{"id":182,"date":"2021-04-21T17:03:30","date_gmt":"2021-04-21T15:03:30","guid":{"rendered":"http:\/\/gretsi.fr\/ressources-pedagogiques\/?p=182"},"modified":"2021-04-21T17:03:30","modified_gmt":"2021-04-21T15:03:30","slug":"explication-de-lalgorithme-de-viterbi-pour-les-codes-convolutifs","status":"publish","type":"post","link":"https:\/\/gretsi.fr\/ressources-pedagogiques\/explication-de-lalgorithme-de-viterbi-pour-les-codes-convolutifs\/","title":{"rendered":"Explication de l&rsquo;algorithme de Viterbi pour les codes convolutifs"},"content":{"rendered":"<p>Ce document PDF explique sur un exemple le principe de l&rsquo;algorithme de Viterbi pour le d\u00e9codage, dans le cadre d&rsquo;un code convolutif. Le document est une pr\u00e9sentation comportant plusieurs pages, chaque page \u00e9tant une \u00e9tape de construction de l&rsquo;algorithme.<\/p>\n<p><img loading=\"lazy\" class=\"aligncenter wp-image-183\" src=\"http:\/\/gretsi.fr\/ressources-pedagogiques\/wp-content\/uploads\/2021\/04\/algo-viterbi-1024x776.png\" alt=\"\" width=\"500\" height=\"379\" srcset=\"https:\/\/gretsi.fr\/ressources-pedagogiques\/wp-content\/uploads\/2021\/04\/algo-viterbi-1024x776.png 1024w, https:\/\/gretsi.fr\/ressources-pedagogiques\/wp-content\/uploads\/2021\/04\/algo-viterbi-300x227.png 300w, https:\/\/gretsi.fr\/ressources-pedagogiques\/wp-content\/uploads\/2021\/04\/algo-viterbi-768x582.png 768w, https:\/\/gretsi.fr\/ressources-pedagogiques\/wp-content\/uploads\/2021\/04\/algo-viterbi.png 1034w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/p>\n<p><!--more--><\/p>\n<p>Il serait possible de faire une vid\u00e9o ou un gif anim\u00e9 \u00e0 partir de ce document.<\/p>\n<p><a href=\"http:\/\/gretsi.fr\/ressources-pedagogiques\/wp-content\/uploads\/2021\/04\/viterbi.pdf\">Document PDF<\/a><\/p>\n<p><a href=\"http:\/\/gretsi.fr\/ressources-pedagogiques\/wp-content\/uploads\/2021\/04\/viterbi.tex\">Source TeX<\/a><\/p>\n<table class=\"wp-block-table\">\n<tbody>\n<tr>\n<td>Auteur(s)<\/td>\n<td>Vincent Mazet<\/td>\n<\/tr>\n<tr>\n<td>Contact<\/td>\n<td>vincent.mazet@unistra.fr<\/td>\n<\/tr>\n<tr>\n<td>Langue<\/td>\n<td>Fran\u00e7ais<\/td>\n<\/tr>\n<tr>\n<td>Licence<\/td>\n<td>CC BY-NC 4.0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>Ce document PDF explique sur un exemple le principe de l&rsquo;algorithme de Viterbi pour le d\u00e9codage, dans le cadre d&rsquo;un code convolutif. Le document est une pr\u00e9sentation comportant plusieurs pages, chaque page \u00e9tant une \u00e9tape de construction de l&rsquo;algorithme.<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"off","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":""},"categories":[1],"tags":[],"niveau":[4,5,6],"theme2":[15],"type2":[58],"acf":[],"_links":{"self":[{"href":"https:\/\/gretsi.fr\/ressources-pedagogiques\/wp-json\/wp\/v2\/posts\/182"}],"collection":[{"href":"https:\/\/gretsi.fr\/ressources-pedagogiques\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gretsi.fr\/ressources-pedagogiques\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gretsi.fr\/ressources-pedagogiques\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/gretsi.fr\/ressources-pedagogiques\/wp-json\/wp\/v2\/comments?post=182"}],"version-history":[{"count":1,"href":"https:\/\/gretsi.fr\/ressources-pedagogiques\/wp-json\/wp\/v2\/posts\/182\/revisions"}],"predecessor-version":[{"id":186,"href":"https:\/\/gretsi.fr\/ressources-pedagogiques\/wp-json\/wp\/v2\/posts\/182\/revisions\/186"}],"wp:attachment":[{"href":"https:\/\/gretsi.fr\/ressources-pedagogiques\/wp-json\/wp\/v2\/media?parent=182"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gretsi.fr\/ressources-pedagogiques\/wp-json\/wp\/v2\/categories?post=182"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gretsi.fr\/ressources-pedagogiques\/wp-json\/wp\/v2\/tags?post=182"},{"taxonomy":"niveau","embeddable":true,"href":"https:\/\/gretsi.fr\/ressources-pedagogiques\/wp-json\/wp\/v2\/niveau?post=182"},{"taxonomy":"theme2","embeddable":true,"href":"https:\/\/gretsi.fr\/ressources-pedagogiques\/wp-json\/wp\/v2\/theme2?post=182"},{"taxonomy":"type2","embeddable":true,"href":"https:\/\/gretsi.fr\/ressources-pedagogiques\/wp-json\/wp\/v2\/type2?post=182"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}