{"id":"https://openalex.org/W3213062392","doi":"https://doi.org/10.1109/systol52990.2021.9594997","title":"Observer-based Robust Train Speed Estimation Subject to Wheel-Rail Adhesion Faults","display_name":"Observer-based Robust Train Speed Estimation Subject to Wheel-Rail Adhesion Faults","publication_year":2021,"publication_date":"2021-09-29","ids":{"openalex":"https://openalex.org/W3213062392","doi":"https://doi.org/10.1109/systol52990.2021.9594997","mag":"3213062392"},"language":"en","primary_location":{"id":"doi:10.1109/systol52990.2021.9594997","is_oa":false,"landing_page_url":"https://doi.org/10.1109/systol52990.2021.9594997","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 5th International Conference on Control and Fault-Tolerant Systems (SysTol)","raw_type":"proceedings-article"},"type":"preprint","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/A5090695806","display_name":"Hiba Fawzia Bouchama","orcid":"https://orcid.org/0000-0002-2775-9813"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Hiba Fawzia Bouchama","raw_affiliation_strings":["Technological research institute (IRT) of the railway sector RAILENIUM"],"affiliations":[{"raw_affiliation_string":"Technological research institute (IRT) of the railway sector RAILENIUM","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045907974","display_name":"Denis Berdjag","orcid":"https://orcid.org/0000-0002-5145-8252"},"institutions":[{"id":"https://openalex.org/I70348806","display_name":"Universit\u00e9 Polytechnique Hauts-de-France","ror":"https://ror.org/02ezch769","country_code":"FR","type":"education","lineage":["https://openalex.org/I70348806"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Denis Berdjag","raw_affiliation_strings":["Univ. Polytechnique Hauts-de-France, F-59313 Valenciennes, France"],"affiliations":[{"raw_affiliation_string":"Univ. Polytechnique Hauts-de-France, F-59313 Valenciennes, France","institution_ids":["https://openalex.org/I70348806"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080284030","display_name":"Micha\u00ebl Defoort","orcid":"https://orcid.org/0000-0001-6346-0774"},"institutions":[{"id":"https://openalex.org/I28221208","display_name":"Institut National des Sciences Appliqu\u00e9es de Rennes","ror":"https://ror.org/04xaa4j22","country_code":"FR","type":"education","lineage":["https://openalex.org/I28221208"]},{"id":"https://openalex.org/I4387154098","display_name":"INSA Hauts-de-France","ror":"https://ror.org/041rsh762","country_code":null,"type":"education","lineage":["https://openalex.org/I4387154098","https://openalex.org/I70348806"]},{"id":"https://openalex.org/I70348806","display_name":"Universit\u00e9 Polytechnique Hauts-de-France","ror":"https://ror.org/02ezch769","country_code":"FR","type":"education","lineage":["https://openalex.org/I70348806"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Michael Defoort","raw_affiliation_strings":["INSA Hauts-de-France, F-59313 Valenciennes, France","Univ. Polytechnique Hauts-de-France, F-59313 Valenciennes, France"],"affiliations":[{"raw_affiliation_string":"INSA Hauts-de-France, F-59313 Valenciennes, France","institution_ids":["https://openalex.org/I28221208","https://openalex.org/I4387154098"]},{"raw_affiliation_string":"Univ. Polytechnique Hauts-de-France, F-59313 Valenciennes, France","institution_ids":["https://openalex.org/I70348806"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5052562133","display_name":"Jimmy Lauber","orcid":"https://orcid.org/0000-0003-4174-3065"},"institutions":[{"id":"https://openalex.org/I28221208","display_name":"Institut National des Sciences Appliqu\u00e9es de Rennes","ror":"https://ror.org/04xaa4j22","country_code":"FR","type":"education","lineage":["https://openalex.org/I28221208"]},{"id":"https://openalex.org/I4387154098","display_name":"INSA Hauts-de-France","ror":"https://ror.org/041rsh762","country_code":null,"type":"education","lineage":["https://openalex.org/I4387154098","https://openalex.org/I70348806"]},{"id":"https://openalex.org/I70348806","display_name":"Universit\u00e9 Polytechnique Hauts-de-France","ror":"https://ror.org/02ezch769","country_code":"FR","type":"education","lineage":["https://openalex.org/I70348806"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Jimmy Lauber","raw_affiliation_strings":["INSA Hauts-de-France, F-59313 Valenciennes, France","Univ. Polytechnique Hauts-de-France, F-59313 Valenciennes, France"],"affiliations":[{"raw_affiliation_string":"INSA Hauts-de-France, F-59313 Valenciennes, France","institution_ids":["https://openalex.org/I28221208","https://openalex.org/I4387154098"]},{"raw_affiliation_string":"Univ. Polytechnique Hauts-de-France, F-59313 Valenciennes, France","institution_ids":["https://openalex.org/I70348806"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5090695806"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.1609439,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"303","last_page":"310"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10842","display_name":"Railway Engineering and Dynamics","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T10842","display_name":"Railway Engineering and Dynamics","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T11568","display_name":"Railway Systems and Energy Efficiency","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/T12371","display_name":"Electrical Contact Performance and Analysis","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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":0.7500394582748413},{"id":"https://openalex.org/keywords/beacon","display_name":"Beacon","score":0.6465097069740295},{"id":"https://openalex.org/keywords/differentiator","display_name":"Differentiator","score":0.6168526411056519},{"id":"https://openalex.org/keywords/aperiodic-graph","display_name":"Aperiodic graph","score":0.5773764252662659},{"id":"https://openalex.org/keywords/observer","display_name":"Observer (physics)","score":0.5481654405593872},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5326895713806152},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.5138952732086182},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.46335768699645996},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.44587281346321106},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.43063294887542725},{"id":"https://openalex.org/keywords/mode","display_name":"Mode (computer interface)","score":0.42249488830566406},{"id":"https://openalex.org/keywords/vehicle-dynamics","display_name":"Vehicle dynamics","score":0.41008245944976807},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.31309235095977783},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.19939780235290527},{"id":"https://openalex.org/keywords/automotive-engineering","display_name":"Automotive engineering","score":0.18610906600952148},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.12084844708442688},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.10473302006721497},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10277378559112549},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10218557715415955},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.08665302395820618}],"concepts":[{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.7500394582748413},{"id":"https://openalex.org/C102168758","wikidata":"https://www.wikidata.org/wiki/Q7321258","display_name":"Beacon","level":2,"score":0.6465097069740295},{"id":"https://openalex.org/C12112733","wikidata":"https://www.wikidata.org/wiki/Q2659948","display_name":"Differentiator","level":3,"score":0.6168526411056519},{"id":"https://openalex.org/C104247578","wikidata":"https://www.wikidata.org/wiki/Q4779368","display_name":"Aperiodic graph","level":2,"score":0.5773764252662659},{"id":"https://openalex.org/C2780704645","wikidata":"https://www.wikidata.org/wiki/Q9251458","display_name":"Observer (physics)","level":2,"score":0.5481654405593872},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5326895713806152},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.5138952732086182},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.46335768699645996},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.44587281346321106},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.43063294887542725},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.42249488830566406},{"id":"https://openalex.org/C79487989","wikidata":"https://www.wikidata.org/wiki/Q934680","display_name":"Vehicle dynamics","level":2,"score":0.41008245944976807},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.31309235095977783},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.19939780235290527},{"id":"https://openalex.org/C171146098","wikidata":"https://www.wikidata.org/wiki/Q124192","display_name":"Automotive engineering","level":1,"score":0.18610906600952148},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.12084844708442688},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.10473302006721497},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10277378559112549},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10218557715415955},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.08665302395820618},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"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/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","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/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/systol52990.2021.9594997","is_oa":false,"landing_page_url":"https://doi.org/10.1109/systol52990.2021.9594997","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 5th International Conference on Control and Fault-Tolerant Systems (SysTol)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W1513065235","https://openalex.org/W1999558720","https://openalex.org/W2014567912","https://openalex.org/W2015323704","https://openalex.org/W2025542438","https://openalex.org/W2064289554","https://openalex.org/W2081437236","https://openalex.org/W2096536313","https://openalex.org/W2097223915","https://openalex.org/W2107122393","https://openalex.org/W2142435133","https://openalex.org/W2145957603","https://openalex.org/W2146309185","https://openalex.org/W2148089743","https://openalex.org/W2159153568","https://openalex.org/W2160788529","https://openalex.org/W2403306850","https://openalex.org/W2472476676","https://openalex.org/W2515969185","https://openalex.org/W2593726345","https://openalex.org/W2765393148","https://openalex.org/W2900526729","https://openalex.org/W2970940682","https://openalex.org/W2976030165","https://openalex.org/W4206713226"],"related_works":["https://openalex.org/W2371530940","https://openalex.org/W1560887869","https://openalex.org/W2109780951","https://openalex.org/W2029024449","https://openalex.org/W1641778210","https://openalex.org/W1994327371","https://openalex.org/W2064008010","https://openalex.org/W1967596626","https://openalex.org/W2164823308","https://openalex.org/W2004150535"],"abstract_inverted_index":{"This":[0],"paper":[1],"deals":[2],"with":[3],"the":[4,33,47,62,70,77,101,104],"problem":[5],"of":[6,46,69,86,103],"robust":[7],"longitudinal":[8,63],"speed":[9,21,65,78],"estimation":[10,79],"for":[11],"rail":[12],"transportation":[13],"system":[14],"under":[15],"wheel-adhesion":[16],"related":[17],"faults":[18],"that":[19,76],"corrupt":[20],"measurements":[22,68],"and":[23,91],"lead":[24],"to":[25,60,99],"poor":[26],"closed-loop":[27],"behavior.":[28],"Two":[29],"observers":[30],"are":[31,97],"used:":[32],"first":[34],"one":[35,54],"is":[36,55,74,81],"a":[37,56],"sliding":[38],"mode":[39],"filtering":[40],"differentiator":[41],"which":[42],"gives":[43],"an":[44],"estimate":[45,61],"adhesion":[48],"force":[49],"in":[50,84],"finite-time.":[51],"The":[52],"second":[53],"continuous-discrete":[57],"high-gain":[58],"observer":[59],"train":[64],"from":[66],"aperiodic":[67],"position":[71,94],"beacons.":[72],"It":[73],"shown":[75],"error":[80],"practically":[82],"stable":[83],"spite":[85],"variable":[87],"adhesion,":[88],"measurement":[89],"noise":[90],"aperiodically":[92],"sampled":[93],"data.":[95],"Simulations":[96],"provided":[98],"show":[100],"benefits":[102],"proposed":[105],"approach.":[106]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-03-25T13:04:00.132906","created_date":"2025-10-10T00:00:00"}