{"id":"https://openalex.org/W2151638596","doi":"https://doi.org/10.1109/acc.2007.4282417","title":"Hybrid QFT/H for control of nonlinear systems: An example of position control of a Pendulum","display_name":"Hybrid QFT/H for control of nonlinear systems: An example of position control of a Pendulum","publication_year":2007,"publication_date":"2007-07-01","ids":{"openalex":"https://openalex.org/W2151638596","doi":"https://doi.org/10.1109/acc.2007.4282417","mag":"2151638596"},"language":"en","primary_location":{"id":"doi:10.1109/acc.2007.4282417","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acc.2007.4282417","pdf_url":null,"source":{"id":"https://openalex.org/S4210168941","display_name":"Proceedings of the ... American Control Conference/Proceedings of the American Control Conference","issn_l":"0743-1619","issn":["0743-1619","2378-5861"],"is_oa":false,"is_in_doaj":false,"is_core":false,"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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 American Control Conference","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/A5091211394","display_name":"Shahin S. Nudehi","orcid":"https://orcid.org/0000-0002-3018-9989"},"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":"Shahin S. Nudehi","raw_affiliation_strings":["Department of Mechanical Engineering, Michigan State University, East Lansing, MI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Michigan State University, East Lansing, MI, USA","institution_ids":["https://openalex.org/I87216513"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049262361","display_name":"Umar Farooq","orcid":"https://orcid.org/0000-0002-5949-8945"},"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":"Umar Farooq","raw_affiliation_strings":["Department of Mechanical Engineering, Michigan State University, East Lansing, MI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Michigan State University, East Lansing, 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":1.1443,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.76638066,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"2793","last_page":"2798"},"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/T10046","display_name":"Stability and Control of Uncertain 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"}},{"id":"https://openalex.org/T11081","display_name":"Advanced Control Systems Design","score":0.9980999827384949,"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/control-theory","display_name":"Control theory (sociology)","score":0.8734251856803894},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.7023133635520935},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.6603214740753174},{"id":"https://openalex.org/keywords/robust-control","display_name":"Robust control","score":0.6431823968887329},{"id":"https://openalex.org/keywords/quantitative-feedback-theory","display_name":"Quantitative feedback theory","score":0.6023231744766235},{"id":"https://openalex.org/keywords/pendulum","display_name":"Pendulum","score":0.5281296372413635},{"id":"https://openalex.org/keywords/linearization","display_name":"Linearization","score":0.5225191116333008},{"id":"https://openalex.org/keywords/feedback-linearization","display_name":"Feedback linearization","score":0.5133947134017944},{"id":"https://openalex.org/keywords/control-engineering","display_name":"Control engineering","score":0.5037655234336853},{"id":"https://openalex.org/keywords/controller","display_name":"Controller (irrigation)","score":0.5003139972686768},{"id":"https://openalex.org/keywords/inverted-pendulum","display_name":"Inverted pendulum","score":0.4889477491378784},{"id":"https://openalex.org/keywords/nonlinear-control","display_name":"Nonlinear control","score":0.4518711566925049},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4058377742767334},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3429982364177704},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.32799863815307617},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.22429263591766357},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.06035932898521423}],"concepts":[{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.8734251856803894},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.7023133635520935},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.6603214740753174},{"id":"https://openalex.org/C31531917","wikidata":"https://www.wikidata.org/wiki/Q915157","display_name":"Robust control","level":3,"score":0.6431823968887329},{"id":"https://openalex.org/C42744607","wikidata":"https://www.wikidata.org/wiki/Q7268924","display_name":"Quantitative feedback theory","level":4,"score":0.6023231744766235},{"id":"https://openalex.org/C110639684","wikidata":"https://www.wikidata.org/wiki/Q20702","display_name":"Pendulum","level":2,"score":0.5281296372413635},{"id":"https://openalex.org/C11210021","wikidata":"https://www.wikidata.org/wiki/Q1520713","display_name":"Linearization","level":3,"score":0.5225191116333008},{"id":"https://openalex.org/C85736874","wikidata":"https://www.wikidata.org/wiki/Q672139","display_name":"Feedback linearization","level":3,"score":0.5133947134017944},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.5037655234336853},{"id":"https://openalex.org/C203479927","wikidata":"https://www.wikidata.org/wiki/Q5165939","display_name":"Controller (irrigation)","level":2,"score":0.5003139972686768},{"id":"https://openalex.org/C192921069","wikidata":"https://www.wikidata.org/wiki/Q550134","display_name":"Inverted pendulum","level":3,"score":0.4889477491378784},{"id":"https://openalex.org/C91581856","wikidata":"https://www.wikidata.org/wiki/Q2707001","display_name":"Nonlinear control","level":3,"score":0.4518711566925049},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4058377742767334},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3429982364177704},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.32799863815307617},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.22429263591766357},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06035932898521423},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","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/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"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/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","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/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/acc.2007.4282417","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acc.2007.4282417","pdf_url":null,"source":{"id":"https://openalex.org/S4210168941","display_name":"Proceedings of the ... American Control Conference/Proceedings of the American Control Conference","issn_l":"0743-1619","issn":["0743-1619","2378-5861"],"is_oa":false,"is_in_doaj":false,"is_core":false,"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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 American Control Conference","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":16,"referenced_works":["https://openalex.org/W611108887","https://openalex.org/W1606047171","https://openalex.org/W1868559974","https://openalex.org/W1978524396","https://openalex.org/W1990628403","https://openalex.org/W2017856252","https://openalex.org/W2030033366","https://openalex.org/W2041627773","https://openalex.org/W2044369097","https://openalex.org/W2065313971","https://openalex.org/W2104547467","https://openalex.org/W2121117794","https://openalex.org/W2126026778","https://openalex.org/W2142212408","https://openalex.org/W6647940061","https://openalex.org/W6679022768"],"related_works":["https://openalex.org/W4229795303","https://openalex.org/W1516849698","https://openalex.org/W4300553158","https://openalex.org/W59754174","https://openalex.org/W164037915","https://openalex.org/W1969341801","https://openalex.org/W2029428524","https://openalex.org/W1900604115","https://openalex.org/W2141365643","https://openalex.org/W2160900646"],"abstract_inverted_index":{"This":[0],"work":[1],"presents":[2],"the":[3,21,54,82,93,104],"control":[4,86],"design":[5,73],"of":[6,20,28,56],"an":[7],"uncertain":[8,17],"nonlinear":[9,18,94],"pendulum":[10],"using":[11],"a":[12,26,50,65],"combined":[13],"QFT/Hinfin":[14],"technique.":[15],"The":[16,38,76],"model":[19],"plant":[22],"is":[23,74],"replaced":[24],"by":[25],"set":[27,55],"linear":[29],"time":[30],"invariant":[31],"equivalent":[32],"(LTIE)":[33],"plants":[34],"through":[35],"local":[36],"linearization.":[37],"weight":[39],"selections":[40],"are":[41,100],"then":[42],"obtained":[43],"from":[44],"Hinfin":[45,85],"theory":[46],"to":[47,69,102],"subsequently":[48],"achieve":[49],"robust":[51],"controller":[52,79],"for":[53,92],"LTIE":[57],"models.":[58],"To":[59],"enhance":[60],"closed":[61],"loop":[62],"response":[63],"characteristics,":[64],"pre":[66],"filter":[67],"analogous":[68],"quantitative":[70],"feedback":[71],"(QFT)":[72],"incorporated.":[75],"single":[77],"hybrid":[78],"that":[80],"combines":[81],"QFT":[83],"and":[84,90,97],"techniques":[87],"ensures":[88],"performance":[89],"robustness":[91],"pendulum.":[95],"Simulations":[96],"experimental":[98],"results":[99],"presented":[101],"validate":[103],"approach.":[105]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}