{"id":88477,"date":"2024-02-19T14:03:39","date_gmt":"2024-02-19T06:03:39","guid":{"rendered":"\/\/www.dealsbon.com\/?p=88477"},"modified":"2024-02-19T14:03:39","modified_gmt":"2024-02-19T06:03:39","slug":"tslwxtxdyl","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/88477.html","title":{"rendered":"\u63a2\u7d22LoRa\u65e0\u7ebf\u901a\u4fe1\u7684\u539f\u7406"},"content":{"rendered":"

  LoRa\u662f\u4e00\u79cd\u4f4e\u529f\u8017\u8fdc\u7a0b\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\uff0c\u5b83\u4ee5\u5176\u957f\u8ddd\u79bb\u901a\u4fe1\u80fd\u529b\u548c\u4f4e\u80fd\u8017\u800c\u5907\u53d7\u5173\u6ce8\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8LoRa\u65e0\u7ebf\u901a\u4fe1\u7684\u6838\u5fc3\u539f\u7406\uff0c\u5e2e\u52a9\u60a8\u66f4\u597d\u5730\u7406\u89e3\u8fd9\u4e00\u5148\u8fdb\u7684\u901a\u4fe1\u6280\u672f\u3002<\/p>\n

LoRa\u8c03\u5236\u6280\u672f\u7684\u539f\u7406<\/h2>\n

  LoRa\u6280\u672f\u91c7\u7528\u4e00\u79cd\u540d\u4e3a\u201c\u5361\u514b\u7f16\u7801\u201d\u7684\u8c03\u5236\u6280\u672f\uff0c\u901a\u8fc7\u5728\u63a5\u6536\u7aef\u5e94\u7528\u5361\u514b\u89e3\u7801\u6765\u63d0\u9ad8\u6297\u5e72\u6270\u6027\u80fd\u3002\u5361\u514b\u7f16\u7801\u5141\u8bb8\u6570\u636e\u4ee5\u4e0d\u540c\u901f\u7387\u8fdb\u884c\u4f20\u8f93\uff0c\u4ece\u800c\u5728\u4f4e\u4fe1\u566a\u6bd4\u4e0b\u5b9e\u73b0\u53ef\u9760\u7684\u901a\u4fe1\u3002\u8be5\u6280\u672f\u901a\u8fc7\u5728\u53d1\u5c04\u4fe1\u53f7\u4e2d\u6dfb\u52a0\u53ef\u7f16\u7a0b\u7801\u7387\u548c\u9891\u8c31\u6269\u5c55\uff0c\u5b9e\u73b0\u957f\u8ddd\u79bb\u4f20\u8f93\u3002<\/p>\n

  \u6b63\u4ea4\u9891\u5206\u591a\u5740\u6280\u672f<\/h3>\n

  LoRa\u8fd8\u91c7\u7528\u6b63\u4ea4\u9891\u5206\u591a\u5740\uff08OFDM\uff09\u6280\u672f\uff0c\u4f7f\u8bbe\u5907\u80fd\u591f\u540c\u65f6\u4f20\u8f93\u548c\u63a5\u6536\u591a\u4e2a\u5b50\u8f7d\u6ce2\u3002\u8fd9\u79cd\u6280\u672f\u6709\u6548\u5730\u5229\u7528\u4e86\u9891\u8c31\uff0c\u63d0\u9ad8\u4e86\u7cfb\u7edf\u7684\u4fe1\u9053\u5bb9\u91cf\u548c\u6570\u636e\u4f20\u8f93\u901f\u7387\u3002\u6b64\u5916\uff0cOFDM\u6280\u672f\u8fd8\u80fd\u591f\u5728\u591a\u5f84\u4f20\u64ad\u73af\u5883\u4e0b\u51cf\u5c0f\u5e72\u6270\uff0c\u63d0\u9ad8\u4fe1\u53f7\u7684\u8986\u76d6\u8303\u56f4\u3002<\/p>\n

  \u6269\u9891\u6280\u672f<\/h3>\n

  LoRa\u6280\u672f\u4e2d\u8fd8\u4f7f\u7528\u4e86\u6269\u9891\u6280\u672f\uff0c\u901a\u8fc7\u5728\u53d1\u9001\u4fe1\u53f7\u4e2d\u5f15\u5165\u6269\u9891\u5e8f\u5217\uff0c\u5c06\u7a84\u5e26\u4fe1\u53f7\u8f6c\u5316\u4e3a\u5177\u6709\u66f4\u5bbd\u5e26\u5bbd\u7684\u4fe1\u53f7\u3002\u8fd9\u79cd\u6280\u672f\u5728\u6297\u5e72\u6270\u548c\u901a\u4fe1\u5b89\u5168\u65b9\u9762\u5177\u6709\u5de8\u5927\u4f18\u52bf\uff0c\u540c\u65f6\u53ef\u4ee5\u5b9e\u73b0\u957f\u8ddd\u79bb\u901a\u4fe1\u548c\u4f4e\u529f\u8017\u4f20\u8f93\u3002<\/p>\n

LoRa\u7f51\u7edc\u7ed3\u6784\u7684\u539f\u7406<\/h2>\n

  LoRa\u7f51\u7edc\u7531\u7f51\u5173\u3001\u7ec8\u7aef\u8282\u70b9\u548c\u670d\u52a1\u5668\u7ec4\u6210\uff0c\u6784\u5efa\u4e86\u4e00\u4e2a\u957f\u8ddd\u79bb\u3001\u4f4e\u529f\u8017\u7684\u7269\u8054\u7f51\u901a\u4fe1\u67b6\u6784\u3002\u7ec8\u7aef\u8282\u70b9\u901a\u8fc7LoRa\u8c03\u5236\u6280\u672f\u5411\u7f51\u5173\u53d1\u9001\u6570\u636e\uff0c\u7f51\u5173\u5219\u8d1f\u8d23\u5c06\u6570\u636e\u4f20\u8f93\u5230\u4e91\u670d\u52a1\u5668\u8fdb\u884c\u5904\u7406\u548c\u5b58\u50a8\u3002<\/p>\n

  \u7f51\u5173<\/h3>\n

  LoRa\u7f51\u7edc\u4e2d\u7684\u7f51\u5173\u4e00\u822c\u5177\u6709\u9ad8\u589e\u76ca\u7684\u63a5\u6536\u5929\u7ebf\u548c\u5904\u7406\u6570\u636e\u7684\u80fd\u529b\uff0c\u8d1f\u8d23\u63a5\u6536\u7ec8\u7aef\u8282\u70b9\u53d1\u9001\u7684\u6570\u636e\uff0c\u5e76\u8f6c\u53d1\u81f3\u4e91\u670d\u52a1\u5668\u3002\u7f51\u5173\u901a\u5e38\u90e8\u7f72\u5728\u9ad8\u5904\u4ee5\u83b7\u53d6\u66f4\u597d\u7684\u4fe1\u53f7\u8986\u76d6\u8303\u56f4\uff0c\u4fdd\u8bc1\u6570\u636e\u7684\u53ef\u9760\u4f20\u8f93\u3002<\/p>\n

  \u7ec8\u7aef\u8282\u70b9<\/h3>\n

  \u7ec8\u7aef\u8282\u70b9\u662fLoRa\u7f51\u7edc\u4e2d\u7684\u4f20\u611f\u5668\u8bbe\u5907\u6216\u7ec8\u7aef\u8bbe\u5907\uff0c\u901a\u8fc7LoRa\u65e0\u7ebf\u901a\u4fe1\u4e0e\u7f51\u5173\u901a\u4fe1\u3002\u7ec8\u7aef\u8282\u70b9\u4e00\u822c\u5177\u6709\u4f4e\u529f\u8017\u3001\u957f\u7535\u6c60\u5bff\u547d\u548c\u8fdc\u8ddd\u79bb\u4f20\u8f93\u7684\u7279\u70b9\uff0c\u9002\u5408\u7528\u4e8e\u7269\u8054\u7f51\u8bbe\u5907\u548c\u4f20\u611f\u5668\u5e94\u7528\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

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LoRa\u662f\u4e00\u79cd\u4f4e\u529f\u8017\u8fdc\u7a0b\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\uff0c\u5b83\u4ee5\u5176\u957f\u8ddd\u79bb\u901a\u4fe1\u80fd\u529b\u548c\u4f4e\u80fd\u8017\u800c\u5907\u53d7\u5173\u6ce8\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8LoRa\u65e0\u7ebf\u901a\u4fe1\u7684\u6838\u5fc3\u539f\u7406\uff0c\u5e2e\u52a9\u60a8\u66f4\u597d\u5730\u7406\u89e3\u8fd9\u4e00\u5148\u8fdb\u7684\u901a\u4fe1\u6280\u672f\u3002LoRa\u8c03<\/p>\n","protected":false},"author":1,"featured_media":38352,"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-88477","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-l-2"],"_links":{"self":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/88477"}],"collection":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/comments?post=88477"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/88477\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media\/38352"}],"wp:attachment":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media?parent=88477"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=88477"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=88477"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}