{"id":10597,"date":"2007-07-23T15:58:19","date_gmt":"2007-07-23T06:58:19","guid":{"rendered":"http:\/\/jsapt.net\/ja\/?p=10597"},"modified":"2020-04-17T20:56:45","modified_gmt":"2020-04-17T11:56:45","slug":"16071221","status":"publish","type":"post","link":"https:\/\/jsapt.net\/ja\/post\/16071221","title":{"rendered":"An Innovative Data Demodulation Technique for Galileo AltBOC"},"content":{"rendered":"

Davide Margaria<\/a>\uff0cFabio Dovis<\/a>\uff0cPaolo Mulassano<\/a>
\n[ Link to UNSW ] <\/p>\n

Abstract - This paper describes an innovative solution that can be used to recover the navigation data from Alternative Binary Offset Carrier (AltBOC) modulated signals, a modulation scheme foreseen for the Galileo satellite navigation system to transmit four channels in the E5 band (1164-1215 MHz). In this paper a novel data demodulation approach, called Side-Band Translator (SBT), suitable to coherent dual band AltBOC receiver architectures, is introduced and validated from the analytical point of view. This patented approach is based on the idea to perform a \u201ctranslation operation\u201d: this means that the two separate in-phase components of the AltBOC signal, containing the navigation data, are recovered from the received signal with a proper signal processing, moving the information from the side lobes of the AltBOC spectrum to the baseband. The innovative aspects of this demodulation technique are pointed out in the paper, highlighting the main advantages with respect to already proposed techniques.<\/p>\n

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Davide Margaria\uff0cFabio Dovis\uff0cPaolo Mulassano [ Link to UNSW ] Abstract - This paper describes an innovative sol […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"sns_share_botton_hide":"","vkExUnit_sns_title":"","_vk_print_noindex":"","sitemap_hide":"","vkExUnit_EyeCatch_disable":"","_veu_custom_css":"","veu_display_promotion_alert":"","vkexunit_cta_each_option":"","footnotes":""},"categories":[180],"tags":[237,331],"class_list":["post-10597","post","type-post","status-publish","format-standard","hentry","category-gnsspp","tag-altboc","tag-signal"],"veu_head_title_object":{"title":"","add_site_title":""},"yoast_head":"\nAn Innovative Data Demodulation Technique for Galileo AltBOC - \u6e2c\u4f4d\u6280\u8853\u632f\u8208\u4f1a<\/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:\/\/jsapt.net\/ja\/post\/16071221\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"An Innovative Data Demodulation Technique for Galileo AltBOC - 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