{"id":"https://openalex.org/W3003662480","doi":"https://doi.org/10.1109/tii.2020.2970162","title":"Finer Granularity DFT Bins With Moving Window for Capacitance Sensing","display_name":"Finer Granularity DFT Bins With Moving Window for Capacitance Sensing","publication_year":2020,"publication_date":"2020-01-29","ids":{"openalex":"https://openalex.org/W3003662480","doi":"https://doi.org/10.1109/tii.2020.2970162","mag":"3003662480"},"language":"en","primary_location":{"id":"doi:10.1109/tii.2020.2970162","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tii.2020.2970162","pdf_url":null,"source":{"id":"https://openalex.org/S184777250","display_name":"IEEE Transactions on Industrial Informatics","issn_l":"1551-3203","issn":["1551-3203","1941-0050"],"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 Industrial Informatics","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/A5055127749","display_name":"Tushar Tyagi","orcid":"https://orcid.org/0000-0002-4584-4333"},"institutions":[{"id":"https://openalex.org/I161548249","display_name":"Bangor University","ror":"https://ror.org/006jb1a24","country_code":"GB","type":"education","lineage":["https://openalex.org/I161548249"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Tushar Tyagi","raw_affiliation_strings":["Digital Signal Processing (DSP) Centre of Excellence, Bangor University, Bangor, U.K"],"raw_orcid":"https://orcid.org/0000-0002-4584-4333","affiliations":[{"raw_affiliation_string":"Digital Signal Processing (DSP) Centre of Excellence, Bangor University, Bangor, U.K","institution_ids":["https://openalex.org/I161548249"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075622546","display_name":"P. Sumathi","orcid":"https://orcid.org/0000-0002-9556-6431"},"institutions":[{"id":"https://openalex.org/I154851008","display_name":"Indian Institute of Technology Roorkee","ror":"https://ror.org/00582g326","country_code":"IN","type":"education","lineage":["https://openalex.org/I154851008"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Sumathi Parasuraman","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology Roorkee, Roorkee, Uttarakhand, India","Department of Electrical Engineering. Indian Institute of Technology Roorkee, Roorkee. Uttarakhand, India"],"raw_orcid":"https://orcid.org/0000-0002-9556-6431","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology Roorkee, Roorkee, Uttarakhand, India","institution_ids":["https://openalex.org/I154851008"]},{"raw_affiliation_string":"Department of Electrical Engineering. Indian Institute of Technology Roorkee, Roorkee. Uttarakhand, India","institution_ids":["https://openalex.org/I154851008"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3028,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.53926692,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"17","issue":"1","first_page":"504","last_page":"513"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12300","display_name":"Advanced Electrical Measurement Techniques","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T12300","display_name":"Advanced Electrical Measurement Techniques","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10573","display_name":"Power Quality and Harmonics","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T11417","display_name":"Advancements in PLL and VCO Technologies","score":0.9897000193595886,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/resonator","display_name":"Resonator","score":0.6450255513191223},{"id":"https://openalex.org/keywords/granularity","display_name":"Granularity","score":0.5785921216011047},{"id":"https://openalex.org/keywords/bin","display_name":"Bin","score":0.5691732168197632},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.5110617876052856},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.467851459980011},{"id":"https://openalex.org/keywords/capacitance","display_name":"Capacitance","score":0.45294660329818726},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.39762842655181885},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.38303059339523315},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.34828245639801025},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.31406310200691223},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.30624228715896606},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.23881760239601135},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2300718128681183},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.18910351395606995}],"concepts":[{"id":"https://openalex.org/C97126364","wikidata":"https://www.wikidata.org/wiki/Q349669","display_name":"Resonator","level":2,"score":0.6450255513191223},{"id":"https://openalex.org/C177774035","wikidata":"https://www.wikidata.org/wiki/Q1246948","display_name":"Granularity","level":2,"score":0.5785921216011047},{"id":"https://openalex.org/C156273044","wikidata":"https://www.wikidata.org/wiki/Q4913766","display_name":"Bin","level":2,"score":0.5691732168197632},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.5110617876052856},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.467851459980011},{"id":"https://openalex.org/C30066665","wikidata":"https://www.wikidata.org/wiki/Q164399","display_name":"Capacitance","level":3,"score":0.45294660329818726},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.39762842655181885},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.38303059339523315},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.34828245639801025},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.31406310200691223},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.30624228715896606},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.23881760239601135},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2300718128681183},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.18910351395606995},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.0},{"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tii.2020.2970162","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tii.2020.2970162","pdf_url":null,"source":{"id":"https://openalex.org/S184777250","display_name":"IEEE Transactions on Industrial Informatics","issn_l":"1551-3203","issn":["1551-3203","1941-0050"],"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 Industrial Informatics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.4699999988079071,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1697514459","https://openalex.org/W1921433509","https://openalex.org/W1979792591","https://openalex.org/W1990131646","https://openalex.org/W2006246155","https://openalex.org/W2018140995","https://openalex.org/W2025381053","https://openalex.org/W2039243434","https://openalex.org/W2060901689","https://openalex.org/W2069084928","https://openalex.org/W2079865126","https://openalex.org/W2085657659","https://openalex.org/W2100052814","https://openalex.org/W2101244332","https://openalex.org/W2117978735","https://openalex.org/W2120958902","https://openalex.org/W2123245591","https://openalex.org/W2145205610","https://openalex.org/W2145928619","https://openalex.org/W2204671134","https://openalex.org/W2414634638","https://openalex.org/W2527321031","https://openalex.org/W2596442885","https://openalex.org/W2734326052","https://openalex.org/W2805859681","https://openalex.org/W2890035084","https://openalex.org/W4229897592"],"related_works":["https://openalex.org/W2107701374","https://openalex.org/W2931688134","https://openalex.org/W2377919138","https://openalex.org/W2950072893","https://openalex.org/W1616588898","https://openalex.org/W2378857091","https://openalex.org/W4256502920","https://openalex.org/W103652678","https://openalex.org/W2999756192","https://openalex.org/W4226090359"],"abstract_inverted_index":{"In":[0],"this":[1],"article,":[2],"the":[3,53,84,87,94,98,102,113,120,154],"moving":[4],"window":[5],"discrete":[6],"Fourier":[7],"transform":[8],"(MWDFT)":[9],"with":[10,73,127,146],"finer":[11,128,138,149,158],"granularity":[12,129,150],"bin":[13,57,71,130],"indices":[14,72,131],"is":[15,26,42,64,132,144,163,178],"proposed":[16,161],"for":[17,68],"frequency":[18,115,141,155,185],"estimation":[19,186],"of":[20,30,39,61,80,86,110,112,125,137,148,157],"periodic":[21],"signals.":[22],"The":[23,37,59,77,160,176],"MWDFT":[24,88,126,147],"structure":[25],"a":[27,34,49,90,172],"cascade":[28],"connection":[29],"comb":[31,40,62,81],"filter":[32,41,63,82],"and":[33,46,55,188],"complex":[35],"resonator.":[36],"sign":[38,60,79],"toggled":[43],"between":[44],"positive":[45,78,103],"negative":[47,67],"using":[48],"multiplexer":[50],"to":[51,89,134,152,180],"select":[52],"integer":[54,70],"fractional":[56],"indices.":[58],"chosen":[65],"as":[66,171],"setting-up":[69],"certain":[74],"resonator":[75],"angle.":[76],"rotates":[83],"zeros":[85],"specified":[91],"angle":[92],"in":[93,97],"anticlockwise":[95],"direction":[96],"z-plane.":[99],"By":[100],"selecting":[101],"feed":[104],"forward":[105],"coefficient,":[106],"all":[107],"odd":[108],"harmonics":[109],"one-half":[111],"fundamental":[114],"can":[116],"be":[117],"extracted":[118],"from":[119],"MWDFT.":[121],"This":[122],"unique":[123],"property":[124],"exploited":[133],"extract":[135],"frequencies":[136],"resolution.":[139,159],"A":[140],"locked":[142],"loop":[143],"designed":[145],"bins":[151],"estimate":[153],"change":[156],"method":[162,177],"implemented":[164],"on":[165],"field":[166],"programmable":[167],"gate":[168],"array":[169],"(FPGA)":[170],"capacitance":[173,190],"measurement":[174,191],"system.":[175],"able":[179],"provide":[181],"better":[182],"accuracy,":[183],"wider":[184,189],"range,":[187],"range.":[192]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
