{"id":17752,"date":"2025-11-27T17:38:45","date_gmt":"2025-11-27T16:38:45","guid":{"rendered":"https:\/\/i2cat.net\/?post_type=asset&#038;p=17752"},"modified":"2025-11-27T17:50:15","modified_gmt":"2025-11-27T16:50:15","slug":"5gnss","status":"publish","type":"asset","link":"https:\/\/i2cat.net\/ca\/asset\/5gnss\/","title":{"rendered":"5GNSS"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\"><strong>Tecnologia de localitzaci\u00f3 precisa i fiable per a sistemes de navegaci\u00f3 avan\u00e7ats<\/strong><\/h2>\n\n\n\n<h4 class=\"wp-block-heading\">En l\u2019actualitat, la demanda de sistemes de navegaci\u00f3 avan\u00e7ats per a vehicles aut\u00f2noms, drons i aplicacions essencials \u00e9s cada vegada m\u00e9s alta (per exemple, Ind\u00fastria 4.0). No obstant aix\u00f2, els sistemes de navegaci\u00f3 tradicionals, incl\u00f2s el GNSS, presenten limitacions de precisi\u00f3 i fiabilitat, sobretot en \u00e0rees urbanes concorregudes, t\u00fanels o llocs remots.<\/h4>\n\n\n\n<p>i2CAT ha creat un algorisme que combina senyals 5G-NR i GNSS per incrementar notablement l\u2019exactitud de la localitzaci\u00f3.<\/p>\n\n\n\n<p>La tecnologia 5GNSS aprofita els punts forts de totes dues tecnologies, aconseguint gaireb\u00e9 un 50% de reducci\u00f3 de l\u2019error respecte als sistemes d\u2019\u00faltima generaci\u00f3. La tecnologia patentada (<a href=\"https:\/\/worldwide.espacenet.com\/publicationDetails\/biblio?II=0&amp;ND=3&amp;adjacent=true&amp;locale=en_EP&amp;FT=D&amp;date=20241003&amp;CC=WO&amp;NR=2024200235A1&amp;KC=A1\">EP20230382277<\/a>) assegura un funcionament fiable fins i tot en zones on els sistemes GNSS convencionals fallen.<\/p>\n\n\n\n<p>Donada la seva millora substancial en localitzaci\u00f3, 5GNSS \u00e9s adequat per a escenaris urbans, periurbans o rurals, amb m\u00faltiples casos d\u2019\u00fas, com per exemple els seg\u00fcents:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Automoci\u00f3: Capacitat de millorar la precisi\u00f3 de sistemes de conducci\u00f3 aut\u00f2noma i assistida.<\/li>\n\n\n\n<li>Drons i vehicles aeris no tripulats (UAV): Millora de la navegaci\u00f3 per aplicacions comercials i industrials.<\/li>\n\n\n\n<li>Serveis d\u2019emerg\u00e8ncia: La localitzaci\u00f3 precisa dels incidents ofereix als serveis d\u2019emerg\u00e8ncia una resposta m\u00e9s r\u00e0pida, que pot resultar beneficiosa, especialment en zones amb cobertura GPS limitada.<\/li>\n\n\n\n<li>\u00a0Agricultura d\u2019alta precisi\u00f3: Localitzaci\u00f3 fiable en entorns rurals complicats.<\/li>\n\n\n\n<li>Supervisi\u00f3 i rob\u00f2tica: Operacions d\u2019alta precisi\u00f3 en diversos entorns (cartografia terrestre, robots aut\u00f2noms).<\/li>\n<\/ul>\n\n\n\n<p>T\u2019interessa aprofitar les funcions de 5GNSS a les teves aplicacions? Contacta amb <a href=\"mailto:techtransfer@i2cat.net\">techtransfer@i2cat.net<\/a> per explorar possibles col\u00b7laboracions o oportunitats de llic\u00e8ncia.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tecnologia de localitzaci\u00f3 precisa i fiable per a sistemes de navegaci\u00f3 avan\u00e7ats En l\u2019actualitat, la&#8230;<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-17752","asset","type-asset","status-publish","format-standard","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>5GNSS - i2CAT Research Centre<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/i2cat.net\/ca\/asset\/5gnss\/\" \/>\n<meta property=\"og:locale\" content=\"ca_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"5GNSS - 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