{"id":9886,"date":"1996-01-01T00:00:00","date_gmt":"1996-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/1996\/01\/01\/tecnicas-de-diseno-cmos-de-bajo-voltaje-y-consumo-con-reducidos-requerimientos-de-area-en-silicio-aplicacion-a-la-compensacion-de-perdidas-de-audicion\/"},"modified":"1996-01-01T00:00:00","modified_gmt":"1996-01-01T00:00:00","slug":"tecnicas-de-diseno-cmos-de-bajo-voltaje-y-consumo-con-reducidos-requerimientos-de-area-en-silicio-aplicacion-a-la-compensacion-de-perdidas-de-audicion","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/fisica\/tecnicas-de-diseno-cmos-de-bajo-voltaje-y-consumo-con-reducidos-requerimientos-de-area-en-silicio-aplicacion-a-la-compensacion-de-perdidas-de-audicion\/","title":{"rendered":"Tecnicas de dise\u00f1o cmos de bajo voltaje y consumo con reducidos requerimientos de area en silicio: aplicacion a la compensacion de perdidas de audicion."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Raquel P\u00e9rez-aloe Valverde <\/strong><\/h2>\n<p>El objetivo del trabajo presentado, ha consistido en el dise\u00f1o, fabricacion y estado de un procesador comos de modo mixto que junto a una sencilla periferia discreta actue como una protesis auditiva con las siguientes caracteristicas: 1. Programabilidad digital de tal forma que el procesador pueda ser programado dependiendo de las perdidas especificas que se deseen compensar.  2. Control y programacion remoto mediante se\u00f1ales acusticas permitiendo que las caracteristicas del dispositivo sean controladas por el usuario adaptandolas a situaciones diferentes desde el punto de vista de la audicion.  3. Reducido area y consumo de potencia a la vez que un elevado rango dinamico.  atendiendo a estas caracteristicas funcionales se ha desarrollado un sistema cuya seccion analogica dedicada en si a la correccion de la respuesta en frecuencia y a todo el procesado previo y posterior que la se\u00f1al requiere se ha presentado en este trabajo. En concreto, se han dise\u00f1ado un filtro de antialisamiento continuo en el tiempo, un circuito de control automatico de la ganancia, dos versiones del bloque encargado de corregir la respuesta en frecuencia, un filtro hp y un aplificador en clase d que pilota el auricular de salida, asi como un oscilador y una referencia i-v.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Tecnicas de dise\u00f1o cmos de bajo voltaje y consumo con reducidos requerimientos de area en silicio: aplicacion a la compensacion de perdidas de audicion.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Tecnicas de dise\u00f1o cmos de bajo voltaje y consumo con reducidos requerimientos de area en silicio: aplicacion a la compensacion de perdidas de audicion. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Raquel P\u00e9rez-aloe Valverde <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Extremadura<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1996<\/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>Juan  Francisco Duque Carrillo<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal:  Huertas Diaz Jos\u00e9 Luis <\/li>\n<li>Salvador Bracho Del Pino (vocal)<\/li>\n<li>Edgar Sanchez-sinencio (vocal)<\/li>\n<li>Francisco Serra Mestre (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Raquel P\u00e9rez-aloe Valverde El objetivo del trabajo presentado, ha consistido en el dise\u00f1o, fabricacion y estado de [&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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