{"id":19072,"date":"2020-03-04T22:43:48","date_gmt":"2020-03-04T22:43:48","guid":{"rendered":"https:\/\/\/white_papers\/petite-histoire-du-regulateur-de-vitesse-adaptatif-et-des-insignes-automobiles\/"},"modified":"2022-01-26T15:06:56","modified_gmt":"2022-01-26T15:06:56","slug":"petite-histoire-du-regulateur-de-vitesse-adaptatif-et-des-insignes-automobiles","status":"publish","type":"white_papers","link":"https:\/\/www.ecinews.fr\/fr\/white_papers\/petite-histoire-du-regulateur-de-vitesse-adaptatif-et-des-insignes-automobiles\/","title":{"rendered":"Petite histoire du r\u00e9gulateur de vitesse adaptatif et des insignes automobiles"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p>Il y a quelques temps d\u00e9j\u00e0 que le r\u00e9gulateur de vitesse adaptatif (ou AAC, pour Adaptative Cruise Control) n\u2019est plus consid\u00e9r\u00e9 comme une option de luxe r\u00e9serv\u00e9e \u00e0 certaines marques automobiles, et qu\u2019il est devenu une fonction famili\u00e8re sur les voitures milieu de gamme. Le radar \u00e0 longue port\u00e9e (LRR, Longue Rage Radar) utilis\u00e9 par les syst\u00e8mes AAC fonctionne \u00e0 une plage de fr\u00e9quences comprise entre 76 et 77 GHz. Les radars \u00e0 faible port\u00e9e (SRR, Short Ranger Radar), utilis\u00e9s pour les syst\u00e8mes avanc\u00e9s d&rsquo;assistance au conducteur (ADAS, Advanced Driver Assistance Systems), tels que la d\u00e9tection des angles morts, les syst\u00e8mes anti-collision et les syst\u00e8mes d\u2019avertissement de franchissement de ligne, migrent peu \u00e0 peu de 24 GHz \u00e0 la plage de fr\u00e9quences 77 \u00e0 81 GHz, ceci  pour \u00e9viter d\u2019interf\u00e9rer avec les applications de radio-astronomie et d\u2019exploration terrestre.<\/p>\n","protected":false},"featured_media":19074,"template":"","tags":[],"company":[695],"wp_category":[922],"ppma_author":[],"class_list":["post-19072","white_papers","type-white_papers","status-publish","has-post-thumbnail","hentry","company-anritsu","wp_category-automotive"],"acf":[],"yoast_head":"<title>Petite histoire du r\u00e9gulateur de vitesse adaptatif et des insi...<\/title>\n<meta name=\"description\" content=\"Il y a quelques temps d\u00e9j\u00e0 que le r\u00e9gulateur de vitesse adaptatif (ou AAC, pour Adaptative Cruise Control) n\u2019est plus consid\u00e9r\u00e9 comme une option de...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/white_papers\/19072\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Petite histoire du r\u00e9gulateur de vitesse adaptatif et des insignes automobiles\" \/>\n<meta property=\"og:description\" content=\"Il y a quelques temps d\u00e9j\u00e0 que le r\u00e9gulateur de vitesse adaptatif (ou AAC, pour Adaptative Cruise Control) n\u2019est plus consid\u00e9r\u00e9 comme une option de luxe r\u00e9serv\u00e9e \u00e0 certaines marques automobiles, et qu\u2019il est devenu une fonction famili\u00e8re sur les voitures milieu de gamme. Le radar \u00e0 longue port\u00e9e (LRR, Longue Rage Radar) utilis\u00e9 par les syst\u00e8mes AAC fonctionne \u00e0 une plage de fr\u00e9quences comprise entre 76 et 77 GHz. Les radars \u00e0 faible port\u00e9e (SRR, Short Ranger Radar), utilis\u00e9s pour les syst\u00e8mes avanc\u00e9s d&#039;assistance au conducteur (ADAS, Advanced Driver Assistance Systems), tels que la d\u00e9tection des angles morts, les syst\u00e8mes anti-collision et les syst\u00e8mes d\u2019avertissement de franchissement de ligne, migrent peu \u00e0 peu de 24 GHz \u00e0 la plage de fr\u00e9quences 77 \u00e0 81 GHz, ceci pour \u00e9viter d\u2019interf\u00e9rer avec les applications de radio-astronomie et d\u2019exploration terrestre.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/white_papers\/19072\/\" \/>\n<meta property=\"og:site_name\" content=\"EENewsEurope\" \/>\n<meta property=\"article:modified_time\" content=\"2022-01-26T15:06:56+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.eenewseurope.com\/wp-content\/uploads\/import\/default\/files\/eci8495_anritsu_1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2362\" \/>\n\t<meta property=\"og:image:height\" content=\"906\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/white_papers\/petite-histoire-du-regulateur-de-vitesse-adaptatif-et-des-insignes-automobiles\/\",\"url\":\"https:\/\/www.eenewseurope.com\/fr\/white_papers\/petite-histoire-du-regulateur-de-vitesse-adaptatif-et-des-insignes-automobiles\/\",\"name\":\"Petite histoire du r\u00e9gulateur de vitesse adaptatif et des insignes automobiles -\",\"isPartOf\":{\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#website\"},\"datePublished\":\"2020-03-04T22:43:48+00:00\",\"dateModified\":\"2022-01-26T15:06:56+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/white_papers\/petite-histoire-du-regulateur-de-vitesse-adaptatif-et-des-insignes-automobiles\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.eenewseurope.com\/fr\/white_papers\/petite-histoire-du-regulateur-de-vitesse-adaptatif-et-des-insignes-automobiles\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.eenewseurope.com\/fr\/white_papers\/petite-histoire-du-regulateur-de-vitesse-adaptatif-et-des-insignes-automobiles\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.ecinews.fr\/fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Petite histoire du r\u00e9gulateur de vitesse adaptatif et des insignes automobiles\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#website\",\"url\":\"https:\/\/www.eenewseurope.com\/en\/\",\"name\":\"EENewsEurope\",\"description\":\"Just another WordPress site\",\"publisher\":{\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.eenewseurope.com\/en\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#organization\",\"name\":\"EENewsEurope\",\"url\":\"https:\/\/www.eenewseurope.com\/en\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2022\/02\/logo-1.jpg\",\"contentUrl\":\"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2022\/02\/logo-1.jpg\",\"width\":283,\"height\":113,\"caption\":\"EENewsEurope\"},\"image\":{\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#\/schema\/logo\/image\/\"}}]}<\/script>","yoast_head_json":{"title":"Petite histoire du r\u00e9gulateur de vitesse adaptatif et des insi...","description":"Il y a quelques temps d\u00e9j\u00e0 que le r\u00e9gulateur de vitesse adaptatif (ou AAC, pour Adaptative Cruise Control) n\u2019est plus consid\u00e9r\u00e9 comme une option de...","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/white_papers\/19072\/","og_locale":"fr_FR","og_type":"article","og_title":"Petite histoire du r\u00e9gulateur de vitesse adaptatif et des insignes automobiles","og_description":"Il y a quelques temps d\u00e9j\u00e0 que le r\u00e9gulateur de vitesse adaptatif (ou AAC, pour Adaptative Cruise Control) n\u2019est plus consid\u00e9r\u00e9 comme une option de luxe r\u00e9serv\u00e9e \u00e0 certaines marques automobiles, et qu\u2019il est devenu une fonction famili\u00e8re sur les voitures milieu de gamme. 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