{"id":"https://openalex.org/W2292087755","doi":"https://doi.org/10.1109/tcsii.2015.2482438","title":"On the STFT Inversion Redundancy","display_name":"On the STFT Inversion Redundancy","publication_year":2015,"publication_date":"2015-09-25","ids":{"openalex":"https://openalex.org/W2292087755","doi":"https://doi.org/10.1109/tcsii.2015.2482438","mag":"2292087755"},"language":"en","primary_location":{"id":"doi:10.1109/tcsii.2015.2482438","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2015.2482438","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"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 Circuits and Systems II: Express Briefs","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/A5074877434","display_name":"Ljubi\u0161a Stankovi\u0107","orcid":"https://orcid.org/0000-0002-9736-9036"},"institutions":[{"id":"https://openalex.org/I5936373","display_name":"University of Montenegro","ror":"https://ror.org/02drrjp49","country_code":"ME","type":"education","lineage":["https://openalex.org/I5936373"]}],"countries":["ME"],"is_corresponding":true,"raw_author_name":"Ljubisa Stankovic","raw_affiliation_strings":["Electrical Engineering Department, University of Montenegro, Podgorica, Yugoslavia"],"affiliations":[{"raw_affiliation_string":"Electrical Engineering Department, University of Montenegro, Podgorica, Yugoslavia","institution_ids":["https://openalex.org/I5936373"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5074877434"],"corresponding_institution_ids":["https://openalex.org/I5936373"],"apc_list":null,"apc_paid":null,"fwci":0.7891,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.7731038,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"63","issue":"3","first_page":"284","last_page":"288"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12300","display_name":"Advanced Electrical Measurement Techniques","score":0.9994000196456909,"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":0.9994000196456909,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9944000244140625,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11160","display_name":"Acoustic Wave Resonator Technologies","score":0.9896000027656555,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/short-time-fourier-transform","display_name":"Short-time Fourier transform","score":0.8633899092674255},{"id":"https://openalex.org/keywords/inversion","display_name":"Inversion (geology)","score":0.6551871299743652},{"id":"https://openalex.org/keywords/fourier-transform","display_name":"Fourier transform","score":0.5765689611434937},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5221405625343323},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4796098470687866},{"id":"https://openalex.org/keywords/redundancy","display_name":"Redundancy (engineering)","score":0.4728168249130249},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.3511189818382263},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3416839838027954},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.30877676606178284},{"id":"https://openalex.org/keywords/fourier-analysis","display_name":"Fourier analysis","score":0.22362416982650757},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.16912692785263062},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.08541330695152283},{"id":"https://openalex.org/keywords/seismology","display_name":"Seismology","score":0.060462892055511475}],"concepts":[{"id":"https://openalex.org/C166386157","wikidata":"https://www.wikidata.org/wiki/Q1477735","display_name":"Short-time Fourier transform","level":4,"score":0.8633899092674255},{"id":"https://openalex.org/C1893757","wikidata":"https://www.wikidata.org/wiki/Q3653001","display_name":"Inversion (geology)","level":3,"score":0.6551871299743652},{"id":"https://openalex.org/C102519508","wikidata":"https://www.wikidata.org/wiki/Q6520159","display_name":"Fourier transform","level":2,"score":0.5765689611434937},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5221405625343323},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4796098470687866},{"id":"https://openalex.org/C152124472","wikidata":"https://www.wikidata.org/wiki/Q1204361","display_name":"Redundancy (engineering)","level":2,"score":0.4728168249130249},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3511189818382263},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3416839838027954},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.30877676606178284},{"id":"https://openalex.org/C203024314","wikidata":"https://www.wikidata.org/wiki/Q1365258","display_name":"Fourier analysis","level":3,"score":0.22362416982650757},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.16912692785263062},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.08541330695152283},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.060462892055511475},{"id":"https://openalex.org/C77928131","wikidata":"https://www.wikidata.org/wiki/Q193343","display_name":"Tectonics","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsii.2015.2482438","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2015.2482438","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"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 Circuits and Systems II: Express Briefs","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7699999809265137,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W302833118","https://openalex.org/W2013751608","https://openalex.org/W2024672858","https://openalex.org/W2034564153","https://openalex.org/W2047754287","https://openalex.org/W2050381884","https://openalex.org/W2058793217","https://openalex.org/W2083652170","https://openalex.org/W2084953165","https://openalex.org/W2101789093","https://openalex.org/W2120847449","https://openalex.org/W2136411979","https://openalex.org/W2154236321","https://openalex.org/W2154644304","https://openalex.org/W2160198056","https://openalex.org/W2168274102","https://openalex.org/W2571375529","https://openalex.org/W6671723135"],"related_works":["https://openalex.org/W2318109418","https://openalex.org/W2008311543","https://openalex.org/W2802845977","https://openalex.org/W3097412542","https://openalex.org/W2120847449","https://openalex.org/W2078793534","https://openalex.org/W2584505851","https://openalex.org/W2376615171","https://openalex.org/W4225639054","https://openalex.org/W1967434260"],"abstract_inverted_index":{"The":[0],"inversion":[1],"of":[2,35,42],"the":[3,32,36,40,47,50,65],"short-time":[4],"Fourier":[5],"transform":[6],"(STFT)":[7],"calculated":[8],"with":[9],"common":[10],"windows":[11],"is":[12,58],"revisited.":[13],"It":[14],"has":[15],"been":[16],"shown":[17],"that,":[18],"using":[19],"a":[20,24,61],"commonly":[21],"windowed":[22],"STFT,":[23],"full":[25],"signal":[26,43],"reconstruction":[27,66],"may":[28],"be":[29],"achieved":[30],"from":[31],"same":[33],"number":[34,41],"STFT":[37,52],"coefficients":[38],"as":[39],"samples.":[44],"Architectures":[45],"for":[46],"redundant":[48],"and":[49],"nonredundant":[51],"realization":[53],"are":[54],"presented.":[55],"Inversion":[56],"stability":[57],"checked":[59],"through":[60],"noise":[62],"analysis":[63],"in":[64],"process.":[67]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}