{"id":100358,"date":"2025-01-10T10:54:27","date_gmt":"2025-01-10T02:54:27","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=100358"},"modified":"2025-01-10T10:54:31","modified_gmt":"2025-01-10T02:54:31","slug":"spxpdgzylhyt","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/100358.html","title":{"rendered":"\u5c04\u9891\u82af\u7247\u7684\u5de5\u4f5c\u539f\u7406\u548c\u7528\u9014"},"content":{"rendered":"\n

\u3000\u3000\u5c04\u9891\u82af\u7247<\/strong>\u662f\u4e00\u79cd\u4e13\u95e8\u7528\u4e8e\u5904\u7406\u5c04\u9891\u4fe1\u53f7\u7684\u96c6\u6210\u7535\u8def\uff0c\u5176\u5de5\u4f5c\u539f\u7406\u548c\u7528\u9014\u975e\u5e38\u5e7f\u6cdb\u3002\u4ee5\u4e0b\u662f\u5c04\u9891\u82af\u7247\u7684\u5de5\u4f5c\u539f\u7406\u548c\u7528\u9014\u7684\u8be6\u7ec6\u8bf4\u660e\uff1a<\/p>\n\n\n\n

\u3000\u3000\u4e00\u3001 \u5c04\u9891\u82af\u7247\u7b80\u4ecb<\/h2>\n\n\n\n

\u3000\u30001. \u5de5\u4f5c\u539f\u7406<\/h3>\n\n\n\n

\u3000\u3000\u5c04\u9891\u82af\u7247\u7684\u6838\u5fc3\u529f\u80fd\u662f\u5c06\u7535\u4fe1\u53f7\u8f6c\u6362\u4e3a\u65e0\u7ebf\u7535\u6ce2\uff0c\u5e76\u901a\u8fc7\u5929\u7ebf\u4f20\u8f93\u5230\u63a5\u6536\u5668\uff0c\u4ece\u800c\u5b9e\u73b0\u65e0\u7ebf\u901a\u4fe1\u3002\u5177\u4f53\u6765\u8bf4\uff0c\u5c04\u9891\u82af\u7247\u7684\u5de5\u4f5c\u539f\u7406\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\u5173\u952e\u6b65\u9aa4\uff1a<\/p>\n\n\n\n

    \n
  • \u3000\u3000\u4fe1\u53f7\u8c03\u5236\u4e0e\u89e3\u8c03<\/strong>\uff1a\u5c04\u9891\u82af\u7247\u901a\u8fc7\u8c03\u5236\u5668\u5c06\u8f93\u5165\u7684\u7535\u4fe1\u53f7\u8f6c\u6362\u4e3a\u9002\u5408\u4f20\u8f93\u7684\u5c04\u9891\u4fe1\u53f7\u3002\u8fd9\u4e00\u8fc7\u7a0b\u901a\u5e38\u6d89\u53ca\u8c03\u9891(FM)\u3001\u8c03\u5e45(AM)\u6216\u8c03\u76f8(PM)\u7b49\u6280\u672f<\/li>\n\n\n\n
  • \u3000\u3000\u9891\u7387\u5408\u6210<\/strong>\uff1a\u5c04\u9891\u82af\u7247\u4e2d\u7684\u9891\u7387\u5408\u6210\u5668\u7528\u4e8e\u751f\u6210\u7cbe\u786e\u7684\u5c04\u9891\u8f7d\u6ce2\u9891\u7387\uff0c\u786e\u4fdd\u4fe1\u53f7\u5728\u6b63\u786e\u7684\u9891\u7387\u4e0a\u8fdb\u884c\u4f20\u8f93<\/li>\n\n\n\n
  • \u3000\u3000\u529f\u7387\u653e\u5927<\/strong>\uff1a\u529f\u7387\u653e\u5927\u5668\u7528\u4e8e\u589e\u5f3a\u5c04\u9891\u4fe1\u53f7\u7684\u529f\u7387\uff0c\u4f7f\u5176\u80fd\u591f\u8986\u76d6\u66f4\u8fdc\u7684\u8ddd\u79bb\u5e76\u4fdd\u8bc1\u4fe1\u53f7\u8d28\u91cf\u3002\u8fd9\u4e00\u6b65\u9aa4\u5bf9\u4e8e\u65e0\u7ebf\u901a\u4fe1\u7cfb\u7edf\u7684\u4f20\u8f93\u6548\u7387\u81f3\u5173\u91cd\u8981<\/li>\n\n\n\n
  • \u3000\u3000\u6ee4\u6ce2\u4e0e\u63a5\u6536<\/strong>\uff1a\u5728\u63a5\u6536\u7aef\uff0c\u5c04\u9891\u82af\u7247\u901a\u8fc7\u6ee4\u6ce2\u5668\u53bb\u9664\u4e0d\u9700\u8981\u7684\u9891\u7387\u6210\u5206\uff0c\u7136\u540e\u4f7f\u7528\u89e3\u8c03\u5668\u5c06\u5c04\u9891\u4fe1\u53f7\u8fd8\u539f\u4e3a\u539f\u59cb\u7684\u7535\u4fe1\u53f7<\/li>\n\n\n\n
  • \u3000\u3000\u5929\u7ebf\u63a5\u53e3<\/strong>\uff1a\u5c04\u9891\u82af\u7247\u901a\u5e38\u914d\u5907\u5929\u7ebf\u63a5\u53e3\uff0c\u7528\u4e8e\u8fde\u63a5\u5916\u90e8\u5929\u7ebf\uff0c\u4ee5\u4fbf\u4fe1\u53f7\u80fd\u591f\u6709\u6548\u5730\u53d1\u5c04\u548c\u63a5\u6536<\/li>\n<\/ul>\n\n\n\n

    \u3000\u30002. \u7528\u9014<\/h3>\n\n\n\n

    \u3000\u3000\u5c04\u9891\u82af\u7247\u7684\u5e94\u7528\u8303\u56f4\u975e\u5e38\u5e7f\u6cdb\uff0c\u6db5\u76d6\u4e86\u73b0\u4ee3\u901a\u4fe1\u3001\u7269\u8054\u7f51\u3001\u96f7\u8fbe\u7cfb\u7edf\u7b49\u591a\u4e2a\u9886\u57df\uff1a<\/p>\n\n\n\n

      \n
    • \u3000\u3000\u65e0\u7ebf\u901a\u4fe1\u8bbe\u5907<\/strong>\uff1a\u5c04\u9891\u82af\u7247\u662f\u624b\u673a\u3001\u65e0\u7ebf\u7f51\u7edc\u8bbe\u5907\u3001\u536b\u661f\u901a\u4fe1\u7cfb\u7edf\u7b49\u65e0\u7ebf\u901a\u4fe1\u8bbe\u5907\u7684\u6838\u5fc3\u7ec4\u4ef6\u3002\u5b83\u4eec\u8d1f\u8d23\u4fe1\u53f7\u7684\u53d1\u9001\u3001\u63a5\u6536\u3001\u653e\u5927\u548c\u89e3\u8c03\uff0c\u786e\u4fdd\u65e0\u7ebf\u901a\u4fe1\u7684\u7a33\u5b9a\u6027\u548c\u9ad8\u6548\u6027\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u7269\u8054\u7f51\uff08IoT\uff09<\/strong> \uff1a\u5728\u667a\u80fd\u5bb6\u5c45\u3001\u5de5\u4e1a\u81ea\u52a8\u5316\u7b49\u9886\u57df\uff0c\u5c04\u9891\u82af\u7247\u7528\u4e8e\u5b9e\u73b0\u8bbe\u5907\u95f4\u7684\u65e0\u7ebf\u8fde\u63a5\u548c\u6570\u636e\u4f20\u8f93\uff0c\u652f\u6301\u8fdc\u7a0b\u63a7\u5236\u548c\u76d1\u63a7<\/li>\n\n\n\n
    • \u3000\u3000\u96f7\u8fbe\u7cfb\u7edf<\/strong>\uff1a\u5c04\u9891\u82af\u7247\u5728\u96f7\u8fbe\u7cfb\u7edf\u4e2d\u7528\u4e8e\u53d1\u5c04\u548c\u63a5\u6536\u9ad8\u9891\u4fe1\u53f7\uff0c\u7528\u4e8e\u76ee\u6807\u68c0\u6d4b\u548c\u5b9a\u4f4d<\/li>\n\n\n\n
    • \u3000\u3000\u5c04\u9891\u8bc6\u522b\uff08RFID\uff09<\/strong> \uff1a\u5c04\u9891\u82af\u7247\u4e5f\u662fRFID\u7cfb\u7edf\u7684\u5173\u952e\u90e8\u5206\uff0c\u7528\u4e8e\u8bc6\u522b\u548c\u8ffd\u8e2a\u6807\u7b7e\u4e0a\u7684\u5bf9\u8c61\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u7269\u6d41\u3001\u95e8\u7981\u7cfb\u7edf\u7b49\u9886\u57df<\/li>\n\n\n\n
    • \u3000\u3000\u533b\u7597\u8bbe\u5907<\/strong>\uff1a\u5728\u4e00\u4e9b\u533b\u7597\u8bbe\u5907\u4e2d\uff0c\u5c04\u9891\u82af\u7247\u7528\u4e8e\u65e0\u7ebf\u4f20\u8f93\u751f\u7406\u4fe1\u53f7\u6216\u8fdb\u884c\u65e0\u7ebf\u6cbb\u7597\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u5176\u4ed6\u5e94\u7528<\/strong>\uff1a\u5c04\u9891\u82af\u7247\u8fd8\u88ab\u7528\u4e8e\u6c7d\u8f66\u7535\u5b50\u3001\u65e0\u4eba\u673a\u5bfc\u822a\u3001\u73af\u5883\u76d1\u6d4b\u7b49\u591a\u79cd\u9886\u57df\uff0c\u5c55\u793a\u4e86\u5176\u591a\u6837\u5316\u7684\u5e94\u7528\u6f5c\u529b\u3002<\/li>\n<\/ul>\n\n\n\n

      \u3000\u3000\u5c04\u9891\u82af\u7247\u901a\u8fc7\u5176\u9ad8\u6548\u7684\u4fe1\u53f7\u5904\u7406\u80fd\u529b\uff0c\u5728\u73b0\u4ee3\u901a\u4fe1\u6280\u672f\u4e2d\u626e\u6f14\u7740\u4e0d\u53ef\u6216\u7f3a\u7684\u89d2\u8272\uff0c\u4e3a\u65e0\u7ebf\u901a\u4fe1\u3001\u7269\u8054\u7f51\u3001\u96f7\u8fbe\u7cfb\u7edf\u7b49\u591a\u4e2a\u9886\u57df\u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u6280\u672f\u652f\u6301\u3002<\/p>\n\n\n\n

      \u3000\u3000\u4e8c\u3001 \u5c04\u9891\u82af\u7247\u5728\u4fe1\u53f7\u8c03\u5236\u4e0e\u89e3\u8c03\u8fc7\u7a0b\u4e2d\u4f7f\u7528\u7684\u6700\u65b0\u6280\u672f<\/h2>\n\n\n\n

      \u3000\u3000\u5728\u6700\u65b0\u4e00\u4ee3\u5c04\u9891\u82af\u7247\u7684\u8bbe\u8ba1\u4e2d\uff0c\u4f20\u7edf\u7684\u96f6\u4e2d\u9891\u548c\u8d85\u5916\u5dee\u67b6\u6784\u6b63\u4e0e\u66f4\u7075\u6d3b\u7684\u5bbd\u5e26\u6570\u6a21\u8f6c\u6362<\/strong>\u6280\u672f\u76f8\u7ed3\u5408\uff0c\u4ee5\u6ee1\u8db3\u9ad8\u901f\u7387\u548c\u591a\u5236\u5f0f\u901a\u4fe1\u7684\u9700\u6c42\u3002\u901a\u8fc7\u5728\u5c04\u9891\u524d\u7aef\u4e2d\u9ad8\u5ea6\u96c6\u6210\u6a21\u62df\u4e0e\u6570\u5b57\u6a21\u5757\uff0c\u82af\u7247\u80fd\u591f\u5b9e\u73b0\u66f4\u4f4e\u7684\u7cfb\u7edf\u566a\u58f0\u548c\u66f4\u4f18\u7684\u7ebf\u6027\u5ea6\uff0c\u540c\u65f6\u652f\u6301\u66f4\u9ad8\u9636\u7684\u8c03\u5236\u65b9\u5f0f\u3002\u5728\u6b64\u8fc7\u7a0b\u4e2d\uff0c\u5c04\u9891\u524d\u7aef\u7684\u6ee4\u6ce2\u548c\u653e\u5927\u7535\u8def\u4e5f\u5168\u9762\u5347\u7ea7\uff0c\u4ee5\u9002\u5e94\u66f4\u5bbd\u7684\u5de5\u4f5c\u9891\u5e26\u548c\u66f4\u82db\u523b\u7684\u7ebf\u6027\u5316\u8981\u6c42\u3002<\/p>\n\n\n\n

      \u3000\u3000\u5728\u591a\u5929\u7ebf\u7cfb\u7edf\u4e2d\uff0c\u5c04\u9891\u82af\u7247\u5f00\u59cb\u5927\u89c4\u6a21\u91c7\u7528\u591a\u8f93\u5165\u591a\u8f93\u51fa(MIMO)<\/strong>\u6280\u672f\uff0c\u5e76\u8fdb\u4e00\u6b65\u7ed3\u5408\u6ce2\u675f\u8d4b\u5f62(Beamforming)\u7b97\u6cd5\uff0c\u5b9e\u73b0\u5bf9\u4fe1\u53f7\u6ce2\u675f\u7684\u81ea\u9002\u5e94\u8c03\u6574\u3002\u901a\u8fc7\u5728\u53d1\u5c04\u548c\u63a5\u6536\u94fe\u8def\u4e0a\u5206\u522b\u4f7f\u7528\u591a\u8def\u5c04\u9891\u901a\u9053\uff0c\u7cfb\u7edf\u53ef\u4ee5\u5728\u7a7a\u95f4\u7ef4\u5ea6\u4e0a\u8fdb\u884c\u66f4\u7075\u6d3b\u7684\u589e\u76ca\u63a7\u5236\u53ca\u5e72\u6270\u6291\u5236\u3002\u8fd9\u5bf9\u4e8e\u9700\u8981\u5728\u590d\u6742\u65e0\u7ebf\u73af\u5883\u4e2d\u7ef4\u6301\u7a33\u5b9a\u3001\u9ad8\u901f\u7387\u7684\u901a\u4fe1\u6765\u8bf4\u81f3\u5173\u91cd\u8981\u3002MIMO\u6280\u672f\u7684\u6210\u719f\u4e5f\u5927\u5e45\u63d0\u5347\u4e86\u5c04\u9891\u82af\u7247\u5728\u591a\u5929\u7ebf\u8c03\u5236\u3001\u89e3\u8c03\u73af\u8282\u7684\u5b9e\u65f6\u5904\u7406\u80fd\u529b\u3002<\/p>\n\n\n\n

      \u3000\u3000\u5728\u8c03\u5236\u4e0e\u89e3\u8c03\u65b9\u9762\uff0c\u4e3a\u4e86\u517c\u5bb95G\u53ca\u672a\u67656G\u6f5c\u5728\u7684\u9ad8\u9636\u8c03\u5236\u9700\u6c42\uff0c\u8f7d\u6ce2\u805a\u5408<\/strong>\u4e0e\u9ad8\u9636\u6b63\u4ea4\u5e45\u5ea6\u8c03\u5236(\u59821024-QAM)\u7b49\u6280\u672f\u6b63\u8d8a\u6765\u8d8a\u591a\u5730\u90e8\u7f72\u5230\u5c04\u9891\u82af\u7247\u4e2d\u3002\u8f7d\u6ce2\u805a\u5408\u5141\u8bb8\u82af\u7247\u540c\u65f6\u4f7f\u7528\u4e0d\u540c\u9891\u6bb5\u7684\u591a\u4e2a\u8f7d\u6ce2\u6765\u4f20\u8f93\u6570\u636e\uff0c\u4ece\u800c\u63d0\u9ad8\u603b\u4f53\u5e26\u5bbd\u548c\u541e\u5410\u91cf;\u800c\u5bf9\u9ad8\u9636\u8c03\u5236\u7684\u652f\u6301\u5219\u4f9d\u8d56\u4e8e\u66f4\u7cbe\u51c6\u7684\u76f8\u4f4d\u548c\u5e45\u5ea6\u63a7\u5236\uff0c\u8ba9\u5c04\u9891\u4fe1\u53f7\u5728\u66f4\u9ad8\u7684\u8c03\u5236\u9636\u6570\u4e0b\u4ecd\u80fd\u4fdd\u6301\u8db3\u591f\u4f4e\u7684\u8bef\u7801\u7387\u3002\u4e3a\u4e86\u786e\u4fdd\u8fd9\u4e9b\u9ad8\u7cbe\u5ea6\u64cd\u4f5c\u7684\u7a33\u5b9a\u6027\uff0c\u82af\u7247\u5185\u90e8\u901a\u5e38\u4f1a\u914d\u5907\u4e13\u95e8\u7684\u6e29\u5ea6\u8865\u507f\u548c\u7535\u6e90\u7ba1\u7406\u6a21\u5757\u3002<\/p>\n\n\n\n

      \u3000\u3000\u5728\u6570\u5b57\u57fa\u5e26\u5c42\uff0c\u4e3a\u4e86\u62b5\u5fa1\u5e26\u5bbd\u52a0\u5bbd\u540e\u5e26\u6765\u7684\u7ebf\u6027\u548c\u5931\u771f\u6311\u6218\uff0c\u91c7\u7528\u4e86\u8d8a\u6765\u8d8a\u5148\u8fdb\u7684\u6570\u5b57\u9884\u5931\u771f(DPD)<\/strong>\u7b97\u6cd5\u4ee5\u53ca\u81ea\u9002\u5e94\u6ee4\u6ce2\u5668\u6280\u672f\u3002\u6570\u5b57\u9884\u5931\u771f\u80fd\u5728\u53d1\u5c04\u7aef\u5bf9\u4fe1\u53f7\u8fdb\u884c\u9884\u5148\u8865\u507f\uff0c\u4f7f\u529f\u653e\u6240\u5e26\u6765\u7684\u975e\u7ebf\u6027\u5931\u771f\u5728\u7a7a\u4e2d\u4f20\u64ad\u540e\u5f97\u5230\u4fee\u6b63\uff0c\u4ece\u800c\u663e\u8457\u63d0\u5347\u529f\u653e\u6548\u7387\u5e76\u51cf\u5c11\u65e0\u8c13\u7684\u80fd\u91cf\u635f\u8017\u3002\u800c\u81ea\u9002\u5e94\u6ee4\u6ce2\u5668\u5219\u80fd\u591f\u5b9e\u65f6\u76d1\u6d4b\u5e76\u8c03\u6574\u4fe1\u53f7\u5904\u7406\u53c2\u6570\uff0c\u6ee4\u9664\u5404\u79cd\u6765\u81ea\u5916\u90e8\u6216\u7cfb\u7edf\u5185\u90e8\u7684\u5e72\u6270\u5206\u91cf\uff0c\u63d0\u5347\u5c04\u9891\u94fe\u8def\u5728\u591a\u53d8\u73af\u5883\u4e0b\u7684\u5065\u58ee\u6027\u3002<\/p>\n\n\n\n

      \u3000\u3000\u6700\u540e\uff0c\u5c04\u9891\u82af\u7247\u5728\u8c03\u5236\u4e0e\u89e3\u8c03\u7684\u8fc7\u7a0b\u4e2d\u4e5f\u8d8a\u6765\u8d8a\u5173\u6ce8\u5bf9\u6781\u5316\u8d44\u6e90\u7684\u5229\u7528\uff0c\u5982\u5f15\u5165\u57fa\u4e8e\u6781\u5316\u590d\u7528<\/strong>\u7684\u8bbe\u8ba1\u601d\u8def\u3002\u901a\u8fc7\u5728\u53d1\u9001\u7aef\u4e0e\u63a5\u6536\u7aef\u5206\u522b\u914d\u5408\u53cc\u6781\u5316\u6216\u591a\u6781\u5316\u5929\u7ebf\uff0c\u7cfb\u7edf\u80fd\u5728\u76f8\u540c\u7684\u65f6\u9891\u8d44\u6e90\u4e0b\u627f\u8f7d\u66f4\u591a\u7684\u4fe1\u606f\u6d41\uff0c\u8fdb\u4e00\u6b65\u63d0\u5347\u9891\u8c31\u5229\u7528\u7387\u4e0e\u901a\u4fe1\u5bb9\u91cf\u3002\u4f34\u968f\u66f4\u9ad8\u5e26\u5bbd\u3001\u66f4\u9ad8\u5929\u7ebf\u6570\u4ee5\u53ca\u66f4\u9ad8\u4fe1\u53f7\u5e26\u5bbd\u7684\u8d8b\u52bf\uff0c\u5c04\u9891\u82af\u7247\u6b63\u901a\u8fc7\u96c6\u6210\u5316\u3001\u591a\u901a\u9053\u5316\u548c\u5148\u8fdb\u4fe1\u53f7\u5904\u7406\u6280\u672f\u6765\u6ee1\u8db3\u672a\u6765\u65e0\u7ebf\u901a\u4fe1\u4e2d\u5bf9\u9ad8\u901f\u7387\u3001\u4f4e\u529f\u8017\u548c\u5f3a\u6297\u5e72\u6270\u80fd\u529b\u7684\u5168\u9762\u9700\u6c42\u3002<\/p>\n\n\n\n

      \u3000\u3000\u4e09\u3001 \u5c04\u9891\u82af\u7247\u7684\u9891\u7387\u5408\u6210\u6280\u672f\u6709\u54ea\u4e9b\u65b0\u7684\u8fdb\u5c55\u6216\u521b\u65b0?<\/h2>\n\n\n\n

      \u3000\u3000\u5728\u65b0\u4e00\u4ee3\u5c04\u9891\u82af\u7247\u7684\u8bbe\u8ba1\u4e2d\uff0c\u9891\u7387\u5408\u6210\u6a21\u5757\u9010\u6e10\u6210\u4e3a\u5f71\u54cd\u6574\u4f53\u6027\u80fd\u7684\u6838\u5fc3\u73af\u8282\uff0c\u5c24\u5176\u5728\u591a\u5236\u5f0f\u3001\u5bbd\u5e26\u5e94\u7528\u7684\u8d8b\u52bf\u4e0b\uff0c\u5bf9\u9501\u76f8\u73af(PLL)<\/strong>\u7684\u76f8\u4f4d\u566a\u58f0\u3001\u5207\u6362\u901f\u5ea6\u53ca\u529f\u8017\u7b49\u65b9\u9762\u63d0\u51fa\u4e86\u66f4\u9ad8\u8981\u6c42\u3002\u8fc7\u53bb\uff0c\u4f20\u7edf\u6574\u6570\u5206\u9891PLL\u9762\u4e34\u7740\u5e26\u5bbd\u4e0e\u5206\u8fa8\u7387\u4e4b\u95f4\u7684\u59a5\u534f\uff0c\u4e00\u65e6\u9700\u8981\u652f\u6301\u66f4\u5bbd\u9891\u5e26\u6216\u66f4\u9ad8\u9891\u7387\u65f6\uff0c\u5f80\u5f80\u9700\u8981\u589e\u52a0\u5916\u90e8\u5143\u4ef6\u6216\u591a\u8def\u5408\u6210\u67b6\u6784\uff0c\u8fd9\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u7cfb\u7edf\u590d\u6742\u5ea6\uff0c\u4e5f\u9650\u5236\u4e86\u82af\u7247\u7684\u5c3a\u5bf8\u548c\u529f\u8017\u4f18\u5316\u3002<\/p>\n\n\n\n

      \u3000\u3000\u4e3a\u7a81\u7834\u4e0a\u8ff0\u9650\u5236\uff0c\u5206\u6570\u5206\u9891(Fractional-N)\u5408\u6210\u5668<\/strong>\u6b63\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u6700\u65b0\u5c04\u9891\u82af\u7247\u4e2d\u3002\u901a\u8fc7\u5728\u5206\u9891\u5668\u4e2d\u7075\u6d3b\u8c03\u6574\u5206\u9891\u6bd4\uff0cFractional-N\u67b6\u6784\u4e0d\u4f46\u80fd\u591f\u5b9e\u73b0\u8f83\u5bbd\u7684\u8f93\u51fa\u9891\u7387\u8986\u76d6\u8303\u56f4\uff0c\u8fd8\u80fd\u4ee5\u66f4\u7ec6\u7684\u9891\u7387\u5206\u8fa8\u7387\u6ee1\u8db3\u5404\u79cd\u901a\u4fe1\u534f\u8bae\u7684\u5e26\u5bbd\u9700\u6c42\u3002\u4e3a\u4e86\u964d\u4f4e\u5206\u6570\u5206\u9891\u5e26\u6765\u7684\u6742\u6563\u548c\u76f8\u4f4d\u566a\u58f0\uff0c\u8bbe\u8ba1\u8005\u5e38\u7ed3\u5408Sigma-Delta\u8c03\u5236<\/strong>\u6280\u672f\u5c06\u5206\u9891\u8bef\u5dee\u968f\u673a\u5316\uff0c\u4ece\u800c\u5728\u8f83\u5927\u7684\u9891\u7387\u8303\u56f4\u5185\u5b9e\u73b0\u4f18\u5f02\u7684\u76f8\u4f4d\u566a\u58f0\u8868\u73b0\u3002<\/p>\n\n\n\n

      \u3000\u3000\u5728\u591a\u9891\u6bb5\u591a\u5236\u5f0f\u5e94\u7528\u4e2d\uff0c\u652f\u6301\u9891\u7387\u6377\u53d8<\/strong>\u6210\u4e3a\u5173\u952e\u7684\u8bbe\u8ba1\u6307\u6807\u4e4b\u4e00\u3002\u9891\u7387\u6377\u53d8\u6307\u7684\u662f\u5728\u6781\u77ed\u65f6\u95f4\u5185\u4ece\u4e00\u4e2a\u9891\u70b9\u8df3\u8f6c\u5230\u53e6\u4e00\u4e2a\u76ee\u6807\u9891\u70b9\u7684\u80fd\u529b\uff0c\u5bf9\u63d0\u9ad8\u7cfb\u7edf\u6297\u5e72\u6270\u80fd\u529b\u548c\u591a\u5236\u5f0f\u517c\u5bb9\u6027\u90fd\u6709\u6781\u5927\u5e2e\u52a9\u3002\u6700\u65b0\u7684\u9891\u7387\u5408\u6210\u65b9\u6848\u901a\u8fc7\u5728\u9501\u76f8\u73af\u5185\u90e8\u642d\u914d\u9ad8\u901f\u7535\u8377\u6cf5\u4e0e\u76f8\u4f4d\u6bd4\u8f83\u5668\uff0c\u5e76\u7ed3\u5408\u667a\u80fd\u6821\u51c6\u7b97\u6cd5\uff0c\u4f7f\u5f97\u6574\u4e2a\u5408\u6210\u5668\u53ef\u5728\u5fae\u79d2\u7ea7\u751a\u81f3\u7eb3\u79d2\u7ea7\u5b8c\u6210\u9891\u7387\u5207\u6362\u3002\u5feb\u901f\u6377\u53d8\u5728\u5c04\u9891\u82af\u7247\u76845G\u4e43\u81f3\u672a\u67656G\u573a\u666f\u4e2d\u5c24\u4e3a\u91cd\u8981\uff0c\u53ef\u652f\u6301\u8f7d\u6ce2\u805a\u5408\u4e0e\u52a8\u6001\u9891\u8c31\u5206\u914d\u7b49\u9ad8\u7ea7\u7279\u6027\u3002<\/p>\n\n\n\n

      \u3000\u3000\u5728\u5de5\u827a\u5c42\u9762\uff0c\u968f\u7740CMOS\u5de5\u827a\u7684\u6301\u7eed\u6f14\u8fdb\uff0c\u8d8a\u6765\u8d8a\u591a\u7684\u6a21\u62df\u4e0e\u6570\u5b57\u7535\u8def\u96c6\u6210\u5230\u540c\u4e00\u82af\u7247\u4e0a\uff0c\u8fdb\u4e00\u6b65\u63a8\u8fdb\u4e86\u5bbd\u5e26\u9891\u7387\u7efc\u5408<\/strong>\u67b6\u6784\u7684\u521b\u65b0\u3002\u91c7\u7528\u9ad8\u5bc6\u5ea6\u91d1\u5c5e\u5c42\u4e0e\u66f4\u7cbe\u7ec6\u7684\u5668\u4ef6\u5c3a\u5bf8\u540e\uff0c\u8bbe\u8ba1\u8005\u53ef\u5728\u82af\u7247\u4e0a\u5bb9\u7eb3\u66f4\u590d\u6742\u7684\u6ee4\u6ce2\u5668\u548c\u4f4e\u566a\u58f0\u632f\u8361\u5668(LNO)\u3002\u540c\u65f6\uff0c\u4e3a\u4e86\u6291\u5236\u81ea\u632f\u8361\u4e0e\u8026\u5408\u5e72\u6270\uff0c\u5c04\u9891\u82af\u7247\u5e38\u5728\u5185\u90e8\u96c6\u6210\u591a\u7ea7\u5c4f\u853d\u548c\u9694\u79bb\u73af\u8def\uff0c\u5e76\u5f15\u5165\u6e29\u5ea6\u8865\u507f\u4e0e\u5728\u7ebf\u81ea\u6821\u51c6\u673a\u5236\uff0c\u4fdd\u8bc1\u5408\u6210\u5668\u5728\u6781\u7aef\u73af\u5883\u4e0b\u4ecd\u80fd\u4fdd\u6301\u7a33\u5b9a\u8f93\u51fa\u3002<\/p>\n\n\n\n

      \u3000\u3000\u6700\u540e\uff0c\u9891\u7387\u5408\u6210\u6280\u672f\u7684\u8fdb\u6b65\u4e5f\u4e0e\u7cfb\u7edf\u7ea7\u4f18\u5316\u7d27\u5bc6\u76f8\u5173\uff1a\u8bbe\u8ba1\u8005\u5f80\u5f80\u9700\u8981\u5728\u7cfb\u7edf\u5c42\u9762\u5bf9\u9501\u76f8\u73af\u3001\u529f\u7387\u653e\u5927\u5668\u548c\u8c03\u5236\u89e3\u8c03\u7535\u8def\u8fdb\u884c\u534f\u540c\u4eff\u771f\u548c\u8054\u5408\u8c03\u4f18\u3002\u901a\u8fc7\u5c06\u6570\u5b57\u9884\u5931\u771f(DPD)<\/strong>\u548c\u5206\u6570\u5206\u9891PLL\u7b49\u6a21\u5757\u7d27\u5bc6\u7ed3\u5408\uff0c\u65e2\u80fd\u964d\u4f4e\u6574\u4f53\u7cfb\u7edf\u4e2d\u7d2f\u79ef\u7684\u76f8\u4f4d\u566a\u58f0\uff0c\u53c8\u80fd\u8fdb\u4e00\u6b65\u63d0\u5347\u53d1\u5c04\u529f\u7387\u7684\u7ebf\u6027\u5ea6\uff0c\u6ee1\u8db3\u9ad8\u9636\u8c03\u5236\u6a21\u5f0f\u4e0b\u5bf9\u8bef\u7801\u7387\u548c\u5e26\u5916\u8f90\u5c04\u7684\u4e25\u82db\u8981\u6c42\u3002\u968f\u7740\u4e0b\u4e00\u4ee3\u65e0\u7ebf\u901a\u4fe1\u7684\u5e26\u5bbd\u548c\u8f7d\u6ce2\u9891\u7387\u6301\u7eed\u6500\u5347\uff0c\u9891\u7387\u5408\u6210\u6280\u672f\u5c06\u5728\u786c\u4ef6\u96c6\u6210\u5ea6\u3001\u76f8\u4f4d\u566a\u58f0\u63a7\u5236\u548c\u6377\u53d8\u80fd\u529b\u65b9\u9762\u6301\u7eed\u6f14\u8fdb\uff0c\u6210\u4e3a\u652f\u6491\u9ad8\u901f\u7387\u3001\u4f4e\u5ef6\u8fdf\u901a\u4fe1\u7684\u5173\u952e\u5f15\u64ce\u3002<\/p>\n\n\n\n

      \u3000\u3000\u56db\u3001 \u5c04\u9891\u82af\u7247\u7684\u529f\u7387\u653e\u5927\u6548\u7387\u548c\u4fe1\u53f7\u8d28\u91cf\u600e\u4e48\u63d0\u9ad8?<\/h2>\n\n\n\n

      \u3000\u3000\u63d0\u9ad8\u5c04\u9891\u82af\u7247\u7684\u529f\u7387\u653e\u5927\u6548\u7387\u548c\u4fe1\u53f7\u8d28\u91cf\u662f\u4e00\u4e2a\u590d\u6742\u7684\u8fc7\u7a0b\uff0c\u6d89\u53ca\u591a\u4e2a\u65b9\u9762\u7684\u4f18\u5316\u3002\u4ee5\u4e0b\u662f\u57fa\u4e8e\u6211\u641c\u7d22\u5230\u7684\u8d44\u6599\uff0c\u7efc\u5408\u5206\u6790\u540e\u5f97\u51fa\u7684\u8be6\u7ec6\u5efa\u8bae\uff1a<\/p>\n\n\n\n

      \u3000\u30001. \u9009\u62e9\u9ad8\u6027\u80fd\u5668\u4ef6\u4e0e\u6750\u6599<\/strong>\uff1a<\/h3>\n\n\n\n

      \u3000\u3000\u4f7f\u7528\u9ad8\u6027\u80fd\u7684\u6676\u4f53\u7ba1\u548c\u6750\u6599\uff0c\u5982GaN\u548cSiC\u7b49\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u529f\u7387\u5bc6\u5ea6\u548c\u6548\u7387\u3002\u8fd9\u4e9b\u6750\u6599\u5177\u6709\u66f4\u9ad8\u7684\u51fb\u7a7f\u7535\u538b\u548c\u70ed\u7a33\u5b9a\u6027\uff0c\u80fd\u591f\u627f\u53d7\u66f4\u9ad8\u7684\u529f\u7387\u5bc6\u5ea6\uff0c\u4ece\u800c\u51cf\u5c11\u529f\u8017\u5e76\u63d0\u9ad8\u6548\u7387\u3002<\/p>\n\n\n\n

      \u3000\u30002. \u4f18\u5316\u7535\u8def\u8bbe\u8ba1\u4e0e\u5339\u914d\u7f51\u7edc<\/strong>\uff1a<\/h3>\n\n\n\n

      \u3000\u3000\u5229\u7528Doherty\u67b6\u6784\u548c\u5408\u7406\u8bbe\u8ba1\u7684\u5339\u914d\u7f51\u7edc\uff0c\u53ef\u4ee5\u63d0\u9ad8\u4fe1\u53f7\u4f20\u8f93\u6548\u7387\u548c\u51cf\u5c11\u529f\u7387\u635f\u5931\u3002Doherty\u67b6\u6784\u901a\u8fc7\u5728\u653e\u5927\u5668\u8f93\u5165\u7aef\u5f15\u5165\u201c\u53cd\u5931\u771f\u201d(\u5373\u6570\u5b57\u9884\u5931\u771f\uff0cDPD)\uff0c\u6d88\u9664\u975e\u7ebf\u6027\uff0c\u4ece\u800c\u63d0\u9ad8\u7ebf\u6027\u5ea6\u548c\u6548\u7387\u3002<\/p>\n\n\n\n

      \u3000\u30003. \u91c7\u7528\u7ebf\u6027\u5316\u6280\u672f<\/strong>\uff1a<\/h3>\n\n\n\n

      \u3000\u3000\u6570\u5b57\u9884\u5931\u771f(DPD)\u548c\u6ce2\u5cf0\u56e0\u5b50\u964d\u4f4e(CFR)\u6280\u672f\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u653e\u5927\u5668\u7684\u7ebf\u6027\u5ea6\u548c\u6548\u7387\u3002\u8fd9\u4e9b\u6280\u672f\u901a\u8fc7\u5728\u8f93\u5165\u7aef\u5f15\u5165\u53cd\u5931\u771f\u4fe1\u53f7\uff0c\u6d88\u9664\u975e\u7ebf\u6027\uff0c\u4ece\u800c\u907f\u514d\u56de\u5230\u6700\u4f73\u5de5\u4f5c\u70b9\uff0c\u63d0\u9ad8\u6548\u7387\u5e76\u964d\u4f4e\u6563\u70ed\u6210\u672c\u3002<\/p>\n\n\n\n

      \u3000\u30004. \u52a8\u6001\u63a7\u5236\u5de5\u4f5c\u70b9\u4e0e\u6563\u70ed\u8bbe\u8ba1<\/strong>\uff1a<\/h3>\n\n\n\n

      \u3000\u3000\u4f18\u5316\u504f\u7f6e\u7535\u8def\uff0c\u52a8\u6001\u8c03\u6574\u5de5\u4f5c\u70b9\uff0c\u5e76\u4f18\u5316\u6563\u70ed\u8bbe\u8ba1\uff0c\u4ee5\u4fdd\u6301\u9ad8\u6548\u7387\u548c\u7ebf\u6027\u5ea6\u3002\u901a\u8fc7\u7cbe\u786e\u63a7\u5236\u5de5\u4f5c\u70b9\uff0c\u53ef\u4ee5\u786e\u4fdd\u653e\u5927\u5668\u5728\u6700\u4f73\u72b6\u6001\u4e0b\u8fd0\u884c\uff0c\u4ece\u800c\u63d0\u9ad8\u6548\u7387\u548c\u4fe1\u53f7\u8d28\u91cf\u3002<\/p>\n\n\n\n

      \u3000\u30005. \u521b\u65b0\u6280\u672f\u4e0e\u65b9\u6cd5<\/strong>\uff1a<\/h3>\n\n\n\n

      \u3000\u3000\u5e94\u7528Kahn\u5305\u7edc\u5206\u79bb\u548c\u6062\u590d(EE&R)\u3001\u5f02\u76f8\u8c03\u5236(LINC)\u548cChirex\u5f02\u76f8\u529f\u7387\u653e\u5927\u5668\u7b49\u521b\u65b0\u6280\u672f\uff0c\u53ef\u4ee5\u8fdb\u4e00\u6b65\u63d0\u9ad8\u6574\u4f53\u6548\u7387\u3002\u8fd9\u4e9b\u6280\u672f\u901a\u8fc7\u4e0d\u540c\u7684\u65b9\u6cd5\u5b9e\u73b0\u529f\u7387\u653e\u5927\uff0c\u63d0\u9ad8\u4e86\u7cfb\u7edf\u7684\u6574\u4f53\u6027\u80fd\u3002<\/p>\n\n\n\n

      \u3000\u30006. \u8154\u4f53\u8bbe\u8ba1\u4f18\u5316<\/strong>\uff1a<\/h3>\n\n\n\n

      \u3000\u3000\u5c04\u9891\u529f\u7387\u653e\u5927\u5668\u82af\u7247\u7684\u8154\u4f53\u8bbe\u8ba1\u5bf9\u6027\u80fd\u6709\u91cd\u8981\u5f71\u54cd\u3002\u5408\u7406\u7684\u8bbe\u8ba1\u53ef\u4ee5\u63d0\u5347\u8f93\u51fa\u529f\u7387\u3001\u7535\u538b\u589e\u76ca\u3001\u7ebf\u6027\u5ea6\u548c\u5de5\u4f5c\u9891\u7387\u8303\u56f4\uff0c\u540c\u65f6\u964d\u4f4e\u566a\u58f0\u7cfb\u6570\u548c\u5931\u914d\u635f\u8017\u3002\u660e\u786e\u8154\u4f53\u8bbe\u8ba1\u76ee\u6807\uff0c\u4f18\u5316\u57fa\u672c\u8154\u4f53\u7ed3\u6784\uff0c\u5982\u5171\u632f\u8154\u7b49\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u82af\u7247\u7684\u6027\u80fd\u3002<\/p>\n\n\n\n

      \u3000\u30007. \u591a\u7ea7\u653e\u5927\u4e0e\u8f85\u52a9\u653e\u5927\u5668\u5e76\u8054<\/strong>\uff1a<\/h3>\n\n\n\n

      \u3000\u3000\u4f7f\u7528\u591a\u4e2a\u8f85\u52a9\u653e\u5927\u5668\u4e0e\u4e3b\u653e\u5927\u5668\u5e76\u8054\uff0c\u5e76\u5728\u4e3b\u653e\u5927\u5668\u63a5\u8fd1\u9971\u548c\u65f6\u987a\u5e8f\u63d0\u4f9b\u653e\u5927\u540e\u7684\u8f93\u51fa\u4fe1\u53f7\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u529f\u7387\u3002\u8fd9\u79cd\u65b9\u6cd5\u901a\u8fc7\u5206\u9636\u6bb5\u653e\u5927\u4fe1\u53f7\uff0c\u786e\u4fdd\u6bcf\u4e2a\u9636\u6bb5\u90fd\u80fd\u9ad8\u6548\u5de5\u4f5c\uff0c\u4ece\u800c\u63d0\u9ad8\u6574\u4f53\u6548\u7387\u3002<\/p>\n\n\n\n

      \u3000\u30008. \u4f9b\u7535\u7cfb\u7edf\u4f18\u5316<\/strong>\uff1a<\/h3>\n\n\n\n

      \u3000\u3000\u5408\u7406\u8bbe\u8ba1\u4f9b\u7535\u7cfb\u7edf\uff0c\u51cf\u5c11\u7535\u6e90\u566a\u58f0\u548c\u6f0f\u7535\u6d41\uff0c\u53ef\u4ee5\u63d0\u9ad8\u6574\u4e2aRFPA\u7684\u6548\u7387\u3002\u901a\u8fc7\u4f18\u5316\u4f9b\u7535\u7cfb\u7edf\uff0c\u53ef\u4ee5\u51cf\u5c11\u4e0d\u5fc5\u8981\u7684\u80fd\u91cf\u635f\u8017\uff0c\u4ece\u800c\u63d0\u9ad8\u529f\u7387\u8f6c\u6362\u6548\u7387\u3002<\/p>\n\n\n\n

      \u3000\u3000\u901a\u8fc7\u4ee5\u4e0a\u591a\u65b9\u9762\u7684\u4f18\u5316\u63aa\u65bd\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u5c04\u9891\u82af\u7247\u7684\u529f\u7387\u653e\u5927\u6548\u7387\u548c\u4fe1\u53f7\u8d28\u91cf\u3002<\/p>\n\n\n\n

      \u3000\u3000\u4e94\u3001 \u5c04\u9891\u82af\u7247\u5728\u7269\u8054\u7f51(IoT)\u5e94\u7528\u4e2d\u7684\u6700\u65b0\u53d1\u5c55\u8d8b\u52bf\u662f\u4ec0\u4e48?<\/h2>\n\n\n\n

      \u3000\u3000\u5c04\u9891\u82af\u7247\u5728\u7269\u8054\u7f51(IoT)\u5e94\u7528\u4e2d\u7684\u6700\u65b0\u53d1\u5c55\u8d8b\u52bf\u4e3b\u8981\u4f53\u73b0\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n

        \n
      • \u3000\u30005G\u6280\u672f\u7684\u666e\u53ca<\/strong>\uff1a\u968f\u77405G\u6280\u672f\u7684\u666e\u53ca\uff0c\u5c04\u9891\u82af\u7247\u9700\u8981\u652f\u6301\u66f4\u9ad8\u7684\u9891\u7387\u3001\u66f4\u5927\u7684\u5e26\u5bbd\u548c\u66f4\u4f4e\u7684\u5ef6\u8fdf\u3002\u8fd9\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u901a\u4fe1\u6027\u80fd\uff0c\u8fd8\u63a8\u52a8\u4e86\u5c04\u9891\u82af\u7247\u5728\u7269\u8054\u7f51\u4e2d\u7684\u5e94\u7528\uff0c\u7279\u522b\u662f\u5728\u667a\u6167\u57ce\u5e02\u3001\u5de5\u4e1a\u7269\u8054\u7f51\u548c\u8f66\u8054\u7f51\u7b49\u573a\u666f\u4e2d\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u96c6\u6210\u5316\u548c\u667a\u80fd\u5316<\/strong>\uff1a\u5c04\u9891\u82af\u7247\u6b63\u671d\u7740\u96c6\u6210\u5316\u548c\u667a\u80fd\u5316\u65b9\u5411\u53d1\u5c55\u3002\u96c6\u6210\u5316\u6709\u52a9\u4e8e\u7b80\u5316\u8bbe\u8ba1\u6d41\u7a0b\uff0c\u63d0\u9ad8\u751f\u4ea7\u6548\u7387\u548c\u964d\u4f4e\u6210\u672c;\u667a\u80fd\u5316\u5219\u901a\u8fc7\u4eba\u5de5\u667a\u80fd\u548c\u673a\u5668\u5b66\u4e60\u6280\u672f\uff0c\u63d0\u5347\u5c04\u9891\u82af\u7247\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u4f4e\u529f\u8017\u548c\u5c0f\u578b\u5316<\/strong>\uff1a\u7269\u8054\u7f51\u8bbe\u5907\u901a\u5e38\u9700\u8981\u4f4e\u529f\u8017\u548c\u5c0f\u578b\u5316\u7684\u5c04\u9891\u82af\u7247\uff0c\u4ee5\u6ee1\u8db3\u5206\u5e03\u5f0f\u548c\u4f4e\u7ef4\u62a4\u5e94\u7528\u7684\u9700\u6c42\u3002\u8fd9\u5728\u667a\u80fd\u5bb6\u5c45\u3001\u5de5\u4e1a\u81ea\u52a8\u5316\u7b49\u9886\u57df\u5c24\u4e3a\u91cd\u8981\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u9ad8\u9891\u4fe1\u53f7\u5904\u7406\u548c\u7535\u78c1\u517c\u5bb9\u6027<\/strong>\uff1a\u5c04\u9891\u82af\u7247\u9700\u8981\u5177\u5907\u9ad8\u6548\u7684\u9ad8\u9891\u4fe1\u53f7\u5904\u7406\u80fd\u529b\u548c\u826f\u597d\u7684\u7535\u78c1\u517c\u5bb9\u6027\uff0c\u4ee5\u5e94\u5bf9\u590d\u6742\u7684\u7535\u78c1\u73af\u5883\u548c\u591a\u6837\u5316\u7684\u5e94\u7528\u573a\u666f\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u65b0\u578b\u6750\u6599\u548c\u5c01\u88c5\u6280\u672f<\/strong>\uff1a\u4e3a\u4e86\u63d0\u9ad8\u5c04\u9891\u82af\u7247\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\uff0c\u65b0\u578b\u6750\u6599\u548c\u5148\u8fdb\u7684\u5c01\u88c5\u6280\u672f\u6b63\u5728\u88ab\u5e7f\u6cdb\u5e94\u7528\u3002\u8fd9\u4e9b\u6280\u672f\u6709\u52a9\u4e8e\u89e3\u51b3\u6563\u70ed\u95ee\u9898\uff0c\u5e76\u63d0\u5347\u82af\u7247\u7684\u6574\u4f53\u6027\u80fd\u3002<\/li>\n\n\n\n
      • \u3000\u3000AIoT\u6280\u672f\u7684\u5e94\u7528<\/strong>\uff1aAIoT(\u4eba\u5de5\u667a\u80fd\u7269\u8054\u7f51)\u6280\u672f\u7684\u5174\u8d77\uff0c\u4f7f\u5f97\u5c04\u9891\u82af\u7247\u5728\u7269\u8054\u7f51\u4e2d\u7684\u5e94\u7528\u66f4\u52a0\u667a\u80fd\u5316\u3002AIoT\u6280\u672f\u53ef\u4ee5\u5b9e\u73b0\u66f4\u9ad8\u6548\u7684\u8bbe\u5907\u7ba1\u7406\u548c\u6570\u636e\u5904\u7406\uff0c\u4ece\u800c\u63d0\u5347\u7269\u8054\u7f51\u7cfb\u7edf\u7684\u6574\u4f53\u6027\u80fd\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u591a\u79cd\u65e0\u7ebf\u901a\u4fe1\u6807\u51c6\u7684\u652f\u6301<\/strong>\uff1a\u7269\u8054\u7f51\u8bbe\u5907\u9700\u8981\u652f\u6301\u591a\u79cd\u65e0\u7ebf\u901a\u4fe1\u6807\u51c6\uff0c\u5982ZigBee\u3001Bluetooth\u548cWi-Fi\u7b49\u3002\u5c04\u9891\u82af\u7247\u9700\u8981\u80fd\u591f\u517c\u5bb9\u8fd9\u4e9b\u6807\u51c6\uff0c\u4ee5\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\u548c\u6570\u636e\u4f20\u8f93\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u5c04\u9891\u8bc6\u522b\uff08RFID\uff09\u6280\u672f\u7684\u53d1\u5c55<\/strong>\uff1aRFID\u6280\u672f\u5728\u7269\u8054\u7f51\u4e2d\u7684\u5e94\u7528\u8d8a\u6765\u8d8a\u5e7f\u6cdb\uff0c\u7279\u522b\u662f\u5728\u7269\u6d41\u7ba1\u7406\u3001\u96f6\u552e\u3001\u98df\u54c1\u5b89\u5168\u7b49\u9886\u57df\u3002RFID\u6280\u672f\u901a\u8fc7\u65e0\u7ebf\u901a\u4fe1\u5b9e\u73b0\u975e\u63a5\u89e6\u5f0f\u7684\u6570\u636e\u8bc6\u522b\u548c\u4f20\u8f93\uff0c\u6781\u5927\u5730\u63d0\u9ad8\u4e86\u6548\u7387\u548c\u51c6\u786e\u6027\u3002<\/li>\n<\/ul>\n\n\n\n

        \u3000\u3000\u5c04\u9891\u82af\u7247\u5728\u7269\u8054\u7f51\u5e94\u7528\u4e2d\u7684\u6700\u65b0\u53d1\u5c55\u8d8b\u52bf\u5305\u62ec5G\u6280\u672f\u7684\u666e\u53ca\u3001\u96c6\u6210\u5316\u548c\u667a\u80fd\u5316\u3001\u4f4e\u529f\u8017\u548c\u5c0f\u578b\u5316\u3001\u9ad8\u9891\u4fe1\u53f7\u5904\u7406\u548c\u7535\u78c1\u517c\u5bb9\u6027\u3001\u65b0\u578b\u6750\u6599\u548c\u5c01\u88c5\u6280\u672f\u7684\u5e94\u7528\u3001AIoT\u6280\u672f\u7684\u878d\u5408\u3001\u591a\u79cd\u65e0\u7ebf\u901a\u4fe1\u6807\u51c6\u7684\u652f\u6301\u4ee5\u53caRFID\u6280\u672f\u7684\u53d1\u5c55\u3002<\/p>\n\n\n\n

        \u3000\u3000\u516d\u3001 \u5c04\u9891\u8bc6\u522b(RFID)\u7cfb\u7edf\u4e2d\u5c04\u9891\u82af\u7247\u7684\u6700\u65b0\u6280\u672f\u8fdb\u5c55\u6709\u54ea\u4e9b?<\/h2>\n\n\n\n

        \u3000\u3000\u5728\u6700\u65b0\u4e00\u4ee3\u5c04\u9891\u8bc6\u522b(RFID)<\/strong>\u7cfb\u7edf\u8bbe\u8ba1\u4e2d\uff0c\u5c04\u9891\u82af\u7247\u65e5\u76ca\u5f3a\u8c03\u5bf9\u66f4\u9ad8\u9891\u6bb5\u548c\u66f4\u5bbd\u5e26\u5bbd\u7684\u652f\u6301\uff0c\u4ee5\u6ee1\u8db3\u4e0d\u65ad\u6269\u5c55\u7684\u5e94\u7528\u573a\u666f\u548c\u6570\u636e\u541e\u5410\u9700\u6c42\u3002\u4f20\u7edf\u7684\u4f4e\u9891\u548c\u9ad8\u9891RFID\u65b9\u6848\u4e3b\u8981\u4f9d\u9760\u7b80\u5355\u7684\u8c03\u5236\u89e3\u8c03\u6280\u672f\u4e0e\u56fa\u5b9a\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u96be\u4ee5\u9002\u5e94\u5927\u89c4\u6a21\u3001\u591a\u6807\u7b7e\u5e76\u884c\u8bfb\u53d6\u7684\u9700\u6c42\u3002\u5982\u4eca\uff0c\u8d8a\u6765\u8d8a\u591a\u7684\u5c04\u9891\u82af\u7247\u5f00\u59cb\u652f\u6301\u8d85\u9ad8\u9891(UHF)\u548c\u5fae\u6ce2\u6ce2\u6bb5\u7684RFID\u534f\u8bae\uff0c\u5e76\u5728\u786c\u4ef6\u4e2d\u96c6\u6210\u53ef\u91cd\u6784\u7684\u524d\u7aef\u548c\u8c03\u5236\u6a21\u5757\uff0c\u4f7f\u7cfb\u7edf\u80fd\u591f\u5feb\u901f\u5207\u6362\u901a\u4fe1\u6a21\u5f0f\uff0c\u5728\u63d0\u5347\u8bfb\u5199\u6548\u7387\u7684\u540c\u65f6\u517c\u5bb9\u591a\u79cd\u56fd\u9645\u6807\u51c6\u3002<\/p>\n\n\n\n

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