{"id":"https://openalex.org/W3210458264","doi":"https://doi.org/10.1109/tcsii.2021.3122434","title":"A New Optimal Tracking Controller of Linear Strongly Coupled Systems and Its Applications","display_name":"A New Optimal Tracking Controller of Linear Strongly Coupled Systems and Its Applications","publication_year":2021,"publication_date":"2021-10-25","ids":{"openalex":"https://openalex.org/W3210458264","doi":"https://doi.org/10.1109/tcsii.2021.3122434","mag":"3210458264"},"language":"en","primary_location":{"id":"doi:10.1109/tcsii.2021.3122434","doi":"https://doi.org/10.1109/tcsii.2021.3122434","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2021.3122434","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-2","norway-2","poland-140","russia-white-list-1","vabb-shw"],"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 Circuits and Systems II: Express Briefs","raw_type":"journal-article"},"parent_works":[],"lineage":["https://openalex.org/W3210458264"],"child_works_count":0,"type":"article","is_traditional":true,"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/A5006145836","display_name":"Yue Fu","orcid":"https://orcid.org/0000-0002-0729-2486","observed_orcids":["https://orcid.org/0000-0002-0729-2486"]},"institutions":[{"id":"https://openalex.org/I4391767858","display_name":"State Key Laboratory of Synthetical Automation for Process Industries","ror":"https://ror.org/0380ng272","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4391767858","https://openalex.org/I9224756"]},{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yue Fu","raw_affiliation_strings":["State Key Laboratory of Synthetical Automation for Process Industries, Northeastern University, Shenyang, China"],"raw_orcid":"https://orcid.org/0000-0002-0729-2486","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Synthetical Automation for Process Industries, Northeastern University, Shenyang, China","institution_ids":["https://openalex.org/I4391767858","https://openalex.org/I9224756"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101893899","display_name":"Wei Chen","orcid":"https://orcid.org/0000-0003-2205-3798","observed_orcids":["https://orcid.org/0000-0003-2205-3798"]},"institutions":[{"id":"https://openalex.org/I4391767858","display_name":"State Key Laboratory of Synthetical Automation for Process Industries","ror":"https://ror.org/0380ng272","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4391767858","https://openalex.org/I9224756"]},{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Chen","raw_affiliation_strings":["State Key Laboratory of Synthetical Automation for Process Industries, Northeastern University, Shenyang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Synthetical Automation for Process Industries, Northeastern University, Shenyang, China","institution_ids":["https://openalex.org/I4391767858","https://openalex.org/I9224756"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5042145194","display_name":"Jun Fu","orcid":"https://orcid.org/0000-0003-2196-3669","observed_orcids":["https://orcid.org/0000-0003-2196-3669","https://orcid.org/0000-0001-7310-4757"]},"institutions":[{"id":"https://openalex.org/I4391767858","display_name":"State Key Laboratory of Synthetical Automation for Process Industries","ror":"https://ror.org/0380ng272","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4391767858","https://openalex.org/I9224756"]},{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jun Fu","raw_affiliation_strings":["State Key Laboratory of Synthetical Automation for Process Industries, Northeastern University, Shenyang, China"],"raw_orcid":"https://orcid.org/0000-0003-2196-3669","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Synthetical Automation for Process Industries, Northeastern University, Shenyang, China","institution_ids":["https://openalex.org/I4391767858","https://openalex.org/I9224756"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2045,"currency":"USD","value_usd":2045},"apc_paid":null,"fwci":0.3757,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.49896458,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"69","issue":"3","first_page":"1387","last_page":"1391"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10791","display_name":"Advanced Control Systems Optimization","score":0.9042999744415283,"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/T10791","display_name":"Advanced Control Systems Optimization","score":0.9042999744415283,"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":0.07039999961853027,"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":0.00800000037997961,"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/optimal-tracking-control","display_name":"optimal tracking control","score":0.9729999899864197},{"id":"https://openalex.org/keywords/linear-multivariable-systems","display_name":"linear multivariable systems","score":0.9039999842643738},{"id":"https://openalex.org/keywords/quadratic-performance-index","display_name":"quadratic performance index","score":0.9670000076293945},{"id":"https://openalex.org/keywords/minimum-principle","display_name":"minimum principle","score":0.8360000252723694},{"id":"https://openalex.org/keywords/weighting-matrix","display_name":"weight matrix","score":0.8399999737739563},{"id":"https://openalex.org/keywords/coupled-tank-system","display_name":"coupled tank system","score":0.9039999842643738},{"id":"https://openalex.org/keywords/linear-quadratic-tracking","display_name":"linear quadratic tracking","score":0.9760000109672546}],"concepts":[{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.8596071600914001},{"id":"https://openalex.org/C205606062","wikidata":"https://www.wikidata.org/wiki/Q5249645","display_name":"Decoupling (probability)","level":2,"score":0.8246803283691406},{"id":"https://openalex.org/C183115368","wikidata":"https://www.wikidata.org/wiki/Q856577","display_name":"Weighting","level":2,"score":0.7401673793792725},{"id":"https://openalex.org/C117312493","wikidata":"https://www.wikidata.org/wiki/Q2035437","display_name":"Multivariable calculus","level":2,"score":0.6907551288604736},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.539282500743866},{"id":"https://openalex.org/C129844170","wikidata":"https://www.wikidata.org/wiki/Q41299","display_name":"Quadratic equation","level":2,"score":0.5334333181381226},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.476214736700058},{"id":"https://openalex.org/C203479927","wikidata":"https://www.wikidata.org/wiki/Q5165939","display_name":"Controller (irrigation)","level":2,"score":0.4554871618747711},{"id":"https://openalex.org/C6802819","wikidata":"https://www.wikidata.org/wiki/Q1072174","display_name":"Linear system","level":2,"score":0.4386710524559021},{"id":"https://openalex.org/C91575142","wikidata":"https://www.wikidata.org/wiki/Q1971426","display_name":"Optimal control","level":2,"score":0.4348953366279602},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3335988521575928},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.32800793647766113},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.27747681736946106},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.22799751162528992},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.21145054697990417},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.05074474215507507},{"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"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/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsii.2021.3122434","doi":"https://doi.org/10.1109/tcsii.2021.3122434","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2021.3122434","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-2","norway-2","poland-140","russia-white-list-1","vabb-shw"],"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 Circuits and Systems II: Express Briefs","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G3474679019","display_name":null,"funder_award_id":"61991400","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4867859608","display_name":null,"funder_award_id":"61991403","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1838654849","https://openalex.org/W1972243698","https://openalex.org/W2007185746","https://openalex.org/W2009619312","https://openalex.org/W2038360921","https://openalex.org/W2042181313","https://openalex.org/W2047411786","https://openalex.org/W2051292168","https://openalex.org/W2052943353","https://openalex.org/W2070592416","https://openalex.org/W2071595504","https://openalex.org/W2088007944","https://openalex.org/W2113830159","https://openalex.org/W2116600139","https://openalex.org/W2127301817","https://openalex.org/W2343670866","https://openalex.org/W2345224117","https://openalex.org/W2484646121","https://openalex.org/W2504361040","https://openalex.org/W2595245494","https://openalex.org/W2887088163"],"related_works":["https://openalex.org/W2063052532","https://openalex.org/W2887088163","https://openalex.org/W2621031645","https://openalex.org/W2047411786","https://openalex.org/W2162733871","https://openalex.org/W2029035321","https://openalex.org/W2678500264","https://openalex.org/W2036545909","https://openalex.org/W2047245910","https://openalex.org/W4391367897"],"abstract_inverted_index":{"In":[0],"this":[1],"brief,":[2],"for":[3],"a":[4,15,37,83],"class":[5],"of":[6,92],"continuous-time":[7],"multivariable":[8],"linear":[9,100],"systems":[10],"with":[11,97],"strong":[12],"coupling":[13],"property,":[14],"new":[16,38,58],"optimal":[17,34,50],"tracking":[18,51,76,102],"controller":[19,52],"is":[20,45,53],"proposed,":[21],"which":[22,73],"can":[23,77],"simultaneously":[24],"decouple":[25],"the":[26,49,57,62,66,90,93,98],"closed-loop":[27],"system":[28],"in":[29],"its":[30],"dynamic,":[31],"and":[32,47,75],"provide":[33],"performance.":[35],"Firstly,":[36],"quadratic":[39,101],"performance":[40],"index":[41,59],"considering":[42],"decoupling":[43,74],"design":[44],"introduced,":[46],"then":[48],"derived":[54],"by":[55,71],"minimizing":[56],"according":[60],"to":[61],"minimum":[63],"principle.":[64],"Finally,":[65],"weighting":[67],"matrices":[68],"are":[69,85],"provided,":[70],"using":[72],"both":[78],"be":[79],"realized.":[80],"Experiments":[81],"on":[82],"Coupled-Tank":[84],"conducted,":[86],"whose":[87],"results":[88],"show":[89],"superiority":[91],"proposed":[94],"method":[95],"comparing":[96],"conventional":[99],"(LQT)":[103],"controller.":[104]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1}],"updated_date":"2026-10-27T15:51:10.671819","created_date":"2021-11-08T00:00:00"}