{"id":100444,"date":"2025-01-14T17:22:51","date_gmt":"2025-01-14T09:22:51","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=100444"},"modified":"2025-01-14T17:22:59","modified_gmt":"2025-01-14T09:22:59","slug":"ckdussm","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/100444.html","title":{"rendered":"\u8d85\u5bbd\u5e26UWB\u662f\u4ec0\u4e48"},"content":{"rendered":"\n

\u3000\u3000\u8d85\u5bbd\u5e26(Ultra Wide Band\uff0cUWB)\u6280\u672f<\/strong>\u662f\u4e00\u79cd\u65e0\u7ebf\u8f7d\u6ce2\u901a\u4fe1\u6280\u672f\uff0c\u5b83\u4e0d\u91c7\u7528\u6b63\u5f26\u8f7d\u6ce2\uff0c\u800c\u662f\u5229\u7528\u7eb3\u79d2\u7ea7\u7684\u975e\u6b63\u5f26\u6ce2\u7a84\u8109\u51b2\u4f20\u8f93\u6570\u636e\uff0c\u56e0\u6b64\u5176\u6240\u5360\u7684\u9891\u8c31\u8303\u56f4\u5f88\u5bbd\u3002\u4ee5\u4e0b\u662f\u5173\u4e8e\u8d85\u5bbd\u5e26UWB\u7684\u8be6\u7ec6\u4ecb\u7ecd\uff1a<\/p>\n\n\n\n

\u3000\u3000\u4e00\u3001 \u8d85\u5bbd\u5e26UWB\u57fa\u672c\u539f\u7406<\/h2>\n\n\n\n

\u3000\u3000\u53d1\u5c04\u4fe1\u53f7<\/strong>\uff1aUWB\u5b9e\u8d28\u4e0a\u662f\u4ee5\u5360\u7a7a\u6bd4\u5f88\u4f4e\u7684\u51b2\u51fb\u8109\u51b2\u4f5c\u4e3a\u4fe1\u606f\u8f7d\u4f53\u7684\u65e0\u8f7d\u6ce2\u6269\u8c31\u6280\u672f\uff0c\u5b83\u662f\u901a\u8fc7\u5bf9\u5177\u6709\u5f88\u9661\u4e0a\u5347\u548c\u4e0b\u964d\u65f6\u95f4\u7684\u51b2\u51fb\u8109\u51b2\u8fdb\u884c\u76f4\u63a5\u8c03\u5236\u3002\u5178\u578b\u7684UWB\u76f4\u63a5\u53d1\u5c04\u51b2\u51fb\u8109\u51b2\u4e32\uff0c\u4e0d\u518d\u5177\u6709\u4f20\u7edf\u7684\u4e2d\u9891\u548c\u5c04\u9891\u7684\u6982\u5ff5\uff0c\u6b64\u65f6\u53d1\u5c04\u7684\u4fe1\u53f7\u65e2\u53ef\u770b\u6210\u57fa\u5e26\u4fe1\u53f7(\u4f9d\u5e38\u89c4\u65e0\u7ebf\u7535\u800c\u8a00)\uff0c\u4e5f\u53ef\u770b\u6210\u5c04\u9891\u4fe1\u53f7(\u4ece\u53d1\u5c04\u4fe1\u53f7\u7684\u9891\u8c31\u5206\u91cf\u8003\u8651)\u3002\u51b2\u51fb\u8109\u51b2\u901a\u5e38\u91c7\u7528\u5355\u5468\u671f\u9ad8\u65af\u8109\u51b2\uff0c\u4e00\u4e2a\u4fe1\u606f\u6bd4\u7279\u53ef\u6620\u5c04\u4e3a\u6570\u767e\u4e2a\u8fd9\u6837\u7684\u8109\u51b2\u3002\u5355\u5468\u671f\u8109\u51b2\u7684\u5bbd\u5ea6\u5728\u7eb3\u79d2\u7ea7\uff0c\u5177\u6709\u5f88\u5bbd\u7684\u9891\u8c31\u3002<\/p>\n\n\n\n

\u3000\u3000\u63a5\u6536\u4fe1\u53f7<\/strong>\uff1a\u5728\u63a5\u6536\u7aef\uff0cUWB\u5929\u7ebf\u63a5\u6536\u7684\u4fe1\u53f7\u7ecf\u4f4e\u566a\u58f0\u653e\u5927\u5668\u653e\u5927\u540e\uff0c\u9001\u5230\u76f8\u5173\u5668\u7684\u4e00\u4e2a\u8f93\u5165\u7aef\uff0c\u76f8\u5173\u5668\u7684\u53e6\u4e00\u4e2a\u8f93\u5165\u7aef\u52a0\u5165\u4e00\u4e2a\u672c\u5730\u4ea7\u751f\u7684\u4e0e\u53d1\u7aef\u540c\u6b65\u7684\u7ecf\u7528\u6237\u4f2a\u968f\u673a\u7801\u8c03\u5236\u7684\u8109\u51b2\u5e8f\u5217\uff0c\u63a5\u6536\u7aef\u4fe1\u53f7\u4e0e\u672c\u5730\u540c\u6b65\u7684\u4f2a\u968f\u673a\u7801\u8c03\u5236\u7684\u8109\u51b2\u5e8f\u5217\u4e00\u8d77\u7ecf\u8fc7\u76f8\u5173\u5668\u4e2d\u7684\u76f8\u4e58\u3001\u79ef\u5206\u548c\u53d6\u6837\u4fdd\u6301\u8fd0\u7b97\uff0c\u4ea7\u751f\u4e00\u4e2a\u5bf9\u7528\u6237\u5730\u5740\u4fe1\u606f\u7ecf\u8fc7\u5206\u79bb\u7684\u4fe1\u53f7\uff0c\u5176\u4e2d\u4ec5\u542b\u7528\u6237\u4f20\u8f93\u4fe1\u606f\u4ee5\u53ca\u5176\u4ed6\u5e72\u6270\uff0c\u7136\u540e\u5bf9\u8be5\u4fe1\u53f7\u8fdb\u884c\u89e3\u8c03\u8fd0\u7b97\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e8c\u3001 \u4e3b\u8981\u7279\u70b9<\/h2>\n\n\n\n

\u3000\u3000\u7cfb\u7edf\u7ed3\u6784\u7b80\u5355<\/strong>\uff1aUWB\u7cfb\u7edf\u4e2d\u7684\u53d1\u5c04\u5668\u76f4\u63a5\u7528\u8109\u51b2\u5c0f\u578b\u6fc0\u52b1\u5929\u7ebf\uff0c\u4e0d\u9700\u8981\u4f20\u7edf\u6536\u53d1\u5668\u6240\u9700\u8981\u7684\u4e0a\u53d8\u9891\uff0c\u4ece\u800c\u4e0d\u9700\u8981\u529f\u7528\u653e\u5927\u5668\u4e0e\u6df7\u9891\u5668\uff0c\u5141\u8bb8\u91c7\u7528\u975e\u5e38\u4f4e\u5ec9\u7684\u5bbd\u5e26\u53d1\u5c04\u5668\u3002\u540c\u65f6\u5728\u63a5\u6536\u7aef\uff0cUWB\u7cfb\u7edf\u7684\u63a5\u6536\u673a\u4e5f\u6709\u522b\u4e8e\u4f20\u7edf\u7684\u63a5\u6536\u673a\uff0c\u5b83\u4e0d\u9700\u8981\u4e2d\u9891\u5904\u7406\uff0c\u56e0\u6b64\uff0cUWB\u7cfb\u7edf\u7ed3\u6784\u7684\u5b9e\u73b0\u6bd4\u8f83\u7b80\u5355\u3002<\/p>\n\n\n\n

\u3000\u3000\u6570\u636e\u4f20\u8f93\u9ad8\u901f<\/strong>\uff1a\u6c11\u7528\u5546\u54c1\u4e2d\uff0c\u4e00\u822c\u8981\u6c42UWB\u4fe1\u53f7\u7684\u4f20\u8f93\u8303\u56f4\u4e3a10m\u4ee5\u5185\uff0c\u6839\u636e\u7ecf\u8fc7\u4fee\u6539\u7684\u4fe1\u9053\u5bb9\u91cf\u516c\u5f0f\uff0c\u6c11\u7528\u5546\u54c1\u6570\u636e\u4f20\u8f93\u901f\u7387\u53ef\u8fbe500Mbit\/s\uff0cUWB\u6280\u672f\u662f\u5b9e\u73b0\u4e2a\u4eba\u901a\u4fe1\u548c\u65e0\u7ebf\u5c40\u57df\u7f51\u7684\u4e00\u79cd\u7406\u60f3\u8c03\u5236\u6280\u672f\u3002UWB\u6280\u672f\u4ee5\u975e\u5e38\u5bbd\u7684\u9891\u7387\u5e26\u5bbd\u6765\u6362\u53d6\u9ad8\u901f\u7684\u6570\u636e\u4f20\u8f93\uff0c\u5e76\u4e14\u4e0d\u5355\u72ec\u5360\u7528\u5df2\u7ecf\u62e5\u6324\u4e0d\u582a\u7684\u9891\u7387\u8d44\u6e90\uff0c\u800c\u662f\u5171\u4eab\u5176\u4ed6\u65e0\u7ebf\u6280\u672f\u4f7f\u7528\u7684\u9891\u5e26\u3002\u5728\u519b\u4e8b\u5e94\u7528\u4e2d\uff0cUWB\u6280\u672f\u53ef\u4ee5\u5229\u7528\u5de8\u5927\u7684\u6269\u9891\u589e\u76ca\u6765\u5b9e\u73b0\u8fdc\u8ddd\u79bb\u3001\u4f4e\u622a\u83b7\u7387\u3001\u4f4e\u68c0\u6d4b\u7387\u3001\u9ad8\u5b89\u5168\u6027\u548c\u9ad8\u901f\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n\n\n\n

\u3000\u3000\u529f\u8017\u4f4e<\/strong>\uff1aUWB\u7cfb\u7edf\u4f7f\u7528\u95f4\u6b47\u7684\u8109\u51b2\u6765\u53d1\u9001\u6570\u636e\uff0c\u8109\u51b2\u6301\u7eed\u65f6\u95f4\u5f88\u77ed\uff0c\u4e00\u822c\u57280.20~1.5ns\u4e4b\u95f4\uff0c\u6709\u5f88\u4f4e\u7684\u5360\u7a7a\u6bd4\uff0c\u7cfb\u7edf\u8017\u7535\u5f88\u4f4e\uff0c\u5728\u9ad8\u901f\u901a\u4fe1\u65f6\u7cfb\u7edf\u7684\u8017\u7535\u91cf\u4ec5\u4e3a\u51e0\u767e\u5fae\u74e6\u81f3\u51e0\u5341\u6beb\u74e6\u3002\u6c11\u7528UWB\u8bbe\u5907\u7684\u529f\u7387\u4e00\u822c\u662f\u4f20\u7edf\u79fb\u52a8\u7535\u8bdd\u6240\u9700\u529f\u7387\u76841\/100\u5de6\u53f3\uff0c\u662f\u84dd\u7259\u8bbe\u5907\u6240\u9700\u529f\u7387\u76841\/20\u5de6\u53f3\u3002\u519b\u7528\u7684UWB\u7535\u53f0\u8017\u7535\u4e5f\u5f88\u4f4e\u3002\u56e0\u6b64\uff0cUWB\u8bbe\u5907\u5728\u7535\u6c60\u5bff\u547d\u548c\u7535\u78c1\u8f90\u5c04\u4e0a\uff0c\u4e0e\u4f20\u7edf\u65e0\u7ebf\u901a\u4fe1\u8bbe\u5907\u76f8\u6bd4\uff0c\u6709\u7740\u5f88\u5927\u7684\u4f18\u52bf\u3002<\/p>\n\n\n\n

\u3000\u3000\u5b89\u5168\u6027\u9ad8<\/strong>\uff1a\u4f5c\u4e3a\u901a\u4fe1\u7cfb\u7edf\u7684\u7269\u7406\u5c42\u6280\u672f\uff0cUWB\u6280\u672f\u5177\u6709\u5929\u7136\u7684\u5b89\u5168\u6027\u80fd\u3002\u7531\u4e8eUWB\u4fe1\u53f7\u4e00\u822c\u628a\u4fe1\u53f7\u80fd\u91cf\u5f25\u6563\u5728\u6781\u5bbd\u7684\u9891\u5e26\u8303\u56f4\u5185\uff0c\u5bf9\u4e8e\u4e00\u822c\u901a\u4fe1\u7cfb\u7edf\u6765\u8bf4\uff0cUWB\u4fe1\u53f7\u76f8\u5f53\u4e8e\u767d\u566a\u58f0\u4fe1\u53f7\uff0c\u5e76\u4e14\u5728\u5927\u591a\u6570\u60c5\u51b5\u4e0b\uff0cUWB\u4fe1\u53f7\u7684\u529f\u7387\u8c31\u5bc6\u5ea6\u4f4e\u4e8e\u81ea\u7136\u7684\u7535\u5b50\u566a\u58f0\u7684\u529f\u7387\u8c31\u5bc6\u5ea6\uff0c\u4ece\u7535\u5b50\u566a\u58f0\u4e2d\u5c06\u8109\u51b2\u4fe1\u53f7\u68c0\u6d4b\u51fa\u6765\u662f\u4e00\u4ef6\u975e\u5e38\u56f0\u96be\u7684\u4e8b\u3002\u91c7\u7528\u7f16\u7801\u5bf9\u8109\u51b2\u53c2\u6570\u8fdb\u884c\u4f2a\u968f\u673a\u5316\u540e\uff0c\u8109\u51b2\u7684\u68c0\u6d4b\u5c06\u66f4\u52a0\u56f0\u96be\u3002<\/p>\n\n\n\n

\u3000\u3000\u591a\u5f84\u5206\u8fa8\u80fd\u529b\u5f3a<\/strong>\uff1a\u7531\u4e8e\u5e38\u89c4\u65e0\u7ebf\u901a\u4fe1\u7684\u5c04\u9891\u4fe1\u53f7\u5927\u591a\u4e3a\u8fde\u7eed\u4fe1\u53f7\u6216\u5176\u6301\u7eed\u65f6\u95f4\u8fdc\u5927\u4e8e\u591a\u5f84\u4f20\u64ad\u65f6\u95f4\uff0c\u591a\u5f84\u4f20\u64ad\u6548\u5e94\u9650\u5236\u4e86\u901a\u4fe1\u8d28\u91cf\u548c\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u7531\u4e8e\u8d85\u5bbd\u5e26\u65e0\u7ebf\u7535\u53d1\u5c04\u7684\u662f\u6301\u7eed\u65f6\u95f4\u6781\u77ed\u4e14\u5360\u7a7a\u6bd4\u6781\u5c0f\u7684\u5355\u5468\u671f\u8109\u51b2\uff0c\u591a\u5f84\u4fe1\u53f7\u5728\u65f6\u95f4\u4e0a\u662f\u53ef\u5206\u79bb\u7684\u3002\u5047\u5982\u591a\u5f84\u8109\u51b2\u8981\u5728\u65f6\u95f4\u4e0a\u53d1\u751f\u4ea4\u53e0\uff0c\u5176\u591a\u5f84\u4f20\u8f93\u8def\u5f84\u957f\u5ea6\u5e94\u5c0f\u4e8e\u8109\u51b2\u5bbd\u5ea6\u4e0e\u4f20\u64ad\u901f\u5ea6\u7684\u4e58\u79ef\u3002\u7531\u4e8e\u8109\u51b2\u591a\u5f84\u4fe1\u53f7\u5728\u65f6\u95f4\u4e0a\u4e0d\u91cd\u53e0\uff0c\u5f88\u5bb9\u6613\u5206\u79bb\u51fa\u591a\u5f84\u5206\u91cf\u4ee5\u5145\u5206\u5229\u7528\u53d1\u5c04\u4fe1\u53f7\u7684\u80fd\u91cf\u3002\u5927\u91cf\u7684\u5b9e\u9a8c\u8868\u660e\uff0c\u5bf9\u5e38\u89c4\u65e0\u7ebf\u7535\u4fe1\u53f7\u591a\u5f84\u8870\u843d\u6df1\u8fbe10~30dB\u7684\u591a\u5f84\u73af\u5883\uff0c\u5bf9\u8d85\u5bbd\u5e26\u65e0\u7ebf\u7535\u4fe1\u53f7\u7684\u8870\u843d\u6700\u591a\u4e0d\u52305dB\u3002<\/p>\n\n\n\n

\u3000\u3000\u5b9a\u4f4d\u7cbe\u786e<\/strong>\uff1a\u51b2\u6fc0\u8109\u51b2\u5177\u6709\u5f88\u9ad8\u7684\u5b9a\u4f4d\u7cbe\u5ea6\u3002\u91c7\u7528UWB\u6280\u672f\uff0c\u5f88\u5bb9\u6613\u5c06\u5b9a\u4f4d\u4e0e\u901a\u4fe1\u5408\u4e00\uff0c\u800c\u5e38\u89c4\u65e0\u7ebf\u7535\u96be\u4ee5\u505a\u5230\u8fd9\u4e00\u70b9\u3002UWB\u6280\u672f\u5177\u6709\u6781\u5f3a\u7684\u7a7f\u900f\u80fd\u529b\uff0c\u53ef\u5728\u5ba4\u5185\u548c\u5730\u4e0b\u8fdb\u884c\u7cbe\u786e\u5b9a\u4f4d\uff0c\u800cGPS(\u5168\u7403\u5b9a\u4f4d\u7cfb\u7edf)\u53ea\u80fd\u5de5\u4f5c\u5728GPS\u5b9a\u4f4d\u536b\u661f\u7684\u53ef\u89c6\u8303\u56f4\u4e4b\u5185\u3002\u4e0eGPS\u63d0\u4f9b\u7edd\u5bf9\u5730\u7406\u4f4d\u7f6e\u4e0d\u540c\uff0c\u8d85\u5bbd\u5e26\u65e0\u7ebf\u7535\u5b9a\u4f4d\u5668\u53ef\u4ee5\u7ed9\u51fa\u76f8\u5bf9\u4f4d\u7f6e\uff0c\u5176\u5b9a\u4f4d\u7cbe\u5ea6\u53ef\u8fbe\u5398\u7c73\u7ea7\uff0c\u6b64\u5916\uff0c\u8d85\u5bbd\u5e26\u65e0\u7ebf\u7535\u5b9a\u4f4d\u5668\u5728\u4ef7\u683c\u4e0a\u66f4\u4e3a\u4fbf\u5b9c\u3002<\/p>\n\n\n\n

\u3000\u3000\u5de5\u7a0b\u7b80\u5355\u9020\u4ef7\u4fbf\u5b9c<\/strong>\uff1a\u5728\u5de5\u7a0b\u5b9e\u73b0\u4e0a\uff0cUWB\u6280\u672f\u6bd4\u5176\u4ed6\u65e0\u7ebf\u6280\u672f\u8981\u7b80\u5355\u5f97\u591a\uff0c\u53ef\u5168\u6570\u5b57\u5316\u5b9e\u73b0\u3002\u5b83\u53ea\u9700\u8981\u4ee5\u4e00\u79cd\u6570\u5b66\u65b9\u5f0f\u4ea7\u751f\u8109\u51b2\uff0c\u5e76\u5bf9\u8109\u51b2\u8fdb\u884c\u8c03\u5236\uff0c\u800c\u5b9e\u73b0\u4e0a\u8ff0\u8fc7\u7a0b\u6240\u9700\u7684\u7535\u8def\u90fd\u53ef\u4ee5\u88ab\u96c6\u6210\u5230\u4e00\u4e2a\u82af\u7247\u4e0a\uff0c\u8bbe\u5907\u7684\u6210\u672c\u5f88\u4f4e\u3002UWB\u7cfb\u7edf\u53d1\u5c04\u548c\u63a5\u6536\u7684\u662f\u7eb3\u79d2\u7ea7\u7684\u975e\u6b63\u5f26\u6ce2\u7a84\u8109\u51b2\uff0c\u4e0d\u9700\u8981\u91c7\u7528\u6b63\u5f26\u8f7d\u6ce2\u800c\u76f4\u63a5\u8fdb\u884c\u8c03\u5236\uff0c\u63a5\u6536\u673a\u5229\u7528\u76f8\u5173\u5668\u4ef6\u80fd\u76f4\u63a5\u5b8c\u6210\u4fe1\u53f7\u68c0\u6d4b\uff0c\u8fd9\u6837\uff0c\u6536\u53d1\u4fe1\u673a\u4e0d\u9700\u8981\u590d\u6742\u7684\u8f7d\u9891\u8c03\u5236\u89e3\u8c03\u7535\u8def\u548c\u6ee4\u88ab\u5668\uff0c\u53ea\u9700\u8981\u4e00\u79cd\u6570\u5b57\u65b9\u5f0f\u6765\u4ea7\u751f\u7eb3\u79d2\u7ea7\u7684\u975e\u6b63\u5f26\u6ce2\u7a84\u8109\u51b2\u3002\u56e0\u6b64\uff0c\u91c7\u7528UWB\u6280\u672f\u53ef\u4ee5\u5927\u5927\u964d\u4f4e\u7cfb\u7edf\u7684\u590d\u6742\u5ea6\uff0c\u51cf\u5c0f\u6536\u53d1\u4fe1\u673a\u7684\u4f53\u79ef\uff0c\u964d\u4f4e\u6536\u53d1\u4fe1\u673a\u7684\u529f\u8017\uff0c\u6613\u4e8e\u6570\u5b57\u5316\u548c\u91c7\u7528\u8f6f\u4ef6\u65e0\u7ebf\u7535\u6280\u672f\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e09\u3001 \u6280\u672f\u6307\u6807<\/h2>\n\n\n\n
    \n
  • \u3000\u3000\u9891\u7387\u8303\u56f4<\/strong>\uff1a3.1GHz~10.6GHz\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u7cfb\u7edf\u529f\u8017<\/strong>\uff1a1mW~4mW\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u8109\u51b2\u5bbd\u5ea6<\/strong>\uff1a0.2ns~1.5ns\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u91cd\u590d\u5468\u671f<\/strong>\uff1a25ns~1ms\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u53d1\u5c04\u529f\u7387<\/strong>\uff1a< -41.3 dBm\/MHz\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u6570\u636e\u901f\u7387<\/strong>\uff1a\u51e0\u5341\u5230\u51e0\u767eMb\/s\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u5206\u89e3\u591a\u8def\u5f84\u65f6\u5ef6<\/strong>\uff1a\u22641ns\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u591a\u5f84\u8870\u843d<\/strong>\uff1a\u22645dB\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u7cfb\u7edf\u5bb9\u91cf<\/strong>\uff1a\u5927\u5927\u9ad8\u4e8e3G\u7cfb\u7edf\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u7a7a\u95f4\u5bb9\u91cf<\/strong>\uff1a1000kb\/m2.<\/li>\n<\/ul>\n\n\n\n

    \u3000\u3000\u56db\u3001 \u5e94\u7528\u9886\u57df<\/h2>\n\n\n\n

    \u3000\u3000\u6d88\u8d39\u7535\u5b50\u9886\u57df<\/strong>\uff1a\u82f9\u679c\u3001\u4e09\u661f\u3001\u5c0f\u7c73\u7b49\u54c1\u724c\u5df2\u5728\u90e8\u5206\u4ea7\u54c1\u4e2d\u5e94\u7528\u4e86UWB\u6280\u672f\u3002\u4f8b\u5982\uff0c\u82f9\u679c\u7684iPhone\u624b\u673a\u4e4b\u95f4\u53ef\u5b9e\u73b0\u5feb\u901f\u6587\u4ef6\u5171\u4eab\uff0c\u9760\u8fd1HomePod mini\u667a\u80fd\u97f3\u7bb1\u5373\u53ef\u64ad\u653e\u97f3\u4e50\u3001\u83b7\u5f97\u4e2a\u6027\u5316\u8046\u542c\u5efa\u8bae\uff0c\u4e0eAirTag\u7ed1\u5b9a\u540e\u80fd\u5b9e\u73b0\u5ba4\u5185\u7cbe\u51c6\u5b9a\u4f4d\u3001\u8ffd\u8e2a\u7269\u54c1;\u4e09\u661f\u5728Galaxy Note 20 Ultra\u3001Galaxy Z Fold 2\u3001S21+\u548cS21 Ultra\u7b49\u624b\u673a\u4ee5\u53caSmartTag+\u667a\u80fd\u8ffd\u8e2a\u5668\u4e2d\u5bfc\u5165\u4e86UWB\u65b9\u6848;\u5c0f\u7c73\u63a8\u51fa\u4e86\u201c\u4e00\u6307\u8fde\u201dUWB\u8fde\u63a5\u6280\u672f\uff0c\u53ef\u4e0e\u5404\u7c7b\u667a\u80fd\u5bb6\u5c45\u4ea7\u54c1\u8054\u52a8\uff0c\u5b9e\u73b0\u5bf9\u667a\u80fd\u7535\u89c6\u3001\u667a\u80fd\u95e8\u9501\u7b49\u8bbe\u5907\u7684\u4fbf\u6377\u64cd\u63a7\u3002<\/p>\n\n\n\n

    \u3000\u3000\u5de5\u4e1a\u9886\u57df<\/strong>\uff1aUWB\u662fRTLS(Real Time Location Systems)\u5b9e\u65f6\u5b9a\u4f4d\u7cfb\u7edf\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\uff0c\u4e3b\u8981\u5229\u7528\u5176\u5b9a\u4f4d\u7cbe\u5ea6\u9ad8\u3001\u77ed\u8ddd\u79bb\u901a\u4fe1\u4f20\u8f93\u901f\u5ea6\u5feb\u3001\u80fd\u591f\u5feb\u901f\u54cd\u5e94\u7b49\u7279\u70b9\uff0c\u5e94\u7528\u4e8e\u5de5\u4e1a\u5236\u9020(\u8ddf\u8e2a\u4eba\u5458\u3001\u8f66\u8f86\u548c\u8bbe\u5907\u7b49)\u3001\u4f4d\u7f6e\u8ddf\u8e2a(\u7279\u6b8a\u5efa\u7b51\u7269\u5982\u76d1\u72f1\u7b49\u7279\u6b8a\u573a\u6240\u4e2d\u7684\u4eba\u5458\/\u8bbe\u5907\/\u6587\u4ef6\u5b9a\u4f4d)\u3001\u4ed3\u50a8\u7269\u6d41(\u56fe\u4e66\u9986\u3001\u7535\u5546\u884c\u4e1a\u7b49)\u3001\u65e0\u7ebf\u6d4b\u91cf\u3001\u667a\u80fd\u9a7e\u9a76(\u8f66\u8f86\u81ea\u52a8\u51fa\u5165\u5e93)\uff0c\u4ee5\u53ca\u589e\u5f3a\u73b0\u5b9e\u3001\u7ade\u6280\u4f53\u80b2\u7b49\u9886\u57df\u3002<\/p>\n\n\n\n

    \u3000\u3000\u5176\u4ed6\u9886\u57df<\/strong>\uff1aUWB\u8fd8\u53ef\u5e94\u7528\u4e8e\u4e2a\u57df\u7f51\u3001\u667a\u80fd\u4ea4\u901a\u7cfb\u7edf\u3001\u65e0\u7ebf\u4f20\u611f\u7f51\u3001\u5c04\u9891\u6807\u8bc6\u3001\u6210\u50cf\u5e94\u7528\u7b49\u3002\u5728\u4e2a\u57df\u7f51\u4e2d\uff0cUWB\u80fd\u5728\u9650\u5b9a\u8303\u56f4\u5185\u4ee5\u8f83\u9ad8\u7684\u6570\u636e\u901f\u7387\u3001\u8f83\u4f4e\u7684\u529f\u7387\u4f20\u8f93\u4fe1\u606f\uff0c\u9002\u5408\u5bb6\u5ead\u548c\u529e\u516c\u5ba4\u5185\u8bbe\u5907\u95f4\u7684\u65e0\u7ebf\u6570\u636e\u4f20\u8f93;\u5728\u667a\u80fd\u4ea4\u901a\u5e94\u7528\u4e2d\uff0c\u53ef\u5236\u9020\u9632\u78b0\u548c\u9632\u969c\u788d\u7269\u7684\u96f7\u8fbe\uff0c\u4ee5\u53ca\u5efa\u7acb\u667a\u80fd\u4ea4\u901a\u7ba1\u7406\u7cfb\u7edf;\u5728\u4f20\u611f\u5668\u8054\u7f51\u65b9\u9762\uff0c\u5176\u4f4e\u6210\u672c\u3001\u4f4e\u529f\u8017\u7684\u7279\u70b9\u4f7f\u5176\u9002\u7528\u4e8e\u65e0\u7ebf\u4f20\u611f\u7f51;\u5728\u6210\u50cf\u5e94\u7528\u4e2d\uff0cUWB\u7684\u7a7f\u900f\u80fd\u529b\u53ef\u7528\u4e8e\u5236\u9020\u7a7f\u5899\u96f7\u8fbe\u3001\u7a7f\u5730\u96f7\u8fbe\uff0c\u4ee5\u53ca\u7528\u4e8e\u907f\u514d\u4f7f\u7528X\u5c04\u7ebf\u7684\u533b\u5b66\u7cfb\u7edf\u7b49\u3002<\/p>\n\n\n\n

    \u3000\u3000\u4e94\u3001 UWB\u6280\u672f\u5982\u4f55\u4e0e\u5176\u4ed6\u901a\u4fe1\u6280\u672f\u76f8\u7ed3\u5408<\/h2>\n\n\n\n

    \u3000\u3000UWB\u6280\u672f\u4e0e\u5176\u4ed6\u901a\u4fe1\u6280\u672f\u7684\u7ed3\u5408\u4e3b\u8981\u6709\u4ee5\u4e0b\u51e0\u79cd\u65b9\u5f0f\uff1a<\/p>\n\n\n\n

    \u3000\u30001. \u4e0eWi-Fi\u7ed3\u5408<\/h3>\n\n\n\n

    \u3000\u3000\u5b9a\u4f4d\u4e0e\u901a\u4fe1\u878d\u5408<\/strong>\uff1a\u5728\u4e00\u4e9b\u5927\u578b\u573a\u6240\uff0c\u5982\u5546\u573a\u3001\u673a\u573a\u7b49\uff0cWi-Fi\u7f51\u7edc\u5df2\u7ecf\u5e7f\u6cdb\u8986\u76d6\u7528\u4e8e\u63d0\u4f9b\u65e0\u7ebf\u901a\u4fe1\u670d\u52a1\u3002UWB\u6280\u672f\u53ef\u4ee5\u501f\u52a9Wi-Fi\u7f51\u7edc\u7684\u57fa\u7840\u8bbe\u65bd\uff0c\u5b9e\u73b0\u66f4\u7cbe\u51c6\u7684\u5ba4\u5185\u5b9a\u4f4d\u3002\u4f8b\u5982\uff0c\u901a\u8fc7\u5728Wi-Fi\u63a5\u5165\u70b9\u4e0a\u96c6\u6210UWB\u5b9a\u4f4d\u529f\u80fd\uff0c\u5229\u7528UWB\u7684\u9ad8\u7cbe\u5ea6\u5b9a\u4f4d\u80fd\u529b\u6765\u5f25\u8865Wi-Fi\u5b9a\u4f4d\u7cbe\u5ea6\u7684\u4e0d\u8db3\uff0c\u4ece\u800c\u5b9e\u73b0\u5bf9\u4eba\u5458\u3001\u8bbe\u5907\u7b49\u66f4\u7cbe\u786e\u7684\u5b9a\u4f4d\u548c\u5bfc\u822a\u3002<\/p>\n\n\n\n

    \u3000\u3000\u6570\u636e\u4f20\u8f93\u534f\u540c<\/strong>\uff1a\u5f53\u9700\u8981\u4f20\u8f93\u5927\u91cf\u6570\u636e\u65f6\uff0c\u53ef\u4ee5\u5229\u7528Wi-Fi\u7684\u9ad8\u4f20\u8f93\u901f\u7387\uff0c\u800c\u5728\u4e00\u4e9b\u5bf9\u5b9a\u4f4d\u7cbe\u5ea6\u8981\u6c42\u8f83\u9ad8\u7684\u573a\u666f\uff0c\u5982\u667a\u80fd\u4ed3\u50a8\u4e2d\u5bf9\u8d27\u7269\u7684\u7cbe\u51c6\u5b9a\u4f4d\u3001\u533b\u9662\u5185\u5bf9\u533b\u7597\u8bbe\u5907\u7684\u5b9e\u65f6\u5b9a\u4f4d\u7b49\uff0cUWB\u7684\u9ad8\u7cbe\u5ea6\u5b9a\u4f4d\u4f18\u52bf\u5f97\u4ee5\u53d1\u6325\uff0c\u4e24\u8005\u7ed3\u5408\u53ef\u6ee1\u8db3\u4e0d\u540c\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\u3002<\/p>\n\n\n\n

    \u3000\u30002. \u4e0e\u84dd\u7259\u7ed3\u5408<\/h3>\n\n\n\n

    \u3000\u3000\u5b9a\u4f4d\u529f\u80fd\u589e\u5f3a<\/strong>\uff1a\u84dd\u7259\u6280\u672f\u5e38\u7528\u4e8e\u77ed\u8ddd\u79bb\u8bbe\u5907\u8fde\u63a5\u548c\u6570\u636e\u4f20\u8f93\uff0c\u5728\u4e00\u4e9b\u5c0f\u578b\u573a\u666f\u4e0b\u5e94\u7528\u8f83\u591a\u3002\u7ed3\u5408UWB\u6280\u672f\u540e\uff0c\u53ef\u4ee5\u63d0\u9ad8\u5b9a\u4f4d\u7684\u7cbe\u5ea6\u548c\u53ef\u9760\u6027\u3002\u6bd4\u5982\u5728\u667a\u80fd\u5bb6\u5c45\u73af\u5883\u4e2d\uff0c\u901a\u8fc7\u84dd\u7259\u8fde\u63a5\u667a\u80fd\u8bbe\u5907\uff0c\u540c\u65f6\u5229\u7528UWB\u6280\u672f\u5bf9\u8bbe\u5907\u8fdb\u884c\u7cbe\u51c6\u5b9a\u4f4d\uff0c\u5b9e\u73b0\u66f4\u667a\u80fd\u5316\u7684\u63a7\u5236\u548c\u7ba1\u7406\u3002<\/p>\n\n\n\n

    \u3000\u3000\u4f4e\u529f\u8017\u4f18\u52bf\u4e92\u8865<\/strong>\uff1a\u84dd\u7259\u548cUWB\u90fd\u5177\u6709\u4f4e\u529f\u8017\u7684\u7279\u70b9\uff0c\u5728\u7269\u8054\u7f51\u8bbe\u5907\u4e2d\u5e94\u7528\u5e7f\u6cdb\u3002\u4e24\u8005\u7ed3\u5408\u53ef\u4ee5\u66f4\u597d\u5730\u6ee1\u8db3\u7269\u8054\u7f51\u5e94\u7528\u5bf9\u4f4e\u529f\u8017\u548c\u7cbe\u51c6\u5b9a\u4f4d\u7684\u9700\u6c42\uff0c\u5ef6\u957f\u8bbe\u5907\u7684\u7535\u6c60\u5bff\u547d\uff0c\u9002\u7528\u4e8e\u5404\u79cd\u9700\u8981\u957f\u65f6\u95f4\u8fd0\u884c\u7684\u7269\u8054\u7f51\u573a\u666f\u3002<\/p>\n\n\n\n

    \u3000\u30003. \u4e0eGPS\u7ed3\u5408<\/h3>\n\n\n\n

    \u3000\u3000\u5ba4\u5185\u5916\u5b9a\u4f4d\u8854\u63a5<\/strong>\uff1aGPS\u5728\u5ba4\u5916\u5b9a\u4f4d\u65b9\u9762\u5177\u6709\u5e7f\u6cdb\u7684\u5e94\u7528\u548c\u8f83\u9ad8\u7684\u7cbe\u5ea6\uff0c\u4f46\u5728\u5ba4\u5185\u73af\u5883\u4e0b\u4fe1\u53f7\u53d7\u5230\u906e\u6321\uff0c\u5b9a\u4f4d\u6548\u679c\u4e0d\u4f73\u3002UWB\u6280\u672f\u5219\u64c5\u957f\u5ba4\u5185\u5b9a\u4f4d\uff0c\u901a\u8fc7\u5c06UWB\u4e0eGPS\u7ed3\u5408\uff0c\u53ef\u4ee5\u5b9e\u73b0\u5ba4\u5185\u5916\u5b9a\u4f4d\u7684\u65e0\u7f1d\u8854\u63a5\u3002\u4f8b\u5982\uff0c\u5728\u4e00\u4e9b\u5927\u578b\u5efa\u7b51\u5185\uff0c\u5f53\u7528\u6237\u4ece\u5ba4\u5916\u8fdb\u5165\u5ba4\u5185\u65f6\uff0cGPS\u4fe1\u53f7\u9010\u6e10\u51cf\u5f31\uff0cUWB\u7cfb\u7edf\u53ef\u4ee5\u81ea\u52a8\u63a5\u7ba1\u5b9a\u4f4d\uff0c\u786e\u4fdd\u5b9a\u4f4d\u7684\u8fde\u7eed\u6027\u548c\u51c6\u786e\u6027\u3002<\/p>\n\n\n\n

    \u3000\u3000\u5b9a\u4f4d\u7cbe\u5ea6\u63d0\u5347<\/strong>\uff1aGPS\u7684\u5b9a\u4f4d\u7cbe\u5ea6\u4e00\u822c\u5728\u6570\u7c73\u81f3\u6570\u5341\u7c73\u4e4b\u95f4\uff0c\u800cUWB\u5728\u7279\u5b9a\u6761\u4ef6\u4e0b\u53ef\u5b9e\u73b0\u5398\u7c73\u7ea7\u5b9a\u4f4d\u3002\u7ed3\u5408\u4e24\u8005\u7684\u4f18\u52bf\uff0c\u53ef\u4ee5\u5728\u4e00\u4e9b\u5bf9\u5b9a\u4f4d\u7cbe\u5ea6\u8981\u6c42\u8f83\u9ad8\u7684\u573a\u666f\uff0c\u5982\u667a\u80fd\u4ea4\u901a\u7cfb\u7edf\u4e2d\u7684\u8f66\u8f86\u5b9a\u4f4d\u3001\u7269\u6d41\u914d\u9001\u4e2d\u7684\u8d27\u7269\u5b9a\u4f4d\u7b49\uff0c\u63d0\u4f9b\u66f4\u7cbe\u786e\u7684\u5b9a\u4f4d\u670d\u52a1\u3002<\/p>\n\n\n\n

    \u3000\u30004. \u4e0eRFID\u7ed3\u5408<\/h3>\n\n\n\n

    \u3000\u3000\u5b9a\u4f4d\u4e0e\u8bc6\u522b\u878d\u5408<\/strong>\uff1aRFID\u6280\u672f\u4e3b\u8981\u7528\u4e8e\u7269\u4f53\u7684\u8bc6\u522b\u548c\u5b9a\u4f4d\uff0c\u4f46\u5176\u5b9a\u4f4d\u7cbe\u5ea6\u76f8\u5bf9\u8f83\u4f4e\u3002\u7ed3\u5408UWB\u6280\u672f\u540e\uff0c\u53ef\u4ee5\u63d0\u9ad8\u5b9a\u4f4d\u7684\u7cbe\u5ea6\u548c\u51c6\u786e\u6027\uff0c\u5b9e\u73b0\u5bf9\u7269\u4f53\u66f4\u7cbe\u51c6\u7684\u5b9a\u4f4d\u548c\u7ba1\u7406\u3002\u6bd4\u5982\u5728\u7269\u6d41\u4ed3\u50a8\u4e2d\uff0c\u901a\u8fc7RFID\u6807\u7b7e\u5bf9\u8d27\u7269\u8fdb\u884c\u8bc6\u522b\uff0c\u540c\u65f6\u5229\u7528UWB\u6280\u672f\u5bf9\u8d27\u7269\u8fdb\u884c\u7cbe\u51c6\u5b9a\u4f4d\uff0c\u63d0\u9ad8\u4ed3\u50a8\u7ba1\u7406\u7684\u6548\u7387\u548c\u51c6\u786e\u6027\u3002<\/p>\n\n\n\n

    \u3000\u3000\u6570\u636e\u4f20\u8f93\u8865\u5145<\/strong>\uff1aRFID\u6280\u672f\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u76f8\u5bf9\u8f83\u4f4e\uff0c\u800cUWB\u6280\u672f\u5177\u6709\u8f83\u9ad8\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u3002\u4e24\u8005\u7ed3\u5408\u53ef\u4ee5\u5728\u4fdd\u8bc1\u5b9a\u4f4d\u7cbe\u5ea6\u7684\u540c\u65f6\uff0c\u5b9e\u73b0\u66f4\u5feb\u901f\u7684\u6570\u636e\u4f20\u8f93\uff0c\u6ee1\u8db3\u4e00\u4e9b\u5bf9\u6570\u636e\u4f20\u8f93\u901f\u7387\u8981\u6c42\u8f83\u9ad8\u7684\u5e94\u7528\u573a\u666f\u3002<\/p>\n\n\n\n

    \u3000\u30005. \u4e0eZigbee\u7ed3\u5408<\/h3>\n\n\n\n

    \u3000\u3000\u4f4e\u529f\u8017\u5b9a\u4f4d\u4e0e\u901a\u4fe1<\/strong>\uff1aZigbee\u6280\u672f\u662f\u4e00\u79cd\u4f4e\u529f\u8017\u3001\u4f4e\u901f\u7387\u7684\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\uff0c\u5e38\u7528\u4e8e\u7269\u8054\u7f51\u4e2d\u7684\u8bbe\u5907\u8fde\u63a5\u548c\u6570\u636e\u4f20\u8f93\u3002\u7ed3\u5408UWB\u6280\u672f\u540e\uff0c\u53ef\u4ee5\u5728\u4fdd\u6301\u4f4e\u529f\u8017\u7684\u524d\u63d0\u4e0b\uff0c\u5b9e\u73b0\u66f4\u7cbe\u51c6\u7684\u5b9a\u4f4d\u548c\u901a\u4fe1\u3002\u6bd4\u5982\u5728\u667a\u80fd\u5bb6\u5c45\u3001\u667a\u80fd\u519c\u4e1a\u7b49\u573a\u666f\u4e2d\uff0c\u901a\u8fc7Zigbee\u8fde\u63a5\u5404\u79cd\u4f20\u611f\u5668\u548c\u8bbe\u5907\uff0c\u540c\u65f6\u5229\u7528UWB\u6280\u672f\u5bf9\u8bbe\u5907\u8fdb\u884c\u7cbe\u51c6\u5b9a\u4f4d\uff0c\u5b9e\u73b0\u66f4\u667a\u80fd\u5316\u7684\u63a7\u5236\u548c\u7ba1\u7406\u3002<\/p>\n\n\n\n

    \u3000\u3000\u7f51\u7edc\u8986\u76d6\u6269\u5c55<\/strong>\uff1aZigbee\u7f51\u7edc\u5177\u6709\u81ea\u7ec4\u7ec7\u3001\u591a\u8df3\u7684\u7279\u70b9\uff0c\u53ef\u4ee5\u5b9e\u73b0\u8f83\u5927\u8303\u56f4\u7684\u7f51\u7edc\u8986\u76d6\u3002\u7ed3\u5408UWB\u6280\u672f\u540e\uff0c\u53ef\u4ee5\u5728Zigbee\u7f51\u7edc\u7684\u57fa\u7840\u4e0a\uff0c\u5b9e\u73b0\u66f4\u7cbe\u51c6\u7684\u5b9a\u4f4d\u548c\u901a\u4fe1\uff0c\u6269\u5c55\u7f51\u7edc\u7684\u5e94\u7528\u8303\u56f4\u548c\u529f\u80fd\u3002<\/p>\n\n\n\n

    \u3000\u3000\u516d\u3001 UWB\u6280\u672f\u4e0eLora\u6280\u672f\u7684\u7ed3\u5408<\/h2>\n\n\n\n

    \u3000\u3000UWB(\u8d85\u5bbd\u5e26)\u6280\u672f\u4e0eLoRa(\u8fdc\u8ddd\u79bb\u65e0\u7ebf\u7535)\u6280\u672f\u7684\u7ed3\u5408\u4e3b\u8981\u6709\u4ee5\u4e0b\u51e0\u79cd\u65b9\u5f0f\uff1a<\/p>\n\n\n\n

    \u3000\u30001. \u5b9a\u4f4d\u4e0e\u901a\u4fe1\u878d\u5408<\/h3>\n\n\n\n

    \u3000\u3000\u5355\u57fa\u7ad9\u5b9a\u4f4d\u7cfb\u7edf<\/strong>\uff1a\u4e00\u4e9b\u57fa\u4e8eUWB\u548cLoRa\u7684\u5355\u57fa\u7ad9\u65e0\u7ebf\u5b9a\u4f4d\u7cfb\u7edf\uff0c\u901a\u8fc7\u5c06UWB\u9ad8\u7cbe\u5ea6\u65e0\u7ebf\u5b9a\u4f4d\u6280\u672f\u548cLoRa\u957f\u8fdc\u8ddd\u79bb\u65e0\u7ebf\u6570\u636e\u4f20\u8f93\u6280\u672f\u76f8\u878d\u5408\uff0c\u91c7\u7528AoA\/PDoA\u6216AoA\/ToF\u7b97\u6cd5\uff0c\u5b9e\u73b0\u4e86\u5355\u4e00\u57fa\u7ad9\u65e0\u7ebf\u5b9a\u4f4d\u5f85\u6d4b\u76ee\u6807\u3002\u4f8b\u5982\u5728\u4e00\u4e9b\u5927\u578b\u5efa\u7b51\u5185\uff0c\u5f53\u7528\u6237\u4ece\u5ba4\u5916\u8fdb\u5165\u5ba4\u5185\u65f6\uff0cGPS\u4fe1\u53f7\u9010\u6e10\u51cf\u5f31\uff0cUWB\u7cfb\u7edf\u53ef\u4ee5\u81ea\u52a8\u63a5\u7ba1\u5b9a\u4f4d\uff0c\u786e\u4fdd\u5b9a\u4f4d\u7684\u8fde\u7eed\u6027\u548c\u51c6\u786e\u6027\u3002<\/p>\n\n\n\n

    \u3000\u3000\u5ba4\u5185\u5916\u5b9a\u4f4d\u8854\u63a5<\/strong>\uff1aGPS\u5728\u5ba4\u5916\u5b9a\u4f4d\u65b9\u9762\u5177\u6709\u5e7f\u6cdb\u7684\u5e94\u7528\u548c\u8f83\u9ad8\u7684\u7cbe\u5ea6\uff0c\u4f46\u5728\u5ba4\u5185\u73af\u5883\u4e0b\u4fe1\u53f7\u53d7\u5230\u906e\u6321\uff0c\u5b9a\u4f4d\u6548\u679c\u4e0d\u4f73\u3002UWB\u6280\u672f\u5219\u64c5\u957f\u5ba4\u5185\u5b9a\u4f4d\uff0c\u901a\u8fc7\u5c06UWB\u4e0eGPS\u7ed3\u5408\uff0c\u53ef\u4ee5\u5b9e\u73b0\u5ba4\u5185\u5916\u5b9a\u4f4d\u7684\u65e0\u7f1d\u8854\u63a5\u3002<\/p>\n\n\n\n

    \u3000\u30002. \u6570\u636e\u4f20\u8f93\u534f\u540c<\/h3>\n\n\n\n

    \u3000\u3000\u7269\u8054\u7f51\u5e94\u7528<\/strong>\uff1a\u5728\u7269\u8054\u7f51\u573a\u666f\u4e2d\uff0cUWB\u53ef\u7528\u4e8e\u77ed\u8ddd\u79bb\u3001\u9ad8\u7cbe\u5ea6\u7684\u6570\u636e\u4f20\u8f93\u548c\u5b9a\u4f4d\uff0c\u800cLoRa\u5219\u53ef\u7528\u4e8e\u957f\u8ddd\u79bb\u3001\u4f4e\u529f\u8017\u7684\u6570\u636e\u4f20\u8f93\u3002\u4e24\u8005\u7ed3\u5408\uff0c\u53ef\u4ee5\u6ee1\u8db3\u7269\u8054\u7f51\u5e94\u7528\u5bf9\u4e0d\u540c\u8ddd\u79bb\u548c\u529f\u8017\u7684\u9700\u6c42\uff0c\u5b9e\u73b0\u66f4\u5e7f\u6cdb\u7684\u7269\u8054\u7f51\u8986\u76d6\u548c\u6570\u636e\u4f20\u8f93\u3002<\/p>\n\n\n\n

    \u3000\u3000\u65e0\u7ebf\u4f20\u611f\u7f51<\/strong>\uff1aUWB\u548cLoRa\u90fd\u5177\u6709\u4f4e\u529f\u8017\u7684\u7279\u70b9\uff0c\u5728\u65e0\u7ebf\u4f20\u611f\u7f51\u4e2d\u5e94\u7528\u5e7f\u6cdb\u3002\u4e24\u8005\u7ed3\u5408\u53ef\u4ee5\u66f4\u597d\u5730\u6ee1\u8db3\u7269\u8054\u7f51\u5e94\u7528\u5bf9\u4f4e\u529f\u8017\u548c\u7cbe\u51c6\u5b9a\u4f4d\u7684\u9700\u6c42\uff0c\u5ef6\u957f\u8bbe\u5907\u7684\u7535\u6c60\u5bff\u547d\uff0c\u9002\u7528\u4e8e\u5404\u79cd\u9700\u8981\u957f\u65f6\u95f4\u8fd0\u884c\u7684\u7269\u8054\u7f51\u573a\u666f\u3002<\/p>\n\n\n\n

    \u3000\u30003. \u7cfb\u7edf\u4f18\u52bf\u4e92\u8865<\/h3>\n\n\n\n

    \u3000\u3000\u964d\u4f4e\u6210\u672c<\/strong>\uff1aUWB\u5b9a\u4f4d\u7cfb\u7edf\u901a\u5e38\u9700\u8981\u591a\u4e2a\u57fa\u7ad9\u6765\u5b9e\u73b0\u7cbe\u51c6\u5b9a\u4f4d\uff0c\u800cLoRa\u7684\u8fdc\u8ddd\u79bb\u4f20\u8f93\u80fd\u529b\u53ef\u4ee5\u51cf\u5c11\u57fa\u7ad9\u7684\u6570\u91cf\uff0c\u4ece\u800c\u964d\u4f4e\u7cfb\u7edf\u7684\u5efa\u8bbe\u6210\u672c\u548c\u7ef4\u62a4\u6210\u672c\u3002<\/p>\n\n\n\n

    \u3000\u3000\u63d0\u9ad8\u7075\u6d3b\u6027<\/strong>\uff1aLoRa\u7684\u81ea\u7ec4\u7f51\u80fd\u529b\u548cUWB\u7684\u9ad8\u7cbe\u5ea6\u5b9a\u4f4d\u80fd\u529b\u76f8\u7ed3\u5408\uff0c\u4f7f\u5f97\u7cfb\u7edf\u5728\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u4e0b\u5177\u6709\u66f4\u9ad8\u7684\u7075\u6d3b\u6027\u548c\u9002\u5e94\u6027\u3002\u4f8b\u5982\uff0c\u5728\u4e00\u4e9b\u590d\u6742\u7684\u5ba4\u5185\u73af\u5883\u4e2d\uff0c\u53ef\u4ee5\u6839\u636e\u5b9e\u9645\u9700\u6c42\u7075\u6d3b\u90e8\u7f72UWB\u57fa\u7ad9\u548cLoRa\u7f51\u5173\uff0c\u5b9e\u73b0\u6700\u4f73\u7684\u5b9a\u4f4d\u548c\u901a\u4fe1\u6548\u679c\u3002<\/p>\n\n\n\n

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