{"id":"https://openalex.org/W4411019513","doi":"https://doi.org/10.1109/tcst.2025.3571557","title":"Simultaneous Cell State Estimation via Dense Adaptive Extended Kalman Filter","display_name":"Simultaneous Cell State Estimation via Dense Adaptive Extended Kalman Filter","publication_year":2025,"publication_date":"2025-06-04","ids":{"openalex":"https://openalex.org/W4411019513","doi":"https://doi.org/10.1109/tcst.2025.3571557"},"language":"en","primary_location":{"id":"doi:10.1109/tcst.2025.3571557","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcst.2025.3571557","pdf_url":null,"source":{"id":"https://openalex.org/S133363738","display_name":"IEEE Transactions on Control Systems Technology","issn_l":"1063-6536","issn":["1063-6536","1558-0865","2374-0159"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Control Systems Technology","raw_type":"journal-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/A5107437951","display_name":"Luke Nuculaj","orcid":null},"institutions":[{"id":"https://openalex.org/I177721651","display_name":"Oakland University","ror":"https://ror.org/01ythxj32","country_code":"US","type":"education","lineage":["https://openalex.org/I177721651"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Luke Nuculaj","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Oakland University, Rochester, MI, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Oakland University, Rochester, MI, USA","institution_ids":["https://openalex.org/I177721651"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063604106","display_name":"Jun Chen","orcid":"https://orcid.org/0000-0002-0934-8519"},"institutions":[{"id":"https://openalex.org/I177721651","display_name":"Oakland University","ror":"https://ror.org/01ythxj32","country_code":"US","type":"education","lineage":["https://openalex.org/I177721651"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jun Chen","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Oakland University, Rochester, MI, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Oakland University, Rochester, MI, USA","institution_ids":["https://openalex.org/I177721651"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5107437951"],"corresponding_institution_ids":["https://openalex.org/I177721651"],"apc_list":null,"apc_paid":null,"fwci":2.8414,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.91104589,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"33","issue":"6","first_page":"2092","last_page":"2107"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10320","display_name":"Neural Networks and Applications","score":0.7914999723434448,"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"}},"topics":[{"id":"https://openalex.org/T10320","display_name":"Neural Networks and Applications","score":0.7914999723434448,"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"}},{"id":"https://openalex.org/T10876","display_name":"Fault Detection and Control Systems","score":0.7907000184059143,"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":0.7538999915122986,"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/kalman-filter","display_name":"Kalman filter","score":0.8451387882232666},{"id":"https://openalex.org/keywords/extended-kalman-filter","display_name":"Extended Kalman filter","score":0.6467918157577515},{"id":"https://openalex.org/keywords/moving-horizon-estimation","display_name":"Moving horizon estimation","score":0.6284345388412476},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.5846920013427734},{"id":"https://openalex.org/keywords/alpha-beta-filter","display_name":"Alpha beta filter","score":0.5221886038780212},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5207526683807373},{"id":"https://openalex.org/keywords/fast-kalman-filter","display_name":"Fast Kalman filter","score":0.5111232399940491},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.48724427819252014},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.48271414637565613},{"id":"https://openalex.org/keywords/invariant-extended-kalman-filter","display_name":"Invariant extended Kalman filter","score":0.47346416115760803},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.22037863731384277},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.1954137682914734},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15304350852966309}],"concepts":[{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.8451387882232666},{"id":"https://openalex.org/C206833254","wikidata":"https://www.wikidata.org/wiki/Q5421817","display_name":"Extended Kalman filter","level":3,"score":0.6467918157577515},{"id":"https://openalex.org/C50050547","wikidata":"https://www.wikidata.org/wiki/Q6927137","display_name":"Moving horizon estimation","level":4,"score":0.6284345388412476},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.5846920013427734},{"id":"https://openalex.org/C11588082","wikidata":"https://www.wikidata.org/wiki/Q4735154","display_name":"Alpha beta filter","level":5,"score":0.5221886038780212},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5207526683807373},{"id":"https://openalex.org/C150679823","wikidata":"https://www.wikidata.org/wiki/Q5436946","display_name":"Fast Kalman filter","level":4,"score":0.5111232399940491},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.48724427819252014},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.48271414637565613},{"id":"https://openalex.org/C8639503","wikidata":"https://www.wikidata.org/wiki/Q6059511","display_name":"Invariant extended Kalman filter","level":4,"score":0.47346416115760803},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.22037863731384277},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.1954137682914734},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15304350852966309},{"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/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcst.2025.3571557","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcst.2025.3571557","pdf_url":null,"source":{"id":"https://openalex.org/S133363738","display_name":"IEEE Transactions on Control Systems Technology","issn_l":"1063-6536","issn":["1063-6536","1558-0865","2374-0159"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Control Systems Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Climate action","score":0.41999998688697815,"id":"https://metadata.un.org/sdg/13"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W266866637","https://openalex.org/W1916811336","https://openalex.org/W2005424116","https://openalex.org/W2038796583","https://openalex.org/W2048880932","https://openalex.org/W2067682030","https://openalex.org/W2074242433","https://openalex.org/W2094111096","https://openalex.org/W2096789858","https://openalex.org/W2096897575","https://openalex.org/W2099874319","https://openalex.org/W2103480424","https://openalex.org/W2147428031","https://openalex.org/W2169811528","https://openalex.org/W2244997136","https://openalex.org/W2599297659","https://openalex.org/W2620176708","https://openalex.org/W2739546661","https://openalex.org/W2765891582","https://openalex.org/W2772201437","https://openalex.org/W2782974658","https://openalex.org/W2806144777","https://openalex.org/W2915830951","https://openalex.org/W2931695972","https://openalex.org/W2946960182","https://openalex.org/W2963026222","https://openalex.org/W2973529224","https://openalex.org/W3005818102","https://openalex.org/W3018271682","https://openalex.org/W3033613562","https://openalex.org/W3033865651","https://openalex.org/W3088418234","https://openalex.org/W3092607697","https://openalex.org/W3093458920","https://openalex.org/W4246118354","https://openalex.org/W4383750186"],"related_works":["https://openalex.org/W2772311278","https://openalex.org/W4206024512","https://openalex.org/W2359845109","https://openalex.org/W1035502194","https://openalex.org/W1506303183","https://openalex.org/W4405267133","https://openalex.org/W2164981166","https://openalex.org/W763070688","https://openalex.org/W2136719298","https://openalex.org/W2911693460"],"abstract_inverted_index":{"This":[0],"work":[1],"addresses":[2],"the":[3,13,29,33,46,77,82,103,114,140,157],"computational":[4,85],"intractability":[5],"apropos":[6],"of":[7,15,28,45,79,89,142],"extended":[8],"Kalman":[9,30],"filters":[10],"(EKFs)":[11],"in":[12,81,87,144],"context":[14],"battery":[16],"cell":[17],"state":[18,65],"estimation":[19,111,115],"under":[20],"limited":[21],"voltage":[22],"measurement.":[23],"A":[24],"novel,":[25],"compact":[26],"variation":[27],"filter,":[31],"namely":[32],"\u201cdense":[34],"EKF\u201d":[35],"(DEKF)":[36],"is":[37,139,167],"proposed,":[38],"which":[39],"leverages":[40],"unique":[41],"information":[42],"about":[43],"each":[44,55],"cell\u2019s":[47],"inherent":[48],"physical":[49],"properties":[50],"and":[51,64,97,170],"net":[52],"currents":[53],"at":[54],"time":[56,117],"step":[57],"to":[58,127],"compress":[59],"sparsely":[60],"populated":[61],"covariance":[62],"matrices":[63],"vectors":[66],"into":[67],"a":[68,145,149],"dense":[69],"form":[70],"whose":[71],"size":[72],"does":[73],"not":[74],"vary":[75],"with":[76],"number":[78,141],"cells":[80,143,155],"pack.":[83],"The":[84],"savings":[86,108],"terms":[88],"floating-point":[90],"operations":[91],"(FLOPs)":[92],"reduction":[93],"are":[94],"analytically":[95],"compared":[96],"illustrated":[98],"through":[99],"simulation.":[100],"More":[101],"specifically,":[102],"DEKF":[104],"offers":[105],"significant":[106],"resource":[107],"while":[109],"maintaining":[110],"accuracy,":[112],"reducing":[113],"algorithm\u2019s":[116],"complexity":[118],"from":[119],"<inline-formula":[120,128],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[121,129,137],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[122,130],"<tex-math":[123,131],"notation=\"LaTeX\">$\\mathcal":[124,132],"{O}(N^{3})$</tex-math>":[125],"</inline-formula>":[126],"{O}(N)$</tex-math>":[133],"</inline-formula>,":[134],"where":[135,152],"<italic":[136],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">N</i>":[138],"serial-connected":[146,154],"string.":[147],"Furthermore,":[148],"special":[150],"case":[151],"all":[153],"share":[156],"same":[158],"discharge":[159],"current,":[160],"that":[161],"is,":[162],"no":[163],"balancing":[164],"or":[165],"leakage,":[166],"also":[168],"studied":[169],"demonstrated.":[171]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}