{"id":"https://openalex.org/W2006510689","doi":"https://doi.org/10.1109/his.2013.6920478","title":"State and fault estimation of linear stochastic discrete time systems","display_name":"State and fault estimation of linear stochastic discrete time systems","publication_year":2013,"publication_date":"2013-12-01","ids":{"openalex":"https://openalex.org/W2006510689","doi":"https://doi.org/10.1109/his.2013.6920478","mag":"2006510689"},"language":"en","primary_location":{"id":"doi:10.1109/his.2013.6920478","is_oa":false,"landing_page_url":"https://doi.org/10.1109/his.2013.6920478","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"13th International Conference on Hybrid Intelligent Systems (HIS 2013)","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/A5039445258","display_name":"Talel Bessaoudi","orcid":"https://orcid.org/0000-0001-8027-6637"},"institutions":[{"id":"https://openalex.org/I108714496","display_name":"Tunis University","ror":"https://ror.org/02q1spa57","country_code":"TN","type":"education","lineage":["https://openalex.org/I108714496"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Bessaoudi Talel","raw_affiliation_strings":["Unité Commande Surveillance et Sureté des Systèmes, ESSTT - C3S, 5 av. Taha Hussein BP 56-1008 Tunis, Tunisie","Unit\u00e9 Commande Surveillance et Suret\u00e9 des Syst\u00e8mes, ESSTT - C3S, 5 av. Taha Hussein BP 56-1008 Tunis, Tunisie"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Unité Commande Surveillance et Sureté des Systèmes, ESSTT - C3S, 5 av. Taha Hussein BP 56-1008 Tunis, Tunisie","institution_ids":["https://openalex.org/I108714496"]},{"raw_affiliation_string":"Unit\u00e9 Commande Surveillance et Suret\u00e9 des Syst\u00e8mes, ESSTT - C3S, 5 av. Taha Hussein BP 56-1008 Tunis, Tunisie","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056730737","display_name":"Fay\u00e7al Ben Hmida","orcid":"https://orcid.org/0000-0002-9419-7873"},"institutions":[{"id":"https://openalex.org/I108714496","display_name":"Tunis University","ror":"https://ror.org/02q1spa57","country_code":"TN","type":"education","lineage":["https://openalex.org/I108714496"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Fay\u00e7al Ben Hmida","raw_affiliation_strings":["Unité Commande Surveillance et Sureté des Systèmes, ESSTT - C3S, 5 av. Taha Hussein BP 56-1008 Tunis, Tunisie","Unit\u00e9 Commande Surveillance et Suret\u00e9 des Syst\u00e8mes, ESSTT - C3S, 5 av. Taha Hussein BP 56-1008 Tunis, Tunisie"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Unité Commande Surveillance et Sureté des Systèmes, ESSTT - C3S, 5 av. Taha Hussein BP 56-1008 Tunis, Tunisie","institution_ids":["https://openalex.org/I108714496"]},{"raw_affiliation_string":"Unit\u00e9 Commande Surveillance et Suret\u00e9 des Syst\u00e8mes, ESSTT - C3S, 5 av. Taha Hussein BP 56-1008 Tunis, Tunisie","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I108714496"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"179","last_page":"184"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10876","display_name":"Fault Detection and Control Systems","score":1.0,"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/T10876","display_name":"Fault Detection and Control Systems","score":1.0,"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/T11236","display_name":"Control Systems and Identification","score":0.9980000257492065,"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/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9934999942779541,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/feedthrough","display_name":"Feedthrough","score":0.805368185043335},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.7739548683166504},{"id":"https://openalex.org/keywords/fault","display_name":"Fault (geology)","score":0.6803039312362671},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.6131675243377686},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5610882043838501},{"id":"https://openalex.org/keywords/linear-system","display_name":"Linear system","score":0.4845260977745056},{"id":"https://openalex.org/keywords/disturbance","display_name":"Disturbance (geology)","score":0.4826512932777405},{"id":"https://openalex.org/keywords/fault-detection-and-isolation","display_name":"Fault detection and isolation","score":0.4705638885498047},{"id":"https://openalex.org/keywords/discrete-time-and-continuous-time","display_name":"Discrete time and continuous time","score":0.45967820286750793},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.4304739534854889},{"id":"https://openalex.org/keywords/work","display_name":"Work (physics)","score":0.42020779848098755},{"id":"https://openalex.org/keywords/rank","display_name":"Rank (graph theory)","score":0.4135606586933136},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3122043311595917},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.20118963718414307},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.19322630763053894},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.12322181463241577},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.08736136555671692},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08378481864929199}],"concepts":[{"id":"https://openalex.org/C2777303812","wikidata":"https://www.wikidata.org/wiki/Q5441253","display_name":"Feedthrough","level":2,"score":0.805368185043335},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.7739548683166504},{"id":"https://openalex.org/C175551986","wikidata":"https://www.wikidata.org/wiki/Q47089","display_name":"Fault (geology)","level":2,"score":0.6803039312362671},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.6131675243377686},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5610882043838501},{"id":"https://openalex.org/C6802819","wikidata":"https://www.wikidata.org/wiki/Q1072174","display_name":"Linear system","level":2,"score":0.4845260977745056},{"id":"https://openalex.org/C2777601987","wikidata":"https://www.wikidata.org/wiki/Q5283581","display_name":"Disturbance (geology)","level":2,"score":0.4826512932777405},{"id":"https://openalex.org/C152745839","wikidata":"https://www.wikidata.org/wiki/Q5438153","display_name":"Fault detection and isolation","level":3,"score":0.4705638885498047},{"id":"https://openalex.org/C55689738","wikidata":"https://www.wikidata.org/wiki/Q15963867","display_name":"Discrete time and continuous time","level":2,"score":0.45967820286750793},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.4304739534854889},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.42020779848098755},{"id":"https://openalex.org/C164226766","wikidata":"https://www.wikidata.org/wiki/Q7293202","display_name":"Rank (graph theory)","level":2,"score":0.4135606586933136},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3122043311595917},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.20118963718414307},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.19322630763053894},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.12322181463241577},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.08736136555671692},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08378481864929199},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C172707124","wikidata":"https://www.wikidata.org/wiki/Q423488","display_name":"Actuator","level":2,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"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/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"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/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/his.2013.6920478","is_oa":false,"landing_page_url":"https://doi.org/10.1109/his.2013.6920478","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"13th International Conference on Hybrid Intelligent Systems (HIS 2013)","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":23,"referenced_works":["https://openalex.org/W1510598017","https://openalex.org/W1775501130","https://openalex.org/W1848264172","https://openalex.org/W1917408806","https://openalex.org/W2009047633","https://openalex.org/W2016026577","https://openalex.org/W2049789198","https://openalex.org/W2056870323","https://openalex.org/W2057073111","https://openalex.org/W2057288362","https://openalex.org/W2057798714","https://openalex.org/W2064815138","https://openalex.org/W2066604327","https://openalex.org/W2066605243","https://openalex.org/W2088619025","https://openalex.org/W2105594288","https://openalex.org/W2120347155","https://openalex.org/W2130771883","https://openalex.org/W2142089368","https://openalex.org/W2615748299","https://openalex.org/W2798909945","https://openalex.org/W6737769375","https://openalex.org/W7014876493"],"related_works":["https://openalex.org/W1986839414","https://openalex.org/W2048871732","https://openalex.org/W2357288154","https://openalex.org/W2033569341","https://openalex.org/W3103904424","https://openalex.org/W2070512270","https://openalex.org/W4390444039","https://openalex.org/W2096333878","https://openalex.org/W2762711590","https://openalex.org/W4313023967"],"abstract_inverted_index":{"this":[0],"paper":[1,79],"studies":[2],"the":[3,8,11,27,34,38,41,46,50,53,56,60,65,68,73,86,89,105,108],"problem":[4],"of":[5,13,37,72,107],"simultaneously":[6],"estimating":[7],"state":[9,51,61,90],"and":[10,40,52,91],"fault":[12,39,47,74],"linear":[14],"stochastic":[15],"discrete-time":[16],"varying":[17],"systems":[18],"with":[19],"unknown":[20],"disturbances.":[21],"The":[22],"method":[23],"is":[24,43,99],"based":[25],"on":[26],"assumption":[28],"that":[29,85],"no":[30],"prior":[31],"knowledge":[32],"about":[33],"dynamical":[35],"evolution":[36],"disturbance":[42,57],"available.":[44],"As":[45],"affects":[48,58],"both":[49],"output,":[54],"but":[55],"only":[59],"systems.":[62],"We":[63],"study":[64],"case":[66],"when":[67],"direct":[69],"feedthrough":[70],"matrix":[71],"has":[75],"full":[76],"rank.":[77],"This":[78],"extends":[80],"previous":[81],"work":[82],"by":[83],"considering":[84],"noises":[87],"affect":[88],"measurement":[92],"output":[93],"are":[94],"correlated.":[95],"A":[96],"numerical":[97],"example":[98],"given":[100],"in":[101],"order":[102],"to":[103],"illustrate":[104],"performance":[106],"proposed":[109],"filter.":[110]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}