{"id":"https://openalex.org/W1498510986","doi":"https://doi.org/10.23919/ecc.2001.7076377","title":"Luenberger-type observers for perspective linear systems","display_name":"Luenberger-type observers for perspective linear systems","publication_year":2001,"publication_date":"2001-09-01","ids":{"openalex":"https://openalex.org/W1498510986","doi":"https://doi.org/10.23919/ecc.2001.7076377","mag":"1498510986"},"language":"en","primary_location":{"id":"doi:10.23919/ecc.2001.7076377","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ecc.2001.7076377","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2001 European Control Conference (ECC)","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/A5034574510","display_name":"R. Abdursul","orcid":null},"institutions":[{"id":"https://openalex.org/I165522056","display_name":"Tokyo Denki University","ror":"https://ror.org/01pa62v70","country_code":"JP","type":"education","lineage":["https://openalex.org/I165522056"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Rixat Abdursul","raw_affiliation_strings":["Department of Information Sciences, Tokyo Denki University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Sciences, Tokyo Denki University","institution_ids":["https://openalex.org/I165522056"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101016418","display_name":"Hiroshi Inaba","orcid":null},"institutions":[{"id":"https://openalex.org/I165522056","display_name":"Tokyo Denki University","ror":"https://ror.org/01pa62v70","country_code":"JP","type":"education","lineage":["https://openalex.org/I165522056"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroshi Inaba","raw_affiliation_strings":["Department of Information Sciences, Tokyo Denki University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Sciences, Tokyo Denki University","institution_ids":["https://openalex.org/I165522056"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067851724","display_name":"Bijoy K. Ghosh","orcid":"https://orcid.org/0000-0001-8123-6549"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Bijoy K. Ghosh","raw_affiliation_strings":["Department of Systems Science and Mathematics, Washington University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Systems Science and Mathematics, Washington University","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.0915,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.80134704,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"2924","last_page":"2929"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9966999888420105,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9966999888420105,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10040","display_name":"Adaptive Control of Nonlinear Systems","score":0.9925000071525574,"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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9854999780654907,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/perspective","display_name":"Perspective (graphical)","score":0.8006754517555237},{"id":"https://openalex.org/keywords/observer","display_name":"Observer (physics)","score":0.6815638542175293},{"id":"https://openalex.org/keywords/sort","display_name":"sort","score":0.6348466873168945},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.5873029232025146},{"id":"https://openalex.org/keywords/lyapunov-function","display_name":"Lyapunov function","score":0.5471422672271729},{"id":"https://openalex.org/keywords/linear-system","display_name":"Linear system","score":0.5460529327392578},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5398558378219604},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.5230337381362915},{"id":"https://openalex.org/keywords/type","display_name":"Type (biology)","score":0.5038458704948425},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.46808916330337524},{"id":"https://openalex.org/keywords/state-observer","display_name":"State observer","score":0.4449100196361542},{"id":"https://openalex.org/keywords/dynamical-systems-theory","display_name":"Dynamical systems theory","score":0.43548816442489624},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4018544554710388},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.32807016372680664},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.22449612617492676},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.20214048027992249},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.17660865187644958},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.15828463435173035},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.12178698182106018}],"concepts":[{"id":"https://openalex.org/C12713177","wikidata":"https://www.wikidata.org/wiki/Q1900281","display_name":"Perspective (graphical)","level":2,"score":0.8006754517555237},{"id":"https://openalex.org/C2780704645","wikidata":"https://www.wikidata.org/wiki/Q9251458","display_name":"Observer (physics)","level":2,"score":0.6815638542175293},{"id":"https://openalex.org/C88548561","wikidata":"https://www.wikidata.org/wiki/Q347599","display_name":"sort","level":2,"score":0.6348466873168945},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.5873029232025146},{"id":"https://openalex.org/C60640748","wikidata":"https://www.wikidata.org/wiki/Q2337858","display_name":"Lyapunov function","level":3,"score":0.5471422672271729},{"id":"https://openalex.org/C6802819","wikidata":"https://www.wikidata.org/wiki/Q1072174","display_name":"Linear system","level":2,"score":0.5460529327392578},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5398558378219604},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.5230337381362915},{"id":"https://openalex.org/C2777299769","wikidata":"https://www.wikidata.org/wiki/Q3707858","display_name":"Type (biology)","level":2,"score":0.5038458704948425},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.46808916330337524},{"id":"https://openalex.org/C3031470","wikidata":"https://www.wikidata.org/wiki/Q818544","display_name":"State observer","level":3,"score":0.4449100196361542},{"id":"https://openalex.org/C79379906","wikidata":"https://www.wikidata.org/wiki/Q3174497","display_name":"Dynamical systems theory","level":2,"score":0.43548816442489624},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4018544554710388},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.32807016372680664},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.22449612617492676},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.20214048027992249},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.17660865187644958},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.15828463435173035},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.12178698182106018},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"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/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","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},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/ecc.2001.7076377","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ecc.2001.7076377","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2001 European Control Conference (ECC)","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":14,"referenced_works":["https://openalex.org/W4193965","https://openalex.org/W1491306163","https://openalex.org/W1975045856","https://openalex.org/W2051238374","https://openalex.org/W2059902650","https://openalex.org/W2085978098","https://openalex.org/W2110200636","https://openalex.org/W2115725078","https://openalex.org/W2124951941","https://openalex.org/W2130613450","https://openalex.org/W2131920939","https://openalex.org/W2140393629","https://openalex.org/W2140742437","https://openalex.org/W2330564815"],"related_works":["https://openalex.org/W2361805396","https://openalex.org/W2972254340","https://openalex.org/W1805912688","https://openalex.org/W2373973507","https://openalex.org/W2022231341","https://openalex.org/W4250902763","https://openalex.org/W4255476312","https://openalex.org/W2351154965","https://openalex.org/W2054171707","https://openalex.org/W1716629940"],"abstract_inverted_index":{"Perspective":[0],"dynamical":[1],"systems":[2],"arise":[3],"in":[4,7],"machine":[5],"vision,":[6],"which":[8],"only":[9],"perspective":[10,46,54],"observation":[11],"is":[12,18,70],"available,":[13],"and":[14,23,40,61],"the":[15,21,34,73,89],"essential":[16],"problem":[17],"to":[19,57,62,78,87],"estimate":[20],"state":[22],"/or":[24],"unknown":[25],"parameters":[26],"for":[27,45],"a":[28,42,52],"moving":[29],"rigid":[30],"body":[31],"based":[32],"on":[33],"observed":[35],"information.":[36],"This":[37],"paper":[38],"proposes":[39],"studies":[41],"Luenberger-type":[43],"observer":[44],"linear":[47,55],"systems.":[48],"In":[49],"particular,":[50],"assuming":[51],"given":[53],"system":[56],"be":[58],"Lyapunov":[59],"stable":[60],"satisfy":[63],"some":[64,81],"sort":[65],"of":[66],"detectability":[67],"condition,":[68],"it":[69],"shown":[71],"that":[72],"estimation":[74],"error":[75],"converges":[76],"exponentially":[77],"zero.":[79],"Finally,":[80],"simple":[82],"numerical":[83],"examples":[84],"are":[85],"presented":[86],"illustrate":[88],"result":[90],"obtained.":[91]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}