{"id":"https://openalex.org/W1486925540","doi":null,"title":"Determinaci\u00f3n de la relaci\u00f3n se\u00f1al a ruido de la vo z utilizando la transformada de wavelet","display_name":"Determinaci\u00f3n de la relaci\u00f3n se\u00f1al a ruido de la vo z utilizando la transformada de wavelet","publication_year":2005,"publication_date":"2005-01-01","ids":{"openalex":"https://openalex.org/W1486925540","mag":"1486925540"},"language":"es","primary_location":{"id":"pmh:oai:redalyc.org:70712102","doi":null,"is_oa":false,"landing_page_url":"https://www.redalyc.org/articulo.oa?id=70712102","pdf_url":null,"source":{"id":"https://openalex.org/S4377196100","display_name":"Redalyc (Universidad Aut\u00f3noma del Estado de M\u00e9xico)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I179647637","host_organization_name":"Universidad Aut\u00f3noma del Estado de M\u00e9xico","host_organization_lineage":["https://openalex.org/I179647637"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Revista INGENIER\u00cdA UC (Rep\u00fablica Bolivariana de Venezuela) Num.1 Vol.12","raw_type":"art\u00edculo cient\u00edfico"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"http://servicio.bc.uc.edu.ve/ingenieria/revista/v12n1/12-1-1.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Carlos Jim\u00e9nez","orcid":"https://orcid.org/0000-0002-9680-3259","observed_orcids":["https://orcid.org/0000-0002-9680-3259"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Carlos Jim\u00e9nez","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-9680-3259","affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Jos\u00e9 D\u00edaz","orcid":"https://orcid.org/0000-0003-0331-9693","observed_orcids":["https://orcid.org/0000-0003-0331-9693"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jos\u00e9 D\u00edaz","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-0331-9693","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083267494","display_name":"Rahul Shrivastav","orcid":"https://orcid.org/0000-0002-7979-3044","observed_orcids":["https://orcid.org/0000-0002-7979-3044"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rahul Shrivastav","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-7979-3044","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004524353","display_name":"Howard B. Rothman","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Howard B. Rothman","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5089068397","display_name":"Paulino Del Pino","orcid":"https://orcid.org/0000-0003-1451-6086","observed_orcids":["https://orcid.org/0000-0003-1451-6086"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Paulino Del Pino","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-1451-6086","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"12","issue":"1","first_page":"7","last_page":"16"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.6377000212669373,"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"}},"topics":[{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.6377000212669373,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.34860000014305115,"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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.002400000113993883,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/wavelet-transform","display_name":"wavelet transform","score":0.7720000147819519},{"id":"https://openalex.org/keywords/daubechies-wavelet","display_name":"Daubechies wavelet","score":0.9279999732971191},{"id":"https://openalex.org/keywords/symlet-wavelet","display_name":"Symlet wavelet","score":0.8259999752044678},{"id":"https://openalex.org/keywords/coiflet-wavelet","display_name":"Coiflet wavelet","score":0.9990000128746033},{"id":"https://openalex.org/keywords/wavelet-decomposition-level","display_name":"wavelet decomposition level","score":0.8230000138282776},{"id":"https://openalex.org/keywords/speech-denoising","display_name":"speech denoising","score":0.8479999899864197},{"id":"https://openalex.org/keywords/speech-filtering","display_name":"speech filtering","score":0.3540000021457672},{"id":"https://openalex.org/keywords/background-noise-reduction","display_name":"background noise suppression","score":0.5740000009536743}],"concepts":[{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.6343438029289246},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.5293484330177307},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.52641361951828},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5216572284698486},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.477800190448761},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4601268470287323},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.4427656829357147},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.44065871834754944},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.41827893257141113},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.361021488904953},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.31896913051605225},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.29700279235839844},{"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":2,"locations":[{"id":"pmh:oai:redalyc.org:70712102","doi":null,"is_oa":false,"landing_page_url":"https://www.redalyc.org/articulo.oa?id=70712102","pdf_url":null,"source":{"id":"https://openalex.org/S4377196100","display_name":"Redalyc (Universidad Aut\u00f3noma del Estado de M\u00e9xico)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I179647637","host_organization_name":"Universidad Aut\u00f3noma del Estado de M\u00e9xico","host_organization_lineage":["https://openalex.org/I179647637"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Revista INGENIER\u00cdA UC (Rep\u00fablica Bolivariana de Venezuela) Num.1 Vol.12","raw_type":"art\u00edculo cient\u00edfico"},{"id":"mag:1486925540","doi":null,"is_oa":true,"landing_page_url":"http://servicio.bc.uc.edu.ve/ingenieria/revista/v12n1/12-1-1.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306527517","display_name":"Revista INGENIER\u00cdA UC","issn_l":"1316-6832","issn":["1316-6832","2610-8240"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","poland-20","russia-white-list-4"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Revista INGENIER\u00cdA UC","raw_type":null}],"best_oa_location":{"id":"mag:1486925540","doi":null,"is_oa":true,"landing_page_url":"http://servicio.bc.uc.edu.ve/ingenieria/revista/v12n1/12-1-1.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306527517","display_name":"Revista INGENIER\u00cdA UC","issn_l":"1316-6832","issn":["1316-6832","2610-8240"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","poland-20","russia-white-list-4"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Revista INGENIER\u00cdA UC","raw_type":null},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W2115755118","https://openalex.org/W2146842127"],"related_works":["https://openalex.org/W7009157864","https://openalex.org/W3004818037","https://openalex.org/W2376478121","https://openalex.org/W4286519020","https://openalex.org/W2385423559","https://openalex.org/W2139609713","https://openalex.org/W2393783417","https://openalex.org/W2133280543","https://openalex.org/W2123575842","https://openalex.org/W1606693201"],"abstract_inverted_index":{"\"En":[0],"este":[1],"trabajo":[2],"se":[3,63,88,121],"desarrollaron":[4],"e":[5],"implementaron":[6],"los":[7,33,81,99,123],"algoritmos":[8],"para":[9,54],"el":[10,56,70,115],"c\u00e1lculo":[11],"de":[12,19,24,26,35,37,46,58,66,72,84,95,101,117,126],"la":[13,22,59,90,96,108,127,139],"relaci\u00f3n":[14,50,128],"se\u00f1al":[15,51,97,129],"a":[16,52,130,136],"ruidode":[17],"se\u00f1ales":[18,45,65],"voz":[20,67],"aplicando":[21],"transformada":[23],"Wavelet":[25],"Daubechies":[27],"(DB),":[28],"Symmlet":[29],"(Sym)":[30],"y":[31,41,86,103,113],"Coiflet(Coif),con":[32],"niveles":[34,82],"descomposici\u00f3n":[36],"3,":[38],"5,":[39],"10":[40,85],"15.":[42],"Se":[43],"utilizaron":[44],"prueba":[47],"con":[48,74,80],"una":[49],"ruidoconocida":[53],"comprobar":[55],"funcionamiento":[57],"metodolog\u00eda":[60],"aplicada.":[61],"Igualmente":[62],"grabaron":[64],"yse":[68],"realiz\u00f3":[69],"proceso":[71],"filtrado":[73],"las":[75,133,137],"diferentes":[76],"transformadas,":[77],"comprob\u00e1ndose":[78],"que":[79],"dedescomposici\u00f3n":[83],"15":[87],"obtiene":[89],"mayor":[91],"eliminaci\u00f3n":[92],"del":[93],"ruido":[94,116,131],"en":[98,132],"intervalos":[100],"silencio":[102],"enlas":[104],"palabras,":[105],"logr\u00e1ndose":[106],"escuchar":[107],"informaci\u00f3n":[109],"filtrada":[110],"sin":[111,114],"deformaci\u00f3n":[112],"fondo.":[118],"Con":[119],"estosniveles":[120],"encontraron":[122],"menores":[124],"valores":[125],"zonas":[134],"correspondientes":[135],"pausasde":[138],"frase":[140],"grabada\"":[141]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-11-08T12:12:28.789561","created_date":"2016-06-24T00:00:00"}