{"id":"https://openalex.org/W2772361745","doi":"https://doi.org/10.1109/tcns.2017.2782489","title":"Structural and Strongly Structural Input and State Observability of Linear Network Systems","display_name":"Structural and Strongly Structural Input and State Observability of Linear Network Systems","publication_year":2017,"publication_date":"2017-12-11","ids":{"openalex":"https://openalex.org/W2772361745","doi":"https://doi.org/10.1109/tcns.2017.2782489","mag":"2772361745"},"language":"en","primary_location":{"id":"doi:10.1109/tcns.2017.2782489","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcns.2017.2782489","pdf_url":null,"source":{"id":"https://openalex.org/S2502544478","display_name":"IEEE Transactions on Control of Network Systems","issn_l":"2325-5870","issn":["2325-5870","2372-2533"],"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 of Network Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hal.science/hal-01663175","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5011689013","display_name":"Sebin Gracy","orcid":"https://orcid.org/0000-0002-2136-3957"},"institutions":[{"id":"https://openalex.org/I106785703","display_name":"Institut polytechnique de Grenoble","ror":"https://ror.org/05sbt2524","country_code":"FR","type":"education","lineage":["https://openalex.org/I106785703","https://openalex.org/I899635006"]},{"id":"https://openalex.org/I4210101348","display_name":"Centre Inria de l'Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/00n8d6z93","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1326498283","https://openalex.org/I4210101348"]},{"id":"https://openalex.org/I4210124956","display_name":"GIPSA-Lab","ror":"https://ror.org/02wrme198","country_code":"FR","type":"facility","lineage":["https://openalex.org/I106785703","https://openalex.org/I1294671590","https://openalex.org/I4210124956","https://openalex.org/I899635006","https://openalex.org/I899635006"]},{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Sebin Gracy","raw_affiliation_strings":["GIPSA-Lab, University Grenoble Alpes, Centre national de la recherche scientifique, Institut national de recherche en informatique et en automatique, Grenoble Institute of Technology, Grenoble, France","NECS - Networked Controlled Systems (Centre de Recherche Inria\r\n655 Avenue de l'Europe, \r\n38330 Montbonnot-Saint-Martin\r\n\r\n\r\nGIPSA-labGIPSA-lab, \r\n11 rue des Math\u00e9matiques, \r\nGrenoble Campus BP46,\r\n F-38402 SAINT MARTIN D'HERES CEDEX - France)"],"raw_orcid":"https://orcid.org/0000-0002-2136-3957","affiliations":[{"raw_affiliation_string":"GIPSA-Lab, University Grenoble Alpes, Centre national de la recherche scientifique, Institut national de recherche en informatique et en automatique, Grenoble Institute of Technology, Grenoble, France","institution_ids":["https://openalex.org/I106785703","https://openalex.org/I4210124956","https://openalex.org/I899635006"]},{"raw_affiliation_string":"NECS - Networked Controlled Systems (Centre de Recherche Inria\r\n655 Avenue de l'Europe, \r\n38330 Montbonnot-Saint-Martin\r\n\r\n\r\nGIPSA-labGIPSA-lab, \r\n11 rue des Math\u00e9matiques, \r\nGrenoble Campus BP46,\r\n F-38402 SAINT MARTIN D'HERES CEDEX - France)","institution_ids":["https://openalex.org/I4210101348","https://openalex.org/I4210124956"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077623597","display_name":"Federica Garin","orcid":"https://orcid.org/0000-0002-6950-2119"},"institutions":[{"id":"https://openalex.org/I106785703","display_name":"Institut polytechnique de Grenoble","ror":"https://ror.org/05sbt2524","country_code":"FR","type":"education","lineage":["https://openalex.org/I106785703","https://openalex.org/I899635006"]},{"id":"https://openalex.org/I4210101348","display_name":"Centre Inria de l'Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/00n8d6z93","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1326498283","https://openalex.org/I4210101348"]},{"id":"https://openalex.org/I4210124956","display_name":"GIPSA-Lab","ror":"https://ror.org/02wrme198","country_code":"FR","type":"facility","lineage":["https://openalex.org/I106785703","https://openalex.org/I1294671590","https://openalex.org/I4210124956","https://openalex.org/I899635006","https://openalex.org/I899635006"]},{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Federica Garin","raw_affiliation_strings":["GIPSA-Lab, University Grenoble Alpes, Centre national de la recherche scientifique, Institut national de recherche en informatique et en automatique, Grenoble Institute of Technology, Grenoble, France","NECS - Networked Controlled Systems (Centre de Recherche Inria\r\n655 Avenue de l'Europe, \r\n38330 Montbonnot-Saint-Martin\r\n\r\n\r\nGIPSA-labGIPSA-lab, \r\n11 rue des Math\u00e9matiques, \r\nGrenoble Campus BP46,\r\n F-38402 SAINT MARTIN D'HERES CEDEX - France)"],"raw_orcid":"https://orcid.org/0000-0002-6950-2119","affiliations":[{"raw_affiliation_string":"GIPSA-Lab, University Grenoble Alpes, Centre national de la recherche scientifique, Institut national de recherche en informatique et en automatique, Grenoble Institute of Technology, Grenoble, France","institution_ids":["https://openalex.org/I106785703","https://openalex.org/I4210124956","https://openalex.org/I899635006"]},{"raw_affiliation_string":"NECS - Networked Controlled Systems (Centre de Recherche Inria\r\n655 Avenue de l'Europe, \r\n38330 Montbonnot-Saint-Martin\r\n\r\n\r\nGIPSA-labGIPSA-lab, \r\n11 rue des Math\u00e9matiques, \r\nGrenoble Campus BP46,\r\n F-38402 SAINT MARTIN D'HERES CEDEX - France)","institution_ids":["https://openalex.org/I4210101348","https://openalex.org/I4210124956"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027348635","display_name":"Alain Y. Kibangou","orcid":"https://orcid.org/0000-0002-8662-2534"},"institutions":[{"id":"https://openalex.org/I106785703","display_name":"Institut polytechnique de Grenoble","ror":"https://ror.org/05sbt2524","country_code":"FR","type":"education","lineage":["https://openalex.org/I106785703","https://openalex.org/I899635006"]},{"id":"https://openalex.org/I4210101348","display_name":"Centre Inria de l'Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/00n8d6z93","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1326498283","https://openalex.org/I4210101348"]},{"id":"https://openalex.org/I4210124956","display_name":"GIPSA-Lab","ror":"https://ror.org/02wrme198","country_code":"FR","type":"facility","lineage":["https://openalex.org/I106785703","https://openalex.org/I1294671590","https://openalex.org/I4210124956","https://openalex.org/I899635006","https://openalex.org/I899635006"]},{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Alain Y. Kibangou","raw_affiliation_strings":["GIPSA-Lab, University Grenoble Alpes, Centre national de la recherche scientifique, Institut national de recherche en informatique et en automatique, Grenoble Institute of Technology, Grenoble, France","NECS - Networked Controlled Systems (Centre de Recherche Inria\r\n655 Avenue de l'Europe, \r\n38330 Montbonnot-Saint-Martin\r\n\r\n\r\nGIPSA-labGIPSA-lab, \r\n11 rue des Math\u00e9matiques, \r\nGrenoble Campus BP46,\r\n F-38402 SAINT MARTIN D'HERES CEDEX - France)"],"raw_orcid":"https://orcid.org/0000-0002-8662-2534","affiliations":[{"raw_affiliation_string":"GIPSA-Lab, University Grenoble Alpes, Centre national de la recherche scientifique, Institut national de recherche en informatique et en automatique, Grenoble Institute of Technology, Grenoble, France","institution_ids":["https://openalex.org/I106785703","https://openalex.org/I4210124956","https://openalex.org/I899635006"]},{"raw_affiliation_string":"NECS - Networked Controlled Systems (Centre de Recherche Inria\r\n655 Avenue de l'Europe, \r\n38330 Montbonnot-Saint-Martin\r\n\r\n\r\nGIPSA-labGIPSA-lab, \r\n11 rue des Math\u00e9matiques, \r\nGrenoble Campus BP46,\r\n F-38402 SAINT MARTIN D'HERES CEDEX - France)","institution_ids":["https://openalex.org/I4210101348","https://openalex.org/I4210124956"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.7173,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.84611679,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"5","issue":"4","first_page":"2062","last_page":"2072"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10917","display_name":"Smart Grid Security and Resilience","score":0.9998999834060669,"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/T10917","display_name":"Smart Grid Security and Resilience","score":0.9998999834060669,"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/T12216","display_name":"Network Time Synchronization Technologies","score":0.9984999895095825,"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":0.9951000213623047,"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/observability","display_name":"Observability","score":0.9899256229400635},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.6380975842475891},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.6044483780860901},{"id":"https://openalex.org/keywords/linear-system","display_name":"Linear system","score":0.5433349013328552},{"id":"https://openalex.org/keywords/dimension","display_name":"Dimension (graph theory)","score":0.5355439186096191},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.49545538425445557},{"id":"https://openalex.org/keywords/network-structure","display_name":"Network structure","score":0.4154098927974701},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.3741524815559387},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.35284745693206787},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.25122374296188354},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.1930389106273651},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.1340266466140747},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.11124449968338013},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.11110782623291016},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.08596518635749817},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.07030686736106873}],"concepts":[{"id":"https://openalex.org/C36299963","wikidata":"https://www.wikidata.org/wiki/Q1369844","display_name":"Observability","level":2,"score":0.9899256229400635},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.6380975842475891},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.6044483780860901},{"id":"https://openalex.org/C6802819","wikidata":"https://www.wikidata.org/wiki/Q1072174","display_name":"Linear system","level":2,"score":0.5433349013328552},{"id":"https://openalex.org/C33676613","wikidata":"https://www.wikidata.org/wiki/Q13415176","display_name":"Dimension (graph theory)","level":2,"score":0.5355439186096191},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.49545538425445557},{"id":"https://openalex.org/C2988224531","wikidata":"https://www.wikidata.org/wiki/Q20830730","display_name":"Network structure","level":2,"score":0.4154098927974701},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.3741524815559387},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.35284745693206787},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.25122374296188354},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.1930389106273651},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.1340266466140747},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.11124449968338013},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.11110782623291016},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.08596518635749817},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.07030686736106873}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tcns.2017.2782489","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcns.2017.2782489","pdf_url":null,"source":{"id":"https://openalex.org/S2502544478","display_name":"IEEE Transactions on Control of Network Systems","issn_l":"2325-5870","issn":["2325-5870","2372-2533"],"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 of Network Systems","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-01663175v1","is_oa":true,"landing_page_url":"https://hal.science/hal-01663175","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Control of Network Systems, 2018, 5 (4), pp.2062-2072. &#x27E8;10.1109/TCNS.2017.2782489&#x27E9;","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-01663175v1","is_oa":true,"landing_page_url":"https://hal.science/hal-01663175","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Control of Network Systems, 2018, 5 (4), pp.2062-2072. &#x27E8;10.1109/TCNS.2017.2782489&#x27E9;","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W81364464","https://openalex.org/W792485588","https://openalex.org/W1522351268","https://openalex.org/W1525941546","https://openalex.org/W1533712308","https://openalex.org/W1557652964","https://openalex.org/W1581560749","https://openalex.org/W1669520380","https://openalex.org/W1971604476","https://openalex.org/W2013548638","https://openalex.org/W2016026577","https://openalex.org/W2016180374","https://openalex.org/W2016617706","https://openalex.org/W2018466653","https://openalex.org/W2025098296","https://openalex.org/W2026092041","https://openalex.org/W2034984097","https://openalex.org/W2038651258","https://openalex.org/W2042973636","https://openalex.org/W2044089009","https://openalex.org/W2049708951","https://openalex.org/W2057798714","https://openalex.org/W2064006648","https://openalex.org/W2094664405","https://openalex.org/W2122123691","https://openalex.org/W2125079402","https://openalex.org/W2142089368","https://openalex.org/W2146193803","https://openalex.org/W2157184494","https://openalex.org/W2160112642","https://openalex.org/W2296217093","https://openalex.org/W2404033570","https://openalex.org/W2523015668","https://openalex.org/W2536967169","https://openalex.org/W2601329237","https://openalex.org/W2607364033","https://openalex.org/W2887053799","https://openalex.org/W3099197660","https://openalex.org/W3103783430","https://openalex.org/W3146822316","https://openalex.org/W6683404265","https://openalex.org/W6697356429","https://openalex.org/W6713487825","https://openalex.org/W6736105117"],"related_works":["https://openalex.org/W2046459260","https://openalex.org/W2967463586","https://openalex.org/W2765830098","https://openalex.org/W1971989957","https://openalex.org/W2517338020","https://openalex.org/W3157641275","https://openalex.org/W4312300846","https://openalex.org/W2128617825","https://openalex.org/W1988913627","https://openalex.org/W2133763599"],"abstract_inverted_index":{"This":[0],"paper":[1],"studies":[2],"linear":[3],"network":[4,36,118],"systems":[5],"affected":[6],"by":[7],"multiple":[8],"unknown":[9,22,40,114],"inputs":[10],"with":[11,24,54],"the":[12,17,21,34,39,57,60,107,110,113,117],"objective":[13],"of":[14,51,59,109,135],"reconstructing":[15],"both":[16,33],"initial":[18],"state":[19,29,37,78,99],"and":[20,38,77,98,116],"input":[23,41,76,97,115],"one":[25],"time-step":[26],"delay.":[27],"We":[28],"conditions":[30],"under":[31],"which":[32],"whole":[35],"can":[42],"be":[43],"reconstructed":[44],"from":[45],"output":[46],"measurements,":[47],"over":[48],"every":[49],"window":[50],"length":[52],"N,":[53],"N":[55],"being":[56],"dimension":[58],"system,":[61],"for":[62,83],"all":[63,85],"system":[64,86],"matrices":[65,87],"that":[66,88,122],"share":[67,89],"a":[68,90,124,136],"common":[69,91],"zero/nonzero":[70,92],"pattern":[71,93],"(uniform":[72,94],"N-step":[73,95],"strongly":[74,129],"structural":[75,96,130],"observability)":[79],"or":[80],"at":[81],"least":[82],"almost":[84],"observability).":[100],"Based":[101],"on":[102,106,128],"some":[103],"specific":[104],"assumptions":[105],"structure":[108],"interactions":[111],"between":[112],"states,":[119],"we":[120],"show":[121],"such":[123],"characterization":[125],"depends":[126],"only":[127],"(respectively,":[131],"structural)":[132],"observability":[133],"properties":[134],"suitable":[137],"subsystem.":[138]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":3}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}
