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Wide Band\uff0cUWB\uff09\u6280\u672f\u901a\u8fc7\u53d1\u9001\u7eb3\u79d2\u7ea7\u6216\u7eb3\u79d2\u7ea7\u4ee5\u4e0b\u7684\u8d85\u7a84\u8109\u51b2\u6765\u4f20\u8f93\u6570\u636e\uff0c\u53ef\u4ee5\u83b7\u5f97GHz\u7ea7\u7684\u6570\u636e\u5e26\u5bbd\uff0c\u5b9e\u73b0\u5ba4\u5185\u5b9a\u4f4d[15]\u3002Ubisense\u662fTDOA\u548cAOA\u76f8\u7ed3\u5408\u7684\u5ba4\u5185\u5b9a\u4f4d\u7cfb\u7edf\uff0c\u6d4b\u8ddd\u8303\u56f4\u8fbe\u523050 m\uff0c\u7cbe\u5ea6\u53ef\u8fbe15 cm\u3002Zebra\u63a8\u51fa\u4e86Dart UWB\u7cfb\u7edf\uff0c\u7cbe\u5ea6\u8fbe\u523030 cm\uff0c\u6d4b\u8ddd\u8303\u56f4\u8fbe\u5230100 m[28]\u3002UWB\u96be\u4ee5\u5b9e\u73b0\u5927\u8303\u56f4\u5ba4\u5185\u8986\u76d6\uff0c\u8f83\u9ad8\u7684\u7cfb\u7edf\u5efa\u8bbe\u6210\u672c\u4e5f\u9650\u5236\u4e86\u8d85\u5bbd\u5e26\u5b9a\u4f4d\u6280\u672f\u7684\u5e94\u7528\u3002<\/p>\n<p>10\uff09\u5176\u4ed6\u5ba4\u5185\u5b9a\u4f4d\u6280\u672f<\/p>\n<p>\u5149\u8ddf\u8e2a\u5ba4\u5185\u5b9a\u4f4d\u6280\u672f\u8ba9LED\u706f\u5177\u53d1\u4e00\u5b9a\u89c4\u5f8b\u548c\u9891\u7387\u7684\u5149\u4fe1\u53f7\uff0c\u667a\u80fd\u624b\u673a\u7684\u6444\u50cf\u5934\u63a5\u6536\u8be5\u5149\u4fe1\u53f7\u8fdb\u884c\u68c0\u6d4b\u3001\u8ba1\u7b97\u4f4d\u7f6e\u4fe1\u606f\uff0c\u5b9a\u4f4d\u7cbe\u5ea6\u57281 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