{"id":"https://openalex.org/W1603743473","doi":"https://doi.org/10.23919/ecc.2003.7086572","title":"Multivariable LQG optimal control \u2014 Restricted structure control for benchmarking and tuning","display_name":"Multivariable LQG optimal control \u2014 Restricted structure control for benchmarking and tuning","publication_year":2003,"publication_date":"2003-09-01","ids":{"openalex":"https://openalex.org/W1603743473","doi":"https://doi.org/10.23919/ecc.2003.7086572","mag":"1603743473"},"language":"en","primary_location":{"id":"doi:10.23919/ecc.2003.7086572","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ecc.2003.7086572","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2003 European Control Conference (ECC)","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/A5060382037","display_name":"David Greenwood","orcid":"https://orcid.org/0000-0001-8632-6033"},"institutions":[{"id":"https://openalex.org/I181647926","display_name":"University of Strathclyde","ror":"https://ror.org/00n3w3b69","country_code":"GB","type":"education","lineage":["https://openalex.org/I181647926"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"David Greenwood","raw_affiliation_strings":["Industrial Control Centre, University of Strathclyde, Glasgow, Scotland, U. K","Industrial Control Centre, University of Strathclyde, Glasgow, Scotland, U.K"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Industrial Control Centre, University of Strathclyde, Glasgow, Scotland, U. K","institution_ids":["https://openalex.org/I181647926"]},{"raw_affiliation_string":"Industrial Control Centre, University of Strathclyde, Glasgow, Scotland, U.K","institution_ids":["https://openalex.org/I181647926"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070685089","display_name":"Michael A. Johnson","orcid":"https://orcid.org/0000-0001-5243-3666"},"institutions":[{"id":"https://openalex.org/I181647926","display_name":"University of Strathclyde","ror":"https://ror.org/00n3w3b69","country_code":"GB","type":"education","lineage":["https://openalex.org/I181647926"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Michael A. Johnson","raw_affiliation_strings":["Industrial Control Centre, University of Strathclyde, Glasgow, Scotland, U. K","Industrial Control Centre, University of Strathclyde, Glasgow, Scotland, U.K"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Industrial Control Centre, University of Strathclyde, Glasgow, Scotland, U. K","institution_ids":["https://openalex.org/I181647926"]},{"raw_affiliation_string":"Industrial Control Centre, University of Strathclyde, Glasgow, Scotland, U.K","institution_ids":["https://openalex.org/I181647926"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086308371","display_name":"M.J. Grimble","orcid":null},"institutions":[{"id":"https://openalex.org/I181647926","display_name":"University of Strathclyde","ror":"https://ror.org/00n3w3b69","country_code":"GB","type":"education","lineage":["https://openalex.org/I181647926"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Michael J. Grimble","raw_affiliation_strings":["Industrial Control Centre, University of Strathclyde, Glasgow, Scotland, U. K","Industrial Control Centre, University of Strathclyde, Glasgow, Scotland, U.K"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Industrial Control Centre, University of Strathclyde, Glasgow, Scotland, U. K","institution_ids":["https://openalex.org/I181647926"]},{"raw_affiliation_string":"Industrial Control Centre, University of Strathclyde, Glasgow, Scotland, U.K","institution_ids":["https://openalex.org/I181647926"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I181647926"],"apc_list":null,"apc_paid":null,"fwci":1.4621,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.78797565,"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":"3436","last_page":"3441"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10791","display_name":"Advanced Control Systems Optimization","score":0.9905999898910522,"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":0.9905999898910522,"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":0.9732999801635742,"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":0.9531000256538391,"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/linear-quadratic-gaussian-control","display_name":"Linear-quadratic-Gaussian control","score":0.9434683322906494},{"id":"https://openalex.org/keywords/multivariable-calculus","display_name":"Multivariable calculus","score":0.9358110427856445},{"id":"https://openalex.org/keywords/benchmarking","display_name":"Benchmarking","score":0.8066809177398682},{"id":"https://openalex.org/keywords/optimal-projection-equations","display_name":"Optimal projection equations","score":0.806136429309845},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.7021912932395935},{"id":"https://openalex.org/keywords/controller","display_name":"Controller (irrigation)","score":0.5906593203544617},{"id":"https://openalex.org/keywords/optimal-control","display_name":"Optimal control","score":0.5202221274375916},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4506804645061493},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.43920090794563293},{"id":"https://openalex.org/keywords/control-system","display_name":"Control system","score":0.4220651388168335},{"id":"https://openalex.org/keywords/control-engineering","display_name":"Control engineering","score":0.38594338297843933},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.3803686797618866},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3289145231246948},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.29349029064178467},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2348531186580658},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.17030495405197144},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.0887165367603302}],"concepts":[{"id":"https://openalex.org/C204495892","wikidata":"https://www.wikidata.org/wiki/Q1798304","display_name":"Linear-quadratic-Gaussian control","level":3,"score":0.9434683322906494},{"id":"https://openalex.org/C117312493","wikidata":"https://www.wikidata.org/wiki/Q2035437","display_name":"Multivariable calculus","level":2,"score":0.9358110427856445},{"id":"https://openalex.org/C86251818","wikidata":"https://www.wikidata.org/wiki/Q816754","display_name":"Benchmarking","level":2,"score":0.8066809177398682},{"id":"https://openalex.org/C35919555","wikidata":"https://www.wikidata.org/wiki/Q7098948","display_name":"Optimal projection equations","level":4,"score":0.806136429309845},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.7021912932395935},{"id":"https://openalex.org/C203479927","wikidata":"https://www.wikidata.org/wiki/Q5165939","display_name":"Controller (irrigation)","level":2,"score":0.5906593203544617},{"id":"https://openalex.org/C91575142","wikidata":"https://www.wikidata.org/wiki/Q1971426","display_name":"Optimal control","level":2,"score":0.5202221274375916},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4506804645061493},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.43920090794563293},{"id":"https://openalex.org/C17500928","wikidata":"https://www.wikidata.org/wiki/Q959968","display_name":"Control system","level":2,"score":0.4220651388168335},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.38594338297843933},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.3803686797618866},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3289145231246948},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.29349029064178467},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2348531186580658},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.17030495405197144},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0887165367603302},{"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/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","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/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.23919/ecc.2003.7086572","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ecc.2003.7086572","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2003 European Control Conference (ECC)","raw_type":"proceedings-article"},{"id":"pmh:oai:strathprints.strath.ac.uk:39322","is_oa":false,"landing_page_url":"https://strathprints.strath.ac.uk/view/author/137672.html>","pdf_url":null,"source":{"id":"https://openalex.org/S4306402226","display_name":"Strathprints: The University of Strathclyde institutional repository (University of Strathclyde)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I181647926","host_organization_name":"University of Strathclyde","host_organization_lineage":["https://openalex.org/I181647926"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"Conference or Workshop Item"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.6100000143051147,"display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2131933429","https://openalex.org/W4226126848","https://openalex.org/W4315489025","https://openalex.org/W2582235874","https://openalex.org/W2602486319","https://openalex.org/W2060867552","https://openalex.org/W4377970048","https://openalex.org/W3006135284","https://openalex.org/W2040828215","https://openalex.org/W2034247562"],"abstract_inverted_index":{"The":[0,43],"paper":[1],"introduces":[2],"the":[3,27,47,56,63],"benchmarking":[4,66],"of":[5,46],"multivariable":[6,28,64],"systems":[7],"using":[8],"an":[9,40],"offline":[10],"optimal":[11,16],"LQG":[12,17],"approach.":[13],"Polynomial":[14],"system":[15],"control":[18,44],"theory":[19,35],"is":[20,36],"used":[21,60],"to":[22,26,61],"derive":[23],"a":[24],"solution":[25,34],"restricted":[29,68],"structure":[30,69],"controller":[31,65],"computation.":[32],"This":[33],"then":[37],"developed":[38],"into":[39],"computational":[41],"algorithm.":[42],"problems":[45],"hotstrip":[48],"finishing":[49],"mill":[50],"interstand":[51],"looper":[52],"as":[53],"found":[54],"in":[55],"steel":[57],"industry":[58],"are":[59],"demonstrate":[62],"and":[67],"procedure":[70],"developed.":[71]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}