{"id":"https://openalex.org/W4379983403","doi":"https://doi.org/10.1109/icit58465.2023.10143143","title":"Time-Domain Frequency Estimation Approach for Intelligent Control Systems","display_name":"Time-Domain Frequency Estimation Approach for Intelligent Control Systems","publication_year":2023,"publication_date":"2023-04-04","ids":{"openalex":"https://openalex.org/W4379983403","doi":"https://doi.org/10.1109/icit58465.2023.10143143"},"language":"en","primary_location":{"id":"doi:10.1109/icit58465.2023.10143143","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/icit58465.2023.10143143","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE International Conference on Industrial Technology (ICIT)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5081547190","display_name":"Mingyi Huo","orcid":"https://orcid.org/0000-0002-8131-2967"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mingyi Huo","raw_affiliation_strings":["Harbin Institute of Technology,Department of Control Science and Engineering,Harbin,China","Department of Control Science and Engineering, Harbin Institute of Technology, Harbin, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Harbin Institute of Technology,Department of Control Science and Engineering,Harbin,China","institution_ids":["https://openalex.org/I204983213"]},{"raw_affiliation_string":"Department of Control Science and Engineering, Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031236863","display_name":"Xinyu Qiao","orcid":"https://orcid.org/0000-0003-4963-7283"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinyu Qiao","raw_affiliation_strings":["Harbin Institute of Technology,Department of Control Science and Engineering,Harbin,China","Department of Control Science and Engineering, Harbin Institute of Technology, Harbin, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Harbin Institute of Technology,Department of Control Science and Engineering,Harbin,China","institution_ids":["https://openalex.org/I204983213"]},{"raw_affiliation_string":"Department of Control Science and Engineering, Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100446026","display_name":"Hao Wang","orcid":"https://orcid.org/0000-0001-5565-7446"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao Wang","raw_affiliation_strings":["Harbin Institute of Technology,Department of Control Science and Engineering,Harbin,China","Department of Control Science and Engineering, Harbin Institute of Technology, Harbin, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Harbin Institute of Technology,Department of Control Science and Engineering,Harbin,China","institution_ids":["https://openalex.org/I204983213"]},{"raw_affiliation_string":"Department of Control Science and Engineering, Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068475055","display_name":"Yuchen Jiang","orcid":"https://orcid.org/0000-0003-3918-7039"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuchen Jiang","raw_affiliation_strings":["Harbin Institute of Technology,Department of Control Science and Engineering,Harbin,China","Department of Control Science and Engineering, Harbin Institute of Technology, Harbin, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Harbin Institute of Technology,Department of Control Science and Engineering,Harbin,China","institution_ids":["https://openalex.org/I204983213"]},{"raw_affiliation_string":"Department of Control Science and Engineering, Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087736924","display_name":"Hao Luo","orcid":"https://orcid.org/0000-0003-2143-2438"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao Luo","raw_affiliation_strings":["Harbin Institute of Technology,Department of Control Science and Engineering,Harbin,China","Department of Control Science and Engineering, Harbin Institute of Technology, Harbin, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Harbin Institute of Technology,Department of Control Science and Engineering,Harbin,China","institution_ids":["https://openalex.org/I204983213"]},{"raw_affiliation_string":"Department of Control Science and Engineering, Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I204983213"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07614417,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10876","display_name":"Fault Detection and Control Systems","score":0.9998000264167786,"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/T10876","display_name":"Fault Detection and Control Systems","score":0.9998000264167786,"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/T10220","display_name":"Machine Fault Diagnosis Techniques","score":0.9955000281333923,"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":0.989799976348877,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/frequency-domain","display_name":"Frequency domain","score":0.7636193037033081},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6378694176673889},{"id":"https://openalex.org/keywords/spectral-leakage","display_name":"Spectral leakage","score":0.6363389492034912},{"id":"https://openalex.org/keywords/oblique-projection","display_name":"Oblique projection","score":0.596570611000061},{"id":"https://openalex.org/keywords/subspace-topology","display_name":"Subspace topology","score":0.5613207221031189},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.4959131181240082},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.48278653621673584},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.48243364691734314},{"id":"https://openalex.org/keywords/projection","display_name":"Projection (relational algebra)","score":0.48064935207366943},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4309130907058716},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.23149576783180237},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2285265326499939},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.18686038255691528},{"id":"https://openalex.org/keywords/orthographic-projection","display_name":"Orthographic projection","score":0.0887819230556488}],"concepts":[{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.7636193037033081},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6378694176673889},{"id":"https://openalex.org/C113407356","wikidata":"https://www.wikidata.org/wiki/Q1431214","display_name":"Spectral leakage","level":3,"score":0.6363389492034912},{"id":"https://openalex.org/C161666082","wikidata":"https://www.wikidata.org/wiki/Q14551923","display_name":"Oblique projection","level":3,"score":0.596570611000061},{"id":"https://openalex.org/C32834561","wikidata":"https://www.wikidata.org/wiki/Q660730","display_name":"Subspace topology","level":2,"score":0.5613207221031189},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.4959131181240082},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.48278653621673584},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.48243364691734314},{"id":"https://openalex.org/C57493831","wikidata":"https://www.wikidata.org/wiki/Q3134666","display_name":"Projection (relational algebra)","level":2,"score":0.48064935207366943},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4309130907058716},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.23149576783180237},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2285265326499939},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.18686038255691528},{"id":"https://openalex.org/C175694140","wikidata":"https://www.wikidata.org/wiki/Q980329","display_name":"Orthographic projection","level":2,"score":0.0887819230556488},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C75172450","wikidata":"https://www.wikidata.org/wiki/Q623950","display_name":"Fast Fourier transform","level":2,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icit58465.2023.10143143","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/icit58465.2023.10143143","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE International Conference on Industrial Technology (ICIT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2420254931","display_name":null,"funder_award_id":"2020YFA0711200","funder_id":"https://openalex.org/F4320321540","funder_display_name":"Ministry of Science and Technology of the People's Republic of China"},{"id":"https://openalex.org/G600515973","display_name":null,"funder_award_id":"U20A20186,62073104","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321540","display_name":"Ministry of Science and Technology of the People's Republic of China","ror":"https://ror.org/027s68j25"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1597576211","https://openalex.org/W1965875070","https://openalex.org/W1985437849","https://openalex.org/W2003177232","https://openalex.org/W2003639131","https://openalex.org/W2058205456","https://openalex.org/W2071164830","https://openalex.org/W2169347809","https://openalex.org/W2179051909","https://openalex.org/W2492870335","https://openalex.org/W2494112937","https://openalex.org/W2513828693","https://openalex.org/W2615836285","https://openalex.org/W2891737721","https://openalex.org/W2978848685","https://openalex.org/W3167284070","https://openalex.org/W3201124161"],"related_works":["https://openalex.org/W3092280629","https://openalex.org/W2320608497","https://openalex.org/W2033523051","https://openalex.org/W2510419178","https://openalex.org/W2008387325","https://openalex.org/W2248642921","https://openalex.org/W2373703221","https://openalex.org/W2377235230","https://openalex.org/W1637798125","https://openalex.org/W4379983403"],"abstract_inverted_index":{"Health":[0],"status":[1],"of":[2,4,13,18,23,49,82,88,111,133],"components":[3],"equipments":[5],"in":[6,67],"intelligent":[7,25],"control":[8,26],"systems":[9,14],"affects":[10],"the":[11,16,21,37,47,50,55,72,75,80,86,92,97,103,109,115,121,125,129,134],"operation":[12],"and":[15,57,90,107,131],"quality":[17],"products.":[19],"In":[20],"process":[22],"monitoring":[24],"systems,":[27],"signal":[28,83,123],"frequency":[29,48,62],"analysis":[30],"is":[31,39,43,65],"often":[32],"used":[33],"to":[34,45],"determine":[35],"whether":[36],"equipment":[38],"faulty.":[40],"Therefore,":[41],"it":[42],"crucial":[44],"estimate":[46,79],"operating":[51],"signals":[52],"effectively.":[53],"Considering":[54],"disturbance":[56,89],"noise,":[58],"a":[59,140],"time-domain":[60],"robust":[61],"estimation":[63],"approach":[64,77,117,135],"proposed":[66,76,116],"this":[68],"paper.":[69],"Different":[70],"from":[71],"frequency-domain":[73,105],"methods,":[74],"can":[78,118],"frequencies":[81],"by":[84,102],"constructing":[85],"subspace":[87],"using":[91],"eigenvalue":[93],"identification,":[94],"which":[95,138],"avoids":[96],"spectral":[98],"leakage":[99],"problem":[100],"caused":[101],"traditional":[104],"method":[106],"has":[108,139],"advantage":[110],"simple":[112],"calculation.":[113],"Furthermore,":[114],"also":[119],"reconstruct":[120],"original":[122],"through":[124],"oblique":[126],"projection.":[127],"Finally,":[128],"effectiveness":[130],"feasibility":[132],"are":[136],"verified,":[137],"certain":[141],"reference":[142],"value.":[143]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}