{"id":"https://openalex.org/W2099681040","doi":"https://doi.org/10.1016/0005-1098(84)90062-1","title":"Zeros of sampled systems","display_name":"Zeros of sampled systems","publication_year":1984,"publication_date":"1984-01-01","ids":{"openalex":"https://openalex.org/W2099681040","doi":"https://doi.org/10.1016/0005-1098(84)90062-1","mag":"2099681040"},"language":"en","primary_location":{"id":"doi:10.1016/0005-1098(84)90062-1","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0005-1098(84)90062-1","pdf_url":null,"source":{"id":"https://openalex.org/S51360982","display_name":"Automatica","issn_l":"0005-1098","issn":["0005-1098","1873-2836"],"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":"Automatica","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/A5103649964","display_name":"Karl Johan \u00c5str\u00f6m","orcid":null},"institutions":[{"id":"https://openalex.org/I187531555","display_name":"Lund University","ror":"https://ror.org/012a77v79","country_code":"SE","type":"education","lineage":["https://openalex.org/I187531555"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"K.J. \u00c5str\u00f6m","raw_affiliation_strings":["Department of Automatic Control, Lund Institute of Technology, Box 725, S-220 07 Lund 7, Sweden","Department of Automatic Control, Lund Institute of Technology, Box 725, S-220 07 Lund 7, Sweden#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Automatic Control, Lund Institute of Technology, Box 725, S-220 07 Lund 7, Sweden","institution_ids":["https://openalex.org/I187531555"]},{"raw_affiliation_string":"Department of Automatic Control, Lund Institute of Technology, Box 725, S-220 07 Lund 7, Sweden#TAB#","institution_ids":["https://openalex.org/I187531555"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055947027","display_name":"Per Hagander","orcid":null},"institutions":[{"id":"https://openalex.org/I187531555","display_name":"Lund University","ror":"https://ror.org/012a77v79","country_code":"SE","type":"education","lineage":["https://openalex.org/I187531555"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"P. Hagander","raw_affiliation_strings":["Department of Automatic Control, Lund Institute of Technology, Box 725, S-220 07 Lund 7, Sweden","Department of Automatic Control, Lund Institute of Technology, Box 725, S-220 07 Lund 7, Sweden#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Automatic Control, Lund Institute of Technology, Box 725, S-220 07 Lund 7, Sweden","institution_ids":["https://openalex.org/I187531555"]},{"raw_affiliation_string":"Department of Automatic Control, Lund Institute of Technology, Box 725, S-220 07 Lund 7, Sweden#TAB#","institution_ids":["https://openalex.org/I187531555"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041889163","display_name":"Jan Sternby","orcid":null},"institutions":[{"id":"https://openalex.org/I187531555","display_name":"Lund University","ror":"https://ror.org/012a77v79","country_code":"SE","type":"education","lineage":["https://openalex.org/I187531555"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"J. Sternby","raw_affiliation_strings":["Department of Automatic Control, Lund Institute of Technology, Box 725, S-220 07 Lund 7, Sweden","Department of Automatic Control, Lund Institute of Technology, Box 725, S-220 07 Lund 7, Sweden#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Automatic Control, Lund Institute of Technology, Box 725, S-220 07 Lund 7, Sweden","institution_ids":["https://openalex.org/I187531555"]},{"raw_affiliation_string":"Department of Automatic Control, Lund Institute of Technology, Box 725, S-220 07 Lund 7, Sweden#TAB#","institution_ids":["https://openalex.org/I187531555"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I187531555"],"apc_list":{"value":3500,"currency":"USD","value_usd":3500},"apc_paid":null,"fwci":35.2776,"has_fulltext":false,"cited_by_count":891,"citation_normalized_percentile":{"value":0.99884243,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"20","issue":"1","first_page":"31","last_page":"38"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10791","display_name":"Advanced Control Systems Optimization","score":0.9991999864578247,"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/T10791","display_name":"Advanced Control Systems Optimization","score":0.9991999864578247,"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":0.9973000288009644,"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/T10046","display_name":"Stability and Control of Uncertain Systems","score":0.9968000054359436,"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/sampled-data-systems","display_name":"Sampled data systems","score":0.6882621645927429},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.6506611108779907},{"id":"https://openalex.org/keywords/limiting","display_name":"Limiting","score":0.618796169757843},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.5550680756568909},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5357624292373657},{"id":"https://openalex.org/keywords/pole\u2013zero-plot","display_name":"Pole\u2013zero plot","score":0.4791806936264038},{"id":"https://openalex.org/keywords/control-system","display_name":"Control system","score":0.36391133069992065},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.3241927921772003},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3073269724845886},{"id":"https://openalex.org/keywords/transfer-function","display_name":"Transfer function","score":0.2792219817638397},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.22406110167503357},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17595818638801575},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09727281332015991}],"concepts":[{"id":"https://openalex.org/C90794131","wikidata":"https://www.wikidata.org/wiki/Q7410146","display_name":"Sampled data systems","level":3,"score":0.6882621645927429},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.6506611108779907},{"id":"https://openalex.org/C188198153","wikidata":"https://www.wikidata.org/wiki/Q1613840","display_name":"Limiting","level":2,"score":0.618796169757843},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.5550680756568909},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5357624292373657},{"id":"https://openalex.org/C43656286","wikidata":"https://www.wikidata.org/wiki/Q2100961","display_name":"Pole\u2013zero plot","level":3,"score":0.4791806936264038},{"id":"https://openalex.org/C17500928","wikidata":"https://www.wikidata.org/wiki/Q959968","display_name":"Control system","level":2,"score":0.36391133069992065},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.3241927921772003},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3073269724845886},{"id":"https://openalex.org/C81299745","wikidata":"https://www.wikidata.org/wiki/Q334269","display_name":"Transfer function","level":2,"score":0.2792219817638397},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.22406110167503357},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17595818638801575},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09727281332015991},{"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/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"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/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/0005-1098(84)90062-1","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0005-1098(84)90062-1","pdf_url":null,"source":{"id":"https://openalex.org/S51360982","display_name":"Automatica","issn_l":"0005-1098","issn":["0005-1098","1873-2836"],"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":"Automatica","raw_type":"journal-article"},{"id":"pmh:oai:lup.lub.lu.se:a87b76fe-3f27-486d-9999-657b898acc0d","is_oa":false,"landing_page_url":"https://lup.lub.lu.se/record/8496538","pdf_url":null,"source":{"id":"https://openalex.org/S4306400536","display_name":"Lund University Publications (Lund University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I187531555","host_organization_name":"Lund University","host_organization_lineage":["https://openalex.org/I187531555"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ISSN: 0005-1098","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1485636186","https://openalex.org/W2010512788","https://openalex.org/W2109231378","https://openalex.org/W2156976422","https://openalex.org/W2397369841","https://openalex.org/W2487561128","https://openalex.org/W2732560764","https://openalex.org/W2799194656","https://openalex.org/W6652895302","https://openalex.org/W6740816269","https://openalex.org/W7065302112"],"related_works":["https://openalex.org/W2312906000","https://openalex.org/W4253988311","https://openalex.org/W2059188306","https://openalex.org/W2024502045","https://openalex.org/W2094362282","https://openalex.org/W4239376463","https://openalex.org/W2351859806","https://openalex.org/W2125443069","https://openalex.org/W1801208635","https://openalex.org/W2064138121"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":17},{"year":2023,"cited_by_count":15},{"year":2022,"cited_by_count":13},{"year":2021,"cited_by_count":13},{"year":2020,"cited_by_count":19},{"year":2019,"cited_by_count":24},{"year":2018,"cited_by_count":23},{"year":2017,"cited_by_count":19},{"year":2016,"cited_by_count":23},{"year":2015,"cited_by_count":16},{"year":2014,"cited_by_count":19},{"year":2013,"cited_by_count":20},{"year":2012,"cited_by_count":13}],"updated_date":"2026-07-02T09:51:11.867554","created_date":"2025-10-10T00:00:00"}