{"id":3951,"date":"2023-06-19T21:21:29","date_gmt":"2023-06-19T13:21:29","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=3951"},"modified":"2023-06-23T15:31:15","modified_gmt":"2023-06-23T07:31:15","slug":"lxyssmlzxj","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/3951.html","title":{"rendered":"lorawan\u534f\u8bae\u662f\u4ec0\u4e48\uff1florawan\u6808\u8be6\u89e3\u3002"},"content":{"rendered":"\n<p>\u3000\u3000<strong><a href=\"https:\/\/www.techphant.cn\/tag\/l-3\" target=\"_blank\" data-type=\"URL\" data-id=\"https:\/\/www.techphant.cn\/tag\/l-3\" rel=\"noreferrer noopener\">LoRaWAN<\/a>\u534f\u8bae\u662f\u4e00\u79cd\u7528\u4e8e\u4f4e\u529f\u8017\u5bbd\u57df\u7f51(<a href=\"https:\/\/www.techphant.cn\/tag\/l\" target=\"_blank\" data-type=\"URL\" data-id=\"https:\/\/www.techphant.cn\/tag\/l\" rel=\"noreferrer noopener\">LPWAN<\/a>)\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u4f7f\u8bbe\u5907\u5728\u4f4e\u529f\u8017\u72b6\u6001\u4e0b\u957f\u65f6\u95f4\u8fd0\u884c\uff0c\u540c\u65f6\u80fd\u591f\u8fdb\u884c\u957f\u8ddd\u79bb\u901a\u4fe1\u3002<\/strong>LoRaWAN\u534f\u8bae\u662f\u7531<strong><a href=\"https:\/\/baike.baidu.com\/item\/LoRa\/58702571\" target=\"_blank\" data-type=\"URL\" data-id=\"https:\/\/baike.baidu.com\/item\/LoRa\/58702571\" rel=\"noreferrer noopener nofollow\">Lora<\/a><\/strong>\u8054\u76df(<a href=\"https:\/\/lora-alliance.org\/\" target=\"_blank\" data-type=\"URL\" data-id=\"https:\/\/lora-alliance.org\/\" rel=\"noreferrer noopener nofollow\">LoRa 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class=\"wp-block-heading\">\u3000\u3000LoRaWAN\u534f\u8bae\u6808\u4e3b\u8981\u5206\u4e3a\u4e09\u4e2a\u90e8\u5206\uff1a\u7269\u7406\u5c42(PHY)\u3001\u4ecb\u8d28\u8bbf\u95ee\u63a7\u5236\u5c42(MAC)\u548c\u5e94\u7528\u5c42\u3002<\/h2>\n\n\n\n<p>\u3000\u3000<strong>\u7269\u7406\u5c42(PHY)\uff1a<\/strong>\u8d1f\u8d23\u5904\u7406\u65e0\u7ebf\u4fe1\u53f7\u7684\u8c03\u5236\u548c\u89e3\u8c03\uff0c\u5b9e\u73b0\u65e0\u7ebf\u4f20\u8f93\u3002\u7269\u7406\u5c42\u5b9a\u4e49\u4e86LoRa\u8c03\u5236\u6280\u672f\u548c\u9891\u7387\u89c4\u5212\uff0c\u5305\u62ec\u4fe1\u9053\u5e26\u5bbd\u3001\u6269\u9891\u56e0\u5b50\u3001\u53d1\u9001\u529f\u7387\u7b49\u53c2\u6570\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u4ecb\u8d28\u8bbf\u95ee\u63a7\u5236\u5c42(MAC)\uff1a<\/strong>\u8d1f\u8d23\u7ba1\u7406\u7f51\u7edc\u4e2d\u7684\u8bbe\u5907\u63a5\u5165\u548c\u6570\u636e\u4f20\u8f93\u3002MAC\u5c42\u5b9a\u4e49\u4e86\u8bbe\u5907\u7684\u8eab\u4efd\u9a8c\u8bc1\u3001\u8bbe\u5907\u7684\u6d3b\u52a8\u7a97\u53e3\u548c\u63a5\u6536\u7a97\u53e3\u4ee5\u53ca\u6570\u636e\u7684\u7f16\u89e3\u7801\u3001\u52a0\u5bc6\u548c\u89e3\u5bc6\u7b49\u529f\u80fd\u3002MAC\u5c42\u8fd8\u8d1f\u8d23\u5904\u7406\u8bbe\u5907\u4e4b\u95f4\u7684\u51b2\u7a81\uff0c\u4ee5\u786e\u4fdd\u6570\u636e\u7684\u53ef\u9760\u4f20\u8f93\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u5e94\u7528\u5c42\uff1a<\/strong>\u8d1f\u8d23\u5b9a\u4e49\u548c\u7ba1\u7406\u8bbe\u5907\u4e0e\u4e91\u7aef\u5e94\u7528\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u4e92\u3002\u5e94\u7528\u5c42\u5b9a\u4e49\u4e86\u6570\u636e\u683c\u5f0f\u3001\u6307\u4ee4\u548c\u547d\u4ee4\uff0c\u5e76\u63d0\u4f9b\u76f8\u5e94\u7684\u63a5\u53e3\u4f9b\u5f00\u53d1\u8005\u4f7f\u7528\u3002\u5e94\u7528\u5c42\u8fd8\u53ef\u4ee5\u5b9e\u73b0\u8bbe\u5907\u7684\u8fdc\u7a0b\u914d\u7f6e\u3001\u56fa\u4ef6\u5347\u7ea7\u548c\u8bbe\u5907\u7ba1\u7406\u7b49\u529f\u80fd\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong><a href=\"https:\/\/www.techphant.cn\/blog\/4276.html\" target=\"_blank\" data-type=\"URL\" data-id=\"https:\/\/www.techphant.cn\/blog\/4276.html\" rel=\"noreferrer noopener nofollow\">LoRaWAN<\/a>\u534f\u8bae\u6808\u7684\u8fd9\u4e09\u4e2a\u90e8\u5206\u5171\u540c\u5de5\u4f5c\uff0c\u5b9e\u73b0\u4e86\u4f4e\u529f\u8017\u3001\u957f\u8ddd\u79bb\u3001\u5e7f\u57df\u7f51\u7684\u65e0\u7ebf\u901a\u4fe1<\/strong>\uff0c\u9002\u7528\u4e8e\u7269\u8054\u7f51\u5e94\u7528\u4e2d\u7684\u8fdc\u7a0b\u76d1\u6d4b\u3001\u667a\u80fd\u57ce\u5e02\u3001\u519c\u4e1a\u3001\u73af\u5883\u76d1\u6d4b\u7b49\u573a\u666f\u3002<\/p>\n\n\n\n<p>\u3000\u3000LoRaWAN\u534f\u8bae\u6808\u8fd8\u5305\u62ec\u4e00\u4e9b\u5176\u4ed6\u7684\u7ec4\u4ef6\uff0c\u4f8b\u5982\u7f51\u7edc\u670d\u52a1\u5668\u548c\u5e94\u7528\u670d\u52a1\u5668\u3002\u7f51\u7edc\u670d\u52a1\u5668\u8d1f\u8d23\u7ba1\u7406\u8bbe\u5907\u548c\u7f51\u5173\u4e4b\u95f4\u7684\u901a\u4fe1\uff0c\u4ee5\u53ca\u8bbe\u5907\u548c\u5e94\u7528\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u5e94\u7528\u670d\u52a1\u5668\u8d1f\u8d23\u5904\u7406\u548c\u5b58\u50a8\u6765\u81ea\u8bbe\u5907\u7684\u6570\u636e\uff0c\u5e76\u5c06\u5176\u4f20\u9012\u7ed9\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>LoRaWAN\u534f\u8bae\u662f\u4e00\u79cd\u7528\u4e8eLPWAN\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u5177\u6709\u4f4e\u529f\u8017\u3001\u957f\u8ddd\u79bb\u901a\u4fe1\u548c\u5f00\u653e\u6807\u51c6\u7b49\u4f18\u70b9\u3002LoRaWAN\u534f\u8bae\u7684\u6808\u5305\u62ec\u7269\u7406\u5c42\u3001\u4ecb\u8d28\u8bbf\u95ee\u63a7\u5236\u5c42\u3001\u5e94\u7528\u5c42\u4ee5\u53ca\u5176\u4ed6\u7ec4\u4ef6\uff0c\u4f8b\u5982\u7f51\u7edc\u670d\u52a1\u5668\u548c\u5e94\u7528\u670d\u52a1\u5668\u3002<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>LoRaWAN\u534f\u8bae\u662f\u4e00\u79cd\u7528\u4e8eLPWAN\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u5177\u6709\u4f4e\u529f\u8017\u3001\u957f\u8ddd\u79bb\u901a\u4fe1\u548c\u5f00\u653e\u6807\u51c6\u7b49\u4f18\u70b9\u3002LoRaWAN\u534f\u8bae\u7684\u6808\u5305\u62ec\u7269\u7406\u5c42\u3001\u4ecb\u8d28\u8bbf\u95ee\u63a7\u5236\u5c42\u3001\u5e94\u7528\u5c42\u4ee5\u53ca\u5176\u4ed6\u7ec4\u4ef6\uff0c\u4f8b\u5982\u7f51\u7edc\u670d\u52a1\u5668\u548c\u5e94\u7528\u670d\u52a1\u5668\u3002<\/p>\n","protected":false},"author":1,"featured_media":2687,"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":[54,60,41],"class_list":["post-3951","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-l-2","tag-l-3","tag-l"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/3951"}],"collection":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/comments?post=3951"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/3951\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/2687"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=3951"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=3951"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=3951"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}