{"id":"https://openalex.org/W2144014417","doi":"https://doi.org/10.1109/acc.2002.1025456","title":"Design of feedforward filters for improving tracking performances of existing feedback control systems","display_name":"Design of feedforward filters for improving tracking performances of existing feedback control systems","publication_year":2002,"publication_date":"2002-01-01","ids":{"openalex":"https://openalex.org/W2144014417","doi":"https://doi.org/10.1109/acc.2002.1025456","mag":"2144014417"},"language":"en","primary_location":{"id":"doi:10.1109/acc.2002.1025456","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acc.2002.1025456","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2002 American Control Conference (IEEE Cat. No.CH37301)","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/A5042673421","display_name":"Kuen-Yu Tsai","orcid":null},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kuen-Yu Tsai","raw_affiliation_strings":["Information Systems Laboratory, Department of Electrical Engineering, University of Stanford, CA, USA","[Dept. of Electr. Eng., Stanford Univ., CA, USA]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Systems Laboratory, Department of Electrical Engineering, University of Stanford, CA, USA","institution_ids":[]},{"raw_affiliation_string":"[Dept. of Electr. Eng., Stanford Univ., CA, USA]","institution_ids":["https://openalex.org/I97018004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110022730","display_name":"C.D. Schaper","orcid":null},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"C.D. Schaper","raw_affiliation_strings":["Information Systems Laboratory, Department of Electrical Engineering, University of Stanford, CA, USA","[Dept. of Electr. Eng., Stanford Univ., CA, USA]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Systems Laboratory, Department of Electrical Engineering, University of Stanford, CA, USA","institution_ids":[]},{"raw_affiliation_string":"[Dept. of Electr. Eng., Stanford Univ., CA, USA]","institution_ids":["https://openalex.org/I97018004"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014088470","display_name":"T. Kailath","orcid":null},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"T. Kailath","raw_affiliation_strings":["Information Systems Laboratory, Department of Electrical Engineering, University of Stanford, CA, USA","[Dept. of Electr. Eng., Stanford Univ., CA, USA]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Systems Laboratory, Department of Electrical Engineering, University of Stanford, CA, USA","institution_ids":[]},{"raw_affiliation_string":"[Dept. of Electr. Eng., Stanford Univ., CA, USA]","institution_ids":["https://openalex.org/I97018004"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I97018004"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.18315133,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"4988","last_page":"4993 vol.6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11236","display_name":"Control Systems and Identification","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9993000030517578,"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"}},{"id":"https://openalex.org/T11749","display_name":"Iterative Learning Control Systems","score":0.9991999864578247,"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/feed-forward","display_name":"Feed forward","score":0.7221742868423462},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.6479433178901672},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6154260039329529},{"id":"https://openalex.org/keywords/frequency-domain","display_name":"Frequency domain","score":0.5951462984085083},{"id":"https://openalex.org/keywords/parametric-statistics","display_name":"Parametric statistics","score":0.5304700136184692},{"id":"https://openalex.org/keywords/weighting","display_name":"Weighting","score":0.4556752145290375},{"id":"https://openalex.org/keywords/control-engineering","display_name":"Control engineering","score":0.4205503463745117},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.2563166618347168},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2391221523284912},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1277739405632019}],"concepts":[{"id":"https://openalex.org/C38858127","wikidata":"https://www.wikidata.org/wiki/Q5441228","display_name":"Feed forward","level":2,"score":0.7221742868423462},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.6479433178901672},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6154260039329529},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.5951462984085083},{"id":"https://openalex.org/C117251300","wikidata":"https://www.wikidata.org/wiki/Q1849855","display_name":"Parametric statistics","level":2,"score":0.5304700136184692},{"id":"https://openalex.org/C183115368","wikidata":"https://www.wikidata.org/wiki/Q856577","display_name":"Weighting","level":2,"score":0.4556752145290375},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.4205503463745117},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.2563166618347168},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2391221523284912},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1277739405632019},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"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/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.2002.1025456","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acc.2002.1025456","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2002 American Control Conference (IEEE Cat. No.CH37301)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320320698","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W135863185","https://openalex.org/W1501636605","https://openalex.org/W1548903222","https://openalex.org/W1588998206","https://openalex.org/W1591179352","https://openalex.org/W1766888123","https://openalex.org/W1779707633","https://openalex.org/W1950780077","https://openalex.org/W1964956827","https://openalex.org/W2020657791","https://openalex.org/W2034529783","https://openalex.org/W2058599389","https://openalex.org/W2059909660","https://openalex.org/W2104735009","https://openalex.org/W2121117794","https://openalex.org/W2148292948","https://openalex.org/W2216785312","https://openalex.org/W2297410252","https://openalex.org/W3127829300","https://openalex.org/W3150072681","https://openalex.org/W3199994024","https://openalex.org/W4238110342","https://openalex.org/W6640774296"],"related_works":["https://openalex.org/W2180954594","https://openalex.org/W2052835778","https://openalex.org/W2049003611","https://openalex.org/W2127804977","https://openalex.org/W2286391053","https://openalex.org/W2108418243","https://openalex.org/W164103134","https://openalex.org/W2787352659","https://openalex.org/W1970611213","https://openalex.org/W2900512251"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"propose":[4],"a":[5,32,105],"design":[6,101],"procedure":[7],"for":[8,86,108],"feedforward":[9],"filters":[10],"that":[11],"can":[12,45,66],"be":[13,46,67],"used":[14],"to":[15,84,90,111],"improve":[16,112],"the":[17,37,41,51,59],"tracking":[18],"performance":[19],"of":[20,40,61],"an":[21],"existing":[22],"closed-loop":[23,42],"system.":[24],"Our":[25],"frequency":[26,38,74],"domain":[27,75],"approach":[28],"does":[29],"not":[30],"require":[31],"parametric":[33],"model":[34],"but":[35],"only":[36],"response":[39],"system,":[43],"which":[44],"measured":[47],"accurately.":[48],"It":[49],"allows":[50],"tradeoff":[52],"between":[53],"model-matching":[54],"and":[55,82],"control":[56],"efforts":[57],"through":[58],"selection":[60],"weighting":[62],"filters.":[63],"Time-domain":[64],"specifications":[65],"met":[68],"indirectly":[69],"by":[70,95],"various":[71],"relations":[72],"with":[73],"specifications.":[76],"The":[77,100],"algorithm":[78],"is":[79,93,102],"intuitively":[80],"simple":[81],"easy":[83],"compute":[85],"SISO":[87],"systems.":[88],"Extension":[89],"MIMO":[91],"systems":[92],"possible":[94],"formulating":[96],"convex":[97],"optimization":[98],"problems.":[99],"implemented":[103],"on":[104],"nanopositioning":[106],"stage":[107],"semiconductor":[109],"manufacturing,":[110],"its":[113],"transient":[114],"response.":[115]},"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
