{"id":"https://openalex.org/W2509873883","doi":"https://doi.org/10.5220/0005990505390544","title":"The Compression Algorithm of the S-Transform and Its Application in MFCC","display_name":"The Compression Algorithm of the S-Transform and Its Application in MFCC","publication_year":2016,"publication_date":"2016-01-01","ids":{"openalex":"https://openalex.org/W2509873883","doi":"https://doi.org/10.5220/0005990505390544","mag":"2509873883"},"language":"en","primary_location":{"id":"doi:10.5220/0005990505390544","is_oa":true,"landing_page_url":"https://doi.org/10.5220/0005990505390544","pdf_url":null,"source":null,"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 13th International Conference on Informatics in Control, Automation and Robotics","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.5220/0005990505390544","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5001321919","display_name":"Zihao Cui","orcid":"https://orcid.org/0000-0002-6915-3430"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zihao Cui","raw_affiliation_strings":["University of Electronic Science and Technology of China, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029030838","display_name":"Limei Xu","orcid":"https://orcid.org/0000-0002-2557-0240"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Limei Xu","raw_affiliation_strings":["University of Electronic Science and Technology of China, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100337221","display_name":"Min Chen","orcid":"https://orcid.org/0000-0002-3122-6788"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Min Chen","raw_affiliation_strings":["University of Electronic Science and Technology of China, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091380806","display_name":"Jianwen Cui","orcid":"https://orcid.org/0009-0003-8691-7839"},"institutions":[{"id":"https://openalex.org/I4210098369","display_name":"Institute of Disaster Prevention","ror":"https://ror.org/00pyv1r78","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210098369","https://openalex.org/I90149893"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianwen Cui","raw_affiliation_strings":["Institute of Disaster Prevention Yunnan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Disaster Prevention Yunnan, China","institution_ids":["https://openalex.org/I4210098369"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074059073","display_name":"Yuzhuo Ren","orcid":null},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuzhuo Ren","raw_affiliation_strings":["University of Electronic Science and Technology of China, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China, China","institution_ids":["https://openalex.org/I150229711"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.1033894,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"539","last_page":"544"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13717","display_name":"Advanced Algorithms and Applications","score":0.9625999927520752,"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/T13717","display_name":"Advanced Algorithms and Applications","score":0.9625999927520752,"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/T10860","display_name":"Speech and Audio Processing","score":0.949999988079071,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T14225","display_name":"Advanced Sensor and Control Systems","score":0.9251000285148621,"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/computer-science","display_name":"Computer science","score":0.7452855706214905},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6323961019515991},{"id":"https://openalex.org/keywords/mel-frequency-cepstrum","display_name":"Mel-frequency cepstrum","score":0.5967163443565369},{"id":"https://openalex.org/keywords/time\u2013frequency-analysis","display_name":"Time\u2013frequency analysis","score":0.5697479248046875},{"id":"https://openalex.org/keywords/discrete-cosine-transform","display_name":"Discrete cosine transform","score":0.5516494512557983},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.5398423671722412},{"id":"https://openalex.org/keywords/s-transform","display_name":"S transform","score":0.5294805765151978},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.4621814489364624},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.4583129584789276},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.3646734952926636},{"id":"https://openalex.org/keywords/digital-signal-processing","display_name":"Digital signal processing","score":0.289013147354126},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.26247596740722656},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.20201128721237183},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.13603505492210388},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.13107934594154358},{"id":"https://openalex.org/keywords/wavelet-transform","display_name":"Wavelet transform","score":0.09651994705200195}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7452855706214905},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6323961019515991},{"id":"https://openalex.org/C151989614","wikidata":"https://www.wikidata.org/wiki/Q440370","display_name":"Mel-frequency cepstrum","level":3,"score":0.5967163443565369},{"id":"https://openalex.org/C142433447","wikidata":"https://www.wikidata.org/wiki/Q7806653","display_name":"Time\u2013frequency analysis","level":3,"score":0.5697479248046875},{"id":"https://openalex.org/C2221639","wikidata":"https://www.wikidata.org/wiki/Q2877","display_name":"Discrete cosine transform","level":3,"score":0.5516494512557983},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.5398423671722412},{"id":"https://openalex.org/C99234102","wikidata":"https://www.wikidata.org/wiki/Q7395403","display_name":"S transform","level":5,"score":0.5294805765151978},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.4621814489364624},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.4583129584789276},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3646734952926636},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.289013147354126},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.26247596740722656},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.20201128721237183},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.13603505492210388},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.13107934594154358},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.09651994705200195},{"id":"https://openalex.org/C155777637","wikidata":"https://www.wikidata.org/wiki/Q2736187","display_name":"Wavelet packet decomposition","level":4,"score":0.0},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.0},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.0},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.5220/0005990505390544","is_oa":true,"landing_page_url":"https://doi.org/10.5220/0005990505390544","pdf_url":null,"source":null,"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 13th International Conference on Informatics in Control, Automation and Robotics","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.5220/0005990505390544","is_oa":true,"landing_page_url":"https://doi.org/10.5220/0005990505390544","pdf_url":null,"source":null,"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 13th International Conference on Informatics in Control, Automation and Robotics","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2548564146","https://openalex.org/W3099055523","https://openalex.org/W2390244057","https://openalex.org/W1590865552","https://openalex.org/W4206389873","https://openalex.org/W2165898317","https://openalex.org/W2166544541","https://openalex.org/W1963506688","https://openalex.org/W2946386739","https://openalex.org/W1905998934"],"abstract_inverted_index":{"The":[0,96],"S-Transform":[1,18,42],"which":[2],"is":[3,8,43,60,107],"used":[4],"in":[5,10,30,67,93,101],"many":[6],"fields,":[7],"better":[9],"the":[11,17,20,26,33,41,55,63,76,81,86,94,99,105,110],"methods":[12],"of":[13,51,75,98,112],"time-frequency":[14,21],"analysis.":[15],"Although":[16],"improves":[19],"analysis,":[22],"it":[23],"also":[24],"increases":[25],"algorithm":[27,74,82,100],"complexity,":[28],"resulting":[29],"rapidly":[31],"increasing":[32],"computing":[34,87],"time":[35,88],"and":[36,89],"needing":[37],"more":[38],"memory.":[39],"Therefore,":[40],"difficult":[44],"to":[45,62],"be":[46],"applied":[47],"for":[48],"real-time":[49],"procession":[50],"signal.":[52],"Based":[53],"on":[54],"characteristics":[56],"that":[57],"human":[58],"being":[59],"insensitive":[61],"voice":[64],"frequency":[65,114],"resolution,":[66],"this":[68],"paper,":[69],"we":[70],"propose":[71],"a":[72],"compressing":[73],"S-transform.":[77,95],"Through":[78],"re-sampling":[79,113],"frequency,":[80],"decreases":[83],"data":[84],"size,":[85],"computer":[90],"memory":[91],"usage":[92],"application":[97],"MFCC":[102],"analysis":[103],"shows":[104],"results":[106],"reliable":[108],"under":[109],"condition":[111],"resolution":[115],".":[116]},"counts_by_year":[],"updated_date":"2026-08-01T09:00:35.917206","created_date":"2025-10-10T00:00:00"}
