{"id":89336,"date":"2024-03-06T17:46:24","date_gmt":"2024-03-06T09:46:24","guid":{"rendered":"\/\/www.dealsbon.com\/?p=89336"},"modified":"2024-03-06T17:46:29","modified_gmt":"2024-03-06T09:46:29","slug":"lwxcsxyjsjs-2","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/89336.html","title":{"rendered":"LoRa\u65e0\u7ebf\u4f20\u8f93\u534f\u8bae\u6280\u672f\u4ecb\u7ecd"},"content":{"rendered":"\n

\u3000\u3000LoRa<\/a>\u65e0\u7ebf\u4f20\u8f93\u534f\u8bae\u6280\u672f<\/strong>\u662f\u4e00\u79cd\u57fa\u4e8e\u6269\u9891\u6280\u672f\u7684\u65e0\u7ebf\u901a\u4fe1\u534f\u8bae\uff0c\u5176\u6838\u5fc3\u5de5\u4f5c\u539f\u7406\u662f\u901a\u8fc7\u6269\u9891\u6280\u672f\u5c06\u4fe1\u53f7\u6269\u5c55\u5230\u66f4\u5bbd\u7684\u9891\u5e26\u4e2d\uff0c\u5b9e\u73b0\u957f\u8ddd\u79bb\u4f20\u8f93\u548c\u4f4e\u529f\u8017\u901a\u4fe1\u3002\u5728LoRa\u901a\u4fe1\u4e2d\uff0c\u6570\u636e\u4f20\u8f93\u901f\u7387\u8f83\u4f4e\uff0c\u5bfc\u81f4\u4fe1\u53f7\u7684\u4f20\u8f93\u65f6\u95f4\u8f83\u957f\uff0c\u8fd9\u6837\u53ef\u4ee5\u964d\u4f4e\u53d1\u9001\u529f\u7387\u548c\u529f\u8017\u3002\u6b64\u5916\uff0cLoRa\u8fd8\u91c7\u7528\u4e86\u524d\u5411\u7ea0\u9519\u7f16\u7801\u6280\u672f\uff0c\u63d0\u9ad8\u4e86\u6570\u636e\u7684\u6297\u5e72\u6270\u80fd\u529b\u548c\u4f20\u8f93\u53ef\u9760\u6027\u3002<\/p>\n\n\n\n

\u3000\u3000LoRa<\/a>\u6280\u672f\u7684\u4e3b\u8981\u4f18\u70b9\u5305\u62ec\u957f\u8ddd\u79bb\u4f20\u8f93\u80fd\u529b\u3001\u4f4e\u529f\u8017\u3001\u5f3a\u5927\u7684\u7a7f\u900f\u80fd\u529b\u548c\u591a\u8bbe\u5907\u8fde\u63a5\u7b49\u3002<\/strong>\u8fd9\u4e9b\u7279\u6027\u4f7f\u5f97LoRa\u6280\u672f\u975e\u5e38\u9002\u5408\u4e8e\u9700\u8981\u957f\u8ddd\u79bb\u4f20\u8f93\u3001\u4f4e\u529f\u8017\u548c\u4f4e\u6210\u672c\u7684\u573a\u666f\u3002\u4f8b\u5982\uff0c\u5728\u6c34\u3001\u6c14\u8868\u7b49\u8bbe\u5907\u4e2d\uff0c\u7531\u4e8e\u8fd9\u4e9b\u8bbe\u5907\u7684\u5de5\u4f5c\u5bff\u547d\u8f83\u957f\u4e14\u4e0d\u80fd\u66f4\u6362\u7535\u6c60\uff0c\u56e0\u6b64LoRa\u975e\u5e38\u9002\u5408\u8fd9\u79cd\u5e94\u7528\u573a\u666f\u3002<\/p>\n\n\n\n

\u3000\u3000\u7136\u800c\uff0cLoRa\u6280\u672f\u4e5f\u5b58\u5728\u4e00\u4e9b\u7f3a\u70b9\u3002\u5176\u4e2d\u5305\u62ec\u4f4e\u4f20\u8f93\u901f\u7387\u3001\u4fe1\u53f7\u5e72\u6270\u3001\u6709\u9650\u7684\u5e26\u5bbd\u548c\u5b89\u5168\u6027\u6311\u6218\u3002<\/strong>\u8fd9\u4e9b\u7f3a\u70b9\u53ef\u80fd\u4f1a\u5f71\u54cd\u7f51\u7edc\u7684\u6548\u7387\u548c\u53ef\u9760\u6027\uff0c\u5c24\u5176\u662f\u5728\u9ad8\u5bc6\u5ea6\u90e8\u7f72\u6216\u5728\u590d\u6742\u73af\u5883\u4e2d\u4f7f\u7528\u65f6\u3002<\/p>\n\n\n\n

\u3000\u3000\u5728\u5e94\u7528\u573a\u666f\u65b9\u9762\uff0cLoRa\u6280\u672f\u9002\u7528\u4e8e\u667a\u6167\u519c\u4e1a\u3001\u667a\u6167\u57ce\u5e02\u3001\u5de5\u4e1a\u7269\u8054\u7f51(IIoT)\u3001\u667a\u80fd\u73af\u5883\u3001\u667a\u80fd\u5bb6\u5c45\u548c\u697c\u5b87\u3001\u667a\u80fd\u516c\u7528\u4e8b\u4e1a\u548c\u8ba1\u91cf\u4ee5\u53ca\u667a\u80fd\u4f9b\u5e94\u94fe\u548c\u7269\u6d41\u4e2d\u7684\u519c\u6751\u6216\u5ba4\u5185\u5e94\u7528\u573a\u666f\u3002\u5168\u7403\u5df2\u670952\u5f20LoRa\u7f51\u7edc\u8986\u76d6100\u591a\u4e2a\u56fd\u5bb6\uff0c\u663e\u793a\u51faLoRa\u6280\u672f\u5728\u7269\u8054\u7f51\u5927\u89c4\u6a21\u63a8\u5e7f\u5e94\u7528\u4e2d\u7684\u5e7f\u6cdb\u9002\u7528\u6027\u3002<\/p>\n\n\n\n

\u3000\u3000LoRa\u65e0\u7ebf\u4f20\u8f93\u534f\u8bae\u6280\u672f\u4ee5\u5176\u957f\u8ddd\u79bb\u4f20\u8f93\u80fd\u529b\u3001\u4f4e\u529f\u8017\u548c\u4f4e\u6210\u672c\u7b49\u7279\u70b9\uff0c\u5728\u7269\u8054\u7f51\u9886\u57df\u5f97\u5230\u4e86\u5e7f\u6cdb\u5e94\u7528\uff0c\u5c24\u5176\u9002\u5408\u4e8e\u9700\u8981\u8fdc\u8ddd\u79bb\u901a\u4fe1\u3001\u4f4e\u529f\u8017\u548c\u4f4e\u6210\u672c\u7684\u573a\u666f\u3002\u7136\u800c\uff0c\u7528\u6237\u5728\u9009\u62e9\u4f7f\u7528LoRa\u6280\u672f\u65f6\uff0c\u4e5f\u9700\u8981\u8003\u8651\u5230\u5176\u5b58\u5728\u7684\u4e00\u4e9b\u7f3a\u70b9\uff0c\u5e76\u6839\u636e\u5177\u4f53\u5e94\u7528\u9700\u6c42\u505a\u51fa\u5408\u7406\u9009\u62e9\u3002<\/p>\n\n\n\n

\u3000\u3000LoRa\u65e0\u7ebf\u4f20\u8f93\u534f\u8bae\u6280\u672f\u7684\u6269\u9891\u6280\u672f\u662f\u5982\u4f55\u5de5\u4f5c\u7684?<\/h2>\n\n\n\n

\u3000\u3000LoRa\u65e0\u7ebf\u4f20\u8f93\u534f\u8bae\u6280\u672f\u7684\u6269\u9891\u6280\u672f\u4e3b\u8981\u901a\u8fc7\u4ee5\u4e0b\u51e0\u4e2a\u6b65\u9aa4\u5de5\u4f5c\uff1a<\/p>\n\n\n\n

    \n
  • \u3000\u3000\u6269\u9891\u7f16\u7801\u4e0e\u8c03\u5236<\/strong>\uff1aLoRa\u6280\u672f\u5728\u53d1\u7aef\u9996\u5148\u5c06\u4fe1\u606f\u8c03\u5236\u5f62\u6210\u6570\u5b57\u4fe1\u53f7\u3002\u8fd9\u4e00\u8fc7\u7a0b\u4e2d\uff0c\u6269\u9891\u7801\u53d1\u751f\u5668\u4ea7\u751f\u7684\u6269\u9891\u7801\u5e8f\u5217\u7528\u4e8e\u8c03\u5236\u6570\u5b57\u4fe1\u53f7\uff0c\u4ee5\u5c55\u5bbd\u4fe1\u53f7\u7684\u9891\u8c31\u3002\u8fd9\u79cd\u65b9\u5f0f\u4f7f\u5f97\u4f20\u8f93\u7684\u4fe1\u53f7\u5e26\u5bbd\u8fdc\u5927\u4e8e\u4fe1\u606f\u672c\u8eab\u7684\u5e26\u5bbd\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u76f8\u5173\u89e3\u8c03<\/strong>\uff1a\u5728\u63a5\u6536\u7aef\uff0c\u63a5\u6536\u5230\u7684\u5bbd\u5e26\u5c04\u9891\u4fe1\u53f7\u88ab\u53d8\u9891\u81f3\u4e2d\u9891\u3002\u7136\u540e\uff0c\u672c\u5730\u4ea7\u751f\u7684\u4e0e\u53d1\u7aef\u76f8\u540c\u7684\u6269\u9891\u7801\u5e8f\u5217\u8fdb\u884c\u53bb\u76f8\u5173\u89e3\u6269\uff0c\u6700\u7ec8\u7ecf\u4fe1\u606f\u89e3\u8c03\u6062\u590d\u6210\u539f\u59cb\u4fe1\u606f\u5e76\u8f93\u51fa\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u5229\u7528\u81ea\u7531\u9891\u5e26<\/strong>\uff1aLoRa\u6280\u672f\u5e7f\u6cdb\u5e94\u7528\u4e8e\u8d85\u957f\u8ddd\u79bb\u7684\u65e0\u7ebf\u4f20\u8f93\u573a\u666f\u4e2d\uff0c\u4e3b\u8981\u5728\u5168\u4e16\u754c\u7684433\u3001868\u3001915MHz\u7b49\u81ea\u7531\u9891\u5e26\u5de5\u4f5c\u3002\u8fd9\u610f\u5473\u7740LoRa\u7cfb\u7edf\u80fd\u591f\u5728\u8fd9\u4e9b\u7279\u5b9a\u7684\u9891\u5e26\u4e0a\u5de5\u4f5c\uff0c\u4ece\u800c\u6709\u6548\u5229\u7528\u4e86\u73b0\u6709\u7684\u901a\u4fe1\u8d44\u6e90\uff0c\u51cf\u5c11\u4e86\u5bf9\u989d\u5916\u9891\u8c31\u7684\u9700\u6c42\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u63d0\u9ad8\u4f20\u8f93\u901f\u7387\u548c\u53ef\u9760\u6027<\/strong>\uff1a\u6269\u9891\u6280\u672f\u901a\u8fc7\u6269\u5927\u4fe1\u53f7\u5e26\u5bbd\u3001\u964d\u4f4e\u529f\u7387\u3001\u62b5\u6297\u5e72\u6270\u7b49\u65b9\u5f0f\uff0c\u6709\u6548\u5730\u63d0\u9ad8\u4e86\u901a\u4fe1\u4fe1\u53f7\u7684\u4f20\u8f93\u901f\u7387\u548c\u53ef\u9760\u6027\u3002\u8fd9\u79cd\u6280\u672f\u7684\u5e94\u7528\u4f7f\u5f97LoRa\u80fd\u591f\u5728\u957f\u8ddd\u79bb\u65e0\u7ebf\u901a\u4fe1\u4e2d\u4fdd\u6301\u8f83\u9ad8\u7684\u6548\u7387\u548c\u7a33\u5b9a\u6027\u3002<\/li>\n<\/ul>\n\n\n\n

    \u3000\u3000LoRa\u65e0\u7ebf\u4f20\u8f93\u534f\u8bae\u6280\u672f\u7684\u6269\u9891\u6280\u672f\u662f\u901a\u8fc7\u5c06\u4fe1\u606f\u4f20\u8f93\u5230\u4e00\u4e2a\u8fdc\u5927\u4e8e\u5176\u672c\u8eab\u5e26\u5bbd\u7684\u9891\u5e26\u4e0a\uff0c\u7136\u540e\u901a\u8fc7\u76f8\u5173\u89e3\u8c03\u6280\u672f\u4ece\u8fd9\u4e2a\u5bbd\u5e26\u4fe1\u53f7\u4e2d\u6062\u590d\u539f\u59cb\u4fe1\u606f\u3002\u8fd9\u79cd\u65b9\u6cd5\u4e0d\u4ec5\u6269\u5927\u4e86\u901a\u4fe1\u4fe1\u53f7\u7684\u5e26\u5bbd\uff0c\u8fd8\u63d0\u9ad8\u4e86\u4fe1\u53f7\u7684\u4f20\u8f93\u901f\u7387\u548c\u53ef\u9760\u6027\uff0c\u662fLoRa\u6280\u672f\u80fd\u591f\u5728\u8d85\u957f\u8ddd\u79bb\u65e0\u7ebf\u4f20\u8f93\u573a\u666f\u4e2d\u5e7f\u6cdb\u5e94\u7528\u7684\u5173\u952e\u6280\u672f\u3002<\/p>\n\n\n\n

    \u3000\u3000LoRa\u524d\u5411\u7ea0\u9519\u7f16\u7801\u6280\u672f\u7684\u5177\u4f53\u5b9e\u73b0\u548c\u6548\u679c\u5982\u4f55?<\/h2>\n\n\n\n

    \u3000\u3000LoRa\u7684\u524d\u5411\u7ea0\u9519\u7f16\u7801(Forward Error Correction, FEC)\u6280\u672f\u662f\u5176\u901a\u4fe1\u8fc7\u7a0b\u4e2d\u7684\u4e00\u4e2a\u5173\u952e\u7ec4\u6210\u90e8\u5206\uff0c\u5b83\u901a\u8fc7\u5728\u6570\u636e\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u6dfb\u52a0\u7ea0\u9519\u673a\u5236\u6765\u63d0\u9ad8\u6570\u636e\u7684\u8d28\u91cf\u548c\u53ef\u9760\u6027\u3002\u5177\u4f53\u5b9e\u73b0\u65b9\u9762\uff0cLoRa\u8c03\u5236\u89e3\u8c03\u5668\u91c7\u7528\u4e86\u4e13\u5229\u7684\u6269\u9891\u8c03\u5236\u548c\u524d\u5411\u7ea0\u9519\u6280\u672f\uff0c\u4e0e\u4f20\u7edf\u7684FSK\u3001OOK\u8c03\u5236\u76f8\u6bd4\uff0c\u8fd9\u79cd\u6280\u672f\u80fd\u591f\u6709\u6548\u5730\u8fdb\u884c\u9519\u8bef\u68c0\u6d4b\u548c\u7ea0\u6b63\u3002FEC\u6280\u672f\u80fd\u591f\u68c0\u6d4b\u5e76\u7ea0\u6b63\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u4ea7\u751f\u7684\u9519\u8bef\uff0c\u4ece\u800c\u63d0\u9ad8\u4e86\u6570\u636e\u7684\u4f20\u8f93\u8d28\u91cf\u548c\u53ef\u9760\u6027\u3002<\/p>\n\n\n\n

    \u3000\u3000\u4ece\u6548\u679c\u4e0a\u770b\uff0cFEC\u6280\u672f\u7684\u5f15\u5165\u663e\u8457\u63d0\u5347\u4e86LoRa\u7cfb\u7edf\u7684\u6027\u80fd\u3002\u7531\u4e8eFEC\u80fd\u591f\u6709\u6548\u68c0\u6d4b\u5230\u5e76\u7ea0\u6b63\u6570\u636e\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u7684\u9519\u8bef\uff0c\u56e0\u6b64\u53ef\u4ee5\u4fdd\u8bc1\u6570\u636e\u4f20\u8f93\u7684\u51c6\u786e\u6027\u548c\u5b8c\u6574\u6027\uff0c\u4ece\u800c\u51cf\u5c11\u4e86\u56e0\u9519\u8bef\u6570\u636e\u5bfc\u81f4\u7684\u901a\u4fe1\u5931\u8d25\u6216\u5ef6\u8fdf\uff0c\u63d0\u9ad8\u4e86\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u548c\u7a33\u5b9a\u6027\u3002\u6b64\u5916\uff0c\u901a\u8fc7\u4f18\u5316\u7f16\u7801\u901f\u7387\u548c\u6269\u9891\u56e0\u5b50\uff0cFEC\u6280\u672f\u8fd8\u80fd\u8fdb\u4e00\u6b65\u63d0\u9ad8\u7cfb\u7edf\u7684\u6548\u7387\u548c\u80fd\u6548\u3002<\/p>\n\n\n\n

    \u3000\u3000LoRa\u524d\u5411\u7ea0\u9519\u7f16\u7801\u6280\u672f\u901a\u8fc7\u5728\u6570\u636e\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u6dfb\u52a0\u7ea0\u9519\u673a\u5236\uff0c\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u6570\u636e\u4f20\u8f93\u7684\u8d28\u91cf\u548c\u53ef\u9760\u6027\uff0c\u800c\u4e14\u901a\u8fc7\u4f18\u5316\u7f16\u7801\u901f\u7387\u548c\u6269\u9891\u56e0\u5b50\u7b49\u53c2\u6570\uff0c\u8fdb\u4e00\u6b65\u63d0\u5347\u4e86\u7cfb\u7edf\u7684\u6027\u80fd\u548c\u6548\u7387\u3002<\/p>\n\n\n\n

    \u3000\u3000LoRa\u5728\u4e0d\u540c\u5e94\u7528\u573a\u666f\u4e2d\u7684\u6027\u80fd\u8868\u73b0\u548c\u6311\u6218\u662f\u4ec0\u4e48?<\/h2>\n\n\n\n
      \n
    • \u3000\u3000\u6297\u5e72\u6270\u6027\u80fd<\/strong>\uff1aLoRa\u6280\u672f\u5177\u6709\u8f83\u5f3a\u7684\u6297\u5e72\u6270\u6027\u80fd\uff0c\u8fd9\u5bf9\u4e8e\u5728\u590d\u6742\u73af\u5883\u4e0b\u4fdd\u6301\u901a\u4fe1\u8d28\u91cf\u662f\u4e00\u4e2a\u91cd\u8981\u7684\u4f18\u52bf\u3002\u8fd9\u4f7f\u5f97LoRa\u6280\u672f\u80fd\u591f\u5728\u590d\u6742\u73af\u5883\u4e0b\u7a33\u5b9a\u5de5\u4f5c\uff0c\u5c24\u5176\u662f\u5728\u667a\u6167\u57ce\u5e02\u7b49\u91cd\u8981\u573a\u666f\u4e2d\uff0c\u901a\u8fc7\u7f51\u5173\u4e0e\u7269\u8054\u7f51\u667a\u80fd\u8bbe\u5907\u7684\u8fde\u63a5\uff0c\u5b9e\u73b0\u9ad8\u6548\u7684\u6570\u636e\u4f20\u8f93\u548c\u5904\u7406\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u57ce\u5e02VANET\u573a\u666f\u5e94\u7528<\/strong>\uff1a\u5728\u57ce\u5e02VANET\u573a\u666f\u4e2d\uff0cLoRa\u901a\u4fe1\u80fd\u591f\u5904\u7406\u6269\u9891\u56e0\u5b50\u4e3a7\u548c12\u7684\u57ce\u5e02VANET\u901f\u5ea6\u5f15\u8d77\u7684\u591a\u666e\u5e72\u6270\u95ee\u9898\u3002\u8fd9\u8868\u660eLoRa\u6280\u672f\u5728\u57ce\u5e02\u4ea4\u901a\u7ba1\u7406\u4e2d\u5177\u6709\u6f5c\u5728\u7684\u5e94\u7528\u4ef7\u503c\uff0c\u80fd\u591f\u6709\u6548\u51cf\u5c11\u8f66\u8f86\u4e4b\u95f4\u7684\u5e72\u6270\uff0c\u63d0\u9ad8\u9053\u8def\u5b89\u5168\u6027\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u7ec8\u7aef\u8282\u70b9\u8bbe\u8ba1\u6311\u6218<\/strong>\uff1a\u5728\u5f00\u53d1LoRa\u7ec8\u7aef\u8282\u70b9\u65f6\uff0c\u8bbe\u8ba1\u4eba\u5458\u9762\u4e34\u7740\u4e00\u4e9b\u6311\u6218\uff0c\u5982\u7f51\u7edc\u67b6\u6784\u7684\u8bbe\u8ba1\u3001\u4fe1\u53f7\u5904\u7406\u7684\u590d\u6742\u6027\u7b49\u3002\u8fd9\u4e9b\u6311\u6218\u9700\u8981\u901a\u8fc7\u91c7\u7528\u5148\u8fdb\u7684\u6d4b\u8bd5\u89e3\u51b3\u65b9\u6848\u548c\u6280\u672f\u6765\u514b\u670d\uff0c\u4ee5\u786e\u4fddLoRa\u7ec8\u7aef\u8282\u70b9\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u5c04\u9891\u6d4b\u91cf\u7684\u6311\u6218<\/strong>\uff1aLoRa\u5668\u4ef6\u5728\u5c04\u9891\u6d4b\u91cf\u65b9\u9762\u5b58\u5728\u4e00\u4e9b\u5173\u952e\u6311\u6218\u3002\u8fd9\u4e9b\u6311\u6218\u53ef\u80fd\u5305\u62ec\u4fe1\u53f7\u7684\u751f\u6210\u548c\u5206\u6790\uff0c\u4ee5\u53ca\u5982\u4f55\u6ee1\u8db3\u4e0d\u65ad\u53d8\u5316\u7684LoRa\u6d4b\u8bd5\u8981\u6c42\u3002\u89e3\u51b3\u8fd9\u4e9b\u6311\u6218\u9700\u8981\u6df1\u5165\u7684\u6280\u672f\u7814\u7a76\u548c\u521b\u65b0\u7684\u6d4b\u8bd5\u65b9\u6cd5\u3002<\/li>\n<\/ul>\n\n\n\n

      \u3000\u3000LoRa\u5728\u5176\u5e94\u7528\u573a\u666f\u4e2d\u5c55\u73b0\u51fa\u4e86\u826f\u597d\u7684\u6027\u80fd\uff0c\u7279\u522b\u662f\u5728\u6297\u5e72\u6270\u80fd\u529b\u3001\u57ce\u5e02\u4ea4\u901a\u7ba1\u7406\u4ee5\u53ca\u7269\u8054\u7f51\u8bbe\u5907\u8fde\u63a5\u7b49\u65b9\u9762\u3002\u7136\u800c\uff0c\u8981\u5145\u5206\u53d1\u6325LoRa\u6280\u672f\u7684\u6f5c\u529b\uff0c\u8fd8\u9700\u8981\u9762\u5bf9\u548c\u89e3\u51b3\u4e00\u7cfb\u5217\u6311\u6218\uff0c\u5305\u62ec\u4f46\u4e0d\u9650\u4e8e\u7ec8\u7aef\u8282\u70b9\u7684\u8bbe\u8ba1\u3001\u5c04\u9891\u6d4b\u91cf\u4ee5\u53ca\u5728\u590d\u6742\u73af\u5883\u4e0b\u7684\u901a\u4fe1\u8d28\u91cf\u4fdd\u6301\u7b49\u95ee\u9898\u3002<\/p>\n\n\n\n

      \u3000\u3000\u5982\u4f55\u89e3\u51b3LoRa\u6280\u672f\u4e2d\u7684\u4fe1\u53f7\u5e72\u6270\u95ee\u9898?<\/h2>\n\n\n\n

      \u3000\u3000\u89e3\u51b3LoRa\u6280\u672f\u4e2d\u7684\u4fe1\u53f7\u5e72\u6270\u95ee\u9898\uff0c\u53ef\u4ee5\u91c7\u53d6\u4ee5\u4e0b\u51e0\u79cd\u65b9\u6cd5\uff1a<\/p>\n\n\n\n

        \n
      • \u3000\u3000\u52a0\u5f3a\u73af\u5883\u7ba1\u7406\uff0c\u51cf\u5c11\u5916\u90e8\u5e72\u6270<\/strong>\uff1a\u907f\u514d\u5728\u9ad8\u5c71\u5730\u533a\u4f7f\u7528LoRa\u6280\u672f\u6216\u91c7\u53d6\u5176\u4ed6\u63aa\u65bd\u6765\u51cf\u5c11\u5916\u90e8\u5e72\u6270\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u63a7\u5236\u53d1\u5c04\u529f\u7387\uff0c\u51cf\u5c11\u5185\u90e8\u5e72\u6270<\/strong>\uff1a\u901a\u8fc7\u63a7\u5236\u53d1\u5c04\u529f\u7387\u51cf\u5c11\u5185\u90e8\u5e72\u6270\uff0c\u4ece\u800c\u63d0\u9ad8LoRa\u901a\u4fe1\u6027\u80fd\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u91c7\u7528\u6297\u5e72\u6270\u6280\u672f<\/strong>\uff1a\u91c7\u7528\u7279\u5b9a\u7684\u6297\u5e72\u6270\u6280\u672f\u6765\u63d0\u9ad8LoRa\u901a\u4fe1\u7684\u6027\u80fd\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u4e3b\u673a\u8f6e\u8be2\u65b9\u5f0f<\/strong>\uff1a\u901a\u8fc7\u4e3b\u673a\u9010\u4e2a\u8f6e\u8be2\u53eb\u53f7\u7684\u65b9\u5f0f\uff0c\u5b9e\u73b0\u5e94\u7b54\uff0c\u4ee5\u51cf\u5c11\u540c\u9891\u5e72\u6270\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u5b9a\u65f6\u4e0a\u4f20\u65b9\u5f0f<\/strong>\uff1a\u8bbe\u5b9a\u597d\u4ece\u673a\u7684\u4e0a\u4f20\u65f6\u95f4\uff0c\u907f\u5f00\u6570\u636e\u540c\u65f6\u4e0a\u4f20\uff0c\u4ece\u800c\u8fbe\u5230\u907f\u514d\u540c\u9891\u5e72\u6270\u7684\u76ee\u7684\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u4ece\u673a\u4e3b\u52a8\u4e0a\u4f20\u65b9\u5f0f<\/strong>\uff1a\u4ece\u673a\u4e3b\u52a8\u4e0a\u4f20\uff0c\u5229\u7528LoRa\u6a21\u5757\u7684\u7279\u6027\u6765\u907f\u514d\u5e72\u6270\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u4f18\u5316\u63a5\u6536\u673a\u8bbe\u8ba1<\/strong>\uff1a\u6539\u8fdb\u63a5\u6536\u673a\u7684\u8bbe\u8ba1\uff0c\u589e\u52a0\u6297\u5e72\u6270\u6027\u80fd\uff0c\u63d0\u9ad8\u5bf9\u76ee\u6807\u4fe1\u53f7\u7684\u8bc6\u522b\u80fd\u529b\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u8c03\u6574LoRa\u8282\u70b9\u4e4b\u95f4\u7684\u9891\u7387<\/strong>\uff1a\u5982\u679c\u8282\u70b9\u4e4b\u95f4\u7684\u9891\u7387\u4e0d\u540c\uff0c\u90a3\u4e48\u5b83\u4eec\u4e4b\u95f4\u7684\u4fe1\u53f7\u5e72\u6270\u5c31\u4f1a\u51cf\u5c11\uff0c\u4ece\u800c\u63d0\u9ad8LoRa\u7f51\u7edc\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/li>\n<\/ul>\n\n\n\n

        \u3000\u3000\u8fd9\u4e9b\u65b9\u6cd5\u53ef\u4ee5\u6839\u636e\u5b9e\u9645\u60c5\u51b5\u548c\u5177\u4f53\u9700\u6c42\u9009\u62e9\u9002\u7528\u7684\u4e00\u79cd\u6216\u591a\u79cd\u7ec4\u5408\u4f7f\u7528\uff0c\u4ee5\u8fbe\u5230\u6700\u4f73\u7684\u6297\u4fe1\u53f7\u5e72\u6270\u6548\u679c\u3002<\/p>\n\n\n\n

        \u3000\u3000LoRa\u7f51\u7edc\u7684\u5b89\u5168\u6027\u5982\u4f55\u4fdd\u969c\uff0c\u5b58\u5728\u54ea\u4e9b\u5b89\u5168\u6311\u6218?<\/h2>\n\n\n\n

        \u3000\u3000LoRa\u7f51\u7edc\u7684\u5b89\u5168\u6027\u4e3b\u8981\u901a\u8fc7\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\u6765\u4fdd\u969c\uff1a<\/h3>\n\n\n\n
          \n
        • \u3000\u3000\u901a\u8baf\u534f\u8bae\u548c\u7cfb\u7edf\u67b6\u6784\u8bbe\u8ba1\uff1aLoRaWAN\u662f\u4e3aLoRa\u8fdc\u8ddd\u79bb\u901a\u4fe1\u7f51\u7edc\u8bbe\u8ba1\u7684\uff0c\u65e8\u5728\u4fdd\u969c\u7ec8\u7aef\u8282\u70b9\u5230\u5e94\u7528\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u6570\u636e\u673a\u5bc6\u6027\u3002\u8fd9\u5305\u62ec\u4e86\u7f51\u7edc\u5c42\u548c\u4f20\u8f93\u5c42\u5bc6\u94a5\u7684\u6d3e\u751f\u673a\u5236\uff0c\u4ee5\u53ca\u5b83\u4eec\u4e4b\u95f4\u7684\u9694\u79bb\u3002\u6b64\u5916\uff0cLoRaWAN\u7684\u5b89\u5168\u673a\u5236\u57fa\u4e8e\u7f51\u7edc\u548c\u7aef\u70b9\u4e4b\u95f4\u7684\u76f8\u4e92\u8eab\u4efd\u9a8c\u8bc1\u6765\u4fdd\u62a4\u901a\u4fe1\u3002<\/li>\n\n\n\n
        • \u3000\u3000\u52a0\u5bc6\u7b97\u6cd5\uff1aLoRa\u8054\u76df\u5728\u5176\u767d\u76ae\u4e66\u4e2d\u63d0\u5230\uff0c\u52a0\u5bc6\u793e\u533a\u5df2\u7ecf\u5bf9\u9002\u7528\u4e8e\u8282\u70b9\u548c\u7f51\u7edc\u4e4b\u95f4\u7684\u5b89\u5168\u7b97\u6cd5\u8fdb\u884c\u4e86\u591a\u5e74\u7684\u7814\u7a76\u548c\u5206\u6790\uff0c\u5e76\u88ab\u7f8e\u56fd\u56fd\u5bb6\u6807\u51c6\u6280\u672f\u7814\u7a76\u6240\u8ba4\u5b9a\u3002\u8fd9\u4e9b\u52a0\u5bc6\u7b97\u6cd5\u7528\u4e8e\u4fdd\u62a4LoRa\u901a\u4fe1\uff0c\u786e\u4fdd\u6570\u636e\u4f20\u8f93\u7684\u5b89\u5168\u6027\u3002<\/li>\n\n\n\n
        • \u3000\u3000\u8eab\u4efd\u9a8c\u8bc1\u548c\u52a0\u5bc6\uff1aLoRaWAN\u5728\u8bbe\u8ba1\u4e0a\u5f3a\u8c03\u8eab\u4efd\u9a8c\u8bc1\u548c\u52a0\u5bc6\u7684\u5f3a\u5236\u6027\u8981\u6c42\u3002\u8fd9\u79cd\u8bbe\u8ba1\u786e\u4fdd\u4e86\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u5b89\u5168\uff0c\u5373\u4f7f\u5b89\u5168\u5bc6\u94a5\u4e0d\u80fd\u4fdd\u6301\u5b89\u5168\uff0c\u4e5f\u80fd\u5728\u8bbe\u5907\u4e4b\u95f4\u968f\u673a\u5206\u914d\u6216\u4f7f\u7528\u4e00\u6b21\u7684\u5bc6\u7801(\u968f\u673a\u6570)\u3002<\/li>\n<\/ul>\n\n\n\n

          \u3000\u3000\u7136\u800c\uff0cLoRa\u7f51\u7edc\u5728\u5b89\u5168\u6027\u65b9\u9762\u4ecd\u9762\u4e34\u4e00\u4e9b\u6311\u6218\uff1a<\/h3>\n\n\n\n
            \n
          • \u3000\u3000\u5b89\u5168\u6027\u80fd\u4e0d\u8db3\uff1aLoRa\u6280\u672f\u88ab\u8ba4\u4e3a\u5728\u5b89\u5168\u6280\u672f\u9886\u57df\u548c\u5e02\u573a\u68c0\u9a8c\u4e0a\u4e0d\u6ee1\u8db3\u5927\u89c4\u6a21\u5546\u7528\u9700\u6c42\u3002\u8fd9\u53ef\u80fd\u662f\u56e0\u4e3aLoRa\u6280\u672f\u7f3a\u4e4f\u5168\u7403\u6807\u51c6\u5316\u7684\u8054\u76df\u5185\u5b89\u5168\u534f\u8bae\uff0c\u5bfc\u81f4\u5176\u5b89\u5168\u6027\u65e0\u6cd5\u5f97\u5230\u5145\u5206\u4fdd\u969c\u3002<\/li>\n\n\n\n
          • \u3000\u3000\u7ec8\u7aef\u5b89\u5168\u6027\u95ee\u9898\uff1aLoRa\u7ec8\u7aef\u65e0SIM\u5361\uff0c\u8fd9\u4f7f\u5f97\u5b83\u5c5e\u4e8e\u5f31\u7ec8\u7aef\uff0c\u5b58\u5728\u66f4\u5927\u7684\u6cc4\u6f0f\u98ce\u9669\u3002\u7ec8\u7aef\u7684\u7269\u7406\u4fdd\u62a4\u4e0d\u8db3\uff0c\u5c24\u5176\u662f\u5728\u6ca1\u6709SIM\u5361\u7b49\u5b89\u5168\u5b58\u50a8\u4ecb\u8d28\u7684\u60c5\u51b5\u4e0b\uff0c\u589e\u52a0\u4e86\u6570\u636e\u6cc4\u9732\u7684\u98ce\u9669\u3002<\/li>\n\n\n\n
          • \u3000\u3000\u4e2d\u95f4\u4eba\u653b\u51fb\u548c\u6570\u636e\u7be1\u6539\u5a01\u80c1\uff1aLoRa\u901a\u4fe1\u53ef\u80fd\u53d7\u5230\u4e2d\u95f4\u4eba\u653b\u51fb\u548c\u6570\u636e\u7be1\u6539\u7684\u5a01\u80c1\u3002\u8fd9\u4e9b\u653b\u51fb\u624b\u6bb5\u53ef\u4ee5\u901a\u8fc7\u4e2d\u95f4\u4eba\u6280\u672f\u8fdb\u884c\uff0c\u4ece\u800c\u7a83\u53d6\u654f\u611f\u4fe1\u606f\u6216\u7be1\u6539\u6570\u636e\u3002<\/li>\n<\/ul>\n\n\n\n

            \u3000\u3000\u867d\u7136LoRa\u7f51\u7edc\u901a\u8fc7\u8bbe\u8ba1\u548c\u534f\u8bae\u5b9e\u73b0\u4e86\u4e00\u5b9a\u7684\u5b89\u5168\u4fdd\u969c\uff0c\u5982\u7aef\u5bf9\u7aef\u52a0\u5bc6\u3001\u5f3a\u5236\u6027\u7684\u8eab\u4efd\u9a8c\u8bc1\u548c\u6570\u636e\u52a0\u5bc6\u7b49\uff0c\u4f46\u4ecd\u5b58\u5728\u5b89\u5168\u6027\u80fd\u4e0d\u8db3\u3001\u7ec8\u7aef\u5b89\u5168\u6027\u95ee\u9898\u4ee5\u53ca\u4e2d\u95f4\u4eba\u653b\u51fb\u548c\u6570\u636e\u7be1\u6539\u7b49\u5b89\u5168\u6311\u6218\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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