{"id":90249,"date":"2024-03-26T10:18:51","date_gmt":"2024-03-26T02:18:51","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=90249"},"modified":"2024-03-26T10:19:24","modified_gmt":"2024-03-26T02:19:24","slug":"tpjsdylhzy","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/90249.html","title":{"rendered":"\u8df3\u9891\u6280\u672f\u7684\u539f\u7406\u548c\u4f5c\u7528"},"content":{"rendered":"\n

\u3000\u3000\u8df3\u9891\u6280\u672f<\/a><\/strong>\uff0c\u5168\u79f0\u4e3a\u9891\u7387\u8df3\u53d8\u6269\u9891(Frequency-Hopping Spread Spectrum, FHSS)<\/strong>\uff0c\u662f\u4e00\u79cd\u901a\u8fc7\u4f2a\u968f\u673a\u7801\u5e8f\u5217\u63a7\u5236\u8f7d\u6ce2\u9891\u7387\u5728\u591a\u4e2a\u9884\u8bbe\u9891\u7387\u4e4b\u95f4\u8df3\u53d8\u7684\u901a\u4fe1\u65b9\u5f0f\u3002\u5176\u6838\u5fc3\u539f\u7406\u662f\u5229\u7528\u4f2a\u968f\u673a\u53d8\u5316\u7801\u6765\u63a7\u5236\u901a\u4fe1\u4e2d\u4f7f\u7528\u7684\u8f7d\u6ce2\u9891\u7387\u7684\u968f\u673a\u8df3\u53d8\uff0c\u4ece\u800c\u5b9e\u73b0\u4fe1\u53f7\u7684\u6269\u9891\u4f20\u8f93\u3002<\/strong>\u8fd9\u79cd\u6280\u672f\u7684\u4e3b\u8981\u4f5c\u7528\u5305\u62ec\u63d0\u9ad8\u901a\u4fe1\u7684\u5b89\u5168\u6027\u3001\u6297\u5e72\u6270\u80fd\u529b\u548c\u4fdd\u5bc6\u6027\u3002<\/p>\n\n\n\n

\u3000\u3000\u8df3\u9891\u6280\u672f\u7684\u5de5\u4f5c\u673a\u5236\u6d89\u53ca\u5230\u6536\u53d1\u53cc\u65b9\u8bbe\u5907\u7684\u540c\u6b65\u64cd\u4f5c\uff0c\u5373\u53cc\u65b9\u90fd\u6309\u7167\u76f8\u540c\u7684\u9891\u70b9\u5e8f\u5217(\u8df3\u9891\u5e8f\u5217)\u6765\u6536\u53d1\u4fe1\u606f\uff0c\u8fd9\u4e2a\u9891\u70b9\u5e8f\u5217\u51b3\u5b9a\u4e86\u8f7d\u6ce2\u9891\u7387\u7684\u8df3\u53d8\u89c4\u5f8b\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u5373\u4f7f\u5728\u590d\u6742\u7684\u65e0\u7ebf\u73af\u5883\u4e2d\uff0c\u5982\u5b58\u5728\u5f3a\u5e72\u6270\u6216\u591a\u5f84\u8870\u843d\u7684\u60c5\u51b5\u4e0b\uff0c\u8df3\u9891\u6280\u672f\u4e5f\u80fd\u6709\u6548\u5730\u4fdd\u8bc1\u901a\u4fe1\u7684\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n\n\n\n

\u3000\u3000\u6b64\u5916\uff0c\u8df3\u9891\u6280\u672f\u8fd8\u5177\u6709\u6269\u5c55\u9891\u8c31\u7684\u4f5c\u7528\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u80fd\u591f\u5728\u6709\u9650\u7684\u9891\u5e26\u8d44\u6e90\u5185\u63d0\u4f9b\u66f4\u9ad8\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u548c\u66f4\u597d\u7684\u4fe1\u53f7\u8d28\u91cf\u3002\u8fd9\u79cd\u6280\u672f\u7684\u5e94\u7528\u8303\u56f4\u975e\u5e38\u5e7f\u6cdb\uff0c\u4ece\u6c11\u7528\u5230\u519b\u4e8b\u9886\u57df\u90fd\u6709\u663e\u8457\u7684\u5e94\u7528\u4ef7\u503c\u3002\u5728\u519b\u4e8b\u901a\u4fe1\u4e2d\uff0c\u8df3\u9891\u6280\u672f\u56e0\u5176\u9ad8\u5ea6\u7684\u5b89\u5168\u6027\u548c\u6297\u5e72\u6270\u80fd\u529b\u800c\u88ab\u5e7f\u6cdb\u5e94\u7528\uff0c\u4ee5\u4fdd\u969c\u6218\u573a\u4e0a\u7684\u4fe1\u606f\u4f20\u9012\u5b89\u5168\u3002<\/p>\n\n\n\n

\u3000\u3000\u8df3\u9891\u6280\u672f\u901a\u8fc7\u5728\u4e0d\u540c\u9891\u7387\u4e4b\u95f4\u5feb\u901f\u5207\u6362\u7684\u65b9\u5f0f\uff0c\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u901a\u4fe1\u7684\u5b89\u5168\u6027\u548c\u4fdd\u5bc6\u6027\uff0c\u8fd8\u589e\u5f3a\u4e86\u6297\u5e72\u6270\u80fd\u529b\uff0c\u4f7f\u5176\u6210\u4e3a\u89e3\u51b3\u5916\u90e8\u5e72\u6270\u548c\u591a\u5f84\u8870\u9000\u95ee\u9898\u7684\u5173\u952e\u6280\u672f\u4e4b\u4e00\u3002<\/strong><\/p>\n\n\n\n

\u3000\u3000\u4e00\u3001 \u8df3\u9891\u6280\u672f\u7684\u5386\u53f2\u53d1\u5c55\u548c\u65e9\u671f\u5e94\u7528\u662f\u4ec0\u4e48?<\/h2>\n\n\n\n

\u3000\u3000\u8df3\u9891\u6280\u672f<\/a>\u7684\u5386\u53f2\u53d1\u5c55\u548c\u65e9\u671f\u5e94\u7528\u4e3b\u8981\u53ef\u4ee5\u8ffd\u6eaf\u523020\u4e16\u7eaa\u4e2d\u53f6\u30021949\u5e74\uff0c\u7f8e\u56fd\u7a7a\u519b\u53d1\u660e\u4e86\u4e00\u79cd\u65b0\u7684\u8df3\u9891\u901a\u4fe1\u7cfb\u7edf\uff0c\u8fd9\u6807\u5fd7\u7740\u8df3\u9891\u6280\u672f\u7684\u8bde\u751f\u548c\u53d1\u5c55\u3002<\/strong>\u8fd9\u4e00\u65f6\u671f\uff0c\u8df3\u9891\u6280\u672f\u4e3b\u8981\u88ab\u519b\u4e8b\u9886\u57df\u6240\u91c7\u7528\uff0c\u7528\u4e8e\u63d0\u9ad8\u901a\u4fe1\u7684\u5b89\u5168\u6027\u548c\u6297\u5e72\u6270\u80fd\u529b\u3002\u51b7\u6218\u7ed3\u675f\u540e\uff0c\u968f\u7740\u7f8e\u519b\u89e3\u9664\u4e86\u5bf9\u201c\u8df3\u9891\u201d\u6280\u672f\u7684\u7ba1\u5236\uff0c\u5141\u8bb8\u5176\u5546\u4e1a\u5316\uff0c\u8df3\u9891\u6280\u672f\u5f00\u59cb\u8fdb\u5165\u6c11\u7528\u9886\u57df\u3002\u6b64\u5916\uff0c\u7535\u5b50\u6676\u4f53\u7ba1\u7684\u53d1\u5c55\u4f7f\u5f97\u8df3\u9891\u6280\u672f\u7684\u5b9e\u73b0\u53d8\u5f97\u66f4\u52a0\u7b80\u5355\uff0c\u9891\u7387\u540c\u6b65\u65b9\u6cd5\u4e5f\u4ece\u673a\u68b0\u8f6c\u5411\u4e86\u7535\u5b50\u3002<\/p>\n\n\n\n

\u3000\u3000\u5728\u65e9\u671f\u5e94\u7528\u65b9\u9762\uff0c\u8df3\u9891\u6280\u672f\u6700\u521d\u662f\u4f5c\u4e3a\u519b\u4e8b\u901a\u4fe1\u624b\u6bb5\u800c\u5f00\u53d1\u7684\uff0c\u7279\u522b\u662f\u5728\u51b7\u6218\u671f\u95f4\uff0c\u8df3\u9891\u6280\u672f\u56e0\u5176\u80fd\u591f\u6709\u6548\u62b5\u6297\u7535\u5b50\u5e72\u6270\u800c\u53d7\u5230\u91cd\u89c6\u3002\u968f\u7740\u6280\u672f\u7684\u53d1\u5c55\u548c\u7ba1\u5236\u7684\u89e3\u9664\uff0c\u8df3\u9891\u6280\u672f\u5f00\u59cb\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u6c11\u7528\u9886\u57df\uff0c\u5982Wi-Fi\u65e0\u7ebf\u901a\u4fe1\u7b49\u3002\u5927\u591a\u6570\u65e9\u671f\u7684Wi-Fi\u4ea7\u54c1\u90fd\u4f7f\u7528\u4e86\u8df3\u9891\u6280\u672f\uff0c\u8fd9\u8868\u660e\u8df3\u9891\u6280\u672f\u5728\u6c11\u7528\u901a\u4fe1\u9886\u57df\u7684\u5e94\u7528\u5df2\u7ecf\u76f8\u5f53\u6210\u719f\u3002<\/p>\n\n\n\n

\u3000\u3000\u8df3\u9891\u6280\u672f\u81ea20\u4e16\u7eaa\u4e2d\u53f6\u4ee5\u6765\u7ecf\u5386\u4e86\u4ece\u519b\u4e8b\u5230\u6c11\u7528\u7684\u8f6c\u53d8\uff0c\u5176\u5386\u53f2\u53d1\u5c55\u548c\u65e9\u671f\u5e94\u7528\u4e3b\u8981\u96c6\u4e2d\u5728\u63d0\u9ad8\u901a\u4fe1\u5b89\u5168\u6027\u548c\u6297\u5e72\u6270\u80fd\u529b\u4e0a\uff0c\u968f\u540e\u9010\u6e10\u6269\u5c55\u5230\u6c11\u7528\u901a\u4fe1\u9886\u57df\uff0c\u7279\u522b\u662f\u5728Wi-Fi\u65e0\u7ebf\u901a\u4fe1\u4e2d\u7684\u5e94\u7528\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u3000\u3000\u4e8c\u3001 \u5982\u4f55\u5b9e\u73b0\u8df3\u9891\u6280\u672f\u4e2d\u7684\u4f2a\u968f\u673a\u7801\u5e8f\u5217\u751f\u6210?<\/h2>\n\n\n\n

\u3000\u3000\u8df3\u9891\u6280\u672f\u4e2d\u7684\u4f2a\u968f\u673a\u7801\u5e8f\u5217\u751f\u6210\u4e3b\u8981\u4f9d\u8d56\u4e8e\u7279\u5b9a\u7684\u7b97\u6cd5\u548c\u7ed3\u6784\u6765\u5b9e\u73b0\u3002<\/strong>\u5e38\u7528\u7684\u8df3\u9891\u7801\u5e8f\u5217\u662f\u57fa\u4e8em\u5e8f\u5217\u3001M\u5e8f\u5217\u3001RS\u7801\u7b49\u8bbe\u8ba1\u7684\u4f2a\u968f\u673a\u5e8f\u5217\u3002\u8fd9\u4e9b\u4f2a\u968f\u673a\u7801\u5e8f\u5217\u901a\u8fc7\u79fb\u4f4d\u5bc4\u5b58\u5668\u52a0\u53cd\u9988\u7ed3\u6784\u6765\u5b9e\u73b0\uff0c\u8fd9\u79cd\u7ed3\u6784\u7b80\u5355\u4e14\u6027\u80fd\u7a33\u5b9a\uff0c\u80fd\u591f\u8f83\u5feb\u5b9e\u73b0\u540c\u6b65\u3002\u4f8b\u5982\uff0cM\u5e8f\u5217\u56e0\u5176\u4f2a\u968f\u673a\u6027\u8d28\u548c\u5468\u671f\u6027\uff0c\u5728\u901a\u4fe1\u548c\u96f7\u8fbe\u9886\u57df\u4e2d\u8d77\u7740\u91cd\u8981\u7684\u4f5c\u7528\uff0c\u5176\u5728\u73b0\u4ee3\u901a\u4fe1\u4e2d\u5177\u6709\u6781\u5f3a\u7684\u6297\u4fa6\u7834\u80fd\u529b\u3002<\/p>\n\n\n\n

\u3000\u3000\u5bf9\u4e8e\u901a\u4fe1\u5b89\u5168\u7684\u5177\u4f53\u8d21\u732e\uff0c\u4f2a\u968f\u673a\u7801\u5e8f\u5217\u7684\u751f\u6210\u5bf9\u4e8e\u63d0\u9ad8\u901a\u4fe1\u7cfb\u7edf\u7684\u5b89\u5168\u6027\u81f3\u5173\u91cd\u8981\u3002\u9996\u5148\uff0c\u8fd9\u4e9b\u4f2a\u968f\u673a\u7801\u5e8f\u5217\u80fd\u591f\u6709\u6548\u5730\u9632\u6b62\u4fe1\u53f7\u88ab\u622a\u83b7\u548c\u5206\u6790\uff0c\u56e0\u4e3a\u5b83\u4eec\u7684\u968f\u673a\u6027\u4f7f\u5f97\u653b\u51fb\u8005\u96be\u4ee5\u9884\u6d4b\u6216\u91cd\u5efa\u901a\u4fe1\u5185\u5bb9\u3002\u5176\u6b21\uff0c\u4f2a\u968f\u673a\u7801\u5e8f\u5217\u8fd8\u80fd\u591f\u7528\u4e8e\u5bc6\u94a5\u751f\u6210\u548c\u7ba1\u7406\uff0c\u4fdd\u62a4\u5bc6\u94a5\u4e0d\u88ab\u653b\u51fb\u8005\u6062\u590d\uff0c\u4ece\u800c\u589e\u5f3a\u901a\u4fe1\u8fc7\u7a0b\u4e2d\u7684\u5b89\u5168\u6027\u3002\u6b64\u5916\uff0c\u4f7f\u7528\u4f2a\u968f\u673a\u6570\u751f\u6210\u5668(PRNG)\u53ef\u4ee5\u6ee1\u8db3\u5bc6\u7801\u5b66\u5e94\u7528\u4e2d\u5bf9\u968f\u673a\u6570\u7684\u9700\u6c42\uff0c\u8fd9\u5bf9\u4e8e\u5bc6\u94a5\u751f\u6210\u3001\u52a0\u5bc6\u7b97\u6cd5\u7684\u5b89\u5168\u8fd0\u884c\u7b49\u65b9\u9762\u90fd\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002<\/p>\n\n\n\n

\u3000\u3000\u901a\u8fc7\u91c7\u7528\u57fa\u4e8em\u5e8f\u5217\u3001M\u5e8f\u5217\u3001RS\u7801\u7b49\u8bbe\u8ba1\u7684\u4f2a\u968f\u673a\u5e8f\u5217\uff0c\u5e76\u5229\u7528\u79fb\u4f4d\u5bc4\u5b58\u5668\u52a0\u53cd\u9988\u7ed3\u6784\uff0c\u53ef\u4ee5\u6709\u6548\u5b9e\u73b0\u8df3\u9891\u6280\u672f\u4e2d\u7684\u4f2a\u968f\u673a\u7801\u5e8f\u5217\u751f\u6210\u3002<\/strong>\u8fd9\u4e0d\u4ec5\u6709\u52a9\u4e8e\u63d0\u9ad8\u901a\u4fe1\u7cfb\u7edf\u7684\u540c\u6b65\u6027\u548c\u7a33\u5b9a\u6027\uff0c\u800c\u4e14\u5bf9\u4e8e\u589e\u5f3a\u901a\u4fe1\u5b89\u5168\u3001\u9632\u6b62\u4fe1\u53f7\u88ab\u622a\u83b7\u548c\u5206\u6790\u3001\u4ee5\u53ca\u4fdd\u62a4\u5bc6\u94a5\u5b89\u5168\u7b49\u65b9\u9762\u90fd\u5177\u6709\u91cd\u8981\u610f\u4e49\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u3000\u3000\u4e09\u3001 \u8df3\u9891\u6280\u672f\u5728\u73b0\u4ee3\u901a\u4fe1\u7cfb\u7edf\u4e2d\u7684\u5177\u4f53\u5e94\u7528\u6848\u4f8b\u6709\u54ea\u4e9b?<\/h2>\n\n\n\n

\u3000\u3000\u8df3\u9891\u6280\u672f\u5728\u73b0\u4ee3\u901a\u4fe1\u7cfb\u7edf\u4e2d\u7684\u5177\u4f53\u5e94\u7528\u6848\u4f8b\u5305\u62ec\uff1a<\/p>\n\n\n\n

    \n
  • \u3000\u3000\u6218\u573a\u901a\u8baf<\/strong>\uff1a\u8df3\u9891\u6280\u672f\u56e0\u5176\u80fd\u591f\u63d0\u9ad8\u901a\u4fe1\u7684\u4fdd\u5bc6\u6027\u548c\u6297\u5e72\u6270\u80fd\u529b\uff0c\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u6218\u573a\u901a\u8baf\u4e2d\u3002\u901a\u8fc7\u5feb\u901f\u53d8\u5316\u7684\u8f7d\u6ce2\u9891\u7387\uff0c\u5373\u4f7f\u88ab\u622a\u83b7\u4e86\u67d0\u4e00\u73af\u8282\u7684\u8f7d\u6ce2\u9891\u7387\uff0c\u4e5f\u56e0\u4e3a\u8df3\u9891\u9891\u70b9\u5177\u6709\u5f88\u5f3a\u7684\u4f2a\u968f\u673a\u7279\u5f81\uff0c\u4f7f\u5f97\u654c\u65b9\u96be\u4ee5\u89e3\u8bfb\u4fe1\u606f\u3002<\/li>\n\n\n\n
  • \u3000\u3000GSM\u624b\u673a<\/strong>\uff1aGSM(\u5168\u7403\u79fb\u52a8\u901a\u4fe1\u7cfb\u7edf)\u662f\u76ee\u524d\u4f7f\u7528\u6700\u5e7f\u6cdb\u7684\u79fb\u52a8\u901a\u4fe1\u6807\u51c6\u4e4b\u4e00\uff0c\u5176\u4e2d\u5c31\u5e7f\u6cdb\u5e94\u7528\u4e86\u8df3\u9891\u6280\u672f\u6765\u63d0\u9ad8\u4fe1\u53f7\u7684\u8d28\u91cf\u548c\u7cfb\u7edf\u7684\u5bb9\u91cf\u3002<\/li>\n\n\n\n
  • \u3000\u3000WiFi\u65e0\u7ebf\u6a21\u5757<\/strong>\uff1a\u5728WiFi\u7cfb\u7edf\u4e2d\uff0c\u6269\u9891\u901a\u4fe1\u6280\u672f\u901a\u8fc7\u6269\u9891\u8c03\u5236\u6765\u5b9e\u73b0\u4fe1\u53f7\u7684\u6269\u5c55\uff0c\u800c\u8df3\u9891\u6280\u672f\u4f5c\u4e3a\u6269\u9891\u901a\u4fe1\u7684\u4e00\u79cd\u5f62\u5f0f\uff0c\u4e5f\u5728WiFi\u901a\u4fe1\u4e2d\u53d1\u6325\u7740\u91cd\u8981\u4f5c\u7528\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u84dd\u7259\u65e0\u7ebf\u6a21\u5757\u3001ZigBee\u65e0\u7ebf\u6a21\u5757\u3001TPUNB\u65e0\u7ebf\u6a21\u5757<\/strong>\uff1a\u8fd9\u4e9b\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\u540c\u6837\u91c7\u7528\u4e86\u8df3\u9891\u6280\u672f\uff0c\u4ee5\u63d0\u9ad8\u901a\u4fe1\u7684\u53ef\u9760\u6027\u548c\u5b89\u5168\u6027\u3002\u7279\u522b\u662f\u5728TPUNB\u65e0\u7ebf\u6a21\u5757\u4e2d\uff0c\u8df3\u9891\u6269\u9891\u6280\u672f\u53ca\u5176\u5728\u652f\u6301\u5927\u91cf\u8282\u70b9\u5e76\u53d1\u901a\u4fe1\u4e2d\u7684\u5e94\u7528\uff0c\u5c55\u793a\u4e86\u8df3\u9891\u6280\u672f\u5728\u7269\u8054\u7f51\u9886\u57df\u7684\u5e7f\u6cdb\u5e94\u7528\u3002<\/li>\n\n\n\n
  • \u3000\u3000UHF\u8bfb\u5199\u5668<\/strong>\uff1a\u4e00\u79cd\u57fa\u4e8eFPGA\u7684\u6570\u5b57\u8df3\u9891\u6280\u672f\u88ab\u5e94\u7528\u4e8eUHF\u8bfb\u5199\u5668\u4e2d\uff0c\u901a\u8fc7\u4e0a\u4f4d\u673a\u8bbe\u7f6e\u4e2d\u5fc3\u9891\u70b9\u548c\u8df3\u9891\u6b65\u8fdb\uff0c\u5229\u7528FPGA\u5bf9\u96c6\u6210\u9501\u76f8\u73af\u82af\u7247\u8fdb\u884c\u914d\u7f6e\uff0c\u5b9e\u73b0\u8df3\u9891\u8bfb\u53d6\u6807\u7b7e\uff0c\u89e3\u51b3\u4e86\u5b9e\u9645\u60c5\u51b5\u4e2d\u7684\u591a\u79cd\u95ee\u9898\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u519b\u4e8b\u901a\u4fe1<\/strong>\uff1a\u57fa\u4e8e\u8f6f\u4ef6\u65e0\u7ebf\u7535\u7684\u8df3\u9891\u7535\u53f0\u662f\u519b\u4e8b\u901a\u4fe1\u7814\u7a76\u7684\u70ed\u70b9\u4e4b\u4e00\u3002\u8fd9\u79cd\u57fa\u4e8e\u8f6f\u4ef6\u65e0\u7ebf\u7535\u6280\u672f\u7684\u8df3\u9891\u901a\u4fe1\u63a5\u6536\u673a\u7684\u7814\u7a76\uff0c\u4e0d\u4ec5\u6d89\u53ca\u786c\u4ef6\u8bbe\u8ba1\uff0c\u8fd8\u5305\u62ec\u7cfb\u7edf\u7684\u6574\u4f53\u5b9e\u73b0\uff0c\u663e\u793a\u4e86\u8df3\u9891\u6280\u672f\u5728\u519b\u4e8b\u901a\u4fe1\u4e2d\u7684\u5173\u952e\u4f5c\u7528\u3002<\/li>\n<\/ul>\n\n\n\n

    \u3000\u3000\u8df3\u9891\u6280\u672f\u5728\u73b0\u4ee3\u901a\u4fe1\u7cfb\u7edf\u4e2d\u7684\u5e94\u7528\u975e\u5e38\u5e7f\u6cdb\uff0c\u4ece\u6c11\u7528\u5230\u519b\u4e8b\u9886\u57df\u90fd\u6709\u5176\u8eab\u5f71\uff0c\u7279\u522b\u662f\u5728\u63d0\u9ad8\u901a\u4fe1\u4fdd\u5bc6\u6027\u3001\u6297\u5e72\u6270\u80fd\u529b\u548c\u7cfb\u7edf\u5bb9\u91cf\u65b9\u9762\u8868\u73b0\u7a81\u51fa\u3002<\/p>\n\n\n\n

    \u3000\u3000\u56db\u3001 \u8df3\u9891\u6280\u672f\u5982\u4f55\u89e3\u51b3\u591a\u5f84\u8870\u843d\u63d0\u9ad8\u4fe1\u53f7\u8d28\u91cf?<\/h2>\n\n\n\n

    \u3000\u3000\u8df3\u9891\u6280\u672f\u901a\u8fc7\u6539\u53d8\u4fe1\u53f7\u7684\u8f7d\u6ce2\u9891\u7387\u6765\u89e3\u51b3\u591a\u5f84\u8870\u843d\u95ee\u9898\uff0c\u4ece\u800c\u63d0\u9ad8\u4fe1\u53f7\u8d28\u91cf\u3002\u5177\u4f53\u6765\u8bf4\uff0c\u8df3\u9891\u6280\u672f\u7684\u5de5\u4f5c\u539f\u7406\u662f\u968f\u673a\u5730\u6539\u53d8\u4fe1\u53f7\u7684\u8f7d\u6ce2\u9891\u7387\uff0c\u8fd9\u6837\u53ef\u4ee5\u907f\u514d\u4fe1\u53f7\u5728\u7279\u5b9a\u9891\u7387\u4e0a\u53d7\u5230\u5f3a\u70c8\u7684\u591a\u5f84\u8870\u843d\u5f71\u54cd\u3002\u5f53\u8df3\u9891\u7684\u9891\u7387\u95f4\u9694\u5927\u4e8e\u4fe1\u9053\u76f8\u5173\u5e26\u5bbd\u65f6\uff0c\u53ef\u4ee5\u4f7f\u5404\u4e2a\u8df3\u9891\u9a7b\u7559\u65f6\u95f4\u5185\u7684\u4fe1\u53f7\u76f8\u4e92\u72ec\u7acb\uff0c\u8fd9\u610f\u5473\u7740\u5728\u4e0d\u540c\u7684\u8f7d\u6ce2\u9891\u7387\u4e0a\u540c\u65f6\u53d1\u751f\u8870\u843d\u7684\u53ef\u80fd\u6027\u5f88\u4f4e\u3002\u6b64\u5916\uff0c\u4e3a\u4e86\u5bf9\u6297\u591a\u5f84\u8870\u843d\uff0c\u84dd\u7259\u8bbe\u5907\u91c7\u7528\u8df3\u9891\u6280\u672f\uff0c\u901a\u8fc7\u6539\u53d8\u9891\u7387\u6765\u51cf\u5c11\u56e0\u8def\u5f84\u4e0d\u540c\u800c\u5bfc\u81f4\u7684\u5230\u8fbe\u7528\u6237\u7aef\u7684\u65f6\u5ef6\u5dee\u5f02\u3002<\/p>\n\n\n\n

    \u3000\u3000\u8df3\u9891\u6280\u672f\u8fd8\u5177\u6709\u4f18\u826f\u7684\u6297\u5e72\u6270\u6027\u80fd\u548c\u591a\u5740\u7ec4\u7f51\u6027\u80fd\uff0c\u8fd9\u8fdb\u4e00\u6b65\u63d0\u9ad8\u4e86\u901a\u4fe1\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u548c\u6548\u7387\u3002\u4f8b\u5982\uff0c\u5728GSM\u7cfb\u7edf\u4e2d\uff0c\u8df3\u9891\u6280\u672f\u88ab\u7528\u6765\u63d0\u9ad8\u9891\u7387\u590d\u7528\u5ea6\u548c\u6297\u5e72\u6270\u80fd\u529b\uff0c\u786e\u4fdd\u901a\u4fe1\u8d28\u91cf\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u8df3\u9891\u6280\u672f\u4e0d\u4ec5\u89e3\u51b3\u4e86\u591a\u5f84\u8870\u843d\u95ee\u9898\uff0c\u8fd8\u63d0\u9ad8\u4e86\u4fe1\u53f7\u7684\u8d28\u91cf\u548c\u7cfb\u7edf\u7684\u6574\u4f53\u6027\u80fd\u3002<\/p>\n\n\n\n

    \u3000\u3000\u8df3\u9891\u6280\u672f\u901a\u8fc7\u968f\u673a\u6539\u53d8\u4fe1\u53f7\u7684\u8f7d\u6ce2\u9891\u7387\uff0c\u4f7f\u5f97\u4fe1\u53f7\u5728\u4e0d\u540c\u7684\u9891\u7387\u4e0a\u72ec\u7acb\u4e8e\u5176\u4ed6\u9891\u7387\u4e0a\u7684\u4fe1\u53f7\uff0c\u4ece\u800c\u51cf\u5c11\u4e86\u591a\u5f84\u8870\u843d\u7684\u5f71\u54cd\uff0c\u63d0\u9ad8\u4e86\u4fe1\u53f7\u7684\u8d28\u91cf\u548c\u7cfb\u7edf\u7684\u6297\u5e72\u6270\u80fd\u529b\u3002<\/strong><\/p>\n\n\n\n

    \"\"<\/figure>\n\n\n\n

    \u3000\u3000\u4e94\u3001 \u76ee\u524d\u5b58\u5728\u54ea\u4e9b\u6311\u6218\u9650\u5236\u4e86\u8df3\u9891\u6280\u672f\u7684\u5e7f\u6cdb\u5e94\u7528?<\/h2>\n\n\n\n

    \u3000\u3000\u8df3\u9891\u6280\u672f\u7684\u5e7f\u6cdb\u5e94\u7528\u53d7\u5230\u591a\u79cd\u6311\u6218\u7684\u9650\u5236\uff0c\u4e3b\u8981\u5305\u62ec\uff1a<\/p>\n\n\n\n

      \n
    • \u3000\u3000\u4f4e\u78b0\u649e\u533a\u8df3\u9891\u95ee\u9898\uff1a\u5728\u8bbe\u8ba1\u8df3\u9891\u5e8f\u5217\u65f6\uff0c\u5b58\u5728\u4f4e\u78b0\u649e\u533a\u7684\u95ee\u9898\uff0c\u8fd9\u5f71\u54cd\u4e86\u8df3\u9891\u6280\u672f\u7684\u6709\u6548\u6027\u548c\u5b89\u5168\u6027\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u9ad8\u52a8\u6001\u73af\u5883\u4e0b\u7684\u8ddf\u8e2a\u6311\u6218\uff1a\u5728\u9ad8\u52a8\u6001\u73af\u5883\u4e0b\uff0c\u8df3\u9891\u901a\u4fe1\u7684\u8ddf\u8e2a\u6280\u672f\u9762\u4e34\u8bf8\u591a\u6311\u6218\uff0c\u5c3d\u7ba1\u5df2\u6709\u591a\u79cd\u6709\u6548\u7684\u89e3\u51b3\u65b9\u6848\u88ab\u63d0\u51fa\uff0c\u4f46\u8fd9\u4e9b\u6311\u6218\u4ecd\u7136\u662f\u9650\u5236\u5176\u5e7f\u6cdb\u5e94\u7528\u7684\u5173\u952e\u56e0\u7d20\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u6027\u80fd\u6d4b\u8bd5\u7684\u5c40\u9650\u6027\uff1a\u5728\u5173\u952e\u64cd\u4f5c\u4e2d\uff0c\u8bb8\u591a\u5148\u8fdb\u7684\u6218\u672f\u7535\u53f0\u4f7f\u7528\u8df3\u9891\u6280\u672f\u4ee5\u51cf\u5c11\u5e72\u6270\u548c\u6291\u5236\u5a01\u80c1\u3002\u7136\u800c\uff0c\u5728\u8fdb\u884c\u6027\u80fd\u6d4b\u8bd5\u65f6\uff0c\u8fd9\u4e9b\u7535\u53f0\u901a\u5e38\u5904\u4e8e\u9759\u6001\u6a21\u5f0f(\u975e\u8df3\u9891)\uff0c\u8fd9\u53ef\u80fd\u9650\u5236\u4e86\u5bf9\u8df3\u9891\u6280\u672f\u6027\u80fd\u5168\u9762\u8bc4\u4f30\u7684\u80fd\u529b\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u6297\u5e72\u6270\u80fd\u529b\u7684\u9700\u6c42\uff1a\u8df3\u9891\u901a\u4fe1\u7cfb\u7edf\u5e38\u5e38\u9762\u4e34\u5e72\u6270\u7684\u6311\u6218\uff0c\u8fd9\u4e0d\u4ec5\u4f1a\u5f71\u54cd\u901a\u4fe1\u8d28\u91cf\u548c\u53ef\u9760\u6027\uff0c\u8fd8\u53ef\u80fd\u5bfc\u81f4\u901a\u4fe1\u4e2d\u65ad\u3002\u56e0\u6b64\uff0c\u63d0\u9ad8\u8df3\u9891\u901a\u4fe1\u7cfb\u7edf\u7684\u6297\u5e72\u6270\u80fd\u529b\u662f\u5f53\u524d\u7814\u7a76\u7684\u91cd\u70b9\u4e4b\u4e00\u3002<\/li>\n<\/ul>\n\n\n\n

      \u3000\u3000\u672a\u6765\u7684\u7814\u7a76\u65b9\u5411\u53ef\u80fd\u5305\u62ec\uff1a<\/p>\n\n\n\n

        \n
      • \u3000\u3000\u6539\u8fdb\u8df3\u9891\u5e8f\u5217\u7684\u8bbe\u8ba1\uff1a\u9488\u5bf9\u4f4e\u78b0\u649e\u533a\u7684\u95ee\u9898\uff0c\u672a\u6765\u7684\u7814\u7a76\u53ef\u80fd\u4f1a\u96c6\u4e2d\u5728\u5982\u4f55\u8bbe\u8ba1\u66f4\u9ad8\u6548\u3001\u5b89\u5168\u7684\u8df3\u9891\u5e8f\u5217\u4e0a\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u5f00\u53d1\u65b0\u7684\u8ddf\u8e2a\u6280\u672f\uff1a\u4e3a\u4e86\u5e94\u5bf9\u9ad8\u52a8\u6001\u73af\u5883\u4e0b\u7684\u6311\u6218\uff0c\u672a\u6765\u7684\u7814\u7a76\u53ef\u80fd\u4f1a\u63a2\u7d22\u66f4\u591a\u521b\u65b0\u7684\u8ddf\u8e2a\u6280\u672f\uff0c\u4ee5\u63d0\u9ad8\u8df3\u9891\u901a\u4fe1\u7684\u9002\u5e94\u6027\u548c\u7a33\u5b9a\u6027\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u589e\u5f3a\u8df3\u9891\u901a\u4fe1\u7cfb\u7edf\u7684\u6297\u5e72\u6270\u80fd\u529b\uff1a\u901a\u8fc7\u7814\u7a76\u5e72\u6270\u68c0\u6d4b\u548c\u5e72\u6270\u6291\u5236\u6280\u672f\uff0c\u672a\u6765\u7684\u7814\u7a76\u53ef\u80fd\u4f1a\u81f4\u529b\u4e8e\u5f00\u53d1\u66f4\u6709\u6548\u7684\u6297\u5e72\u6270\u7b56\u7565\uff0c\u4ee5\u63d0\u5347\u8df3\u9891\u901a\u4fe1\u7cfb\u7edf\u7684\u6574\u4f53\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u5229\u7528\u5148\u8fdb\u7684\u7b97\u6cd5\u548c\u6280\u672f\uff1a\u4f8b\u5982\uff0c\u57fa\u4e8e\u591a\u667a\u80fd\u4f53\u6a21\u7cca\u6df1\u5ea6\u5f3a\u5316\u5b66\u4e60\u7684\u8df3\u9891\u7ec4\u7f51\u667a\u80fd\u6297\u5e72\u6270\u51b3\u7b56\u7b97\u6cd5\u7684\u7814\u7a76\uff0c\u5c55\u793a\u4e86\u5229\u7528\u5148\u8fdb\u7b97\u6cd5\u548c\u6280\u672f\u6765\u6539\u8fdb\u8df3\u9891\u901a\u4fe1\u7cfb\u7edf\u540c\u6b65\u8fc7\u7a0b\u548c\u6297\u5e72\u6270\u80fd\u529b\u7684\u53ef\u80fd\u6027\u3002<\/li>\n<\/ul>\n\n\n\n

        \u3000\u3000\u867d\u7136\u8df3\u9891\u6280\u672f\u9762\u4e34\u7740\u4e00\u7cfb\u5217\u6311\u6218\uff0c\u4f46\u901a\u8fc7\u6301\u7eed\u7684\u7814\u7a76\u548c\u6280\u672f\u521b\u65b0\uff0c\u8fd9\u4e9b\u95ee\u9898\u6709\u671b\u5f97\u5230\u89e3\u51b3\uff0c\u4ece\u800c\u63a8\u52a8\u8df3\u9891\u6280\u672f\u5728\u66f4\u5e7f\u6cdb\u9886\u57df\u7684\u5e94\u7528\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

        \u8df3\u9891\u6280\u672f\uff0c\u5168\u79f0\u4e3a\u9891\u7387\u8df3\u53d8\u6269\u9891(Frequency-Hopping Spread Spectrum, FHSS)\uff0c\u662f\u4e00\u79cd\u901a\u8fc7\u4f2a\u968f\u673a\u7801\u5e8f\u5217\u63a7\u5236\u8f7d\u6ce2\u9891\u7387\u5728\u591a\u4e2a\u9884\u8bbe\u9891\u7387\u4e4b\u95f4\u8df3\u53d8\u7684\u901a\u4fe1\u65b9\u5f0f\u3002<\/p>\n","protected":false},"author":1,"featured_media":87300,"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":[246],"class_list":["post-90249","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-tpjs"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/90249","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/comments?post=90249"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/90249\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/87300"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=90249"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=90249"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=90249"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}