{"id":3780,"date":"1994-01-01T00:00:00","date_gmt":"1994-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/1994\/01\/01\/tecnicas-de-acceso-multiple-cdma-en-sistemas-de-comunicaciones-moviles-aplicacion-a-un-entorno-de-interiores\/"},"modified":"1994-01-01T00:00:00","modified_gmt":"1994-01-01T00:00:00","slug":"tecnicas-de-acceso-multiple-cdma-en-sistemas-de-comunicaciones-moviles-aplicacion-a-un-entorno-de-interiores","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-tecnologicas\/tecnicas-de-acceso-multiple-cdma-en-sistemas-de-comunicaciones-moviles-aplicacion-a-un-entorno-de-interiores\/","title":{"rendered":"Tecnicas de acceso multiple \u00abcdma\u00bb en sistemas de comunicaciones moviles. aplicacion a un entorno de interiores."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Pilar Diaz Romero <\/strong><\/h2>\n<p>Una de las lineas centrales de este trabajo de investigacion ha sido la realizacion de un estudio profundo de las prestaciones de un esquema direct-sequence code division multiple access (ds\/cdma) en un sistema de comunicaciones moviles de acceso multiple. En particular, se han analizado las prestaciones de un sistema con acceso asincrono mediante secuencias pn y un sistema con acceso sincrono mediante secuencias de gold para el cual se ha dise\u00f1ado un esquema de cancelacion de reducida complejidad. Asi mismo, se ha abordado el problema de la sincronizacion en este tipo de sistemas con el dise\u00f1o de un estimador del retardo del canal basado en el filtro extendido de kalman, y se ha analizado la problematica de la cancelacion de interferencias cocanal debidas a los propios usuarios, utilizando un modelo sencillo.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Tecnicas de acceso multiple \u00abcdma\u00bb en sistemas de comunicaciones moviles. aplicacion a un entorno de interiores.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Tecnicas de acceso multiple \u00abcdma\u00bb en sistemas de comunicaciones moviles. aplicacion a un entorno de interiores. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Pilar Diaz Romero <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Polit\u00e9cnica de catalunya<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1994<\/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>Ramon Agusti Comes<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal:  Delgado Penin Jos\u00e9 Antonio <\/li>\n<li> Hernando Rabanos Jos\u00e9 M. (vocal)<\/li>\n<li>Emilio San Vicente Gargallo (vocal)<\/li>\n<li>Michel Joindot (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Pilar Diaz Romero Una de las lineas centrales de este trabajo de investigacion ha sido la realizacion [&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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[332,15596,2488,2489],"tags":[15736,15737,13437,15738,15735,15599],"class_list":["post-3780","post","type-post","status-publish","format-standard","hentry","category-ciencias-tecnologicas","category-politecnica-de-catalunya","category-radiocomunicaciones","category-tecnologia-de-las-telecomunicaciones","tag-delgado-penin-jose-antonio","tag-emilio-san-vicente-gargallo","tag-hernando-rabanos-jose-m","tag-michel-joindot","tag-pilar-diaz-romero","tag-ramon-agusti-comes"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/3780","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/comments?post=3780"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/3780\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=3780"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=3780"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=3780"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}