{"id":2583,"date":"2020-10-13T12:22:00","date_gmt":"2020-10-13T12:22:00","guid":{"rendered":"https:\/\/oxts.com\/?p=2583"},"modified":"2025-04-29T08:19:08","modified_gmt":"2025-04-29T08:19:08","slug":"satellite-range","status":"publish","type":"post","link":"https:\/\/www.oxts.com\/zh\/satellite-range\/","title":{"rendered":"\u8ba1\u7b97\u536b\u661f\u8ddd\u79bb"},"content":{"rendered":"
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C\/A \u4ee3\u7801\u7531\u536b\u661f\u751f\u6210\u5e76\u8c03\u5236\u5230 Ll \u4e0a\u3002\u6a21\u5f0f\u5177\u6709\u786e\u5b9a\u6027\uff0c\u6613\u4e8e\u590d\u5236\u3002<\/p>\n<\/div>\n\n\n\n

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\u4e3a\u4e86\u4f7f\u4e24\u4e2a\u4fe1\u53f7\u540c\u6b65\uff0c\u63a5\u6536\u5230\u7684 C\/A \u4ee3\u7801\u5fc5\u987b\u5411\u540e\u79fb\u52a8\u3002\u6240\u9700\u7684\u65f6\u95f4\u53cd\u6620\u4e86\u4fe1\u53f7\u4ece\u536b\u661f\u4f20\u9001\u5230\u5929\u7ebf\u6240\u9700\u7684\u65f6\u95f4\u3002\u5c06\u8fd9\u4e00\u65f6\u95f4\u4e58\u4ee5\u5149\u901f\uff0c\u5c31\u80fd\u5f97\u51fa\u5929\u7ebf\u4e0e\u536b\u661f\u4e4b\u95f4\u7684\u8ddd\u79bb\u3002<\/p>\n<\/div>\n<\/div>\n\n\n\n

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\u8fd9\u7bc7\u6587\u7ae0\u662f\u6211\u4eec\u7684\u4ec0\u4e48\u662f\u5168\u7403\u5bfc\u822a\u536b\u661f\u7cfb\u7edf\uff1f<\/strong><\/a>'\u7cfb\u5217\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n <\/div>\n\n <\/div>\n <\/div>\n \n \n <\/div>","protected":false},"excerpt":{"rendered":"

Satellite C\/A code generated and modulated onto Ll by satellite. Pattern is deterministic and easy to replicate. Receiver Identical C\/A code generated internally by receiver. The receiver\u2019s clock is accurately synced to the satellite\u2019s clock. C\/A code demodulated from received GPS signal appears to be running late as it has had to travel from satellite. […]<\/p>\n","protected":false},"author":1,"featured_media":1078,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[22,6],"tags":[],"class_list":["post-2583","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technical-articles","category-industry-articles"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.oxts.com\/zh\/wp-json\/wp\/v2\/posts\/2583","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.oxts.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.oxts.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.oxts.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.oxts.com\/zh\/wp-json\/wp\/v2\/comments?post=2583"}],"version-history":[{"count":5,"href":"https:\/\/www.oxts.com\/zh\/wp-json\/wp\/v2\/posts\/2583\/revisions"}],"predecessor-version":[{"id":2609,"href":"https:\/\/www.oxts.com\/zh\/wp-json\/wp\/v2\/posts\/2583\/revisions\/2609"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oxts.com\/zh\/wp-json\/wp\/v2\/media\/1078"}],"wp:attachment":[{"href":"https:\/\/www.oxts.com\/zh\/wp-json\/wp\/v2\/media?parent=2583"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oxts.com\/zh\/wp-json\/wp\/v2\/categories?post=2583"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oxts.com\/zh\/wp-json\/wp\/v2\/tags?post=2583"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}