{"id":"https://openalex.org/W2734696397","doi":"https://doi.org/10.23919/acc.2017.7963018","title":"Funnel control of higher relative degree systems","display_name":"Funnel control of higher relative degree systems","publication_year":2017,"publication_date":"2017-05-01","ids":{"openalex":"https://openalex.org/W2734696397","doi":"https://doi.org/10.23919/acc.2017.7963018","mag":"2734696397"},"language":"en","primary_location":{"id":"doi:10.23919/acc.2017.7963018","is_oa":false,"landing_page_url":"https://doi.org/10.23919/acc.2017.7963018","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 American Control Conference (ACC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5085115754","display_name":"Dhrubajit Chowdhury","orcid":"https://orcid.org/0000-0002-9113-0323"},"institutions":[{"id":"https://openalex.org/I87216513","display_name":"Michigan State University","ror":"https://ror.org/05hs6h993","country_code":"US","type":"education","lineage":["https://openalex.org/I87216513"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dhrubajit Chowdhury","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Michigan State University, MI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Michigan State University, MI, USA","institution_ids":["https://openalex.org/I87216513"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5052018166","display_name":"Hassan K. Khalil","orcid":"https://orcid.org/0000-0002-9968-2181"},"institutions":[{"id":"https://openalex.org/I87216513","display_name":"Michigan State University","ror":"https://ror.org/05hs6h993","country_code":"US","type":"education","lineage":["https://openalex.org/I87216513"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hassan K. Khalil","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Michigan State University, MI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Michigan State University, MI, USA","institution_ids":["https://openalex.org/I87216513"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I87216513"],"apc_list":null,"apc_paid":null,"fwci":3.9732,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.94702018,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"598","last_page":"603"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10040","display_name":"Adaptive Control of Nonlinear Systems","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/T10040","display_name":"Adaptive Control of Nonlinear Systems","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/T10791","display_name":"Advanced Control Systems Optimization","score":0.9980000257492065,"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/T11749","display_name":"Iterative Learning Control Systems","score":0.9937999844551086,"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/funnel","display_name":"Funnel","score":0.9551403522491455},{"id":"https://openalex.org/keywords/degree","display_name":"Degree (music)","score":0.6931833624839783},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6371771693229675},{"id":"https://openalex.org/keywords/transient","display_name":"Transient (computer programming)","score":0.6000071167945862},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.5994054675102234},{"id":"https://openalex.org/keywords/tracking-error","display_name":"Tracking error","score":0.5569107532501221},{"id":"https://openalex.org/keywords/observer","display_name":"Observer (physics)","score":0.5397201180458069},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.5113405585289001},{"id":"https://openalex.org/keywords/construct","display_name":"Construct (python library)","score":0.4530068635940552},{"id":"https://openalex.org/keywords/control-system","display_name":"Control system","score":0.41255536675453186},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.38582587242126465},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3231297731399536},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.24964851140975952},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1341974437236786}],"concepts":[{"id":"https://openalex.org/C17435862","wikidata":"https://www.wikidata.org/wiki/Q29957","display_name":"Funnel","level":2,"score":0.9551403522491455},{"id":"https://openalex.org/C2775997480","wikidata":"https://www.wikidata.org/wiki/Q586277","display_name":"Degree (music)","level":2,"score":0.6931833624839783},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6371771693229675},{"id":"https://openalex.org/C2780799671","wikidata":"https://www.wikidata.org/wiki/Q17087362","display_name":"Transient (computer programming)","level":2,"score":0.6000071167945862},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.5994054675102234},{"id":"https://openalex.org/C183356978","wikidata":"https://www.wikidata.org/wiki/Q1779213","display_name":"Tracking error","level":3,"score":0.5569107532501221},{"id":"https://openalex.org/C2780704645","wikidata":"https://www.wikidata.org/wiki/Q9251458","display_name":"Observer (physics)","level":2,"score":0.5397201180458069},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.5113405585289001},{"id":"https://openalex.org/C2780801425","wikidata":"https://www.wikidata.org/wiki/Q5164392","display_name":"Construct (python library)","level":2,"score":0.4530068635940552},{"id":"https://openalex.org/C17500928","wikidata":"https://www.wikidata.org/wiki/Q959968","display_name":"Control system","level":2,"score":0.41255536675453186},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.38582587242126465},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3231297731399536},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.24964851140975952},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1341974437236786},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"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/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/acc.2017.7963018","is_oa":false,"landing_page_url":"https://doi.org/10.23919/acc.2017.7963018","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 American Control Conference (ACC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.6299999952316284}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320337392","display_name":"Division of Electrical, Communications and Cyber Systems","ror":"https://ror.org/01krpsy48"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1993420283","https://openalex.org/W2013217995","https://openalex.org/W2037225708","https://openalex.org/W2096060434","https://openalex.org/W2167808533","https://openalex.org/W2171749945","https://openalex.org/W2539702836","https://openalex.org/W3160954918","https://openalex.org/W3196167895","https://openalex.org/W4239771779"],"related_works":["https://openalex.org/W2073875810","https://openalex.org/W2356551568","https://openalex.org/W2081113335","https://openalex.org/W2358635018","https://openalex.org/W4242602405","https://openalex.org/W2364686644","https://openalex.org/W2889922688","https://openalex.org/W2368101485","https://openalex.org/W3201452447","https://openalex.org/W173332354"],"abstract_inverted_index":{"We":[0,39],"propose":[1],"a":[2,41,54,66,106,120],"new":[3],"algorithm":[4],"for":[5,14,102,123],"controlling":[6,24],"the":[7,11,25,29,69,75,79,82,86,96,111,115,124,132,136],"transient":[8,26],"behavior":[9,27],"of":[10,22,28,43],"tracking":[12,70,87],"error":[13,30,71,88,133],"higher":[15],"relative":[16,50,55],"degree":[17,51,56],"systems.":[18],"When":[19],"considering":[20],"problems":[21],"tracking,":[23],"is":[31,62],"more":[32],"important":[33],"when":[34],"compared":[35],"to":[36,109,130],"its":[37],"derivatives.":[38],"introduce":[40],"concept":[42],"virtual":[44,60,83,116,125],"output,":[45],"which":[46],"converts":[47],"an":[48],"arbitrary":[49],"system":[52],"into":[53],"one":[57],"system.":[58],"The":[59],"output":[61,84,126],"chosen":[63],"in":[64],"such":[65],"way":[67],"that":[68,95],"approaches":[72],"it":[73],"from":[74],"initial":[76],"time":[77],"and":[78,85,113],"difference":[80],"between":[81],"can":[89],"be":[90],"made":[91],"arbitrarily":[92],"small.":[93],"Assuming":[94],"state":[97],"derivatives":[98,112],"are":[99,128],"not":[100],"available":[101],"feedback":[103],"we":[104,127],"use":[105],"high-gain":[107],"observer":[108],"estimate":[110],"construct":[114],"output.":[117],"By":[118],"designing":[119],"performance":[121],"funnel":[122],"able":[129],"make":[131],"evolve":[134],"within":[135],"funnel.":[137]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}