{"id":79336,"date":"2024-01-12T06:29:12","date_gmt":"2024-01-11T22:29:12","guid":{"rendered":"\/\/www.viralrail.com\/?p=79336"},"modified":"2024-01-12T06:29:12","modified_gmt":"2024-01-11T22:29:12","slug":"srljlssmxy","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/79336.html","title":{"rendered":"\u6df1\u5165\u4e86\u89e3LoRa\u662f\u4ec0\u4e48\u534f\u8bae"},"content":{"rendered":"

  LoRa\uff08Long Range\uff09\u662f\u4e00\u79cd\u8fdc\u7a0b\u65e0\u7ebf\u901a\u4fe1\u534f\u8bae\uff0c\u9002\u7528\u4e8e\u4f4e\u529f\u8017\u5e7f\u57df\u7f51\uff08LPWAN<\/a>\uff09\u5e94\u7528\u3002\u4eca\u5929\u6211\u4eec\u5c06\u4ecb\u7ecdLoRa\u7684\u57fa\u672c\u539f\u7406\u3001\u5e94\u7528\u9886\u57df\u4ee5\u53ca\u672a\u6765\u53d1\u5c55\u3002<\/p>\n

LoRa\u7684\u6280\u672f\u539f\u7406<\/h2>\n

  \u9891\u7387\u6269\u9891\u6280\u672f<\/h3>\n

  LoRa\u534f\u8bae\u91c7\u7528\u4e86\u4e00\u79cd\u79f0\u4e3a\u9891\u7387\u6269\u9891\uff08FSK\uff09\u7684\u8c03\u5236\u6280\u672f\uff0c\u901a\u8fc7\u5728\u9891\u7387\u4e0a\u8fdb\u884c\u6269\u5c55\u4ee5\u5b9e\u73b0\u6570\u636e\u4f20\u8f93\u3002\u8fd9\u79cd\u6280\u672f\u80fd\u591f\u5728\u4f4e\u529f\u8017\u60c5\u51b5\u4e0b\u5b9e\u73b0\u8fdc\u8ddd\u79bb\u7684\u901a\u4fe1\u3002\u76f8\u6bd4\u4e8e\u4f20\u7edf\u7684\u7a84\u5e26\u8c03\u5236\u6280\u672f\uff0c\u9891\u7387\u6269\u9891\u6280\u672f\u80fd\u591f\u66f4\u597d\u5730\u7a7f\u900f\u969c\u788d\u7269\uff0c\u9002\u7528\u4e8e\u57ce\u5e02\u548c\u519c\u6751\u73af\u5883\u3002<\/p>\n

  \u661f\u578b\u7f51\u7edc\u62d3\u6251<\/h3>\n

  LoRa\u7f51\u7edc\u901a\u5e38\u91c7\u7528\u661f\u578b\u62d3\u6251\u7ed3\u6784\uff0c\u5305\u62ec\u4e00\u4e2a\u4e2d\u5fc3\u7684LoRaWAN\u7f51\u5173<\/a>\u548c\u591a\u4e2a\u7ec8\u7aef\u8282\u70b9\u3002\u8fd9\u79cd\u8bbe\u8ba1\u53ef\u4ee5\u964d\u4f4e\u7ec8\u7aef\u8282\u70b9\u529f\u8017\uff0c\u5ef6\u957f\u7ec8\u7aef\u8bbe\u5907\u7684\u7535\u6c60\u5bff\u547d\u3002\u540c\u65f6\uff0cLoRa\u7684\u661f\u578b\u62d3\u6251\u7ed3\u6784\u4e5f\u4f7f\u5f97\u7f51\u7edc\u90e8\u7f72\u66f4\u52a0\u7075\u6d3b\u548c\u7b80\u5355\u3002<\/p>\n

LoRa\u7684\u5e94\u7528\u9886\u57df<\/h2>\n

  \u7269\u8054\u7f51<\/h3>\n

  LoRa\u534f\u8bae\u5728\u7269\u8054\u7f51\uff08IoT\uff09\u9886\u57df\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\uff0c\u4e3a\u4f20\u611f\u5668\u8282\u70b9\u548c\u667a\u80fd\u8bbe\u5907\u4e4b\u95f4\u7684\u8fdc\u7a0b\u901a\u4fe1\u63d0\u4f9b\u4e86\u53ef\u9760\u7684\u89e3\u51b3\u65b9\u6848\u3002\u5728\u519c\u4e1a\u3001\u5de5\u4e1a\u3001\u57ce\u5e02\u7ba1\u7406\u7b49\u9886\u57df\uff0cLoRa\u6280\u672f\u53ef\u4ee5\u5b9e\u73b0\u5927\u8303\u56f4\u7684\u6570\u636e\u76d1\u6d4b\u548c\u4f20\u8f93\u3002<\/p>\n

  \u667a\u80fd\u57ce\u5e02<\/h3>\n

  LoRaWAN\u7f51\u7edc\u53ef\u4ee5\u652f\u6301\u8bbe\u5907\u4e4b\u95f4\u7684\u667a\u80fd\u4e92\u8054\uff0c\u5e76\u4e14\u80fd\u591f\u8986\u76d6\u8f83\u5927\u8303\u56f4\u7684\u57ce\u5e02\u533a\u57df\u3002\u901a\u8fc7LoRa\u6280\u672f\uff0c\u57ce\u5e02\u53ef\u4ee5\u5b9e\u73b0\u73af\u5883\u76d1\u6d4b\u3001\u667a\u80fd\u505c\u8f66\u3001\u667a\u80fd\u8def\u706f\u7b49\u529f\u80fd\uff0c\u4ece\u800c\u63d0\u9ad8\u57ce\u5e02\u7684\u8fd0\u884c\u6548\u7387\u548c\u5c45\u6c11\u7684\u751f\u6d3b\u8d28\u91cf\u3002<\/p>\n

\u672a\u6765\u5c55\u671b<\/h2>\n

\u968f\u7740\u7269\u8054\u7f51\u548c\u667a\u80fd\u57ce\u5e02\u7684\u53d1\u5c55\uff0cLoRa\u4f5c\u4e3a\u4e00\u79cd\u4f4e\u529f\u8017\u5e7f\u57df\u7f51<\/a>\u901a\u4fe1\u6280\u672f\uff0c\u5c06\u5728\u66f4\u591a\u9886\u57df\u5f97\u5230\u5e94\u7528\u3002<\/strong>\u672a\u6765\uff0cLoRa\u6280\u672f\u53ef\u80fd\u4f1a\u8fdb\u4e00\u6b65\u4f18\u5316\u529f\u8017\u3001\u63d0\u9ad8\u4f20\u8f93\u901f\u5ea6\uff0c\u4ee5\u9002\u5e94\u65e5\u76ca\u589e\u957f\u7684\u667a\u80fd\u8bbe\u5907\u6570\u91cf\u548c\u6570\u636e\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

LoRa\uff08LongRange\uff09\u662f\u4e00\u79cd\u8fdc\u7a0b\u65e0\u7ebf\u901a\u4fe1\u534f\u8bae\uff0c\u9002\u7528\u4e8e\u4f4e\u529f\u8017\u5e7f\u57df\u7f51\uff08LPWAN\uff09\u5e94\u7528\u3002\u672c\u6587\u5c06\u4ecb\u7ecdLoRa\u7684\u57fa\u672c\u539f\u7406\u3001\u5e94\u7528\u9886\u57df\u4ee5\u53ca\u672a\u6765\u53d1\u5c55\u3002LoRa\u7684\u6280\u672f\u539f\u7406<\/p>\n","protected":false},"author":1,"featured_media":64183,"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],"class_list":["post-79336","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-l-2"],"_links":{"self":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/79336"}],"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=79336"}],"version-history":[{"count":0,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/79336\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media\/64183"}],"wp:attachment":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media?parent=79336"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/categories?post=79336"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/tags?post=79336"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

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