{"id":17827,"date":"2018-02-06T11:58:03","date_gmt":"2018-02-06T16:58:03","guid":{"rendered":"http:\/\/blog.espol.edu.ec\/telg1001\/?p=1837"},"modified":"2026-01-02T10:35:03","modified_gmt":"2026-01-02T15:35:03","slug":"3eva2010tii_t1-lti-ct-muestreado","status":"publish","type":"post","link":"https:\/\/blog.espol.edu.ec\/algoritmos101\/ss-3eva\/3eva2010tii_t1-lti-ct-muestreado\/","title":{"rendered":"3Eva2010TII_T1 LTI CT muestreado"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">3ra Evaluaci\u00f3n II T\u00e9rmino 2010-2011. 17\/febrero\/2011. TELG1001<\/h2>\n\n\n\n<p><strong>Tema 1<\/strong>. (25 puntos)<\/p>\n\n\n\n<figure class=\"wp-block-image alignright size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"563\" height=\"226\" src=\"http:\/\/blog.espol.edu.ec\/algoritmos101\/files\/2018\/02\/3E2010TII_T1_LTIC_diagrama1.png\" alt=\"3E2010TII_T1 LTI C diagrama 1\" class=\"wp-image-20295\" \/><\/figure>\n\n\n\n<p>Un estudiante de la materia Sistemas Lineales ha determinado que la respuesta a impulso h(t) de un sistema LTI-CT, es aquella que se especifica en la siguiente figura.<\/p>\n\n\n\n<p>Si el referido sistema es excitado con la se\u00f1al peri\u00f3dica x(t) cuya representaci\u00f3n mediante coeficientes complejos de Fourier es:<\/p>\n\n\n\n<p class=\"has-text-align-center\">D<sub>k<\/sub> = j \u03b4[k-1] - j \u03b4[k+1] +&nbsp; \u03b4[k-3] + \u03b4[k+3]<\/p>\n\n\n\n<p class=\"has-text-align-center\">\u03c9<sub>0<\/sub> = 2\u03c0<\/p>\n\n\n\n<p>Determinar, esquematizar y etiquetar seg\u00fan corresponda lo siguiente:<\/p>\n\n\n\n<p>a. La expresi\u00f3n anal\u00edtica de la se\u00f1al de entrada x(t) y su potencia.<\/p>\n\n\n\n<p>b. El espectro de Fourier de la se\u00f1al de entrada x(t), esto es X(\u03c9) vs \u03c9.<\/p>\n\n\n\n<p>c. El espectro de Fourier de la se\u00f1al de entrada h(t), esto es H(\u03c9) vs \u03c9.<\/p>\n\n\n\n<p>d. La expresi\u00f3n anal\u00edtica de la salida y(t) y su potencia.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>3ra Evaluaci\u00f3n II T\u00e9rmino 2010-2011. 17\/febrero\/2011. TELG1001 Tema 1. (25 puntos) Un estudiante de la materia Sistemas Lineales ha determinado que la respuesta a impulso h(t) de un sistema LTI-CT, es aquella que se especifica en la siguiente figura. Si el referido sistema es excitado con la se\u00f1al peri\u00f3dica x(t) cuya representaci\u00f3n mediante coeficientes complejos [&hellip;]<\/p>\n","protected":false},"author":8043,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"wp-custom-template-entrada-ss-ejercicios","format":"standard","meta":{"footnotes":""},"categories":[188],"tags":[180,185],"class_list":["post-17827","post","type-post","status-publish","format-standard","hentry","category-ss-3eva","tag-lti-ct","tag-transformada-fourier"],"_links":{"self":[{"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/posts\/17827","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/users\/8043"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/comments?post=17827"}],"version-history":[{"count":3,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/posts\/17827\/revisions"}],"predecessor-version":[{"id":20297,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/posts\/17827\/revisions\/20297"}],"wp:attachment":[{"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/media?parent=17827"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/categories?post=17827"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.espol.edu.ec\/algoritmos101\/wp-json\/wp\/v2\/tags?post=17827"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}