{"id":"https://openalex.org/W1979053323","doi":"https://doi.org/10.1016/0020-0255(78)90028-2","title":"A state-space formulation of the causal linear prefiltering problem in sampled-data systems","display_name":"A state-space formulation of the causal linear prefiltering problem in sampled-data systems","publication_year":1978,"publication_date":"1978-01-01","ids":{"openalex":"https://openalex.org/W1979053323","doi":"https://doi.org/10.1016/0020-0255(78)90028-2","mag":"1979053323"},"language":"en","primary_location":{"id":"doi:10.1016/0020-0255(78)90028-2","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0020-0255(78)90028-2","pdf_url":null,"source":{"id":"https://openalex.org/S192650101","display_name":"Information Sciences","issn_l":"0020-0255","issn":["0020-0255","1872-6291"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information Sciences","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/A5000445865","display_name":"Yern Yeh","orcid":null},"institutions":[{"id":"https://openalex.org/I155173764","display_name":"Rochester Institute of Technology","ror":"https://ror.org/00v4yb702","country_code":"US","type":"education","lineage":["https://openalex.org/I155173764"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Yern Yeh","raw_affiliation_strings":["Stromberg-Carlson Corporation, Rochester, New YorkU.S.A"],"affiliations":[{"raw_affiliation_string":"Stromberg-Carlson Corporation, Rochester, New YorkU.S.A","institution_ids":["https://openalex.org/I155173764"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087418997","display_name":"C.K. Rushforth","orcid":null},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Craig K. Rushforth","raw_affiliation_strings":["Department of Electrical Engineering, University of Utah, Salt Lake City, UtahU.S.A"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, University of Utah, Salt Lake City, UtahU.S.A","institution_ids":["https://openalex.org/I223532165"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108212918","display_name":"Jacob Tal","orcid":null},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jacob Tal","raw_affiliation_strings":["Department of Electrical Engineering, University of Utah, Salt Lake City, UtahU.S.A"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, University of Utah, Salt Lake City, UtahU.S.A","institution_ids":["https://openalex.org/I223532165"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5000445865"],"corresponding_institution_ids":["https://openalex.org/I155173764"],"apc_list":{"value":3330,"currency":"USD","value_usd":3330},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07648402,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"14","issue":"1","first_page":"75","last_page":"87"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9994999766349792,"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/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9994999766349792,"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/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10046","display_name":"Stability and Control of Uncertain Systems","score":0.9977999925613403,"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/linear-filter","display_name":"Linear filter","score":0.6407579183578491},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5837146639823914},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.5801213979721069},{"id":"https://openalex.org/keywords/digital-filter","display_name":"Digital filter","score":0.5789273977279663},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.5413718819618225},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.5409913659095764},{"id":"https://openalex.org/keywords/state-vector","display_name":"State vector","score":0.5146582722663879},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4942784309387207},{"id":"https://openalex.org/keywords/finite-impulse-response","display_name":"Finite impulse response","score":0.4603673219680786},{"id":"https://openalex.org/keywords/impulse-response","display_name":"Impulse response","score":0.44913992285728455},{"id":"https://openalex.org/keywords/filter-design","display_name":"Filter design","score":0.4476262927055359},{"id":"https://openalex.org/keywords/filtering-problem","display_name":"Filtering problem","score":0.4458855390548706},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3887118399143219},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.15999552607536316},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.1087442934513092},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.10085543990135193}],"concepts":[{"id":"https://openalex.org/C139722471","wikidata":"https://www.wikidata.org/wiki/Q2619517","display_name":"Linear filter","level":3,"score":0.6407579183578491},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5837146639823914},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.5801213979721069},{"id":"https://openalex.org/C36390408","wikidata":"https://www.wikidata.org/wiki/Q1163067","display_name":"Digital filter","level":3,"score":0.5789273977279663},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.5413718819618225},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.5409913659095764},{"id":"https://openalex.org/C2777798563","wikidata":"https://www.wikidata.org/wiki/Q7603916","display_name":"State vector","level":2,"score":0.5146582722663879},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4942784309387207},{"id":"https://openalex.org/C198386975","wikidata":"https://www.wikidata.org/wiki/Q117785","display_name":"Finite impulse response","level":2,"score":0.4603673219680786},{"id":"https://openalex.org/C72279823","wikidata":"https://www.wikidata.org/wiki/Q1139726","display_name":"Impulse response","level":2,"score":0.44913992285728455},{"id":"https://openalex.org/C22597639","wikidata":"https://www.wikidata.org/wiki/Q5449227","display_name":"Filter design","level":3,"score":0.4476262927055359},{"id":"https://openalex.org/C41614226","wikidata":"https://www.wikidata.org/wiki/Q5449244","display_name":"Filtering problem","level":4,"score":0.4458855390548706},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3887118399143219},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.15999552607536316},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.1087442934513092},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.10085543990135193},{"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/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0020-0255(78)90028-2","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0020-0255(78)90028-2","pdf_url":null,"source":{"id":"https://openalex.org/S192650101","display_name":"Information Sciences","issn_l":"0020-0255","issn":["0020-0255","1872-6291"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information Sciences","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1975403882","https://openalex.org/W2018295752","https://openalex.org/W2028565059","https://openalex.org/W2028631419","https://openalex.org/W2068038821","https://openalex.org/W2080031234","https://openalex.org/W2087506614","https://openalex.org/W2150422144","https://openalex.org/W2156036872","https://openalex.org/W6670553644"],"related_works":["https://openalex.org/W1902114972","https://openalex.org/W2153540021","https://openalex.org/W1538745717","https://openalex.org/W4308935600","https://openalex.org/W2099811287","https://openalex.org/W2158390506","https://openalex.org/W2057743610","https://openalex.org/W1991904742","https://openalex.org/W2112290169","https://openalex.org/W2034367127"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}