{"id":95501,"date":"2024-07-17T15:46:40","date_gmt":"2024-07-17T07:46:40","guid":{"rendered":"\/\/www.dealsbon.com\/?p=95501"},"modified":"2024-07-17T15:46:45","modified_gmt":"2024-07-17T07:46:45","slug":"dtsrhfsjsd","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/95501.html","title":{"rendered":"\u7535\u53f0\u662f\u5982\u4f55\u53d1\u5c04\u63a5\u6536\u7684"},"content":{"rendered":"\n

\u3000\u3000\u7535\u53f0\u7684\u53d1\u5c04\u548c\u63a5\u6536\u8fc7\u7a0b<\/strong>\u662f\u73b0\u4ee3\u65e0\u7ebf\u7535\u901a\u4fe1\u7684\u6838\u5fc3\u6280\u672f\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5e7f\u64ad\u7535\u53f0\u3001\u79fb\u52a8\u901a\u4fe1\u548c\u536b\u661f\u901a\u4fe1\u7b49\u9886\u57df\u3002\u4e0b\u9762\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u8fd9\u4e00\u8fc7\u7a0b\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e00\u3001 \u7535\u53f0\u7684\u53d1\u5c04\u548c\u63a5\u6536\u8fc7\u7a0b\u4ecb\u7ecd<\/h2>\n\n\n\n

\u3000\u30001. \u53d1\u5c04\u8fc7\u7a0b<\/h3>\n\n\n\n
    \n
  • \u3000\u3000\u4fe1\u53f7\u8f6c\u6362<\/strong>\uff1a\u9996\u5148\uff0c\u5e7f\u64ad\u7535\u53f0\u9700\u8981\u5c06\u58f0\u97f3\u6216\u56fe\u50cf\u7b49\u4fe1\u606f\u901a\u8fc7\u8bdd\u7b52\u8f6c\u6362\u6210\u7535\u4fe1\u53f7\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u8c03\u5236<\/strong>\uff1a\u8fd9\u4e9b\u7535\u4fe1\u53f7\u968f\u540e\u88ab\u8c03\u5236\u5230\u9ad8\u9891\u8f7d\u6ce2\u4e0a\u3002\u8c03\u5236\u65b9\u5f0f\u4e3b\u8981\u6709\u4e24\u79cd\uff1a\u8c03\u5e45(AM)\u548c\u8c03\u9891(FM)\u3002\u5728\u8c03\u5e45\u4e2d\uff0c\u97f3\u9891\u4fe1\u53f7\u7684\u5e45\u5ea6\u968f\u65f6\u95f4\u53d8\u5316\u800c\u6539\u53d8\u8f7d\u6ce2\u7684\u5e45\u5ea6;\u800c\u5728\u8c03\u9891\u4e2d\uff0c\u97f3\u9891\u4fe1\u53f7\u7684\u53d8\u5316\u5219\u4f7f\u8f7d\u6ce2\u7684\u9891\u7387\u53d1\u751f\u53d8\u5316\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u653e\u5927\u4e0e\u53d1\u5c04<\/strong>\uff1a\u8c03\u5236\u540e\u7684\u4fe1\u53f7\u901a\u5e38\u975e\u5e38\u5fae\u5f31\uff0c\u56e0\u6b64\u9700\u8981\u7ecf\u8fc7\u4e00\u7cfb\u5217\u653e\u5927\u5668\u8fdb\u884c\u653e\u5927\u3002\u7136\u540e\uff0c\u8fd9\u4e9b\u4fe1\u53f7\u901a\u8fc7\u5929\u7ebf\u4ee5\u7535\u78c1\u6ce2\u7684\u5f62\u5f0f\u53d1\u5c04\u51fa\u53bb\u3002\u5929\u7ebf\u7684\u4f5c\u7528\u662f\u5c06\u7535\u4fe1\u53f7\u8f6c\u6362\u4e3a\u7535\u78c1\u6ce2\uff0c\u5e76\u6709\u6548\u5730\u5c06\u5176\u4f20\u64ad\u5230\u7a7a\u95f4\u4e2d\u3002<\/li>\n<\/ul>\n\n\n\n

    \u3000\u30002. \u63a5\u6536\u8fc7\u7a0b<\/h3>\n\n\n\n
      \n
    • \u3000\u3000\u5929\u7ebf\u63a5\u6536<\/strong>\uff1a\u6536\u97f3\u673a\u6216\u5176\u4ed6\u63a5\u6536\u8bbe\u5907\u901a\u8fc7\u5176\u5929\u7ebf\u63a5\u6536\u5230\u5e7f\u64ad\u7535\u53f0\u53d1\u5c04\u7684\u7535\u78c1\u6ce2\u3002\u7531\u4e8e\u7a7a\u95f4\u4e2d\u5b58\u5728\u8bb8\u591a\u4e0d\u540c\u9891\u7387\u7684\u7535\u78c1\u6ce2\uff0c\u6240\u4ee5\u63a5\u6536\u8bbe\u5907\u5fc5\u987b\u80fd\u591f\u4ece\u8fd9\u4e9b\u4fe1\u53f7\u4e2d\u9009\u62e9\u51fa\u7279\u5b9a\u9891\u7387\u7684\u4fe1\u53f7\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u8c03\u8c10<\/strong>\uff1a\u7528\u6237\u901a\u8fc7\u8f6c\u52a8\u6536\u97f3\u673a\u7684\u65cb\u94ae\u6765\u9009\u62e9\u6240\u9700\u7684\u7535\u53f0\u9891\u7387\uff0c\u8fd9\u4e2a\u8fc7\u7a0b\u79f0\u4e3a\u8c03\u8c10\u3002\u8c03\u8c10\u5b9e\u9645\u4e0a\u662f\u5728\u8c03\u6574\u63a5\u6536\u7535\u8def\u7684\u56fa\u6709\u9891\u7387\uff0c\u4f7f\u5176\u4e0e\u76ee\u6807\u7535\u53f0\u7684\u9891\u7387\u4e00\u81f4\uff0c\u4ece\u800c\u9009\u51fa\u8be5\u7535\u53f0\u7684\u4fe1\u53f7\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u89e3\u8c03\u4e0e\u653e\u5927<\/strong>\uff1a\u9009\u51fa\u7684\u7535\u78c1\u6ce2\u4fe1\u53f7\u4f1a\u5728\u63a5\u6536\u7535\u8def\u4e2d\u4ea7\u751f\u611f\u5e94\u7535\u6d41\uff0c\u8fd9\u4e2a\u7535\u6d41\u7ecf\u8fc7\u4e00\u7cfb\u5217\u7684\u7535\u8def\u5904\u7406\uff0c\u5982\u68c0\u6ce2\u3001\u653e\u5927\u7b49\u6b65\u9aa4\uff0c\u6700\u7ec8\u6062\u590d\u51fa\u539f\u59cb\u7684\u97f3\u9891\u6216\u89c6\u9891\u4fe1\u53f7\u3002\u4f8b\u5982\uff0c\u5728\u67d0\u4e9b\u6536\u97f3\u673a\u4e2d\uff0c\u5929\u7ebf\u63a5\u6536\u5230\u7684\u5e7f\u64ad\u7535\u53f0\u4fe1\u53f7\u5148\u7ecf\u8fc7\u653e\u5927\uff0c\u518d\u901a\u8fc7\u8c03\u8c10\u56de\u8def\u9009\u51fa\u6240\u9700\u7684\u7535\u53f0\u4fe1\u53f7\uff0c\u6700\u540e\u901a\u8fc7\u500d\u538b\u68c0\u6ce2\u5f97\u5230\u97f3\u9891\u4fe1\u53f7\u5e76\u9001\u81f3\u58f0\u97f3\u8bbe\u5907\u3002<\/li>\n<\/ul>\n\n\n\n

      \u3000\u30003. \u603b\u7ed3<\/h3>\n\n\n\n

      \u3000\u3000\u5e7f\u64ad\u7535\u53f0\u901a\u8fc7\u8c03\u5236\u548c\u653e\u5927\u5c06\u58f0\u97f3\u6216\u56fe\u50cf\u4fe1\u606f\u8f6c\u6362\u4e3a\u9ad8\u9891\u7535\u78c1\u6ce2\u5e76\u53d1\u5c04\u51fa\u53bb;\u800c\u6536\u97f3\u673a\u7b49\u63a5\u6536\u8bbe\u5907\u5219\u901a\u8fc7\u5929\u7ebf\u63a5\u6536\u8fd9\u4e9b\u7535\u78c1\u6ce2\uff0c\u901a\u8fc7\u8c03\u8c10\u548c\u89e3\u8c03\u7b49\u6b65\u9aa4\u6062\u590d\u51fa\u539f\u59cb\u7684\u4fe1\u606f\u3002\u8fd9\u4e00\u8fc7\u7a0b\u4e0d\u4ec5\u6d89\u53ca\u590d\u6742\u7684\u7535\u5b50\u8bbe\u5907\u548c\u7535\u8def\u8bbe\u8ba1\uff0c\u8fd8\u9700\u8981\u7cbe\u786e\u7684\u9891\u7387\u63a7\u5236\u548c\u4fe1\u53f7\u5904\u7406\u6280\u672f.<\/p>\n\n\n\n

      \u3000\u3000\u4e8c\u3001 \u7535\u53f0\u4fe1\u53f7\u8c03\u5236\u6280\u672f\u7684\u6700\u65b0\u53d1\u5c55\u662f\u4ec0\u4e48?<\/h2>\n\n\n\n

      \u3000\u3000\u7535\u53f0\u4fe1\u53f7\u8c03\u5236\u6280\u672f\u7684\u6700\u65b0\u53d1\u5c55\u4e3b\u8981\u96c6\u4e2d\u5728LoRa\u8c03\u5236\u6280\u672f\u7684\u5e94\u7528\u3002LoRa(Long Range)\u662f\u4e00\u79cd\u7ebf\u6027\u8c03\u9891\u6269\u9891\u8c03\u5236\u6280\u672f\uff0c\u5177\u6709\u9ad8\u9632\u62a4\u7b49\u7ea7\u548c\u5f3a\u5927\u7684\u6297\u5e72\u6270\u80fd\u529b\u3002\u8fd9\u79cd\u6280\u672f\u5728\u65e0\u7ebf\u6570\u4f20\u7535\u53f0\u4e2d\u5f97\u5230\u4e86\u5e7f\u6cdb\u5e94\u7528\uff0c\u4f8b\u5982E90-DTU\u7cfb\u5217\u548cE95M-DTU\u7cfb\u5217\u65e0\u7ebf\u6570\u4f20\u7535\u53f0\u90fd\u91c7\u7528\u4e86\u519b\u5de5\u7ea7LoRa\u8c03\u5236\u6280\u672f\uff0c\u80fd\u591f\u63d0\u4f9b\u66f4\u8fdc\u7684\u901a\u8baf\u8ddd\u79bb\u548c\u66f4\u9ad8\u7684\u6570\u636e\u4f20\u8f93\u53ef\u9760\u6027\u3002<\/p>\n\n\n\n

      \u3000\u3000\u6b64\u5916\uff0cLoRa\u6280\u672f\u8fd8\u88ab\u7528\u4e8e\u5927\u529f\u7387\u8d85\u8fdc\u8ddd\u79bb\u65e0\u7ebf\u4f20\u8f93\u8bbe\u5907\u4e2d\uff0c\u8fd9\u4e9b\u8bbe\u5907\u901a\u5e38\u5177\u6709\u9ad8\u53d1\u5c04\u529f\u7387\u548c\u591a\u7ea7\u4e2d\u7ee7\u529f\u80fd\uff0c\u8fdb\u4e00\u6b65\u589e\u5f3a\u4e86\u4fe1\u53f7\u7684\u8986\u76d6\u8303\u56f4\u548c\u7a33\u5b9a\u6027\u3002<\/p>\n\n\n\n

      \u3000\u3000\u4e09\u3001 \u5982\u4f55\u63d0\u9ad8\u7535\u53f0\u63a5\u6536\u673a\u7684\u7075\u654f\u5ea6\u548c\u7a33\u5b9a\u6027?<\/h2>\n\n\n\n

      \u3000\u3000\u63d0\u9ad8\u7535\u53f0\u63a5\u6536\u673a\u7684\u7075\u654f\u5ea6\u548c\u7a33\u5b9a\u6027\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u51e0\u79cd\u65b9\u6cd5\u5b9e\u73b0\uff1a<\/p>\n\n\n\n

        \n
      • \u3000\u3000\u4f18\u5316\u5c04\u9891\u7ec4\u4ef6\u8bbe\u8ba1<\/strong>\uff1a\u901a\u8fc7\u4f18\u5316\u5c04\u9891\u7ec4\u4ef6\u7684\u8bbe\u8ba1\uff0c\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8\u63a5\u6536\u673a\u7684\u7075\u654f\u5ea6\u3002\u8fd9\u5305\u62ec\u4f7f\u7528\u4f4e\u566a\u58f0\u653e\u5927\u5668\u3001\u5bbd\u5e26\u63a5\u6536\u673a\u548c\u81ea\u9002\u5e94\u8c03\u8c10\u7b49\u6280\u672f\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u4f7f\u7528\u4f4e\u566a\u58f0\u653e\u5927\u5668<\/strong>\uff1a\u4f4e\u566a\u58f0\u653e\u5927\u5668\u53ef\u4ee5\u663e\u8457\u964d\u4f4e\u63a5\u6536\u673a\u7684\u603b\u566a\u58f0\u7cfb\u6570\uff0c\u4ece\u800c\u63d0\u9ad8\u7075\u654f\u5ea6\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u8c03\u6574\u589e\u76ca\u548c\u6ee4\u6ce2\u5668<\/strong>\uff1a\u901a\u8fc7\u8c03\u6574\u7535\u53f0\u7684\u589e\u76ca\u3001\u6ee4\u6ce2\u5668\u548c\u566a\u58f0\u7cfb\u6570\u7b49\u53c2\u6570\uff0c\u53ef\u4ee5\u8fdb\u4e00\u6b65\u63d0\u9ad8\u63a5\u6536\u7075\u654f\u5ea6\u3002\u5177\u4f53\u64cd\u4f5c\u65b9\u6cd5\u53ef\u80fd\u56e0\u4e0d\u540c\u7684\u81ea\u7ec4\u7f51\u7535\u53f0\u578b\u53f7\u800c\u5f02\uff0c\u5efa\u8bae\u53c2\u8003\u76f8\u5173\u8bf4\u660e\u4e66\u6216\u54a8\u8be2\u5382\u5bb6\u6280\u672f\u652f\u6301\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u5929\u7ebf\u9ad8\u5ea6\u548c\u65b9\u5411\u7684\u8c03\u6574<\/strong>\uff1a\u5929\u7ebf\u662f\u81ea\u7ec4\u7f51\u7535\u53f0\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\uff0c\u5176\u9ad8\u5ea6\u548c\u65b9\u5411\u7684\u8c03\u6574\u5bf9\u63a5\u6536\u7075\u654f\u5ea6\u6709\u76f4\u63a5\u5f71\u54cd\u3002\u901a\u5e38\u60c5\u51b5\u4e0b\uff0c\u5c06\u5929\u7ebf\u9ad8\u5ea6\u8c03\u6574\u5230\u5408\u9002\u7684\u4f4d\u7f6e\uff0c\u4ee5\u786e\u4fdd\u4fe1\u53f7\u7684\u8986\u76d6\u8303\u56f4\u548c\u63a5\u6536\u5f3a\u5ea6\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u4f7f\u7528\u524d\u7f6e\u653e\u5927\u5668<\/strong>\uff1a\u524d\u7f6e\u653e\u5927\u5668\u6709\u52a9\u4e8e\u63d0\u9ad8\u6d4b\u91cf\u7684\u7075\u654f\u5ea6\uff0c\u7279\u522b\u662f\u5728VHF\u8df3\u9891\u7535\u53f0\u63a5\u6536\u673a\u5c04\u9891\u524d\u7aef\u7684\u4eff\u771f\u8bbe\u8ba1\u4e2d\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u6570\u5b57\u4fe1\u53f7\u5904\u7406\u6280\u672f<\/strong>\uff1a\u5229\u7528\u5148\u8fdb\u7684\u6570\u5b57\u4fe1\u53f7\u5904\u7406\u6280\u672f\uff0c\u53ef\u4ee5\u8fdb\u4e00\u6b65\u63d0\u9ad8\u63a5\u6536\u673a\u7684\u7075\u654f\u5ea6\u548c\u6027\u80fd\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u51cf\u5c0f\u8870\u51cf\u5668\u8870\u51cf\u91cf<\/strong>\uff1a\u5728\u7cfb\u7edf\u8bbe\u8ba1\u4e2d\uff0c\u51cf\u5c0f\u8870\u51cf\u5668\u7684\u8870\u51cf\u91cf\u4e5f\u662f\u63d0\u9ad8\u7cfb\u7edf\u7075\u654f\u5ea6\u7684\u4e00\u79cd\u6709\u6548\u65b9\u6cd5\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u5b89\u88c5\u566a\u58f0\u6291\u5236\u5668<\/strong>\uff1a\u5b89\u88c5\u566a\u58f0\u6291\u5236\u5668\u5e76\u51cf\u5c11\u5176\u8f93\u51fa\u7535\u963b\uff0c\u53ef\u4ee5\u6709\u6548\u964d\u4f4eIMD\u8fc7\u8f7d\u95ee\u9898\uff0c\u63d0\u9ad8\u52a8\u6001\u8303\u56f4\uff0c\u5e76\u6539\u5584\u63a5\u6536\u5668\u7684\u6574\u4f53\u6027\u80fd\u3002<\/li>\n<\/ul>\n\n\n\n

        \u3000\u3000\u56db\u3001 \u5728\u79fb\u52a8\u901a\u4fe1\u4e2d\uff0c\u7535\u53f0\u53d1\u5c04\u548c\u63a5\u6536\u6280\u672f\u7684\u5e94\u7528\u6709\u54ea\u4e9b\u521b\u65b0?<\/h2>\n\n\n\n

        \u3000\u3000\u5728\u79fb\u52a8\u901a\u4fe1\u4e2d\uff0c\u7535\u53f0\u53d1\u5c04\u548c\u63a5\u6536\u6280\u672f\u7684\u521b\u65b0\u4e3b\u8981\u4f53\u73b0\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n

          \n
        • \u3000\u30005G NR\u5e7f\u64ad\u6280\u672f<\/strong>\uff1a\u8be5\u6280\u672f\u5c06\u5e7f\u64ad\u7535\u89c6\u4fe1\u53f7\u901a\u8fc7\u5e7f\u64ad\u7535\u89c6\u53d1\u5c04\u5854\u548c\u79fb\u52a8\u8702\u7a9d\u57fa\u7ad9\u8fdb\u884c\u53d1\u5c04\uff0c\u4f7f\u5f97\u6240\u6709\u901a\u4fe1\u8fd0\u8425\u5546\u76845G\u7528\u6237\u5747\u80fd\u901a\u8fc75G\u7ec8\u7aef\u63a5\u6536\u5230\u5e7f\u64ad\u7535\u89c6\u4fe1\u53f7\u3002\u8fd9\u79cd\u6a21\u5f0f\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u4fe1\u53f7\u7684\u8986\u76d6\u8303\u56f4\uff0c\u8fd8\u5b9e\u73b0\u4e86\u65e0SIM\u5361\u63a5\u6536\u6a21\u5f0f\u3002<\/li>\n\n\n\n
        • \u3000\u3000\u8f6f\u4ef6\u5b9a\u4e49\u6fc0\u52b1\u5668\u6280\u672f<\/strong>\uff1a\u4f8b\u5982Flexiva\u7cfb\u5217\u91c7\u7528\u7684\u65b0\u578b\u56db\u6a21RF\u653e\u5927\u548c\u8f6f\u4ef6\u5b9a\u4e49\u6fc0\u52b1\u5668\u6280\u672f\uff0c\u63d0\u5347\u4e86FM\u4f20\u8f93\u7684\u6548\u7387\u548c\u6027\u80fd\u3002\u8fd9\u4e9b\u6280\u672f\u7ed3\u5408\u4e86PowerSmart\u00ae\u6280\u672f\uff0c\u4f7f\u5176\u6210\u4e3a\u6240\u6709FM\u5e94\u7528\u7684\u7406\u60f3\u9009\u62e9\u3002<\/li>\n\n\n\n
        • \u3000\u3000\u6781\u4f4e\u7801\u6d41\u667a\u80fd\u56fe\u50cf\u4f20\u8f93\u8bbe\u5907<\/strong>\uff1a\u897f\u5b89\u4ea4\u901a\u5927\u5b66\u79d1\u7814\u56e2\u961f\u5f00\u53d1\u7684\u8fd9\u4e00\u8bbe\u5907\u80fd\u591f\u5728\u6781\u4f4e\u5e26\u5bbd(600bps)\u4e0b\u5b9e\u73b0\u5f69\u8272\u6216\u7070\u5ea6\u56fe\u50cf\u7684\u5b9e\u65f6\u4f20\u8f93\uff0c\u8fd9\u5728\u77ed\u6ce2\u4fe1\u9053\u4e0a\u7684\u5e94\u7528\u5177\u6709\u91cd\u5927\u7a81\u7834\u3002<\/li>\n\n\n\n
        • \u3000\u3000\u591a\u573a\u666f\u5e94\u7528\u652f\u6301<\/strong>\uff1a\u968f\u7740\u667a\u80fd\u624b\u673a\u548c\u79fb\u52a8\u7f51\u7edc\u8d39\u7387\u7684\u964d\u4f4e\uff0c\u5e7f\u64ad\u6280\u672f\u7684\u5e94\u7528\u573a\u666f\u5df2\u7ecf\u4ece\u4f20\u7edf\u7684\u97f3\u9891\u548c\u89c6\u9891\u4f20\u8f93\u6269\u5c55\u5230\u6570\u636e\u4e0b\u8f7d\u3001\u7ec4\u7fa4\u901a\u4fe1\u7b49\u65b0\u9886\u57df\u3002\u4f8b\u5982\uff0cIP\u591a\u64ad\u6280\u672f(\u5982IGMP\u548cMPLS)\u80fd\u591f\u9ad8\u6548\u5730\u5206\u53d1\u9ad8\u6bd4\u7279\u7387\u89c6\u9891\u670d\u52a1\uff0c\u5e76\u4e14\u9002\u5e94\u4e86\u57fa\u4e8eIP\u7f51\u7edc\u7684\u670d\u52a1\u9700\u6c42\u3002<\/li>\n\n\n\n
        • \u3000\u3000\u4e92\u52a8\u5f0f\u5e7f\u64ad<\/strong>\uff1a\u4e92\u52a8\u5f0f\u5e7f\u64ad\u6539\u53d8\u4e86\u7528\u6237\u7684\u6d88\u8d39\u884c\u4e3a\uff0c\u7279\u522b\u662f\u5728\u75ab\u60c5\u671f\u95f4\uff0c\u7535\u5b50\u5546\u52a1\u901a\u8fc7\u76f4\u64ad\u7684\u65b9\u5f0f\u5438\u5f15\u4e86\u5927\u91cf\u89c2\u4f17\u3002\u8fd9\u79cd\u4e92\u52a8\u5f0f\u5e7f\u64ad\u4e0d\u4ec5\u4fc3\u8fdb\u4e86\u5e7f\u64ad\u6280\u672f\u7684\u53d1\u5c55\uff0c\u8fd8\u63a8\u52a8\u4e86WebRTC\u7b49IP\u5c42\u6280\u672f\u7684\u5e94\u7528\u3002<\/li>\n\n\n\n
        • \u3000\u3000\u9ad8\u5854\u5e7f\u64ad\u6280\u672f<\/strong>\uff1a\u5404\u56fd\u6b63\u5728\u63a8\u5e7f\u57fa\u4e8e\u9ad8\u5854\u5e7f\u64ad\u7684\u6280\u672f\u6765\u9a8c\u8bc1\u516c\u5171\u7d27\u6025\u670d\u52a1\uff0c\u5982\u5730\u9707\u3001\u6d2a\u6c34\u7b49\u707e\u5bb3\u6551\u63f4\u4fe1\u606f\u7684\u5feb\u901f\u4f20\u64ad\uff0c\u4ece\u800c\u53ca\u65f6\u5f00\u5c55\u6551\u63f4\u884c\u52a8\u5e76\u51cf\u5c11\u707e\u5bb3\u635f\u5931\u3002<\/li>\n<\/ul>\n\n\n\n

          \u3000\u3000\u4e94\u3001 \u7535\u53f0\u4fe1\u53f7\u7684\u4fdd\u62a4\u63aa\u65bd(\u5982AM\u548cFM)\u5728\u73b0\u4ee3\u901a\u4fe1\u6280\u672f\u4e2d\u7684\u4f5c\u7528\u662f\u4ec0\u4e48?<\/h2>\n\n\n\n

          \u3000\u3000\u5728\u73b0\u4ee3\u901a\u4fe1\u6280\u672f\u4e2d\uff0c\u8c03\u5e45(AM)\u548c\u8c03\u9891(FM)\u4fe1\u53f7\u7684\u4fdd\u62a4\u63aa\u65bd\u5177\u6709\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\u3002\u8fd9\u4e9b\u63aa\u65bd\u4e0d\u4ec5\u786e\u4fdd\u4e86\u4fe1\u53f7\u7684\u5b89\u5168\u6027\u548c\u5b8c\u6574\u6027\uff0c\u8fd8\u63d0\u9ad8\u4e86\u7cfb\u7edf\u7684\u6297\u5e72\u6270\u80fd\u529b\u548c\u901a\u4fe1\u8d28\u91cf\u3002<\/p>\n\n\n\n

          \u3000\u3000\u8c03\u9891(FM)\u8c03\u5236\u6280\u672f\u56e0\u5176\u9ad8\u6297\u5e72\u6270\u6027\u80fd\u800c\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u73b0\u4ee3\u901a\u4fe1\u7cfb\u7edf\u4e2d\u3002\u4e0eAM\u76f8\u6bd4\uff0cFM\u8c03\u5236\u901a\u8fc7\u6539\u53d8\u8f7d\u6ce2\u9891\u7387\u6765\u4f20\u8f93\u4fe1\u606f\uff0c\u800c\u4e0d\u662f\u50cfAM\u90a3\u6837\u901a\u8fc7\u6539\u53d8\u632f\u5e45\u3002\u8fd9\u79cd\u8c03\u5236\u65b9\u5f0f\u4f7f\u5f97FM\u4fe1\u53f7\u5728\u590d\u6742\u7684\u4f20\u8f93\u73af\u5883\u4e0b\u80fd\u591f\u4fdd\u6301\u8f83\u597d\u7684\u4fe1\u53f7\u5b8c\u6574\u6027\uff0c\u5e76\u4e14\u5bf9\u5404\u79cd\u7c7b\u578b\u7684\u5e72\u6270\u5177\u6709\u5f88\u5f3a\u7684\u62b5\u6297\u80fd\u529b\u3002\u56e0\u6b64\uff0c\u5728\u73b0\u4ee3\u901a\u4fe1\u6280\u672f\u4e2d\uff0cFM\u8c03\u5236\u6280\u672f\u5728\u63d0\u9ad8\u901a\u4fe1\u8d28\u91cf\u548c\u7a33\u5b9a\u6027\u65b9\u9762\u8d77\u5230\u4e86\u5173\u952e\u4f5c\u7528\u3002<\/p>\n\n\n\n

          \u3000\u3000\u53e6\u4e00\u65b9\u9762\uff0c\u8c03\u5e45(AM)\u6280\u672f\u867d\u7136\u7b80\u5355\u4e14\u5386\u53f2\u60a0\u4e45\uff0c\u4f46\u5176\u5728\u65e0\u7ebf\u7535\u8282\u76ee\u5e7f\u64ad\u4e2d\u7684\u5e94\u7528\u4e5f\u5f97\u5230\u4e86\u6709\u6548\u7684\u4fdd\u62a4\u3002AM\u6280\u672f\u901a\u8fc7\u6539\u53d8\u8f7d\u6ce2\u7684\u632f\u5e45\u6765\u4f20\u8f93\u4fe1\u606f\uff0c\u9002\u7528\u4e8e\u957f\u6ce2\u3001\u4e2d\u6ce2\u548c\u77ed\u6ce2\u9891\u6bb5\u3002\u5c3d\u7ba1AM\u6280\u672f\u8f83\u4e3a\u7b80\u5355\uff0c\u4f46\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u901a\u8fc7\u52a0\u5f3a\u52a0\u5bc6\u6280\u672f\u548c\u7f51\u7edc\u8bbf\u95ee\u63a7\u5236\u7b49\u624b\u6bb5\u53ef\u4ee5\u6709\u6548\u4fdd\u62a4\u5e7f\u64ad\u4fe1\u53f7\u7684\u5b89\u5168\u6027\uff0c\u9632\u6b62\u4fe1\u606f\u88ab\u975e\u6cd5\u83b7\u53d6\u548c\u5229\u7528\u3002<\/p>\n\n\n\n

          \u3000\u3000\u6b64\u5916\uff0c\u56fd\u9645\u7535\u4fe1\u8054\u76df(ITU)\u7684\u7814\u7a76\u8868\u660e\uff0c\u4e0d\u540c\u7684\u8c03\u5236\u6280\u672f(\u5982\u6a21\u62dfSSB-AM\u548c\u6570\u5b57FDM-FM)\u5728\u4fdd\u62a4\u901a\u4fe1\u4fe1\u606f\u65f6\u5b58\u5728\u4e00\u5b9a\u7684\u96be\u5ea6\u3002\u4e3a\u4e86\u5e94\u5bf9\u8fd9\u4e00\u6311\u6218\uff0c\u901a\u4fe1\u4fdd\u62a4\u8ba1\u5212\u8bbe\u8ba1\u4e86\u4e00\u4e2a\u4e24\u9636\u6bb5\u7814\u7a76\u52aa\u529b\uff0c\u4ee5\u786e\u4fdd\u5728\u63a8\u8350\u4fdd\u62a4\u65b9\u6848\u4e4b\u524d\u8003\u8651\u6240\u6709\u91cd\u8981\u56e0\u7d20\u3002\u8fd9\u8fdb\u4e00\u6b65\u8bf4\u660e\u4e86\u5728\u73b0\u4ee3\u901a\u4fe1\u6280\u672f\u4e2d\uff0c\u91c7\u7528\u591a\u79cd\u8c03\u5236\u6280\u672f\u5e76\u7ed3\u5408\u76f8\u5e94\u7684\u4fdd\u62a4\u63aa\u65bd\u662f\u5b9e\u73b0\u5168\u9762\u901a\u4fe1\u5b89\u5168\u7684\u91cd\u8981\u7b56\u7565\u3002<\/p>\n\n\n\n

          \u3000\u3000AM\u548cFM\u4fe1\u53f7\u7684\u4fdd\u62a4\u63aa\u65bd\u5728\u73b0\u4ee3\u901a\u4fe1\u6280\u672f\u4e2d\u53d1\u6325\u7740\u91cd\u8981\u4f5c\u7528\u3002\u5b83\u4eec\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u4fe1\u53f7\u7684\u6297\u5e72\u6270\u80fd\u529b\u548c\u901a\u4fe1\u8d28\u91cf\uff0c\u8fd8\u901a\u8fc7\u591a\u79cd\u6280\u672f\u624b\u6bb5\u786e\u4fdd\u4e86\u4fe1\u606f\u7684\u5b89\u5168\u6027\u548c\u5b8c\u6574\u6027\u3002<\/p>\n\n\n\n

          \u3000\u3000\u516d\u3001 \u536b\u661f\u901a\u4fe1\u7cfb\u7edf\u4e2d\uff0c\u7535\u53f0\u53d1\u5c04\u548c\u63a5\u6536\u6280\u672f\u9762\u4e34\u7684\u4e3b\u8981\u6311\u6218\u6709\u54ea\u4e9b?<\/h2>\n\n\n\n

          \u3000\u3000\u5728\u536b\u661f\u901a\u4fe1\u7cfb\u7edf\u4e2d\uff0c\u7535\u53f0\u53d1\u5c04\u548c\u63a5\u6536\u6280\u672f\u9762\u4e34\u7684\u4e3b\u8981\u6311\u6218\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n

            \n
          • \u3000\u3000\u8def\u5f84\u635f\u8017<\/strong>\uff1a\u7531\u4e8e\u536b\u661f\u4e0e\u5730\u9762\u7ad9\u4e4b\u95f4\u7684\u8ddd\u79bb\u975e\u5e38\u8fdc\uff0c\u4fe1\u53f7\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u4f1a\u7ecf\u5386\u663e\u8457\u7684\u8def\u5f84\u635f\u8017\u3002\u8fd9\u5bfc\u81f4\u4e86\u4fe1\u53f7\u5f3a\u5ea6\u7684\u964d\u4f4e\uff0c\u4ece\u800c\u5f71\u54cd\u901a\u4fe1\u8d28\u91cf\u3002<\/li>\n\n\n\n
          • \u3000\u3000\u9891\u7387\u8303\u56f4\u548c\u632f\u8361\u5668\u8bbe\u8ba1<\/strong>\uff1aTHz\u9891\u6bb5\u5177\u6709\u8f83\u9ad8\u7684\u6e7f\u5ea6\u654f\u611f\u6027\u548c\u590d\u6742\u7684\u6536\u53d1\u5668\u8bbe\u8ba1\u9700\u6c42\u3002\u4f20\u7edf\u632f\u8361\u5668\u65e0\u6cd5\u6ee1\u8db3\u8fd9\u4e9b\u8981\u6c42\uff0c\u56e0\u6b64\u9700\u8981\u5f00\u53d1\u65b0\u7684THz\u9891\u6bb5\u6536\u53d1\u5668\u67b6\u6784\u6765\u514b\u670d\u8fd9\u4e9b\u5c40\u9650\u6027\u3002<\/li>\n\n\n\n
          • \u3000\u3000\u540c\u6b65\u95ee\u9898<\/strong>\uff1aTHz\u901a\u4fe1\u7cfb\u7edf\u4f9d\u8d56\u4e8e\u6781\u77ed\u8109\u51b2\u548c\u9ad8\u901f\u7684\u6a21\u62df\u6570\u5b57\u8f6c\u6362\u5668(ADC)\uff0c\u800c\u5927\u591a\u6570THz\u8282\u70b9\u7531\u4e8e\u5c3a\u5bf8\u548c\u80fd\u91cf\u9650\u5236\u65e0\u6cd5\u91c7\u7528\u9ad8\u901fADC\uff0c\u8fd9\u4f7f\u5f97\u540c\u6b65\u53d8\u5f97\u56f0\u96be\u3002<\/li>\n\n\n\n
          • \u3000\u3000\u7f51\u7edc\u67b6\u6784\u548c\u534f\u8bae<\/strong>\uff1a\u7531\u4e8eTHz\u9891\u6bb5\u6db5\u76d6\u7684\u9891\u7387\u8303\u56f4\u5f88\u5e7f\uff0c\u5e76\u4e14\u4e0d\u540c\u8f7d\u6ce2\u9891\u7387\u7a97\u53e3\u5177\u6709\u4e0d\u540c\u7684\u4f20\u8f93\u8ddd\u79bb\u7279\u6027\uff0c\u73b0\u6709\u7684MAC\u534f\u8bae\u548c\u7f51\u7edc\u90e8\u7f72\u7b56\u7565\u9700\u8981\u6539\u8fdb\u4ee5\u5b9e\u73b0\u5e7f\u6cdb\u7684\u8d85\u9ad8\u901f\u8bbf\u95ee\u3002<\/li>\n\n\n\n
          • \u3000\u3000\u5ef6\u8fdf\u548c\u5f80\u8fd4\u65f6\u95f4(RTT)<\/strong>\uff1a\u536b\u661f\u901a\u4fe1\u7684\u4e00\u4e2a\u4e3b\u8981\u7f3a\u70b9\u662f\u8f83\u957f\u7684RTT\uff0c\u8fd9\u9650\u5236\u4e86\u5ef6\u8fdf\u654f\u611f\u5e94\u7528\u7a0b\u5e8f\u7684\u4f7f\u7528\uff0c\u5e76\u5bf9HARQ\u7b49\u6280\u672f\u65bd\u52a0\u4e86\u7269\u7406\u7ea6\u675f\u3002\u89e3\u51b3\u8fd9\u4e00\u95ee\u9898\u7684\u65b9\u6cd5\u4e4b\u4e00\u662f\u9650\u5236\u6216\u7981\u7528\u53cd\u9988\u6280\u672f\uff0c\u540c\u65f6\u6269\u5c55\u5730\u9762\u6807\u51c6\u4ee5\u9002\u5e94\u4f4e\u901f\u548c\u4e2d\u901f\u7684\u536b\u661fRTT\u3002<\/li>\n\n\n\n
          • \u3000\u3000\u7535\u78c1\u517c\u5bb9\u6027\u548c\u4e92\u6270<\/strong>\uff1a\u4f20\u7edf\u7684\u536b\u661f\u8f7d\u8377\u901a\u4fe1\u88c5\u5907\u72ec\u7acb\u8bbe\u8ba1\u5bfc\u81f4\u6210\u672c\u9ad8\u6602\u3001\u7075\u6d3b\u6027\u4e0d\u8db3\u7b49\u95ee\u9898\u3002\u901a\u8fc7\u786c\u4ef6\u8d44\u6e90\u7684\u5806\u780c\uff0c\u53ef\u91cd\u6784\u7535\u78c1\u4fe1\u53f7\u53d1\u5c04\u63a5\u6536\u53ca\u5904\u7406\u7cfb\u7edf\u80fd\u591f\u7075\u6d3b\u5730\u5b9e\u73b0\u529f\u80fd\u53e0\u52a0\uff0c\u5e76\u89e3\u51b3\u4e86\u4e25\u91cd\u7684\u7535\u78c1\u4e92\u6270\u6548\u76ca\uff0c\u63d0\u9ad8\u4e86\u536b\u661f\u6027\u80fd\u548c\u6210\u672c\u6548\u76ca\u3002<\/li>\n\n\n\n
          • \u3000\u3000\u7784\u51c6\u7cfb\u7edf\u590d\u6742\u6027<\/strong>\uff1a\u5728\u6fc0\u5149\u901a\u4fe1\u4e2d\uff0c\u63a5\u6536\u673a\u548c\u53d1\u5c04\u673a\u4e4b\u95f4\u7684\u7784\u51c6\u7cfb\u7edf\u975e\u5e38\u590d\u6742\uff0c\u9700\u8981\u9ad8\u7cbe\u5ea6\u7684\u8ddf\u7784\u8f85\u52a9\u673a\u5236\u5b8c\u6210\u5efa\u94fe\uff0c\u5c24\u5176\u662f\u63a5\u6536\u673a\u548c\u53d1\u5c04\u673a\u4e4b\u95f4\u7684\u7784\u51c6\u975e\u5e38\u56f0\u96be\u3002<\/li>\n\n\n\n
          • \u3000\u3000\u4fe1\u53f7\u8870\u5f31\u548c\u5ef6\u65f6<\/strong>\uff1a\u8fdc\u8ddd\u79bb\u4f20\u8f93\u5bb9\u6613\u51fa\u73b0\u4fe1\u53f7\u8870\u5f31\u548c\u5ef6\u65f6\u7b49\u95ee\u9898\uff0c\u8fd9\u4e9b\u56e0\u7d20\u8fdb\u4e00\u6b65\u589e\u52a0\u4e86\u901a\u4fe1\u7cfb\u7edf\u7684\u590d\u6742\u6027\u548c\u6311\u6218\u3002<\/li>\n<\/ul>\n\n\n\n

            \u3000\u3000\u536b\u661f\u901a\u4fe1\u7cfb\u7edf\u4e2d\u7684\u7535\u53f0\u53d1\u5c04\u548c\u63a5\u6536\u6280\u672f\u9762\u4e34\u7684\u4e3b\u8981\u6311\u6218\u5305\u62ec\u8def\u5f84\u635f\u8017\u3001\u9891\u7387\u8303\u56f4\u548c\u632f\u8361\u5668\u8bbe\u8ba1\u3001\u540c\u6b65\u95ee\u9898\u3001\u7f51\u7edc\u67b6\u6784\u548c\u534f\u8bae\u3001\u5ef6\u8fdf\u548cRTT\u3001\u7535\u78c1\u517c\u5bb9\u6027\u548c\u4e92\u6270\u4ee5\u53ca\u7784\u51c6\u7cfb\u7edf\u7684\u590d\u6742\u6027\u7b49\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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