{"id":"https://openalex.org/W1916632626","doi":"https://doi.org/10.1109/acc.2003.1238916","title":"Semi-heuristically obtained discrete models for LTI systems under real sampling with choice of the hold device","display_name":"Semi-heuristically obtained discrete models for LTI systems under real sampling with choice of the hold device","publication_year":2004,"publication_date":"2004-01-23","ids":{"openalex":"https://openalex.org/W1916632626","doi":"https://doi.org/10.1109/acc.2003.1238916","mag":"1916632626"},"language":"en","primary_location":{"id":"doi:10.1109/acc.2003.1238916","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acc.2003.1238916","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2003 American Control Conference, 2003.","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/A5090461867","display_name":"Aitor J. Garrido","orcid":"https://orcid.org/0000-0002-3016-4976"},"institutions":[{"id":"https://openalex.org/I169108374","display_name":"University of the Basque Country","ror":"https://ror.org/000xsnr85","country_code":"ES","type":"education","lineage":["https://openalex.org/I169108374"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"A.J. Garrido","raw_affiliation_strings":["Instituto de Investigacion y Desarrollo de Procesos (IIDP). Dpto. de Ingenieria de Sistemas y AutomlticaFacultad de Ciencias, Universidad del Pais Vasco, Spain","Fac. de Ciencias, Pais Vasco Univ., Bilbao, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Instituto de Investigacion y Desarrollo de Procesos (IIDP). Dpto. de Ingenieria de Sistemas y AutomlticaFacultad de Ciencias, Universidad del Pais Vasco, Spain","institution_ids":["https://openalex.org/I169108374"]},{"raw_affiliation_string":"Fac. de Ciencias, Pais Vasco Univ., Bilbao, Spain","institution_ids":["https://openalex.org/I169108374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042326806","display_name":"Manuel De la Sen","orcid":"https://orcid.org/0000-0001-9320-9433"},"institutions":[{"id":"https://openalex.org/I169108374","display_name":"University of the Basque Country","ror":"https://ror.org/000xsnr85","country_code":"ES","type":"education","lineage":["https://openalex.org/I169108374"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"M. De la Sen","raw_affiliation_strings":["Instituto de Investigacion y Desarrollo de Procesos (IIDP). Dpto. de Ingenieria de Sistemas y AutomlticaFacultad de Ciencias, Universidad del Pais Vasco, Spain","Fac. de Ciencias, Pais Vasco Univ., Bilbao, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Instituto de Investigacion y Desarrollo de Procesos (IIDP). Dpto. de Ingenieria de Sistemas y AutomlticaFacultad de Ciencias, Universidad del Pais Vasco, Spain","institution_ids":["https://openalex.org/I169108374"]},{"raw_affiliation_string":"Fac. de Ciencias, Pais Vasco Univ., Bilbao, Spain","institution_ids":["https://openalex.org/I169108374"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031953483","display_name":"Rafael B\u00e1rcena","orcid":"https://orcid.org/0000-0002-0799-5675"},"institutions":[{"id":"https://openalex.org/I169108374","display_name":"University of the Basque Country","ror":"https://ror.org/000xsnr85","country_code":"ES","type":"education","lineage":["https://openalex.org/I169108374"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"R. Barcena","raw_affiliation_strings":["Instituto de Investigacion y Desarrollo de Procesos (IIDP). Dpto. de Ingenieria de Sistemas y AutomlticaFacultad de Ciencias, Universidad del Pais Vasco, Spain","Fac. de Ciencias, Pais Vasco Univ., Bilbao, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Instituto de Investigacion y Desarrollo de Procesos (IIDP). Dpto. de Ingenieria de Sistemas y AutomlticaFacultad de Ciencias, Universidad del Pais Vasco, Spain","institution_ids":["https://openalex.org/I169108374"]},{"raw_affiliation_string":"Fac. de Ciencias, Pais Vasco Univ., Bilbao, Spain","institution_ids":["https://openalex.org/I169108374"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.0685213,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"1","issue":null,"first_page":"71","last_page":"76"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11236","display_name":"Control Systems and Identification","score":1.0,"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":1.0,"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":0.9973000288009644,"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/T10534","display_name":"Structural Health Monitoring Techniques","score":0.9922999739646912,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/discretization","display_name":"Discretization","score":0.6986863613128662},{"id":"https://openalex.org/keywords/discrete-time-and-continuous-time","display_name":"Discrete time and continuous time","score":0.5157411694526672},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5133368372917175},{"id":"https://openalex.org/keywords/parametric-statistics","display_name":"Parametric statistics","score":0.5057134628295898},{"id":"https://openalex.org/keywords/discrete-system","display_name":"Discrete system","score":0.49808359146118164},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.49360692501068115},{"id":"https://openalex.org/keywords/system-identification","display_name":"System identification","score":0.47638434171676636},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.46164029836654663},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.42088013887405396},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.40280821919441223},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.36335450410842896},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.33507204055786133},{"id":"https://openalex.org/keywords/data-modeling","display_name":"Data modeling","score":0.23313844203948975},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10515585541725159}],"concepts":[{"id":"https://openalex.org/C73000952","wikidata":"https://www.wikidata.org/wiki/Q17007827","display_name":"Discretization","level":2,"score":0.6986863613128662},{"id":"https://openalex.org/C55689738","wikidata":"https://www.wikidata.org/wiki/Q15963867","display_name":"Discrete time and continuous time","level":2,"score":0.5157411694526672},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5133368372917175},{"id":"https://openalex.org/C117251300","wikidata":"https://www.wikidata.org/wiki/Q1849855","display_name":"Parametric statistics","level":2,"score":0.5057134628295898},{"id":"https://openalex.org/C96314035","wikidata":"https://www.wikidata.org/wiki/Q5282062","display_name":"Discrete system","level":2,"score":0.49808359146118164},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.49360692501068115},{"id":"https://openalex.org/C119247159","wikidata":"https://www.wikidata.org/wiki/Q1366192","display_name":"System identification","level":3,"score":0.47638434171676636},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.46164029836654663},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.42088013887405396},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.40280821919441223},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.36335450410842896},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.33507204055786133},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.23313844203948975},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10515585541725159},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"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/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","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/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/acc.2003.1238916","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acc.2003.1238916","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2003 American Control Conference, 2003.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W71396369","https://openalex.org/W201656207","https://openalex.org/W578698863","https://openalex.org/W650016540","https://openalex.org/W1481834144","https://openalex.org/W1485636186","https://openalex.org/W1523343181","https://openalex.org/W1552300625","https://openalex.org/W1593209481","https://openalex.org/W1970363686","https://openalex.org/W1986380741","https://openalex.org/W2019209419","https://openalex.org/W2045839502","https://openalex.org/W2097198476","https://openalex.org/W2149620228","https://openalex.org/W2913465992","https://openalex.org/W4211264795","https://openalex.org/W6635665673","https://openalex.org/W6682185062"],"related_works":["https://openalex.org/W1968317357","https://openalex.org/W2132623195","https://openalex.org/W2466622545","https://openalex.org/W2890598539","https://openalex.org/W2797141387","https://openalex.org/W2626478676","https://openalex.org/W2612725718","https://openalex.org/W4253327475","https://openalex.org/W106043964","https://openalex.org/W395171803"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"present":[4],"two":[5,216],"different":[6],"filter-based":[7],"identification":[8,177],"methods":[9,115],"to":[10,64,96,104,142,182,196,213],"obtain":[11],"discrete":[12,68,107,174],"transfer":[13],"functions":[14],"for":[15,84,140],"LTI":[16],"systems":[17,132],"under":[18],"real":[19,148],"sampling":[20],"of":[21,57,61,89,100,117,145,154,172,190],"finite":[22,146],"duration":[23,147],"rather":[24],"than":[25],"an":[26,75,79],"instantaneous":[27],"ideal":[28],"one.":[29],"The":[30,92,176],"first":[31,86],"method":[32],"is":[33,45,95,125,151,210],"based":[34,46],"on":[35,47],"a":[36,54,66,167,191,201],"typically":[37],"used":[38,181,212],"least-squares":[39],"minimization,":[40],"while":[41],"the":[42,48,58,62,85,90,122,143,152,155,159,162,173,184,188,197,215],"second":[43,71],"one":[44],"Leverrier":[49],"algorithm;":[50],"that":[51,194,199],"is,":[52],"using":[53],"data":[55,88,112],"series":[56],"impulse":[59],"response":[60],"system":[63,124],"identify":[65],"parametric":[67,106],"model.":[69],"This":[70,150],"method,":[72],"being":[73],"also":[74,180,211],"approximated":[76],"technique,":[77],"provides":[78,200],"algebraic":[80],"result":[81],"at":[82,204],"least":[83],"computed":[87],"series.":[91,113],"main":[93],"idea":[94],"use":[97,144],"semi-heuristic":[98],"techniques":[99,178],"reduced":[101],"mathematical":[102],"complexity":[103],"derive":[105],"models":[108],"from":[109],"measured":[110],"input-output":[111],"These":[114],"are":[116,179],"particular":[118],"practical":[119],"interest":[120],"when":[121,128],"continuous-time":[123],"unknown":[126],"or":[127],"dealing":[129],"with":[130],"discrete-time":[131],"whose":[133],"analytical":[134],"expression":[135],"become":[136],"very":[137],"complex":[138],"due,":[139],"instance,":[141],"sampling.":[149],"case":[153],"problem":[156],"treated":[157],"in":[158,187],"application,":[160],"where":[161],"proposed":[163],"discretization":[164,185],"technique":[165],"allows":[166],"simple":[168],"and":[169],"accurate":[170],"description":[171],"system.":[175],"improve":[183],"process":[186],"context":[189],"bi-estimation":[192],"scheme":[193],"switches":[195],"model":[198],"better":[202],"performance":[203],"each":[205],"considered":[206],"estimation":[207],"instant,":[208],"which":[209],"compare":[214],"techniques.":[217]},"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
