{"id":"https://openalex.org/W2334309179","doi":"https://doi.org/10.1109/tim.2015.2504079","title":"Using the Best Linear Approximation With Varying Excitation Signals for Nonlinear System Characterization","display_name":"Using the Best Linear Approximation With Varying Excitation Signals for Nonlinear System Characterization","publication_year":2016,"publication_date":"2016-01-06","ids":{"openalex":"https://openalex.org/W2334309179","doi":"https://doi.org/10.1109/tim.2015.2504079","mag":"2334309179"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2015.2504079","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2015.2504079","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Instrumentation and Measurement","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1805.04575","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Alireza Fakhrizadeh Esfahani","orcid":null},"institutions":[{"id":"https://openalex.org/I13469542","display_name":"Vrije Universiteit Brussel","ror":"https://ror.org/006e5kg04","country_code":"BE","type":"education","lineage":["https://openalex.org/I13469542"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Alireza Fakhrizadeh Esfahani","raw_affiliation_strings":["Department of Fundamental Electricity and Instrumentation (ELEC), Vrije Universiteit Brussel, Brussels, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Fundamental Electricity and Instrumentation (ELEC), Vrije Universiteit Brussel, Brussels, Belgium","institution_ids":["https://openalex.org/I13469542"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Johan Schoukens","orcid":null},"institutions":[{"id":"https://openalex.org/I13469542","display_name":"Vrije Universiteit Brussel","ror":"https://ror.org/006e5kg04","country_code":"BE","type":"education","lineage":["https://openalex.org/I13469542"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Johan Schoukens","raw_affiliation_strings":["Department of Fundamental Electricity and Instrumentation (ELEC), Vrije Universiteit Brussel, Brussels, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Fundamental Electricity and Instrumentation (ELEC), Vrije Universiteit Brussel, Brussels, Belgium","institution_ids":["https://openalex.org/I13469542"]}]},{"author_position":"last","author":{"id":null,"display_name":"Laurent Vanbeylen","orcid":null},"institutions":[{"id":"https://openalex.org/I13469542","display_name":"Vrije Universiteit Brussel","ror":"https://ror.org/006e5kg04","country_code":"BE","type":"education","lineage":["https://openalex.org/I13469542"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Laurent Vanbeylen","raw_affiliation_strings":["Department of Electrical Engineering, Vrije Universiteit Brussel, Brussels, Belgium","KBC Group, Brussels, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Vrije Universiteit Brussel, Brussels, Belgium","institution_ids":["https://openalex.org/I13469542"]},{"raw_affiliation_string":"KBC Group, Brussels, Belgium","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I13469542"],"apc_list":null,"apc_paid":null,"fwci":2.011,"has_fulltext":true,"cited_by_count":16,"citation_normalized_percentile":{"value":0.8647425,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"65","issue":"5","first_page":"1271","last_page":"1280"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11236","display_name":"Control Systems and Identification","score":0.6528000235557556,"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/T11236","display_name":"Control Systems and Identification","score":0.6528000235557556,"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/T10534","display_name":"Structural Health Monitoring Techniques","score":0.09730000048875809,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/T11206","display_name":"Model Reduction and Neural Networks","score":0.038100000470876694,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.6651999950408936},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.603600025177002},{"id":"https://openalex.org/keywords/nonlinear-distortion","display_name":"Nonlinear distortion","score":0.5479999780654907},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.4959000051021576},{"id":"https://openalex.org/keywords/black-box","display_name":"Black box","score":0.4699000120162964},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.46369999647140503},{"id":"https://openalex.org/keywords/characterization","display_name":"Characterization (materials science)","score":0.451200008392334},{"id":"https://openalex.org/keywords/excitation","display_name":"Excitation","score":0.40070000290870667},{"id":"https://openalex.org/keywords/frequency-response","display_name":"Frequency response","score":0.3896999955177307}],"concepts":[{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.6651999950408936},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.603600025177002},{"id":"https://openalex.org/C173413354","wikidata":"https://www.wikidata.org/wiki/Q7049470","display_name":"Nonlinear distortion","level":4,"score":0.5479999780654907},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.4959000051021576},{"id":"https://openalex.org/C94966114","wikidata":"https://www.wikidata.org/wiki/Q29256","display_name":"Black box","level":2,"score":0.4699000120162964},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.46369999647140503},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4512999951839447},{"id":"https://openalex.org/C2780841128","wikidata":"https://www.wikidata.org/wiki/Q5073781","display_name":"Characterization (materials science)","level":2,"score":0.451200008392334},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.43639999628067017},{"id":"https://openalex.org/C83581075","wikidata":"https://www.wikidata.org/wiki/Q1361503","display_name":"Excitation","level":2,"score":0.40070000290870667},{"id":"https://openalex.org/C8590192","wikidata":"https://www.wikidata.org/wiki/Q1054694","display_name":"Frequency response","level":2,"score":0.3896999955177307},{"id":"https://openalex.org/C145242015","wikidata":"https://www.wikidata.org/wiki/Q774123","display_name":"Approximation theory","level":2,"score":0.36800000071525574},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3668999969959259},{"id":"https://openalex.org/C6802819","wikidata":"https://www.wikidata.org/wiki/Q1072174","display_name":"Linear system","level":2,"score":0.3452000021934509},{"id":"https://openalex.org/C142433447","wikidata":"https://www.wikidata.org/wiki/Q7806653","display_name":"Time\u2013frequency analysis","level":3,"score":0.3425000011920929},{"id":"https://openalex.org/C81299745","wikidata":"https://www.wikidata.org/wiki/Q334269","display_name":"Transfer function","level":2,"score":0.3131999969482422},{"id":"https://openalex.org/C160824197","wikidata":"https://www.wikidata.org/wiki/Q2071054","display_name":"Linear approximation","level":3,"score":0.31310001015663147},{"id":"https://openalex.org/C2993597952","wikidata":"https://www.wikidata.org/wiki/Q108123644","display_name":"Block model","level":2,"score":0.30250000953674316},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.29670000076293945},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.29429998993873596},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.28290000557899475},{"id":"https://openalex.org/C29265498","wikidata":"https://www.wikidata.org/wiki/Q7047719","display_name":"Noise measurement","level":3,"score":0.2766999900341034},{"id":"https://openalex.org/C7166840","wikidata":"https://www.wikidata.org/wiki/Q1199682","display_name":"System testing","level":2,"score":0.26510000228881836},{"id":"https://openalex.org/C137270730","wikidata":"https://www.wikidata.org/wiki/Q120811","display_name":"Detection theory","level":3,"score":0.25999999046325684},{"id":"https://openalex.org/C37649242","wikidata":"https://www.wikidata.org/wiki/Q932268","display_name":"System of measurement","level":2,"score":0.25769999623298645},{"id":"https://openalex.org/C11930861","wikidata":"https://www.wikidata.org/wiki/Q181417","display_name":"Frequency modulation","level":3,"score":0.2574000060558319},{"id":"https://openalex.org/C147317941","wikidata":"https://www.wikidata.org/wiki/Q1925419","display_name":"Describing function","level":3,"score":0.25679999589920044},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.2551000118255615}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tim.2015.2504079","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2015.2504079","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Instrumentation and Measurement","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:1805.04575","is_oa":true,"landing_page_url":"https://arxiv.org/abs/1805.04575","pdf_url":"https://arxiv.org/pdf/1805.04575","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"pmh:oai:vubissmart:VUBISSMART:2000:98854","is_oa":false,"landing_page_url":"https://biblio.vub.ac.be/vubir/using-the-best-linear-approximation-with-varying-excitation-signals-for-nonlinear-system-characterization(3f5fd386-930f-4782-90d2-9a0e5a50ca42).html","pdf_url":null,"source":{"id":"https://openalex.org/S4306402573","display_name":"VUBIR (Vrije Universiteit Brussel)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I13469542","host_organization_name":"Vrije Universiteit Brussel","host_organization_lineage":["https://openalex.org/I13469542"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1805.04575","is_oa":true,"landing_page_url":"https://arxiv.org/abs/1805.04575","pdf_url":"https://arxiv.org/pdf/1805.04575","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321730","display_name":"Fonds Wetenschappelijk Onderzoek","ror":"https://ror.org/03qtxy027"},{"id":"https://openalex.org/F4320327336","display_name":"Vlaamse regering","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2334309179.pdf","grobid_xml":"https://content.openalex.org/works/W2334309179.grobid-xml"},"referenced_works_count":20,"referenced_works":["https://openalex.org/W1595134542","https://openalex.org/W1598493736","https://openalex.org/W1973407458","https://openalex.org/W1973435625","https://openalex.org/W1990369261","https://openalex.org/W1998327342","https://openalex.org/W2006004796","https://openalex.org/W2027626689","https://openalex.org/W2053904120","https://openalex.org/W2073733671","https://openalex.org/W2086248552","https://openalex.org/W2105564885","https://openalex.org/W2106578181","https://openalex.org/W2125351848","https://openalex.org/W2477506057","https://openalex.org/W2506229637","https://openalex.org/W4252099851","https://openalex.org/W6629821884","https://openalex.org/W6631398929","https://openalex.org/W6682217548"],"related_works":[],"abstract_inverted_index":{"Block-oriented":[0],"model":[1],"structure":[2,29,101],"detection":[3],"is":[4,49,71],"quite":[5],"desirable":[6],"since":[7],"it":[8],"helps":[9],"to":[10,25,72,90],"imagine":[11],"the":[12,27,31,44,65,74,81,85,100,103],"system":[13,75],"with":[14,59],"real":[15,57],"physical":[16],"elements.":[17],"In":[18],"this":[19],"paper,":[20],"we":[21],"explore":[22],"experimental":[23],"methods":[24,52],"detect":[26],"internal":[28],"of":[30,47,102],"system,":[32],"using":[33],"a":[34,60,77],"black":[35],"box":[36],"approach.":[37],"Two":[38],"different":[39],"strategies":[40],"are":[41,53],"compared":[42],"and":[43,95],"best":[45],"combination":[46],"these":[48],"introduced.":[50],"The":[51,68],"applied":[54],"on":[55],"two":[56],"systems":[58],"static":[61],"nonlinear":[62],"block":[63],"in":[64,76,84],"feedback":[66],"path.":[67],"main":[69],"goal":[70],"excite":[73],"way":[78],"that":[79],"reduces":[80],"total":[82],"distortion":[83],"measured":[86],"frequency":[87],"response":[88],"functions":[89],"have":[91],"more":[92,96],"precise":[93],"measurements":[94],"reliable":[97],"decision":[98],"about":[99],"system.":[104]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":4},{"year":2017,"cited_by_count":5}],"updated_date":"2026-08-01T09:00:35.917206","created_date":"2016-06-24T00:00:00"}
