{"id":98985,"date":"2024-11-08T22:12:47","date_gmt":"2024-11-08T14:12:47","guid":{"rendered":"\/\/www.viralrail.com\/?p=98985"},"modified":"2024-11-08T22:12:53","modified_gmt":"2024-11-08T14:12:53","slug":"nsbhlsbqb","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/98985.html","title":{"rendered":"NB\u6c34\u8868\u548cLoRa\u6c34\u8868\u533a\u522b"},"content":{"rendered":"\n

\u3000\u3000NB\u6c34\u8868<\/strong>\u548cLoRa\u6c34\u8868<\/strong>\u5728\u6280\u672f\u3001\u5e94\u7528\u573a\u666f\u548c\u6027\u80fd\u65b9\u9762\u5b58\u5728\u4e00\u4e9b\u663e\u8457\u7684\u533a\u522b\u3002<\/p>\n\n\n\n

\u3000\u3000\u4ece\u6280\u672f\u89d2\u5ea6\u6765\u770b\uff0cNB\u6c34\u8868\u4f7f\u7528\u7684\u662f\u7a84\u5e26\u7269\u8054\u7f51(NB-IoT)\u6280\u672f\uff0c\u800cLoRa\u6c34\u8868\u5219\u91c7\u7528\u957f\u8ddd\u79bb\u65e0\u7ebf\u5c04\u9891(LoRa)\u6280\u672f\u3002NB-IoT\u662f\u4e00\u79cd\u57fa\u4e8e\u8702\u7a9d\u7f51\u7edc\u7684\u6280\u672f\uff0c\u4f9d\u8d56\u4e8e\u8fd0\u8425\u5546\u63d0\u4f9b\u7684\u7f51\u7edc\u8fdb\u884c\u901a\u4fe1\uff0c\u56e0\u6b64\u9700\u8981\u4f9d\u8d56\u8fd0\u8425\u5546\u7684\u57fa\u7ad9\u8986\u76d6\u3002LoRa\u6280\u672f\u5219\u5de5\u4f5c\u5728\u975e\u6388\u6743\u9891\u6bb5\uff0c\u4e0d\u9700\u8981\u989d\u5916\u4ed8\u8d39\uff0c\u4e14\u534f\u8bae\u76f8\u5bf9\u7b80\u5355\uff0c\u5f00\u53d1\u6210\u672c\u8f83\u4f4e\u3002<\/p>\n\n\n\n

\u3000\u3000\u5728\u901a\u4fe1\u8ddd\u79bb\u548c\u529f\u8017\u65b9\u9762\uff0cLoRa\u6c34\u8868\u5177\u6709\u66f4\u957f\u7684\u901a\u4fe1\u8ddd\u79bb\u548c\u66f4\u4f4e\u7684\u529f\u8017\uff0c\u9002\u5408\u4e8e\u5e7f\u57df\u7f51\u8986\u76d6\u7684\u5e94\u7528\u573a\u666f\u3002NB-IoT\u6c34\u8868\u867d\u7136\u4e5f\u652f\u6301\u5e7f\u57df\u8986\u76d6\uff0c\u4f46\u5176\u529f\u8017\u76f8\u5bf9\u8f83\u9ad8\u3002\u6b64\u5916\uff0cLoRa\u6c34\u8868\u5728\u590d\u6742\u73af\u5883\u4e2d\u5177\u6709\u8f83\u9ad8\u7684\u6297\u5e72\u6270\u6027\uff0c\u800cNB-IoT\u6c34\u8868\u867d\u7136\u6297\u5e72\u6270\u6027\u8f83\u597d\uff0c\u4f46\u76f8\u8f83\u4e8eLoRa\u4ecd\u6709\u4e00\u5b9a\u5dee\u8ddd\u3002<\/p>\n\n\n\n

\u3000\u3000\u5728\u5e94\u7528\u573a\u666f\u4e0a\uff0cNB-IoT\u6c34\u8868\u66f4\u9002\u5408\u4e8e\u57ce\u5e02\u548c\u5bc6\u96c6\u533a\u7684\u4f7f\u7528\uff0c\u5982\u5c45\u6c11\u7528\u6c34\u3001\u5546\u4e1a\u7528\u6c34\u7b49\u3002LoRa\u6c34\u8868\u5219\u66f4\u591a\u5e94\u7528\u4e8e\u519c\u6751\u548c\u519c\u4e1a\u7528\u6c34\u9886\u57df\uff0c\u4ee5\u53caNB-IoT\u57fa\u7ad9\u672a\u8986\u76d6\u7684\u533a\u57df\u3002<\/p>\n\n\n\n

\u3000\u3000NB-IoT\u6c34\u8868\u51ed\u501f\u5176\u901a\u4fe1\u4f18\u52bf\uff0c\u5728\u57ce\u5e02\u533a\u57df\u5177\u6709\u8f83\u9ad8\u7684\u5e02\u573a\u4efd\u989d\uff0c\u800cLoRa\u6c34\u8868\u5219\u56e0\u5176\u4f4e\u529f\u8017\u548c\u957f\u8ddd\u79bb\u4f20\u8f93\u7684\u7279\u70b9\uff0c\u5728\u4e00\u4e9b\u7279\u5b9a\u7684\u5e94\u7528\u573a\u666f\u4e2d\u66f4\u5177\u4f18\u52bf\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e00\u3001 NB-IoT\u548cLoRa\u6280\u672f\u5728\u6700\u65b0\u7248\u672c\u4e2d\u7684\u6027\u80fd\u6539\u8fdb\u6709\u54ea\u4e9b?<\/h2>\n\n\n\n

\u3000\u3000NB-IoT\u548cLoRa\u6280\u672f\u5728\u6700\u65b0\u7248\u672c\u4e2d\u90fd\u6709\u663e\u8457\u7684\u6027\u80fd\u6539\u8fdb\uff0c\u5177\u4f53\u5982\u4e0b\uff1a<\/p>\n\n\n\n

\u3000\u30001. NB-IoT\u7684\u6027\u80fd\u6539\u8fdb\uff1a<\/h3>\n\n\n\n

\u3000\u3000\u5728Release 14\u4e2d\uff0cNB-IoT\u5f15\u5165\u4e86\u66f4\u9ad8\u7684\u529f\u7387\u7b49\u7ea7(14 dBm)\uff0c\u8fd9\u4f7f\u5f97\u8bbe\u5907\u53ef\u4ee5\u4f7f\u7528\u66f4\u5c0f\u7684\u7535\u6c60\uff0c\u5e76\u63d0\u9ad8\u4e86\u4e0a\u884c\u94fe\u8def\u8986\u76d6\u548c\u6700\u5927\u8026\u5408\u635f\u8017(MCL)\u81f3155 dB\u3002\u6b64\u5916\uff0cNB-IoT\u94fe\u8def\u9884\u7b97\u670920dB\u7684\u63d0\u5347\uff0c\u5f00\u9614\u73af\u5883\u4fe1\u53f7\u8986\u76d6\u8303\u56f4\u53ef\u4ee5\u589e\u52a0\u4e03\u500d\u3002<\/p>\n\n\n\n

\u3000\u3000Release 14\u8fdb\u4e00\u6b65\u51cf\u5c11\u4e86\u529f\u7387\u653e\u5927\u5668(PA)\u7684\u8017\u6d41\uff0c\u4ece\u800c\u6539\u5584\u4e86\u80fd\u6548\u3002NB-IoT\u8fd8\u901a\u8fc7\u9891\u7e41\u201c\u68c0\u67e5\u201d\u7f51\u7edc\u6765\u63d0\u4f9b\u8f83\u4f4e\u7684\u5ef6\u8fdf\uff0c\u8fd9\u6709\u52a9\u4e8e\u964d\u4f4e\u529f\u8017\u3002<\/p>\n\n\n\n

\u3000\u3000Release 14\u548c\u5176\u4ed6\u66f4\u9ad8\u7248\u672c\u6807\u51c6\u63d0\u4f9b\u4e86\u66f4\u53ef\u9760\u7684SCID\u6d4b\u91cf\u548cOTDOA\uff0c\u4ee5\u66f4\u51c6\u786e\u5730\u83b7\u53d6UE\u4f4d\u7f6e\u3002NB-IoT Release 13\u4ec5\u652f\u6301\u7a7a\u95f2\u72b6\u6001\u4e0b\u7684\u5c0f\u533a\u91cd\u9009\uff0c\u800cRelease 14\u652f\u6301\u4f4e\u79fb\u52a8\u6027UE\u3002<\/p>\n\n\n\n

\u3000\u3000\u9884\u8ba1\u5728R16\u548cR17\u7248\u672c\u4e2d\uff0cNB-IoT\u5c06\u8fdb\u884c\u79fb\u52a8\u6027\u4f18\u5316\u548c\u65f6\u5ef6\u964d\u4f4e\u3002NB-IoT\u7f51\u7edc\u7684\u76ee\u6807\u5ef6\u8fdf\u4e3a10\u79d2\uff0c\u5728RRC\u8fde\u63a5\u8fc7\u7a0b\u548c\u6570\u636e\u901f\u7387\u4f20\u8f93\u671f\u95f4\u8868\u73b0\u826f\u597d\u3002<\/p>\n\n\n\n

\u3000\u30002. LoRa\u7684\u6027\u80fd\u6539\u8fdb\uff1a<\/h3>\n\n\n\n

\u3000\u3000LoRa\u4ee5\u5176\u72ec\u6709\u7684\u4e13\u5229\u6280\u672f\u63d0\u4f9b\u4e86\u6700\u5927168dB\u7684\u94fe\u8def\u9884\u7b97\u548c+20dBm\u7684\u53d1\u5c04\u529f\u7387\uff0c\u8fd9\u4f7f\u5f97\u5176\u5728\u5f00\u9614\u73af\u5883\u4e0b\u7684\u4fe1\u53f7\u8986\u76d6\u8303\u56f4\u975e\u5e38\u5e7f\u6cdb\u3002<\/p>\n\n\n\n

\u3000\u3000LoRaWAN\u5141\u8bb8\u7ec8\u7aef\u8bbe\u5907\u6839\u636e\u914d\u7f6e\u7c7b\u7761\u7720\u5c3d\u53ef\u80fd\u591a\u7684\u65f6\u95f4\uff0c\u4ece\u800c\u5b9e\u73b0\u9ad8\u6548\u7684\u529f\u7387\u6d88\u8017\u3002\u4f8b\u5982\uff0c\u5728LoRaWAN\u6d4b\u8bd5\u4e2d\uff0c\u5355\u4e2a\u6d4b\u8bd5\u7a0b\u5e8f\u6240\u9700\u7684\u603b\u80fd\u91cf\u4e3a1\u6beb\u5b89\u65f6\uff0c\u4e0a\u884c\u4f20\u8f93\u6d88\u8017\u4e86\u5927\u7ea6100\u5fae\u5b89\u65f6\uff0c\u8fdc\u4f4e\u4e8eNB-IoT\u7f51\u7edc\u4e2d\u76841.8\u6beb\u5b89\u65f6\u3002<\/p>\n\n\n\n

\u3000\u3000LoRaWAN\u7684\u5f02\u6b65\u6027\u8d28\u5141\u8bb8UE\u6839\u636e\u914d\u7f6e\u7c7b\u7761\u7720\u5c3d\u53ef\u80fd\u591a\u7684\u65f6\u95f4\uff0c\u4ece\u800c\u51cf\u5c11\u7ec8\u7aef\u8bbe\u5907\u7684\u529f\u7387\u6d88\u8017\u3002\u57fa\u4e8e\u7528\u4f8b\u7684\u4f20\u8f93\u8c03\u5ea6\u5bf9\u4e8e\u51cf\u5c11\u80fd\u8017\u81f3\u5173\u91cd\u8981\u3002<\/p>\n\n\n\n

\u3000\u3000LoRaWAN\u5e73\u53f0\u4e0a\u7684\u5ef6\u8fdf\u4ece\u53d1\u9001\u6570\u636e\u5230\u63a5\u6536\u6570\u636e\u7684\u65f6\u95f4\u57282\u79d2\u52303.5\u79d2\u4e4b\u95f4\u6d4b\u91cf\uff0c\u6bcf\u6b21\u5b9e\u9a8c\u4e2d\uff0c\u4ece\u53d1\u9001\u5230\u63a5\u6536\u6570\u636e\u7684\u5ef6\u8fdf\u57282\u79d2\u52303.5\u79d2\u4e4b\u95f4\u6d4b\u91cf\u3002\u5c3d\u7ba1\u6d88\u606f\u5927\u5c0f\u4e0d\u4f1a\u76f4\u63a5\u5f71\u54cd\u5ef6\u8fdf\uff0c\u4f46\u4f1a\u589e\u52a0UE\u7b49\u5f85\u6d88\u606f\u786e\u8ba4\u65f6\u7684\u80fd\u91cf\u6d88\u8017\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e8c\u3001 NB-IoT\u6c34\u8868\u548cLoRa\u6c34\u8868\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u6210\u672c\u6548\u76ca\u5206\u6790\u662f\u600e\u6837\u7684?<\/h2>\n\n\n\n

\u3000\u3000\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0cNB-IoT\u6c34\u8868\u548cLoRa\u6c34\u8868\u7684\u6210\u672c\u6548\u76ca\u5206\u6790\u5982\u4e0b\uff1a<\/p>\n\n\n\n

\u3000\u30001. NB-IoT\u6c34\u8868<\/strong>\uff1a<\/h3>\n\n\n\n
    \n
  • \u3000\u3000\u6210\u672c\u7ed3\u6784<\/strong>\uff1aNB-IoT\u6c34\u8868\u7684\u6210\u672c\u4e3b\u8981\u5305\u62ec\u673a\u68b0\u6750\u6599\u3001\u7535\u5b50\u90e8\u5206\u3001\u65e0\u7ebf\u901a\u4fe1\u6a21\u7ec4\u548c\u4eba\u5de5\u53ca\u5236\u9020\u6210\u672c\u3002\u5176\u4e2d\uff0c\u65e0\u7ebf\u901a\u4fe1\u6a21\u7ec4\u7684\u6210\u672c\u5360\u8f83\u5927\u6bd4\u4f8b\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u8fd0\u8425\u6210\u672c<\/strong>\uff1aNB-IoT\u6c34\u8868\u7684\u8fd0\u4f5c\u6210\u672c\u8f83\u9ad8\uff0c\u56e0\u4e3a\u9700\u8981\u4e3a\u6bcf\u4e2a\u5185\u7f6eSIM\u5361\u5411\u7535\u4fe1\u8fd0\u8425\u5546\u652f\u4ed8\u6708\u8d39\u3002\u7136\u800c\uff0cNB-IoT\u6280\u672f\u5177\u6709\u5e7f\u8986\u76d6\u3001\u591a\u8fde\u63a5\u3001\u4f4e\u529f\u8017\u7b49\u7279\u70b9\uff0c\u53ef\u4ee5\u6709\u6548\u89e3\u51b3\u6c34\u52a1\u884c\u4e1a\u7684\u6f0f\u635f\u95ee\u9898\uff0c\u5e76\u964d\u4f4e\u4eba\u5de5\u7ba1\u7406\u6210\u672c\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u5e94\u7528\u573a\u666f<\/strong>\uff1aNB-IoT\u6c34\u8868\u9002\u7528\u4e8e\u65b0\u5efa\u5c0f\u533a\u7b49\u573a\u666f\uff0c\u80fd\u591f\u65b9\u4fbf\u5730\u89e3\u51b3\u6284\u8868\u95ee\u9898\u3002<\/li>\n<\/ul>\n\n\n\n

    \u3000\u30002. LoRa\u6c34\u8868<\/strong>\uff1a<\/h3>\n\n\n\n
      \n
    • \u3000\u3000\u6210\u672c\u6548\u76ca<\/strong>\uff1aLoRa\u6c34\u8868\u5728\u5efa\u8bbe\u548c\u8fd0\u8425\u6210\u672c\u4e0a\u5177\u6709\u660e\u663e\u4f18\u52bf\uff0c\u90e8\u7f72\u76f8\u5bf9\u7b80\u5355\uff0c\u4e0d\u9700\u8981\u590d\u6742\u7684\u57fa\u7840\u8bbe\u65bd\u5efa\u8bbe\u3002\u6b64\u5916\uff0cLoRa\u6c34\u8868\u5177\u6709\u4f4e\u529f\u8017\u548c\u957f\u5bff\u547d\u7684\u7279\u70b9\uff0c\u957f\u671f\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u80fd\u591f\u51cf\u5c11\u80fd\u6e90\u6d88\u8017\u548c\u7ef4\u62a4\u6210\u672c\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u6570\u636e\u4f20\u8f93\u53ef\u9760\u6027<\/strong>\uff1aLoRa\u6c34\u8868\u7684\u8bbe\u8ba1\u786e\u4fdd\u4e86\u6570\u636e\u4f20\u8f93\u7684\u9ad8\u53ef\u9760\u6027\uff0c\u51cf\u5c11\u4e86\u6570\u636e\u4e22\u5931\u6216\u9519\u8bef\u7684\u53ef\u80fd\u6027\uff0c\u4e3a\u6c34\u52a1\u7ba1\u7406\u63d0\u4f9b\u4e86\u51c6\u786e\u7684\u6570\u636e\u652f\u6301\u3002<\/li>\n<\/ul>\n\n\n\n

      \u3000\u3000\u603b\u4f53\u800c\u8a00\uff0cNB-IoT\u6c34\u8868\u7531\u4e8e\u5176\u5e7f\u6cdb\u7684\u8986\u76d6\u8303\u56f4\u548c\u4f4e\u529f\u8017\u7279\u6027\uff0c\u5728\u67d0\u4e9b\u5e94\u7528\u573a\u666f\u4e0b\u53ef\u80fd\u66f4\u5177\u6210\u672c\u6548\u76ca\uff0c\u5c24\u5176\u662f\u5728\u9700\u8981\u5927\u89c4\u6a21\u90e8\u7f72\u548c\u5b9e\u65f6\u76d1\u63a7\u7684\u60c5\u51b5\u4e0b\u3002\u800cLoRa\u6c34\u8868\u5219\u5728\u5efa\u8bbe\u548c\u8fd0\u8425\u6210\u672c\u4e0a\u66f4\u5177\u4f18\u52bf\uff0c\u9002\u5408\u4e8e\u5bf9\u6210\u672c\u654f\u611f\u4e14\u5bf9\u6570\u636e\u4f20\u8f93\u53ef\u9760\u6027\u8981\u6c42\u8f83\u9ad8\u7684\u573a\u666f\u3002<\/p>\n\n\n\n

      \u3000\u3000\u4e09\u3001 \u5982\u4f55\u89e3\u51b3NB-IoT\u6c34\u8868\u5728\u57ce\u5e02\u5bc6\u96c6\u533a\u57df\u7684\u4fe1\u53f7\u8986\u76d6\u95ee\u9898?<\/h2>\n\n\n\n

      \u3000\u3000\u8981\u89e3\u51b3NB-IoT\u6c34\u8868\u5728\u57ce\u5e02\u5bc6\u96c6\u533a\u57df\u7684\u4fe1\u53f7\u8986\u76d6\u95ee\u9898\uff0c\u53ef\u4ee5\u91c7\u53d6\u4ee5\u4e0b\u51e0\u79cd\u7b56\u7565\u548c\u6280\u672f\uff1a<\/p>\n\n\n\n

        \n
      • \u3000\u3000\u589e\u52a0\u57fa\u7ad9\u5bc6\u5ea6<\/strong>\uff1a\u901a\u8fc7\u5408\u7406\u89c4\u5212\u548c\u589e\u52a0\u57fa\u7ad9\u7684\u6570\u91cf\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u4fe1\u53f7\u8986\u76d6\u8303\u56f4\uff0c\u51cf\u5c11\u76f2\u533a\uff0c\u4ece\u800c\u63d0\u5347\u7f51\u7edc\u8986\u76d6\u7387\u3002\u7279\u522b\u662f\u5728\u57ce\u5e02\u5bc6\u96c6\u533a\u57df\uff0c\u8fd9\u79cd\u7b56\u7565\u5c24\u4e3a\u6709\u6548\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u4f7f\u7528\u4fe1\u53f7\u589e\u5f3a\u5668<\/strong>\uff1a\u4fe1\u53f7\u589e\u5f3a\u5668\u80fd\u591f\u653e\u5927\u63a5\u6536\u5230\u7684\u4fe1\u53f7\uff0c\u63d0\u9ad8\u4fe1\u53f7\u5f3a\u5ea6\u548c\u8d28\u91cf\uff0c\u4ece\u800c\u6269\u5927\u8986\u76d6\u8303\u56f4\u3002\u8fd9\u79cd\u8bbe\u5907\u901a\u5e38\u5b89\u88c5\u5728\u57fa\u7ad9\u9644\u8fd1\uff0c\u4ee5\u786e\u4fdd\u4fe1\u53f7\u7684\u6709\u6548\u4f20\u64ad\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u4f18\u5316\u7f51\u7edc\u67b6\u6784<\/strong>\uff1a\u5229\u7528NB-IoT\u6280\u672f\u7684\u7279\u6027\uff0c\u5982\u201c\u91cd\u4f20\u673a\u5236\u201d\uff0c\u901a\u8fc7\u91cd\u590d\u53d1\u9001\u63a7\u5236\u548c\u4e1a\u52a1\u6d88\u606f\u6765\u63d0\u9ad8\u6570\u636e\u901a\u4fe1\u7684\u8d28\u91cf\u3002\u8fd9\u79cd\u65b9\u6cd5\u53ef\u4ee5\u5728\u4e0b\u884c\u65e0\u7ebf\u4fe1\u9053\u4e0a\u589e\u5f3a\u4fe1\u53f7\u8986\u76d6\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u9519\u5cf0\u4e0a\u62a5\u673a\u5236<\/strong>\uff1a\u4e3a\u4e86\u907f\u514d\u7f51\u7edc\u62e5\u5835\uff0c\u8bbe\u8ba1\u9519\u5cf0\u4e0a\u62a5\u673a\u5236\uff0c\u4f8b\u5982\u591c\u95f4\u4e0a\u62a5\u6216\u5206\u65f6\u6bb5\u4e0a\u62a5\uff0c\u8fd9\u6837\u53ef\u4ee5\u6709\u6548\u51cf\u8f7b\u7f51\u7edc\u538b\u529b\uff0c\u4fdd\u8bc1\u6570\u636e\u4f20\u8f93\u7684\u7a33\u5b9a\u6027\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u4f4e\u529f\u8017\u8bbe\u8ba1<\/strong>\uff1aNB-IoT\u6280\u672f\u672c\u8eab\u5177\u6709\u4f4e\u529f\u8017\u7684\u7279\u70b9\uff0c\u8fd9\u4e0d\u4ec5\u6709\u52a9\u4e8e\u5ef6\u957f\u8bbe\u5907\u5bff\u547d\uff0c\u8fd8\u80fd\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u7f13\u89e3\u56e0\u9891\u7e41\u66f4\u6362\u7535\u6c60\u800c\u5e26\u6765\u7684\u7ef4\u62a4\u95ee\u9898\u3002<\/li>\n<\/ul>\n\n\n\n

        \u3000\u3000\u56db\u3001 LoRa\u6c34\u8868\u5728\u519c\u6751\u548c\u519c\u4e1a\u7528\u6c34\u9886\u57df\u7684\u5177\u4f53\u5e94\u7528\u6848\u4f8b\u6709\u54ea\u4e9b?<\/h2>\n\n\n\n

        \u3000\u3000LoRa\u6c34\u8868\u5728\u519c\u6751\u548c\u519c\u4e1a\u7528\u6c34\u9886\u57df\u7684\u5177\u4f53\u5e94\u7528\u6848\u4f8b\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n

          \n
        • \u3000\u3000\u667a\u80fd\u6751\u5e84\u9879\u76ee<\/strong>\uff1aManoharan\u7b49\u4eba\u63d0\u51fa\u7684\u89e3\u51b3\u65b9\u6848\u4e2d\uff0c\u4f7f\u7528LoRa\u8bbe\u5907\u548c\u4f20\u611f\u5668\u76d1\u63a7\u6751\u5e84\u6c34\u7bb1\u7684\u6c34\u4f4d\u548c\u6c34\u8d28\uff0c\u5e76\u901a\u8fc7\u57fa\u4e8e\u4e91\u5e73\u53f0\u7684LoRa\u7269\u8054\u7f51\u6c34\u7ba1\u9053\u76d1\u6d4b\u5e94\u7528\u7a0b\u5e8f\u5b9e\u73b0\u6574\u4e2a\u6c34\u5206\u914d\u7cfb\u7edf\u7684\u663e\u793a\u548c\u63a7\u5236\u3002<\/li>\n\n\n\n
        • \u3000\u3000\u667a\u6167\u704c\u6e89\u7cfb\u7edf<\/strong>\uff1aWaterBit\u516c\u53f8\u5229\u7528LoRa\u6280\u672f\u548cLoRaWAN\u5f00\u653e\u534f\u8bae\u5c06\u704c\u6e89\u4f20\u611f\u5668\u8fde\u63a5\u81f3\u7f51\u5173\uff0c\u652f\u6301\u53cc\u5411\u901a\u4fe1\u4ee5\u8bfb\u53d6\u4f20\u611f\u5668\u6570\u636e\u5e76\u5b9e\u73b0\u63a7\u5236\u529f\u80fd\u3002\u8fd9\u4e9b\u4f20\u611f\u5668\u53ef\u4ee5\u63a2\u6d4b\u6c34\u4f4d\u3001\u571f\u58e4\u4e2d\u7684\u94c1\u542b\u91cf\u548c\u76d0\u5206\u542b\u91cf\uff0c\u5e2e\u52a9\u519c\u6c11\u4f18\u5316\u8fd0\u8425\uff0c\u63d0\u9ad8\u519c\u4f5c\u7269\u4ea7\u91cf\u3002\u4f8b\u5982\uff0c\u5728\u8461\u8404\u79cd\u690d\u4e2d\uff0c\u519c\u6c11\u7684\u4ea7\u91cf\u53ef\u4ee5\u63d0\u9ad820%\u523030%\u3002<\/li>\n\n\n\n
        • \u3000\u3000\u8461\u8404\u56ed\u7ba1\u7406<\/strong>\uff1a\u5728\u8461\u8404\u56ed\u4e2d\uff0c\u6240\u6709\u704c\u6e89\u9600\u95e8\u90fd\u88c5\u6709\u571f\u58e4\u6e7f\u5ea6\u4f20\u611f\u5668\uff0c\u5b9a\u671f\u6d4b\u91cf\u571f\u58e4\u6e7f\u5ea6\u5e76\u53d1\u9001\u6570\u636e\u5230LoRa\u7f51\u5173\u3002\u8be5\u7f51\u5173\u652f\u6301\u591a\u8fbe1000\u4e2a\u4f20\u611f\u5668\uff0c\u5728\u516d\u82f1\u91cc\u8303\u56f4\u5185\u5de5\u4f5c\uff0c\u5e76\u8fde\u63a5\u5230\u4e92\u8054\u7f51\u8def\u7531\u5668\uff0c\u5c06\u6570\u636e\u4f20\u8f93\u5230\u8461\u8404\u56ed\u7ba1\u7406\u5e94\u7528\u7a0b\u5e8f\u3002\u8fd9\u4f7f\u5f97\u57fa\u4e8eLoRa\u7684\u519c\u573a\u80fd\u591f\u8282\u7701\u9ad8\u8fbe50%\u7684\u6c34\u8d44\u6e90\u3002<\/li>\n\n\n\n
        • \u3000\u3000\u519c\u6751\u996e\u7528\u6c34\u6539\u9020\u5de5\u7a0b<\/strong>\uff1aLoRa\u65e0\u7ebf\u8fdc\u4f20\u6c34\u8868\u52a9\u529b\u519c\u6751\u996e\u7528\u6c34\u6539\u9020\u5de5\u7a0b(\u7b80\u79f0\u201c\u519c\u6539\u6c34\u201d)\uff0c\u6539\u5584\u519c\u6751\u996e\u7528\u6c34\u8d28\u91cf\u3002\u914d\u6c34\u7cfb\u7edf\u4f5c\u4e3a\u201c\u519c\u6539\u6c34\u201d\u5de5\u7a0b\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\u53d7\u5230\u4e86\u5404\u7ea7\u90e8\u95e8\u7684\u91cd\u89c6\u3002<\/li>\n\n\n\n
        • \u3000\u3000\u519c\u4e1a\u519c\u6751\u6c34\u5229\u57fa\u7840\u8bbe\u65bd\u5efa\u8bbe<\/strong>\uff1a\u4e09\u5ddd\u667a\u6167\u79d1\u6280\u80a1\u4efd\u6709\u9650\u516c\u53f8\u5728\u5176\u5e74\u5ea6\u62a5\u544a\u4e2d\u63d0\u5230\uff0c\u519c\u4e1a\u519c\u6751\u6c34\u5229\u57fa\u7840\u8bbe\u65bd\u5efa\u8bbe\u529b\u5ea6\u52a0\u5927\uff0c\u91cd\u70b9\u5411\u56fd\u5bb6\u4e61\u6751\u632f\u5174\u91cd\u70b9\u5e2e\u6276\u53bf\u503e\u659c\uff0c\u5176\u4e2dLoRa\u6c34\u8868\u7b49\u591a\u79cd\u7c7b\u578b\u6c34\u8868\u88ab\u5e7f\u6cdb\u4f7f\u7528\u3002<\/li>\n<\/ul>\n\n\n\n

          \u3000\u3000\u4e94\u3001 NB-IoT\u548cLoRa\u6280\u672f\u5728\u672a\u6765\u7269\u8054\u7f51\u53d1\u5c55\u4e2d\u7684\u8d8b\u52bf\u548c\u9884\u6d4b\u662f\u4ec0\u4e48?<\/h2>\n\n\n\n

          \u3000\u3000NB-IoT\u548cLoRa\u6280\u672f\u5728\u672a\u6765\u7269\u8054\u7f51\u53d1\u5c55\u4e2d\u7684\u8d8b\u52bf\uff1a<\/p>\n\n\n\n

            \n
          • \u3000\u3000\u5e02\u573a\u4e3b\u5bfc\u5730\u4f4d<\/strong>\uff1a\u6839\u636eOmdia\u7684\u9884\u6d4b\uff0c\u52302030\u5e74\uff0cNB-IoT\u548cLoRa\u5c06\u5360\u636e\u7269\u8054\u7f51\u9886\u57df\u7684\u4e3b\u5bfc\u5730\u4f4d\uff0c\u9884\u8ba1\u8fde\u63a5\u6570\u5c06\u8fbe\u523035\u4ebf\u4e2a\u3002\u8fd9\u8868\u660e\u8fd9\u4e24\u79cd\u6280\u672f\u5c06\u5728\u5168\u7403\u8303\u56f4\u5185\u7ee7\u7eed\u6269\u5c55\u5176\u5f71\u54cd\u529b\uff0c\u5e76\u5728\u8fde\u63a5\u8bbe\u5907\u548c\u5b9e\u73b0\u66f4\u667a\u80fd\u89e3\u51b3\u65b9\u6848\u65b9\u9762\u53d1\u6325\u5173\u952e\u4f5c\u7528\u3002<\/li>\n\n\n\n
          • \u3000\u3000\u53d1\u5c55\u901f\u5ea6\u4e0e\u5e94\u7528\u573a\u666f<\/strong>\uff1a\u4ece\u5e94\u7528\u573a\u666f\u9700\u6c42\u7684\u89d2\u5ea6\u6765\u770b\uff0c\u9884\u8ba1\u52302025\u5e74\uff0cNB-IoT\u4e0eLoRa\u5728\u56fd\u5185\u7684\u53d1\u5c55\u5c06\u8d8b\u4e8e6:4\u7684\u683c\u5c40\u3002\u8fd9\u610f\u5473\u7740NB-IoT\u53ef\u80fd\u4f1a\u5728\u67d0\u4e9b\u9886\u57df\u5360\u636e\u66f4\u5927\u7684\u5e02\u573a\u4efd\u989d\uff0c\u5c3d\u7ba1LoRa\u5728\u67d0\u4e9b\u7279\u5b9a\u573a\u666f\u4e0b\u4ecd\u5177\u6709\u4f18\u52bf\u3002<\/li>\n\n\n\n
          • \u3000\u3000\u6280\u672f\u7279\u6027\u5bf9\u6bd4<\/strong>\uff1aNB-IoT\u548cLoRa\u5404\u6709\u4f18\u52a3\u3002NB-IoT\u901a\u8fc7\u6388\u6743\u9891\u6bb5\u53ca\u540c\u6b65\u534f\u8bae\uff0c\u80fd\u591f\u63d0\u4f9b\u66f4\u9ad8\u7684\u670d\u52a1\u8d28\u91cf\uff0c\u9002\u5408\u9700\u8981\u9891\u7e41\u901a\u4fe1\u3001\u8f83\u77ed\u5ef6\u8fdf\u6216\u8f83\u5927\u6570\u636e\u91cf\u7684\u5e94\u7528\u573a\u666f\u3002\u800cLoRa\u5219\u4ee5\u5176\u4f4e\u6210\u672c\u3001\u9ad8\u7535\u6c60\u5bff\u547d\u548c\u9002\u7528\u4e8e\u4e0d\u9891\u7e41\u901a\u4fe1\u7684\u573a\u666f\u800c\u8457\u79f0\u3002<\/li>\n\n\n\n
          • \u3000\u3000\u8fde\u63a5\u6570\u91cf\u589e\u957f<\/strong>\uff1a\u76ee\u524dNB-IoT\u62e5\u6709\u7ea69\u4ebf\u4e2a\u8fde\u63a5\uff0c\u9884\u8ba1\u672a\u6765\u4e94\u5e74\u5c06\u589e\u52a0\u4e00\u500d\u4ee5\u4e0a\uff0c\u8fbe\u5230\u7ea619\u4ebf\u4e2a\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0cLoRa(\u5305\u62ec\u4e13\u6709\u7684LoRa\u548cLoRaWAN\u8fde\u63a5)\u5c06\u4ece\u7ea65\u4ebf\u4e2a\u8dc3\u5347\u81f3130\u4e07\u4e2a\u3002\u8fd9\u8868\u660eNB-IoT\u5728\u8fde\u63a5\u6570\u91cf\u4e0a\u5c06\u6709\u663e\u8457\u589e\u957f\uff0c\u800cLoRa\u7684\u589e\u957f\u901f\u5ea6\u76f8\u5bf9\u8f83\u6162\u3002<\/li>\n\n\n\n
          • \u3000\u3000\u751f\u6001\u7cfb\u7edf\u5efa\u8bbe<\/strong>\uff1a\u4e24\u79cd\u6280\u672f\u90fd\u5728\u79ef\u6781\u6269\u5efa\u81ea\u5df1\u7684\u751f\u6001\u7cfb\u7edf\uff0c\u4ee5\u9002\u5e94\u4f4e\u529f\u8017\u7269\u8054\u7f51\u5e94\u7528\u7684\u9700\u6c42\u3002\u8fd9\u610f\u5473\u7740\u5b83\u4eec\u5c06\u7ee7\u7eed\u5728\u8986\u76d6\u5e7f\u3001\u8fde\u63a5\u591a\u3001\u901f\u7387\u4f4e\u3001\u6210\u672c\u4f4e\u3001\u529f\u8017\u5c11\u7b49\u65b9\u9762\u4fdd\u6301\u7ade\u4e89\u529b\u3002<\/li>\n<\/ul>\n\n\n\n

            \u3000\u3000NB-IoT\u548cLoRa\u6280\u672f\u5728\u672a\u6765\u7269\u8054\u7f51\u53d1\u5c55\u4e2d\u90fd\u5c06\u5360\u636e\u91cd\u8981\u5730\u4f4d\uff0c\u4f46\u5404\u81ea\u7684\u53d1\u5c55\u901f\u5ea6\u548c\u5e94\u7528\u573a\u666f\u6709\u6240\u4e0d\u540c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

            NB-IoT\u6c34\u8868\u51ed\u501f\u5176\u901a\u4fe1\u4f18\u52bf\uff0c\u5728\u57ce\u5e02\u533a\u57df\u5177\u6709\u8f83\u9ad8\u7684\u5e02\u573a\u4efd\u989d\uff0c\u800cLoRa\u6c34\u8868\u5219\u56e0\u5176\u4f4e\u529f\u8017\u548c\u957f\u8ddd\u79bb\u4f20\u8f93\u7684\u7279\u70b9\uff0c\u5728\u4e00\u4e9b\u7279\u5b9a\u7684\u5e94\u7528\u573a\u666f\u4e2d\u66f4\u5177\u4f18\u52bf<\/p>\n","protected":false},"author":1,"featured_media":6347,"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":[54,42,241],"class_list":["post-98985","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-l-2","tag-n","tag-znsb"],"_links":{"self":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/98985"}],"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=98985"}],"version-history":[{"count":0,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/98985\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media\/6347"}],"wp:attachment":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media?parent=98985"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/categories?post=98985"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/tags?post=98985"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}