{"id":"https://openalex.org/W4407950255","doi":"https://doi.org/10.1109/cdc56724.2024.10886007","title":"Enhanced Quadratic Extended Kalman Filter","display_name":"Enhanced Quadratic Extended Kalman Filter","publication_year":2024,"publication_date":"2024-12-16","ids":{"openalex":"https://openalex.org/W4407950255","doi":"https://doi.org/10.1109/cdc56724.2024.10886007"},"language":"en","primary_location":{"id":"doi:10.1109/cdc56724.2024.10886007","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cdc56724.2024.10886007","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 63rd Conference on Decision and Control (CDC)","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/A5072737139","display_name":"Giovanni Palombo","orcid":"https://orcid.org/0000-0003-2061-0239"},"institutions":[{"id":"https://openalex.org/I4210155236","display_name":"National Research Council","ror":"https://ror.org/04zaypm56","country_code":"IT","type":"nonprofit","lineage":["https://openalex.org/I4210155236"]},{"id":"https://openalex.org/I4210162062","display_name":"Istituto di Analisi dei Sistemi ed Informatica Antonio Ruberti","ror":"https://ror.org/054ye0e45","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210155236","https://openalex.org/I4210162062"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Giovanni Palombo","raw_affiliation_strings":["Istituto di Analisi dei Sistemi e Informatica,Italian National Research Council (IASI-CNR),Rome,Italy,00185"],"affiliations":[{"raw_affiliation_string":"Istituto di Analisi dei Sistemi e Informatica,Italian National Research Council (IASI-CNR),Rome,Italy,00185","institution_ids":["https://openalex.org/I4210162062","https://openalex.org/I4210155236"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064449952","display_name":"Massimiliano d\u2019Angelo","orcid":"https://orcid.org/0000-0002-3017-3557"},"institutions":[{"id":"https://openalex.org/I4210155236","display_name":"National Research Council","ror":"https://ror.org/04zaypm56","country_code":"IT","type":"nonprofit","lineage":["https://openalex.org/I4210155236"]},{"id":"https://openalex.org/I4210162062","display_name":"Istituto di Analisi dei Sistemi ed Informatica Antonio Ruberti","ror":"https://ror.org/054ye0e45","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210155236","https://openalex.org/I4210162062"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Massimiliano d\u2019Angelo","raw_affiliation_strings":["Istituto di Analisi dei Sistemi e Informatica,Italian National Research Council (IASI-CNR),Rome,Italy,00185"],"affiliations":[{"raw_affiliation_string":"Istituto di Analisi dei Sistemi e Informatica,Italian National Research Council (IASI-CNR),Rome,Italy,00185","institution_ids":["https://openalex.org/I4210162062","https://openalex.org/I4210155236"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025543690","display_name":"Federico Papa","orcid":"https://orcid.org/0000-0002-0263-5697"},"institutions":[{"id":"https://openalex.org/I4210155236","display_name":"National Research Council","ror":"https://ror.org/04zaypm56","country_code":"IT","type":"nonprofit","lineage":["https://openalex.org/I4210155236"]},{"id":"https://openalex.org/I4210162062","display_name":"Istituto di Analisi dei Sistemi ed Informatica Antonio Ruberti","ror":"https://ror.org/054ye0e45","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210155236","https://openalex.org/I4210162062"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Federico Papa","raw_affiliation_strings":["Istituto di Analisi dei Sistemi e Informatica,Italian National Research Council (IASI-CNR),Rome,Italy,00185"],"affiliations":[{"raw_affiliation_string":"Istituto di Analisi dei Sistemi e Informatica,Italian National Research Council (IASI-CNR),Rome,Italy,00185","institution_ids":["https://openalex.org/I4210162062","https://openalex.org/I4210155236"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034312302","display_name":"Valerio Cusimano","orcid":"https://orcid.org/0000-0002-1965-9054"},"institutions":[{"id":"https://openalex.org/I4210155236","display_name":"National Research Council","ror":"https://ror.org/04zaypm56","country_code":"IT","type":"nonprofit","lineage":["https://openalex.org/I4210155236"]},{"id":"https://openalex.org/I4210162062","display_name":"Istituto di Analisi dei Sistemi ed Informatica Antonio Ruberti","ror":"https://ror.org/054ye0e45","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210155236","https://openalex.org/I4210162062"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Valerio Cusimano","raw_affiliation_strings":["Istituto di Analisi dei Sistemi e Informatica,Italian National Research Council (IASI-CNR),Rome,Italy,00185"],"affiliations":[{"raw_affiliation_string":"Istituto di Analisi dei Sistemi e Informatica,Italian National Research Council (IASI-CNR),Rome,Italy,00185","institution_ids":["https://openalex.org/I4210162062","https://openalex.org/I4210155236"]}]},{"author_position":"last","author":{"id":null,"display_name":"Alessandro Borri","orcid":null},"institutions":[{"id":"https://openalex.org/I4210155236","display_name":"National Research Council","ror":"https://ror.org/04zaypm56","country_code":"IT","type":"nonprofit","lineage":["https://openalex.org/I4210155236"]},{"id":"https://openalex.org/I4210162062","display_name":"Istituto di Analisi dei Sistemi ed Informatica Antonio Ruberti","ror":"https://ror.org/054ye0e45","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210155236","https://openalex.org/I4210162062"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Alessandro Borri","raw_affiliation_strings":["Istituto di Analisi dei Sistemi e Informatica,Italian National Research Council (IASI-CNR),Rome,Italy,00185"],"affiliations":[{"raw_affiliation_string":"Istituto di Analisi dei Sistemi e Informatica,Italian National Research Council (IASI-CNR),Rome,Italy,00185","institution_ids":["https://openalex.org/I4210162062","https://openalex.org/I4210155236"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5072737139"],"corresponding_institution_ids":["https://openalex.org/I4210155236","https://openalex.org/I4210162062"],"apc_list":null,"apc_paid":null,"fwci":2.6302,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.92683208,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"2012","last_page":"2018"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11325","display_name":"Inertial Sensor and Navigation","score":0.9732000231742859,"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"}},"topics":[{"id":"https://openalex.org/T11325","display_name":"Inertial Sensor and Navigation","score":0.9732000231742859,"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"}},{"id":"https://openalex.org/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9567999839782715,"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/kalman-filter","display_name":"Kalman filter","score":0.8251060843467712},{"id":"https://openalex.org/keywords/invariant-extended-kalman-filter","display_name":"Invariant extended Kalman filter","score":0.5611528158187866},{"id":"https://openalex.org/keywords/fast-kalman-filter","display_name":"Fast Kalman filter","score":0.5587895512580872},{"id":"https://openalex.org/keywords/ensemble-kalman-filter","display_name":"Ensemble Kalman filter","score":0.517732560634613},{"id":"https://openalex.org/keywords/quadratic-equation","display_name":"Quadratic equation","score":0.5165409445762634},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5047315359115601},{"id":"https://openalex.org/keywords/extended-kalman-filter","display_name":"Extended Kalman filter","score":0.4934324324131012},{"id":"https://openalex.org/keywords/moving-horizon-estimation","display_name":"Moving horizon estimation","score":0.4769529104232788},{"id":"https://openalex.org/keywords/alpha-beta-filter","display_name":"Alpha beta filter","score":0.46526411175727844},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.40449389815330505},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3183048963546753},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2001245617866516}],"concepts":[{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.8251060843467712},{"id":"https://openalex.org/C8639503","wikidata":"https://www.wikidata.org/wiki/Q6059511","display_name":"Invariant extended Kalman filter","level":4,"score":0.5611528158187866},{"id":"https://openalex.org/C150679823","wikidata":"https://www.wikidata.org/wiki/Q5436946","display_name":"Fast Kalman filter","level":4,"score":0.5587895512580872},{"id":"https://openalex.org/C79334102","wikidata":"https://www.wikidata.org/wiki/Q3072268","display_name":"Ensemble Kalman filter","level":4,"score":0.517732560634613},{"id":"https://openalex.org/C129844170","wikidata":"https://www.wikidata.org/wiki/Q41299","display_name":"Quadratic equation","level":2,"score":0.5165409445762634},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5047315359115601},{"id":"https://openalex.org/C206833254","wikidata":"https://www.wikidata.org/wiki/Q5421817","display_name":"Extended Kalman filter","level":3,"score":0.4934324324131012},{"id":"https://openalex.org/C50050547","wikidata":"https://www.wikidata.org/wiki/Q6927137","display_name":"Moving horizon estimation","level":4,"score":0.4769529104232788},{"id":"https://openalex.org/C11588082","wikidata":"https://www.wikidata.org/wiki/Q4735154","display_name":"Alpha beta filter","level":5,"score":0.46526411175727844},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.40449389815330505},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3183048963546753},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2001245617866516},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cdc56724.2024.10886007","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cdc56724.2024.10886007","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 63rd Conference on Decision and Control (CDC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.49000000953674316}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W169034099","https://openalex.org/W1969759674","https://openalex.org/W2002924558","https://openalex.org/W2008021243","https://openalex.org/W2048218257","https://openalex.org/W2055834724","https://openalex.org/W2064756505","https://openalex.org/W2080279242","https://openalex.org/W2146069631","https://openalex.org/W2160337655","https://openalex.org/W2165719266","https://openalex.org/W2169409209","https://openalex.org/W2616319328","https://openalex.org/W2791113830","https://openalex.org/W2904124013","https://openalex.org/W2911519424","https://openalex.org/W2922520136","https://openalex.org/W2945242986","https://openalex.org/W2946591899","https://openalex.org/W2957708210","https://openalex.org/W2982721738","https://openalex.org/W2995616080","https://openalex.org/W3007444549","https://openalex.org/W3015939590","https://openalex.org/W3032748612","https://openalex.org/W3045935466","https://openalex.org/W3049703060","https://openalex.org/W3111679652","https://openalex.org/W6641694866"],"related_works":["https://openalex.org/W3190919334","https://openalex.org/W4206024512","https://openalex.org/W2263628162","https://openalex.org/W4324121876","https://openalex.org/W4386026724","https://openalex.org/W4221126147","https://openalex.org/W2491009754","https://openalex.org/W2377206439","https://openalex.org/W2150837402","https://openalex.org/W2273094032"],"abstract_inverted_index":{"In":[0],"this":[1],"note,":[2],"we":[3,18,55,75],"present":[4],"a":[5,57],"new":[6],"solution":[7],"to":[8,20,63,85,91],"the":[9,22,31,34,38,46,71,77,80,86,92,104],"filtering":[10],"problem":[11],"for":[12],"stochastic":[13],"discrete-time":[14],"nonlinear":[15],"systems,":[16],"which":[17],"refer":[19],"as":[21,97],"Enhanced":[23],"Quadratic":[24,39],"Extended":[25,40,94],"Kalman":[26,41,95],"Filter":[27,42],"(eQEKF).":[28],"Starting":[29],"from":[30],"concept":[32],"underlying":[33],"existing":[35],"formulation":[36],"of":[37,48,79,106],"(QEKF),":[43],"based":[44],"on":[45],"definition":[47],"an":[49],"augmented":[50],"output":[51],"through":[52],"Kronecker":[53],"powers,":[54],"propose":[56],"different":[58],"method":[59],"that":[60],"enables":[61],"us":[62],"overcome":[64],"certain":[65],"inevitable":[66],"standard":[67],"approximation":[68],"issues,":[69],"reducing":[70],"computational":[72],"workload.":[73],"Also,":[74],"show":[76],"effectiveness":[78],"proposed":[81],"approach":[82],"with":[83,89],"respect":[84,90],"QEKF":[87],"and":[88,108],"classical":[93],"Filter,":[96],"highlighted":[98],"by":[99],"two":[100],"numerical":[101],"examples,":[102],"in":[103],"case":[105],"Gaussian":[107],"non-Gaussian":[109],"noises.":[110]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2026-03-25T23:56:10.502304","created_date":"2025-10-10T00:00:00"}