{"id":84139,"date":"2024-01-08T18:04:50","date_gmt":"2024-01-08T10:04:50","guid":{"rendered":"\/\/www.viralrail.com\/?p=84139"},"modified":"2024-08-21T12:43:56","modified_gmt":"2024-08-21T04:43:56","slug":"ltxjsyysmwxlj-2","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/84139.html","title":{"rendered":"lora\u901a\u4fe1\u6280\u672f\u7528\u4e8e\u4ec0\u4e48\u65e0\u7ebf\u8fde\u63a5"},"content":{"rendered":"\n<p>\u3000\u3000\u5728\u5f53\u4eca\u6570\u5b57\u5316\u65f6\u4ee3\uff0c\u65e0\u7ebf\u8fde\u63a5\u6280\u672f\u5df2\u7ecf\u6210\u4e3a\u4eba\u4eec\u751f\u6d3b\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\u3002\u4ece\u667a\u80fd\u5bb6\u5c45\u5230\u7269\u8054\u7f51\u8bbe\u5907\uff0c\u65e0\u7ebf\u8fde\u63a5\u6280\u672f\u6b63\u5728\u6df1\u523b\u5730\u6539\u53d8\u7740\u6211\u4eec\u7684\u751f\u6d3b\u65b9\u5f0f\u3002\u5176\u4e2d\uff0c<strong><a href=\"\/\/www.viralrail.com\/blog\/11857.html\" data-type=\"link\" data-id=\"\/\/www.viralrail.com\/blog\/11857.html\">Lora\u901a\u4fe1\u6280\u672f<\/a><\/strong>\u4f5c\u4e3a\u4e00\u79cd\u4f4e\u529f\u8017\u5e7f\u57df\u7f51(LPWAN)\u6280\u672f\uff0c\u6b63\u9010\u6e10\u5d2d\u9732\u5934\u89d2\uff0c\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u65e0\u7ebf\u8fde\u63a5\u573a\u666f\u4e2d\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8Lora\u901a\u4fe1\u6280\u672f\u5728\u65e0\u7ebf\u8fde\u63a5\u4e2d\u7684\u5e94\u7528\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e00\u3001Lora\u901a\u4fe1\u6280\u672f\u7b80\u4ecb<\/h2>\n\n\n\n<p>\u3000<strong>\u3000Lora\u662f\u4e00\u79cd\u7531Semtech\u516c\u53f8\u5f00\u53d1\u7684\u65e0\u7ebf\u8c03\u5236\u6280\u672f\uff0c\u5b83\u4f7f\u7528\u4e86\u4e00\u79cd\u540d\u4e3a\u201c\u6269\u9891\u201d(spread spectrum)\u7684\u8c03\u5236\u65b9\u5f0f\uff0c\u80fd\u591f\u5b9e\u73b0\u957f\u8ddd\u79bb\u7684\u901a\u4fe1\uff0c\u5e76\u4e14\u5177\u6709\u51fa\u8272\u7684\u7a7f\u5899\u80fd\u529b\u3002<\/strong>Lora\u901a\u4fe1\u6280\u672f\u4e3b\u8981\u5e94\u7528\u4e8e\u4f4e\u529f\u8017\u5e7f\u57df\u7f51(<strong><a href=\"\/\/www.viralrail.com\/blog\/90561.html\" data-type=\"link\" data-id=\"\/\/www.viralrail.com\/blog\/90561.html\">LPWAN<\/a><\/strong>)\uff0c\u5176\u8bbe\u8ba1\u76ee\u6807\u662f\u4e3a\u4e86\u6ee1\u8db3\u7269\u8054\u7f51\u8bbe\u5907\u5bf9\u957f\u8ddd\u79bb\u3001\u4f4e\u529f\u8017\u3001\u4f4e\u6210\u672c\u548c\u5927\u89c4\u6a21\u8fde\u63a5\u7684\u9700\u6c42\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e8c\u3001Lora\u901a\u4fe1\u6280\u672f\u7684\u7279\u70b9<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u30001. 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spectrum)\u7684\u8c03\u5236\u65b9\u5f0f\uff0c\u80fd\u591f\u5b9e\u73b0\u957f\u8ddd\u79bb\u7684\u901a\u4fe1\uff0c\u5e76\u4e14\u5177\u6709\u51fa\u8272\u7684\u7a7f\u5899\u80fd\u529b\u3002<\/p>\n","protected":false},"author":1,"featured_media":65264,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[36],"tags":[54,387,450],"class_list":["post-84139","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-l-2","tag-lora_communication","tag-txjs"],"_links":{"self":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/84139"}],"collection":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/comments?post=84139"}],"version-history":[{"count":0,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/84139\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media\/65264"}],"wp:attachment":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media?parent=84139"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/categories?post=84139"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/tags?post=84139"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}