{"id":97594,"date":"2024-09-10T16:38:59","date_gmt":"2024-09-10T08:38:59","guid":{"rendered":"\/\/www.viralrail.com\/?p=97594"},"modified":"2024-09-10T16:39:05","modified_gmt":"2024-09-10T08:39:05","slug":"lwgzdndjgzd","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/97594.html","title":{"rendered":"LoRa\u7f51\u5173\u6700\u591a\u80fd\u5e26\u51e0\u4e2a\u7ec8\u7aef"},"content":{"rendered":"\n

\u3000\u3000LoRa\u7f51\u5173\u662f\u4e00\u79cd\u5173\u952e\u8bbe\u5907\uff0c\u7528\u4e8e\u8fde\u63a5LoRa\u7ec8\u7aef\u8bbe\u5907(\u5982\u4f20\u611f\u5668\u3001\u8282\u70b9\u7b49)\u4e0e\u7f51\u7edc\u670d\u52a1\u5668\uff0c\u5f62\u6210\u7269\u8054\u7f51(IoT)\u7f51\u7edc\u3002\u5b83\u63a5\u6536\u6765\u81ea\u591a\u4e2aLoRa\u7ec8\u7aef\u7684\u65e0\u7ebf\u6570\u636e\u5305\uff0c\u901a\u8fc7\u957f\u8ddd\u79bb\u3001\u4f4e\u529f\u8017\u7684LoRa\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\u8fdb\u884c\u4f20\u8f93\uff0c\u5e76\u5c06\u8fd9\u4e9b\u6570\u636e\u5305\u901a\u8fc7\u4e92\u8054\u7f51\u6216\u5c40\u57df\u7f51\u4f20\u9001\u5230\u540e\u7aef\u670d\u52a1\u5668\u8fdb\u884c\u5904\u7406\u3002LoRa\u7f51\u5173\u901a\u5e38\u652f\u6301\u591a\u4e2a\u4fe1\u9053\uff0c\u80fd\u591f\u540c\u65f6\u5904\u7406\u5927\u91cf\u7ec8\u7aef\u8bbe\u5907\u7684\u6570\u636e\u4f20\u8f93\u9700\u6c42\uff0c\u9002\u7528\u4e8e\u667a\u80fd\u57ce\u5e02\u3001\u519c\u4e1a\u76d1\u63a7\u3001\u5de5\u4e1a\u81ea\u52a8\u5316\u7b49\u5e7f\u6cdb\u7684\u5e94\u7528\u573a\u666f\u3002\u5176\u9ad8\u6548\u7684\u6570\u636e\u4f20\u8f93\u548c\u5e7f\u8986\u76d6\u80fd\u529b\u4f7f\u5176\u6210\u4e3a\u6784\u5efa\u5927\u89c4\u6a21\u7269\u8054\u7f51\u7f51\u7edc\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\u3002<\/p>\n\n\n\n

\u3000\u3000LoRa\u7f51\u5173\u80fd\u591f\u8fde\u63a5\u7684\u7ec8\u7aef\u6570\u91cf\u53d6\u51b3\u4e8e\u591a\u4e2a\u56e0\u7d20\uff0c\u5305\u62ec\u7f51\u5173\u7684\u786c\u4ef6\u80fd\u529b\u3001\u7f51\u7edc\u914d\u7f6e\u3001\u901a\u4fe1\u9891\u7387\u3001\u6570\u636e\u4f20\u8f93\u901f\u7387\u3001\u4fe1\u9053\u5e26\u5bbd\u4ee5\u53ca\u7ec8\u7aef\u8bbe\u5907\u7684\u901a\u4fe1\u9891\u7387\u7b49\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e00\u3001 \u5f71\u54cdLoRa\u7f51\u5173\u8fde\u63a5\u7ec8\u7aef\u6570\u91cf\u7684\u56e0\u7d20<\/h2>\n\n\n\n

\u3000\u30001. \u4fe1\u9053\u6570\u91cf<\/strong><\/h3>\n\n\n\n

\u3000\u3000LoRa\u4f7f\u7528\u591a\u4e2a\u4fe1\u9053\u8fdb\u884c\u901a\u4fe1\u3002\u6bcf\u4e2a\u4fe1\u9053\u53ef\u4ee5\u540c\u65f6\u5904\u7406\u4e00\u5b9a\u6570\u91cf\u7684\u7ec8\u7aef\u8bbe\u5907\u3002\u66f4\u591a\u7684\u4fe1\u9053\u610f\u5473\u7740\u7f51\u5173\u53ef\u4ee5\u540c\u65f6\u5904\u7406\u66f4\u591a\u7684\u7ec8\u7aef\u8bbe\u5907\u3002<\/p>\n\n\n\n

\u3000\u30002. \u6570\u636e\u4f20\u8f93\u901f\u7387<\/strong><\/h3>\n\n\n\n

\u3000\u3000LoRa\u652f\u6301\u4e0d\u540c\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387(Data Rate, DR)\u3002\u8f83\u4f4e\u7684\u6570\u636e\u901f\u7387(\u5982DR0)\u53ef\u4ee5\u8986\u76d6\u66f4\u8fdc\u7684\u8ddd\u79bb\uff0c\u4f46\u4f20\u8f93\u65f6\u95f4\u8f83\u957f\u3002\u8f83\u9ad8\u7684\u6570\u636e\u901f\u7387(\u5982DR5)\u4f20\u8f93\u65f6\u95f4\u77ed\uff0c\u4f46\u8986\u76d6\u8ddd\u79bb\u8f83\u77ed\u3002\u8f83\u4f4e\u7684\u6570\u636e\u901f\u7387\u4f1a\u5360\u7528\u66f4\u591a\u7684\u4fe1\u9053\u65f6\u95f4\uff0c\u4ece\u800c\u51cf\u5c11\u7f51\u5173\u80fd\u591f\u652f\u6301\u7684\u7ec8\u7aef\u6570\u91cf\u3002<\/p>\n\n\n\n

\u3000\u30003. Duty Cycle<\/strong><\/h3>\n\n\n\n

\u3000\u3000LoRa\u7f51\u7edc\u901a\u5e38\u53d7\u5230Duty Cycle\u9650\u5236\uff0c\u5373\u6bcf\u4e2a\u7ec8\u7aef\u8bbe\u5907\u5728\u4e00\u5b9a\u65f6\u95f4\u5185\u53ea\u80fd\u5360\u7528\u4e00\u5b9a\u6bd4\u4f8b\u7684\u4fe1\u9053\u65f6\u95f4\u3002\u8fd9\u4e9b\u9650\u5236\u4f1a\u5f71\u54cd\u7f51\u5173\u80fd\u591f\u652f\u6301\u7684\u7ec8\u7aef\u6570\u91cf\u3002<\/p>\n\n\n\n

\u3000\u30004. \u6570\u636e\u5305\u5927\u5c0f\u548c\u4f20\u8f93\u9891\u7387<\/strong><\/h3>\n\n\n\n

\u3000\u3000\u7ec8\u7aef\u8bbe\u5907\u53d1\u9001\u7684\u6570\u636e\u5305\u5927\u5c0f\u548c\u9891\u7387\u4e5f\u4f1a\u5f71\u54cd\u7f51\u5173\u7684\u8d1f\u8f7d\u3002\u5982\u679c\u7ec8\u7aef\u8bbe\u5907\u9891\u7e41\u53d1\u9001\u5927\u6570\u636e\u5305\uff0c\u7f51\u5173\u7684\u8d1f\u8f7d\u4f1a\u589e\u52a0\uff0c\u4ece\u800c\u51cf\u5c11\u80fd\u591f\u652f\u6301\u7684\u7ec8\u7aef\u6570\u91cf\u3002<\/p>\n\n\n\n

\u3000\u30005. \u7f51\u5173\u7684\u786c\u4ef6\u80fd\u529b<\/strong><\/h3>\n\n\n\n

\u3000\u3000\u7f51\u5173\u7684\u5904\u7406\u80fd\u529b\u548c\u5185\u5b58\u5bb9\u91cf\u4e5f\u4f1a\u5f71\u54cd\u5176\u80fd\u591f\u5904\u7406\u7684\u7ec8\u7aef\u6570\u91cf\u3002\u9ad8\u6027\u80fd\u7684\u7f51\u5173\u80fd\u591f\u5904\u7406\u66f4\u591a\u7684\u5e76\u53d1\u8fde\u63a5\u548c\u6570\u636e\u6d41\u3002<\/p>\n\n\n\n

\u3000\u30006. \u7f51\u7edc\u67b6\u6784<\/strong><\/h3>\n\n\n\n

\u3000\u3000\u5728LoRaWAN\u7f51\u7edc\u4e2d\uff0c\u7f51\u5173\u53ea\u662f\u5c06\u6570\u636e\u8f6c\u53d1\u5230\u7f51\u7edc\u670d\u52a1\u5668\u3002\u7f51\u7edc\u670d\u52a1\u5668\u7684\u5904\u7406\u80fd\u529b\u548c\u7f51\u7edc\u67b6\u6784(\u5982\u662f\u5426\u4f7f\u7528\u591a\u5c42\u67b6\u6784)\u4e5f\u4f1a\u5f71\u54cd\u6574\u4e2a\u7cfb\u7edf\u80fd\u591f\u652f\u6301\u7684\u7ec8\u7aef\u6570\u91cf\u3002<\/p>\n\n\n\n

\u3000\u3000\u5178\u578b\u6570\u503c<\/p>\n\n\n\n

\u3000\u3000\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u5355\u4e2aLoRa\u7f51\u5173\u901a\u5e38\u53ef\u4ee5\u652f\u6301\u6570\u767e\u5230\u6570\u5343\u4e2a\u7ec8\u7aef\u8bbe\u5907\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u53c2\u8003\u6570\u503c\uff1a<\/p>\n\n\n\n

    \n
  • \u3000\u3000\u4f4e\u5bc6\u5ea6\u573a\u666f<\/strong>\uff1a\u5728\u4f4e\u6570\u636e\u4f20\u8f93\u9891\u7387\u548c\u4f4e\u6570\u636e\u901f\u7387\u7684\u60c5\u51b5\u4e0b\uff0c\u4e00\u4e2aLoRa\u7f51\u5173\u53ef\u4ee5\u652f\u6301\u591a\u8fbe\u51e0\u5343\u4e2a\u7ec8\u7aef\u8bbe\u5907\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u9ad8\u5bc6\u5ea6\u573a\u666f<\/strong>\uff1a\u5728\u9ad8\u6570\u636e\u4f20\u8f93\u9891\u7387\u548c\u9ad8\u6570\u636e\u901f\u7387\u7684\u60c5\u51b5\u4e0b\uff0c\u4e00\u4e2aLoRa\u7f51\u5173\u53ef\u80fd\u53ea\u80fd\u652f\u6301\u51e0\u767e\u4e2a\u7ec8\u7aef\u8bbe\u5907\u3002<\/li>\n<\/ul>\n\n\n\n

    \u3000\u3000\u603b\u7ed3<\/p>\n\n\n\n

    \u3000\u3000\u4e00\u4e2aLoRa\u7f51\u5173\u80fd\u591f\u652f\u6301\u7684\u7ec8\u7aef\u6570\u91cf\u6ca1\u6709\u56fa\u5b9a\u7684\u4e0a\u9650\uff0c\u5177\u4f53\u53d6\u51b3\u4e8e\u4e0a\u8ff0\u591a\u4e2a\u56e0\u7d20\u3002\u4e3a\u4e86\u5b9e\u73b0\u6700\u4f73\u6027\u80fd\uff0c\u7f51\u7edc\u89c4\u5212\u548c\u914d\u7f6e\u9700\u8981\u6839\u636e\u5177\u4f53\u5e94\u7528\u573a\u666f\u8fdb\u884c\u4f18\u5316\u3002<\/p>\n\n\n\n

    \u3000\u3000\u4e8c\u3001 LoRa\u7f51\u5173\u7684\u786c\u4ef6\u6027\u80fd\u5982\u4f55\u5f71\u54cd\u5176\u80fd\u8fde\u63a5\u7684\u7ec8\u7aef\u6570\u91cf?<\/h2>\n\n\n\n

    \u3000\u3000LoRa\u7f51\u5173\u7684\u786c\u4ef6\u6027\u80fd\u5bf9\u5176\u80fd\u8fde\u63a5\u7684\u7ec8\u7aef\u6570\u91cf\u6709\u663e\u8457\u5f71\u54cd\u3002\u5177\u4f53\u6765\u8bf4\uff0c\u4ee5\u4e0b\u51e0\u4e2a\u56e0\u7d20\u4f1a\u5f71\u54cdLoRa\u7f51\u5173\u7684\u8fde\u63a5\u80fd\u529b\uff1a<\/p>\n\n\n\n

      \n
    • \u3000\u3000\u4fe1\u9053\u8d44\u6e90<\/strong>\uff1aLoRa\u7f51\u5173\u6240\u80fd\u63d0\u4f9b\u7684\u4fe1\u9053\u8d44\u6e90\u662f\u51b3\u5b9a\u5176\u63a5\u5165\u7ec8\u7aef\u6570\u91cf\u7684\u5173\u952e\u56e0\u7d20\u4e4b\u4e00\u3002\u6bcf\u4e2a\u7ec8\u7aef\u5360\u7528\u7684\u4fe1\u9053\u8d44\u6e90\u4e0e\u53d1\u5305\u53c2\u6570\u76f8\u5173\uff0c\u800c\u7f51\u5173\u7684\u4fe1\u9053\u8d44\u6e90\u6709\u9650\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u7ec8\u7aef\u53d1\u5305\u9891\u7387\u548c\u5b57\u8282\u6570<\/strong>\uff1a\u7ec8\u7aef\u7684\u53d1\u5305\u9891\u7387\u548c\u6bcf\u4e2a\u5305\u7684\u5b57\u8282\u6570\u4e5f\u4f1a\u5f71\u54cd\u7f51\u5173\u7684\u8fde\u63a5\u80fd\u529b\u3002\u5982\u679c\u591a\u4e2a\u7ec8\u7aef\u540c\u65f6\u53d1\u9001\u6570\u636e\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u4fe1\u9053\u8d44\u6e90\u4e0d\u8db3\uff0c\u4ece\u800c\u9650\u5236\u4e86\u7f51\u5173\u80fd\u591f\u8fde\u63a5\u7684\u7ec8\u7aef\u6570\u91cf\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u6269\u9891\u56e0\u5b50\uff08SF\uff09\u548c\u5e26\u5bbd\uff08BW\uff09<\/strong> \uff1a\u8fd9\u4e9bLoRa\u53c2\u6570\u4e5f\u4f1a\u5f71\u54cd\u7f51\u5173\u7684\u541e\u5410\u91cf\u548c\u8282\u70b9\u8bbe\u5907\u6570\u91cf\u3002\u6269\u9891\u56e0\u5b50\u548c\u5e26\u5bbd\u51b3\u5b9a\u4e86\u63a5\u6536\u673a\u4fa7\u7684\u8303\u56f4\uff0c\u8fdb\u800c\u5f71\u54cd\u7f51\u5173\u7684\u8fde\u63a5\u80fd\u529b\u3002<\/li>\n<\/ul>\n\n\n\n

      \u3000\u3000\u4e09\u3001 LoRa\u6a21\u5757\u7684\u80fd\u529b\u5bf9LoRa\u7f51\u5173\u8fde\u63a5\u7ec8\u7aef\u6570\u91cf\u6709\u4f55\u5f71\u54cd?<\/h2>\n\n\n\n

      \u3000\u3000LoRa\u6a21\u5757\u7684\u80fd\u529b\u5bf9LoRa\u7f51\u5173\u8fde\u63a5\u7ec8\u7aef\u6570\u91cf\u6709\u663e\u8457\u5f71\u54cd\u3002\u9996\u5148\uff0cLoRa\u6a21\u5757\u7684\u6297\u5e72\u6270\u80fd\u529b\u8f83\u5f3a\uff0c\u8fd9\u610f\u5473\u7740\u5728\u76f8\u540c\u6761\u4ef6\u4e0b\uff0c\u4e00\u4e2aLoRa\u7f51\u5173\u53ef\u4ee5\u8fde\u63a5\u66f4\u591a\u7684\u7ec8\u7aef\u8bbe\u5907\u3002\u7136\u800c\uff0c\u5f53\u8fde\u63a5\u7684\u8bbe\u5907\u6570\u91cf\u589e\u52a0\u65f6\uff0c\u7f51\u7edc\u6027\u80fd\u53ef\u80fd\u4f1a\u53d7\u5230\u5f71\u54cd\uff0c\u5305\u62ec\u5ef6\u8fdf\u589e\u52a0\u548c\u6570\u636e\u4f20\u8f93\u53ef\u9760\u6027\u4e0b\u964d\u3002\u56e0\u6b64\uff0c\u867d\u7136LoRa\u6a21\u5757\u80fd\u591f\u652f\u6301\u8f83\u591a\u7684\u7ec8\u7aef\u8fde\u63a5\uff0c\u4f46\u5176\u6027\u80fd\u4f1a\u968f\u7740\u8fde\u63a5\u8bbe\u5907\u6570\u91cf\u7684\u589e\u52a0\u800c\u964d\u4f4e\u3002<\/p>\n\n\n\n

      \u3000\u3000\u6b64\u5916\uff0c\u4ece\u5b9e\u9645\u5e94\u7528\u7684\u89d2\u5ea6\u6765\u770b\uff0c\u4e00\u4e2aLoRa\u7f51\u5173\u7406\u8bba\u4e0a\u53ef\u4ee5\u652f\u6301\u591a\u8fbe200\u4e2aLoRa\u7ec8\u7aef\u3002\u8fd9\u8868\u660eLoRa\u6a21\u5757\u7684\u8bbe\u8ba1\u548c\u4f18\u5316\u4f7f\u5176\u80fd\u591f\u5904\u7406\u5927\u91cf\u7ec8\u7aef\u8fde\u63a5\uff0c\u4f46\u5177\u4f53\u6027\u80fd\u8868\u73b0\u8fd8\u9700\u8003\u8651\u5b9e\u9645\u5e94\u7528\u573a\u666f\u4e2d\u7684\u7f51\u7edc\u8d1f\u8f7d\u548c\u5e72\u6270\u60c5\u51b5\u3002<\/p>\n\n\n\n

      \u3000\u3000\u56db\u3001 \u901a\u4fe1\u8ddd\u79bb\u548c\u4fe1\u53f7\u5f3a\u5ea6\u5982\u4f55\u51b3\u5b9aLoRa\u7f51\u5173\u80fd\u8fde\u63a5\u7684\u7ec8\u7aef\u6570\u91cf?<\/h2>\n\n\n\n

      \u3000\u3000LoRa\u7f51\u5173\u80fd\u8fde\u63a5\u7684\u7ec8\u7aef\u6570\u91cf\u4e3b\u8981\u7531\u901a\u4fe1\u8ddd\u79bb\u548c\u4fe1\u53f7\u5f3a\u5ea6\u51b3\u5b9a\uff0c\u8fd9\u4e24\u4e2a\u56e0\u7d20\u5171\u540c\u5f71\u54cd\u7f51\u5173\u7684\u7f51\u7edc\u5bb9\u91cf\u3002\u5728\u7f51\u5173\u4fe1\u53f7\u8986\u76d6\u7684\u60c5\u51b5\u4e0b\uff0c\u5982\u679c90%\u7684\u4fe1\u53f7\u5f3a\u5ea6\u6ee1\u8db3SF9\u4ee5\u4e0a\u7684\u901f\u7387\uff0c\u90a3\u4e48\u4e00\u4e2a8\u901a\u9053\u7684\u7f51\u5173\u5728\u53d1\u900150\u5b57\u8282\u6570\u636e\u5305\u3001\u6bcf5\u79d2\u4e00\u6b21\u9891\u7387\u7684\u60c5\u51b5\u4e0b\uff0c\u53ef\u4ee5\u5bf9\u5e94\u5927\u7ea640\u4e2a\u7ec8\u7aef\u6216\u8282\u70b9\u3002\u8fd9\u8868\u660e\uff0c\u9891\u7387\u4e0e\u5bb9\u91cf\u5448\u7ebf\u6027\u5173\u7cfb\uff0c\u5373\u5982\u679c\u4f20\u8f93\u9891\u7387\u589e\u52a0\u5230\u6bcf10\u79d2\u4e00\u6b21\uff0c\u90a3\u4e488\u901a\u9053\u7f51\u5173\u51e0\u4e4e\u53ef\u4ee5\u8bbf\u95ee80\u4e2a\u7ec8\u7aef\u6216\u8282\u70b9\u3002<\/p>\n\n\n\n

      \u3000\u3000\u6b64\u5916\uff0cLoRa\u901a\u4fe1\u4e2d\u7684\u4fe1\u53f7\u5f3a\u5ea6\u5b58\u5728\u6700\u5927\u503c\u548c\u6700\u5c0f\u503c\uff0c\u6700\u5927\u503c\u8868\u793a\u8bbe\u5907\u4e0e\u7f51\u5173\u4e4b\u95f4\u7684\u6700\u4f73\u901a\u4fe1\u8ddd\u79bb\uff0c\u800c\u6700\u5c0f\u503c\u8868\u793a\u6700\u8fdc\u901a\u4fe1\u8ddd\u79bb\u3002\u8fd9\u610f\u5473\u7740\uff0c\u968f\u7740\u901a\u4fe1\u8ddd\u79bb\u7684\u589e\u52a0\uff0c\u4fe1\u53f7\u5f3a\u5ea6\u53ef\u80fd\u4f1a\u964d\u4f4e\uff0c\u4ece\u800c\u5f71\u54cd\u7f51\u5173\u80fd\u591f\u8fde\u63a5\u7684\u7ec8\u7aef\u6570\u91cf\u3002<\/p>\n\n\n\n

      \u3000\u3000\u4e94\u3001 \u7f51\u7edc\u5bb9\u91cf\u9650\u5236\u662f\u5982\u4f55\u5f71\u54cdLoRa\u7f51\u5173\u8fde\u63a5\u7ec8\u7aef\u6570\u91cf\u7684?<\/h2>\n\n\n\n

      \u3000\u3000\u7f51\u7edc\u5bb9\u91cf\u9650\u5236\u5bf9LoRa\u7f51\u5173\u8fde\u63a5\u7ec8\u7aef\u6570\u91cf\u7684\u5f71\u54cd\u4e3b\u8981\u4f53\u73b0\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n

        \n
      • \u3000\u3000\u661f\u5f62\u62d3\u6251\u7ed3\u6784\u7684\u9650\u5236<\/strong>\uff1a\u7531\u4e8eLoRa\u7f51\u7edc\u91c7\u7528\u661f\u5f62\u62d3\u6251\u7ed3\u6784\uff0c\u6bcf\u4e2a\u8282\u70b9\u90fd\u9700\u8981\u4e0e\u7f51\u5173\u8fdb\u884c\u901a\u4fe1\u3002\u8fd9\u79cd\u7ed3\u6784\u5728\u5927\u89c4\u6a21\u5e94\u7528\u4e2d\u53ef\u80fd\u9762\u4e34\u7f51\u7edc\u62d3\u5c55\u7684\u6311\u6218\uff0c\u56e0\u4e3a\u968f\u7740\u8282\u70b9\u6570\u91cf\u7684\u589e\u52a0\uff0c\u6bcf\u4e2a\u7f51\u5173\u9700\u8981\u5904\u7406\u7684\u6570\u636e\u91cf\u4e5f\u4f1a\u589e\u52a0\uff0c\u4ece\u800c\u53ef\u80fd\u5bfc\u81f4\u7f51\u7edc\u5bb9\u91cf\u53d7\u9650\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u6570\u636e\u5305\u5927\u5c0f\u7684\u5f71\u54cd<\/strong>\uff1aLoRa\u4f20\u8f93\u7684\u6570\u636e\u5305\u6700\u5927\u957f\u5ea6\u4e3a256\u4e2a\u5b57\u8282\uff0c\u8f83\u5927\u7684\u6570\u636e\u5305\u9700\u8981\u66f4\u591a\u7684\u5e26\u5bbd\u6765\u4f20\u8f93\uff0c\u8fd9\u53ef\u80fd\u4f1a\u51cf\u5c11\u7f51\u7edc\u4e2d\u53ef\u4ee5\u540c\u65f6\u8fdb\u884c\u901a\u4fe1\u7684\u8282\u70b9\u6570\u91cf\uff0c\u8fdb\u800c\u5f71\u54cd\u7f51\u7edc\u5bb9\u91cf\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u5355\u7f51\u5173\u89e3\u8c03\u548c\u8986\u76d6\u80fd\u529b\u7684\u9650\u5236<\/strong>\uff1a\u5728\u5b9e\u9645\u5e94\u7528\u573a\u666f\u4e0b\uff0c\u5355\u7f51\u5173\u5e76\u4e0d\u80fd\u6ee1\u8db3\u8986\u76d6\u548c\u5bb9\u91cf\u7684\u8981\u6c42\u3002\u867d\u7136\u7406\u8bba\u4e0a\u5355\u7f51\u5173\u53ef\u4ee5\u540c\u65f6\u63a5\u6536sf7~sf12\u7684\u4fe1\u53f7\u6570\u636e\uff0c\u4f46\u5b9e\u9645\u64cd\u4f5c\u4e2d\u6bd4\u8f83\u96be\u8fbe\u5230\u8fd9\u4e2a\u5bb9\u91cf\u3002\u591a\u7f51\u5173\u90e8\u7f72\u53ef\u4ee5\u6700\u5927\u5316\u7f51\u7edc\u5bb9\u91cf\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u4fe1\u9053\u4f18\u5316\u7b56\u7565<\/strong>\uff1a\u901a\u8fc7\u5c06\u4e00\u4e9b\u6709\u89c4\u5f8b\u7684\u7ec8\u7aef\u8bbe\u5907\u8f6c\u6362\u4e3a\u56fa\u5b9a\u591a\u5740\u7f51\u7edc\uff0c\u53ef\u4ee5\u51cf\u5c0f\u5ef6\u8fdf\u5e76\u63d0\u9ad8\u4fe1\u9053\u5bb9\u91cf\uff0c\u4ece\u800c\u95f4\u63a5\u63d0\u9ad8\u7f51\u7edc\u5bb9\u91cf\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u8282\u70b9\u53d1\u5305\u9891\u7387\u548c\u6570\u636e\u5305\u5927\u5c0f\u7684\u5f71\u54cd<\/strong>\uff1a\u5b9e\u9645\u63a5\u5165\u6570\u91cf\u4f1a\u53d7\u5230\u7f51\u5173\u4fe1\u9053\u6570\u91cf\u3001\u8282\u70b9\u53d1\u5305\u9891\u7387\u548c\u6570\u636e\u5305\u5927\u5c0f\u7b49\u56e0\u7d20\u7684\u5f71\u54cd\u3002\u901a\u5e38\u60c5\u51b5\u4e0b\uff0cLoRa\u5355\u7f51\u63a5\u5165\u8282\u70b9\u5bb9\u91cf\u5927\u7ea6\u5728500\u52305000\u4e2a\u4e4b\u95f4\u3002<\/li>\n\n\n\n
      • \u3000\u3000ADR\u548c\u540c\u9891\u90e8\u7f72\u7684\u4f18\u5316<\/strong>\uff1a\u5f00\u542f\u81ea\u52a8\u91cd\u590d\u8bf7\u6c42(ADR)\u548c\u540c\u9891\u90e8\u7f72\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8\u7f51\u7edc\u5bb9\u91cf\u3002\u5efa\u8bae\u6bcf\u4e2a\u8282\u70b9\u81f3\u5c11\u88ab2~3\u4e2a\u7f51\u5173\u63a5\u6536\u4ee5\u786e\u4fdd\u6570\u636e\u4f20\u8f93\u7684\u53ef\u9760\u6027\u3002<\/li>\n<\/ul>\n\n\n\n

        \u3000\u3000\u516d\u3001 LoRaWAN\u4f20\u8f93\u8986\u76d6\u8303\u56f4\u5bf9\u7ec8\u7aef\u8fde\u63a5\u6570\u91cf\u7684\u5f71\u54cd?<\/h2>\n\n\n\n

        \u3000\u3000\u5728\u57ce\u5e02\u4e0e\u519c\u6751\u73af\u5883\u4e2d\uff0cLoRaWAN\u4f20\u8f93\u8986\u76d6\u8303\u56f4\u5bf9\u7ec8\u7aef\u8fde\u63a5\u6570\u91cf\u7684\u5f71\u54cd\u4e3b\u8981\u4f53\u73b0\u5728\u5176\u4f20\u8f93\u8ddd\u79bb\u548c\u7f51\u7edc\u5bb9\u91cf\u4e0a\u3002<\/p>\n\n\n\n

        \u3000\u3000\u5728\u57ce\u5e02\u73af\u5883\u4e2d\uff0cLoRaWAN\u7684\u4f20\u8f93\u8ddd\u79bb\u901a\u5e38\u4e3a2-5\u516c\u91cc\u3002\u7531\u4e8e\u57ce\u5e02\u73af\u5883\u4e2d\u7684\u5efa\u7b51\u7269\u3001\u5927\u578b\u6c34\u4f53\u548c\u9ad8\u5927\u690d\u88ab\u7b49\u969c\u788d\u7269\u7684\u5b58\u5728\uff0c\u4fe1\u53f7\u4f20\u8f93\u4f1a\u53d7\u5230\u8f83\u5927\u7684\u5f71\u54cd\uff0c\u5bfc\u81f4\u8986\u76d6\u8303\u56f4\u53d7\u9650\u3002\u6b64\u5916\uff0c\u57ce\u5e02\u573a\u666f\u4e0b\u57fa\u4e8eAloha\u534f\u8bae\u63a5\u5165\u4fe1\u9053\u7684\u6570\u636e\u5305\u78b0\u649e\u51e0\u7387\u8f83\u5927\uff0c\u8fd9\u8fdb\u4e00\u6b65\u9650\u5236\u4e86\u7f51\u7edc\u7684\u5bb9\u91cf\u548c\u7ec8\u7aef\u8bbe\u5907\u7684\u8fde\u63a5\u6570\u91cf\u3002<\/p>\n\n\n\n

        \u3000\u3000\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u5728\u519c\u6751\u6216\u90ca\u533a\u73af\u5883\u4e2d\uff0cLoRaWAN\u7684\u4f20\u8f93\u8ddd\u79bb\u53ef\u4ee5\u8fbe\u523015\u516c\u91cc\u3002\u7531\u4e8e\u519c\u6751\u5730\u533a\u76f8\u5bf9\u5f00\u9614\uff0c\u5efa\u7b51\u7269\u548c\u969c\u788d\u7269\u8f83\u5c11\uff0c\u4fe1\u53f7\u4f20\u8f93\u66f4\u52a0\u7a33\u5b9a\uff0c\u8986\u76d6\u8303\u56f4\u66f4\u5e7f\uff0c\u4ece\u800c\u80fd\u591f\u652f\u6301\u66f4\u591a\u7684\u7ec8\u7aef\u8bbe\u5907\u8fde\u63a5\u3002\u6b64\u5916\uff0cLoRaWAN\u6280\u672f\u5177\u6709\u8f83\u9ad8\u7684\u53ef\u6269\u5c55\u6027\uff0c\u53ef\u4ee5\u8f7b\u677e\u5730\u6269\u5c55\u7f51\u7edc\u8986\u76d6\u8303\u56f4\u548c\u589e\u52a0\u7ec8\u7aef\u8bbe\u5907\u6570\u91cf\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

        LoRa\u7f51\u5173\u662f\u4e00\u79cd\u5173\u952e\u8bbe\u5907\uff0c\u7528\u4e8e\u8fde\u63a5LoRa\u7ec8\u7aef\u8bbe\u5907(\u5982\u4f20\u611f\u5668\u3001\u8282\u70b9\u7b49)\u4e0e\u7f51\u7edc\u670d\u52a1\u5668\uff0c\u5f62\u6210\u7269\u8054\u7f51(IoT)\u7f51\u7edc\u3002\u5b83\u63a5\u6536\u6765\u81ea\u591a\u4e2aLoRa\u7ec8\u7aef\u7684\u65e0\u7ebf\u6570\u636e\u5305<\/p>\n","protected":false},"author":1,"featured_media":96079,"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":[277],"class_list":["post-97594","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-loragateway"],"_links":{"self":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/97594"}],"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=97594"}],"version-history":[{"count":1,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/97594\/revisions"}],"predecessor-version":[{"id":97595,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/97594\/revisions\/97595"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media\/96079"}],"wp:attachment":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media?parent=97594"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/categories?post=97594"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/tags?post=97594"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}