"output":[238,262],"will":[239],"continuously":[240],"oscillate":[241],"dynamics":[244],"proceed":[245],"if":[246],"signals":[249],"excited":[251],"by":[252,304],"random":[254],"variable;":[255],"however,":[256],"tracking":[258,323],"problems":[259,300],"precisely":[266],"fixed":[269],"objective.":[270],"In":[271],"addition,":[272],"reduce":[276],"algorithms;":[283],"very":[292],"algorithms":[295],"estimate.":[297],"All":[298],"well":[302],"addressed":[303],"filter-free":[307],"method.":[310],"Using":[311],"method,":[314],"practitioners":[315],"realize":[317],"joint":[319],"objective":[320],"precise":[322],"concurrently;":[327],"meanwhile,":[328],"also":[333],"significantly":[334],"enhanced.":[335],"The":[336],"strongly":[337],"well,":[345],"makes":[347],"attractive":[350],"applications.":[353]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
