{"id":"https://openalex.org/W2035330801","doi":"https://doi.org/10.1109/cdc.2011.6160434","title":"On the zeros of blocked linear systems with single and mixed frequency data","display_name":"On the zeros of blocked linear systems with single and mixed frequency data","publication_year":2011,"publication_date":"2011-12-01","ids":{"openalex":"https://openalex.org/W2035330801","doi":"https://doi.org/10.1109/cdc.2011.6160434","mag":"2035330801"},"language":"en","primary_location":{"id":"doi:10.1109/cdc.2011.6160434","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cdc.2011.6160434","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Conference on Decision and Control and European Control Conference","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://openresearch-repository.anu.edu.au/bitstreams/1f5b6a3a-8de8-4740-a296-c515f1eb1351/download","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101942306","display_name":"Mohsen Zamani","orcid":"https://orcid.org/0000-0003-2972-7417"},"institutions":[{"id":"https://openalex.org/I118347636","display_name":"Australian National University","ror":"https://ror.org/019wvm592","country_code":"AU","type":"education","lineage":["https://openalex.org/I118347636"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Mohsen Zamani","raw_affiliation_strings":["Esearch School of Information Sciences and Engineering, Australian National University, Canberra, ACT, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Esearch School of Information Sciences and Engineering, Australian National University, Canberra, ACT, Australia","institution_ids":["https://openalex.org/I118347636"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073393162","display_name":"Wetian Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I118347636","display_name":"Australian National University","ror":"https://ror.org/019wvm592","country_code":"AU","type":"education","lineage":["https://openalex.org/I118347636"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Wetian Chen","raw_affiliation_strings":["Esearch School of Information Sciences and Engineering, Australian National University, Canberra, ACT, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Esearch School of Information Sciences and Engineering, Australian National University, Canberra, ACT, Australia","institution_ids":["https://openalex.org/I118347636"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015736743","display_name":"Brian D. O. Anderson","orcid":"https://orcid.org/0000-0002-1493-4774"},"institutions":[{"id":"https://openalex.org/I118347636","display_name":"Australian National University","ror":"https://ror.org/019wvm592","country_code":"AU","type":"education","lineage":["https://openalex.org/I118347636"]},{"id":"https://openalex.org/I42894916","display_name":"Data61","ror":"https://ror.org/03q397159","country_code":"AU","type":"other","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I42894916","https://openalex.org/I4387156119"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Brian D.O. Anderson","raw_affiliation_strings":["Esearch School of Information Sciences and Engineering, Australian National University, Canberra, ACT, Australia","NICTA, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Esearch School of Information Sciences and Engineering, Australian National University, Canberra, ACT, Australia","institution_ids":["https://openalex.org/I118347636"]},{"raw_affiliation_string":"NICTA, Australia","institution_ids":["https://openalex.org/I42894916"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087072346","display_name":"Manfred Deistler","orcid":"https://orcid.org/0000-0003-3949-6229"},"institutions":[{"id":"https://openalex.org/I129774422","display_name":"University of Vienna","ror":"https://ror.org/03prydq77","country_code":"AT","type":"education","lineage":["https://openalex.org/I129774422"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Manfred Deistler","raw_affiliation_strings":["Department of mathematical methods in Economics, Technical university of Vienna, Vienna, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of mathematical methods in Economics, Technical university of Vienna, Vienna, Austria","institution_ids":["https://openalex.org/I129774422"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056868581","display_name":"Alexander Filler","orcid":null},"institutions":[{"id":"https://openalex.org/I4210139931","display_name":"Otto Wagner Hospital","ror":"https://ror.org/041jk5w53","country_code":"AT","type":"healthcare","lineage":["https://openalex.org/I4210117134","https://openalex.org/I4210139931"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Alexander Filler","raw_affiliation_strings":["Wagner, Elbling and Company, Vienna, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wagner, Elbling and Company, Vienna, Austria","institution_ids":["https://openalex.org/I4210139931"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":15,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"4312","last_page":"4317"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10792","display_name":"Matrix Theory and Algorithms","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T10792","display_name":"Matrix Theory and Algorithms","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T11716","display_name":"Random Matrices and Applications","score":0.9948999881744385,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11022","display_name":"Spectral Theory in Mathematical Physics","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/2610","display_name":"Mathematical Physics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.48372963070869446}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.48372963070869446}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/cdc.2011.6160434","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cdc.2011.6160434","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Conference on Decision and Control and European Control Conference","raw_type":"proceedings-article"},{"id":"pmh:oai:openresearch-repository.anu.edu.au:1885/64270","is_oa":true,"landing_page_url":"http://hdl.handle.net/1885/64270","pdf_url":"https://openresearch-repository.anu.edu.au/bitstreams/1f5b6a3a-8de8-4740-a296-c515f1eb1351/download","source":{"id":"https://openalex.org/S4306402539","display_name":"ANU Open Research (Australian National University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I118347636","host_organization_name":"Australian National University","host_organization_lineage":["https://openalex.org/I118347636"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Proceedings of the IEEE Conference on Decision and Control and European Control Conference (CDC-ECC 2011)","raw_type":"Conference paper"}],"best_oa_location":{"id":"pmh:oai:openresearch-repository.anu.edu.au:1885/64270","is_oa":true,"landing_page_url":"http://hdl.handle.net/1885/64270","pdf_url":"https://openresearch-repository.anu.edu.au/bitstreams/1f5b6a3a-8de8-4740-a296-c515f1eb1351/download","source":{"id":"https://openalex.org/S4306402539","display_name":"ANU Open Research (Australian National University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I118347636","host_organization_name":"Australian National University","host_organization_lineage":["https://openalex.org/I118347636"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Proceedings of the IEEE Conference on Decision and Control and European Control Conference (CDC-ECC 2011)","raw_type":"Conference paper"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2035330801.pdf","grobid_xml":"https://content.openalex.org/works/W2035330801.grobid-xml"},"referenced_works_count":12,"referenced_works":["https://openalex.org/W43261302","https://openalex.org/W630541166","https://openalex.org/W1511275238","https://openalex.org/W1553858487","https://openalex.org/W1999785667","https://openalex.org/W2003929250","https://openalex.org/W2015841828","https://openalex.org/W2021285205","https://openalex.org/W2055380033","https://openalex.org/W2056787875","https://openalex.org/W2105770853","https://openalex.org/W2124206532"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2350741829","https://openalex.org/W2530322880","https://openalex.org/W1596801655","https://openalex.org/W2359140296"],"abstract_inverted_index":{"This":[0],"paper":[1],"studies":[2],"properties":[3],"of":[4,23,58,65,117,123],"blocked":[5,25,68,81,140],"systems":[6,12,41,62,69,82,93,103,141],"resulting":[7],"from":[8],"blocking":[9],"discrete":[10],"linear":[11,40,61],"with":[13],"mixed":[14],"frequency":[15,35,130],"data.":[16],"The":[17],"focus":[18],"is":[19,70,77,99,116],"on":[20,31,73],"the":[21,24,32,38,46,55,59,80,90,113,121,124,128,139],"zeros":[22,105],"systems.":[26],"We":[27],"first":[28],"establish":[29],"results":[30,125],"simpler":[33],"single":[34,129],"case,":[36,131],"where":[37],"unblocked":[39,60,92],"have":[42,104],"all":[43],"data":[44],"at":[45],"same":[47],"frequency.":[48],"In":[49],"particular,":[50],"an":[51],"explicit":[52],"relation":[53],"between":[54],"system":[56],"matrix":[57],"and":[63,87,112],"that":[64,79,101],"their":[66],"corresponding":[67,114],"derived.":[71],"Based":[72],"this":[74],"relation,":[75],"it":[76,98],"shown":[78],"are":[83,94],"zero":[84,95,144],"free":[85],"if":[86,89],"only":[88],"related":[91],"free.":[96,145],"Furthermore,":[97],"illustrated":[100],"square":[102],"generically,":[106],"i.e.":[107],"for":[108,127],"generic":[109],"parameter":[110],"matrices,":[111],"kernel":[115],"dimension":[118],"one.":[119],"With":[120],"help":[122],"obtained":[126],"we":[132],"then":[133],"identify":[134],"a":[135],"situation":[136],"in":[137],"which":[138],"can":[142],"be":[143]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}