<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="static/style.xsl"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-04-17T05:31:03Z</responseDate><request verb="GetRecord" identifier="oai:www.recercat.cat:2117/89006" metadataPrefix="oai_dc">https://recercat.cat/oai/request</request><GetRecord><record><header><identifier>oai:recercat.cat:2117/89006</identifier><datestamp>2025-07-17T02:45:06Z</datestamp><setSpec>com_2072_1033</setSpec><setSpec>col_2072_452950</setSpec></header><metadata><oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:doc="http://www.lyncode.com/xoai" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
   <dc:title>Técnicas robustas para la discriminación de locutores</dc:title>
   <dc:creator>Hernando Pericás, Francisco Javier</dc:creator>
   <dc:creator>Nadeu Camprubí, Climent</dc:creator>
   <dc:contributor>Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions</dc:contributor>
   <dc:contributor>Universitat Politècnica de Catalunya. VEU - Grup de Tractament de la Parla</dc:contributor>
   <dc:subject>Àrees temàtiques de la UPC::Enginyeria de la telecomunicació</dc:subject>
   <dc:subject>Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Processament del senyal::Processament de la parla i del senyal acústic</dc:subject>
   <dc:subject>Speech processing systems</dc:subject>
   <dc:subject>Filters and filtration</dc:subject>
   <dc:subject>Processament de la parla</dc:subject>
   <dc:subject>Filtres i filtració</dc:subject>
   <dc:description>Recently, a new filtering technique based on the decorrelation of filter bank energies has shown to be attractive for speech recognition because of its simplicity and its lower computational cost than standard representations like LPC-cepstrum or mel-cepstrum. Experimental results obtained in speaker identification show that this filtering technique is useful for discriminating speakers. On the other hand, different normalization techniques are applied and compared in speaker verification, and experimental results are shown.</dc:description>
   <dc:description>Peer Reviewed</dc:description>
   <dc:description>Postprint (published version)</dc:description>
   <dc:date>1996</dc:date>
   <dc:type>Conference report</dc:type>
   <dc:identifier>Hernando, J., Nadeu, C. Técnicas robustas para la discriminación de locutores. A: Tecniacústica: Jornadas Nacionales de Acústica. "Tecniacústica'96: Jornadas Nacionales de Acústica: Barcelona: del 23 al 25 de Octubre de 1996: conferencias invitadas y comunicaciones". Barcelona: 1996, p. 343-346.</dc:identifier>
   <dc:identifier>https://hdl.handle.net/2117/89006</dc:identifier>
   <dc:language>spa</dc:language>
   <dc:rights>http://creativecommons.org/licenses/by-nc-nd/3.0/es/</dc:rights>
   <dc:rights>Open Access</dc:rights>
   <dc:format>4 p.</dc:format>
   <dc:format>application/pdf</dc:format>
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