{"id":"https://openalex.org/W2912635026","doi":"https://doi.org/10.1109/cdc.2018.8619848","title":"Sliding Mode Tangent Space Observer for LTV Systems with Unknown Inputs","display_name":"Sliding Mode Tangent Space Observer for LTV Systems with Unknown Inputs","publication_year":2018,"publication_date":"2018-12-01","ids":{"openalex":"https://openalex.org/W2912635026","doi":"https://doi.org/10.1109/cdc.2018.8619848","mag":"2912635026"},"language":"en","primary_location":{"id":"doi:10.1109/cdc.2018.8619848","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cdc.2018.8619848","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE Conference on Decision and Control (CDC)","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/A5026927021","display_name":"Markus Tranninger","orcid":"https://orcid.org/0000-0002-8728-6587"},"institutions":[{"id":"https://openalex.org/I4092182","display_name":"Graz University of Technology","ror":"https://ror.org/00d7xrm67","country_code":"AT","type":"education","lineage":["https://openalex.org/I4092182"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Markus Tranninger","raw_affiliation_strings":["Institute of Automation and Control, Graz University of Technology, Graz, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Automation and Control, Graz University of Technology, Graz, Austria","institution_ids":["https://openalex.org/I4092182"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042402060","display_name":"Sergiy Zhuk","orcid":"https://orcid.org/0000-0002-0956-8909"},"institutions":[{"id":"https://openalex.org/I4210145784","display_name":"IBM Research - Ireland","ror":"https://ror.org/04jnxr720","country_code":"IE","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210145784"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Sergiy Zhuk","raw_affiliation_strings":["IBM Research, Dublin, Ireland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Research, Dublin, Ireland","institution_ids":["https://openalex.org/I4210145784"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069242941","display_name":"Martin Steinberger","orcid":"https://orcid.org/0000-0001-6545-3949"},"institutions":[{"id":"https://openalex.org/I4092182","display_name":"Graz University of Technology","ror":"https://ror.org/00d7xrm67","country_code":"AT","type":"education","lineage":["https://openalex.org/I4092182"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Martin Steinberger","raw_affiliation_strings":["Institute of Automation and Control, Graz University of Technology, Graz, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Automation and Control, Graz University of Technology, Graz, Austria","institution_ids":["https://openalex.org/I4092182"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032593897","display_name":"Leonid Fridman","orcid":"https://orcid.org/0000-0003-0208-3615"},"institutions":[{"id":"https://openalex.org/I8961855","display_name":"Universidad Nacional Aut\u00f3noma de M\u00e9xico","ror":"https://ror.org/01tmp8f25","country_code":"MX","type":"education","lineage":["https://openalex.org/I8961855"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"Leonid M. Fridman","raw_affiliation_strings":["Facultad de Ingenier\u00eda, Universidad Nacional Aut\u00f3noma de M\u00e9xico, M\u00e9xico D.F., Mexico"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Facultad de Ingenier\u00eda, Universidad Nacional Aut\u00f3noma de M\u00e9xico, M\u00e9xico D.F., Mexico","institution_ids":["https://openalex.org/I8961855"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5025122566","display_name":"Martin Horn","orcid":"https://orcid.org/0000-0002-5845-1061"},"institutions":[{"id":"https://openalex.org/I4092182","display_name":"Graz University of Technology","ror":"https://ror.org/00d7xrm67","country_code":"AT","type":"education","lineage":["https://openalex.org/I4092182"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Martin Horn","raw_affiliation_strings":["Institute of Automation and Control, Graz University of Technology, Graz, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Automation and Control, Graz University of Technology, Graz, Austria","institution_ids":["https://openalex.org/I4092182"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"6760","last_page":"6765"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10040","display_name":"Adaptive Control of Nonlinear Systems","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9969000220298767,"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/T10876","display_name":"Fault Detection and Control Systems","score":0.9947999715805054,"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/observer","display_name":"Observer (physics)","score":0.8155884742736816},{"id":"https://openalex.org/keywords/tangent","display_name":"Tangent","score":0.7955700159072876},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.7604689598083496},{"id":"https://openalex.org/keywords/state-observer","display_name":"State observer","score":0.696919858455658},{"id":"https://openalex.org/keywords/tangent-space","display_name":"Tangent space","score":0.6682167053222656},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4977912902832031},{"id":"https://openalex.org/keywords/stability","display_name":"Stability (learning theory)","score":0.44722995162010193},{"id":"https://openalex.org/keywords/mode","display_name":"Mode (computer interface)","score":0.4343518614768982},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3943938910961151},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.2509603202342987},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.14537522196769714},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.13034343719482422},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.12195098400115967},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.11081528663635254}],"concepts":[{"id":"https://openalex.org/C2780704645","wikidata":"https://www.wikidata.org/wiki/Q9251458","display_name":"Observer (physics)","level":2,"score":0.8155884742736816},{"id":"https://openalex.org/C138187205","wikidata":"https://www.wikidata.org/wiki/Q131251","display_name":"Tangent","level":2,"score":0.7955700159072876},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.7604689598083496},{"id":"https://openalex.org/C3031470","wikidata":"https://www.wikidata.org/wiki/Q818544","display_name":"State observer","level":3,"score":0.696919858455658},{"id":"https://openalex.org/C157157409","wikidata":"https://www.wikidata.org/wiki/Q909601","display_name":"Tangent space","level":2,"score":0.6682167053222656},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4977912902832031},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.44722995162010193},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.4343518614768982},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3943938910961151},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.2509603202342987},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.14537522196769714},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13034343719482422},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.12195098400115967},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.11081528663635254},{"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/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","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:10.1109/cdc.2018.8619848","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cdc.2018.8619848","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE Conference on Decision and Control (CDC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.7300000190734863}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1505923042","https://openalex.org/W1992658812","https://openalex.org/W1999558720","https://openalex.org/W2018466653","https://openalex.org/W2023605401","https://openalex.org/W2062908485","https://openalex.org/W2074315757","https://openalex.org/W2085233025","https://openalex.org/W2128141484","https://openalex.org/W2134599236","https://openalex.org/W2547124213","https://openalex.org/W2765841686","https://openalex.org/W2891392481","https://openalex.org/W2962728244","https://openalex.org/W4256152864","https://openalex.org/W4256153703","https://openalex.org/W4289543320"],"related_works":["https://openalex.org/W2394201814","https://openalex.org/W2544838361","https://openalex.org/W2315418312","https://openalex.org/W2361271799","https://openalex.org/W2501264310","https://openalex.org/W4205434950","https://openalex.org/W2111927334","https://openalex.org/W2113447317","https://openalex.org/W4378174414","https://openalex.org/W2912635026"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,27,32],"cascaded":[4],"observer":[5,23,30,46,58],"structure":[6],"for":[7,52],"linear":[8],"time":[9],"varying":[10],"systems":[11],"which":[12],"yields":[13],"finite-time":[14],"exact":[15],"state":[16],"estimates":[17],"despite":[18],"an":[19],"unknown":[20,63],"input.":[21],"The":[22],"is":[24],"based":[25],"on":[26],"tangent":[28,56],"space":[29,57],"and":[31],"higher":[33],"order":[34],"sliding":[35],"mode":[36],"reconstruction":[37],"scheme.":[38],"Theoretical":[39],"insights":[40],"in":[41,59],"the":[42,45,55,60,70,73],"construction":[43],"of":[44,54,62,72],"are":[47],"given":[48],"along":[49],"with":[50],"conditions":[51],"stability":[53],"presence":[61],"inputs.":[64],"A":[65],"numerical":[66],"simulation":[67],"example":[68],"shows":[69],"applicability":[71],"proposed":[74],"approach.":[75]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":3}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
