{"id":15448,"date":"2002-05-02T00:00:00","date_gmt":"2002-05-02T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/reconocimiento-de-habla-mediante-transparametrizacion-una-alternativa-robusta-para-entornos-moviles-e-ip\/"},"modified":"2002-05-02T00:00:00","modified_gmt":"2002-05-02T00:00:00","slug":"reconocimiento-de-habla-mediante-transparametrizacion-una-alternativa-robusta-para-entornos-moviles-e-ip","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-tecnologicas\/reconocimiento-de-habla-mediante-transparametrizacion-una-alternativa-robusta-para-entornos-moviles-e-ip\/","title":{"rendered":"Reconocimiento de habla mediante transparametrizaci\u00f3n: una alternativa robusta para entornos m\u00f3viles e ip"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Carmen Pel\u00e1ez Moreno <\/strong><\/h2>\n<p>Cada vez est\u00e1 cobrando m\u00e1s importancia, en el desarrollo de redes de m\u00f3viles e ip, la posibilidad de que todo tipo de informaci\u00f3n transite por ellas, ya que esto permite la creaci\u00f3n de nuevas aplicaciones a partir de su combinaci\u00f3n.  en los actuales sistemas de reconocimiento de habla, uno de los problemas que existen es el desajuste que se produce al trasladarnos del laboratorio al mundo real. En esta tesis estudiamos una de sus causas: la influencia del  canal de transmisi\u00f3n. Para ello, nos centramos en la red gsm y las redes tcp\/ip y proponemos una soluci\u00f3n, que hemos denominado reconocimiento mediante transparametrizaci\u00f3n, con la que mejoramos las tasas de reconocimiento en ambos entornos.  las distorsiones que m\u00e1s afectan la precisi\u00f3n de los reconocedores son la distorsi\u00f3n de codificaci\u00f3n y la producida por los errores de transmisi\u00f3n. proponemos el an\u00e1lisis de la prametrizaci\u00f3n de la se\u00f1al de la voz que lleva a cabo el codificador antes de su decodificaci\u00f3n y la transformaci\u00f3n de \u00e9sta en otra, m\u00e1s adecuada para el reconocimiento.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Reconocimiento de habla mediante transparametrizaci\u00f3n: una alternativa robusta para entornos m\u00f3viles e ip<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Reconocimiento de habla mediante transparametrizaci\u00f3n: una alternativa robusta para entornos m\u00f3viles e ip <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Carmen Pel\u00e1ez Moreno <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Carlos III de Madrid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 05\/02\/2002<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Direcci\u00f3n y tribunal<\/h3>\n<ul>\n<li><strong>Director de la tesis<\/strong>\n<ul>\n<li> D\u00edaz De Mar\u00eda Fernando<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: an\u00edbal ram\u00f3n Figueiras vidal <\/li>\n<li>Luis alfonso Hernandez gomez (vocal)<\/li>\n<li>Francisco Javier Hernando pericas (vocal)<\/li>\n<li>carmen Garc\u00eda mateo (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Carmen Pel\u00e1ez Moreno Cada vez est\u00e1 cobrando m\u00e1s importancia, en el desarrollo de redes de m\u00f3viles e [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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