{"id":13240,"date":"2024-10-11T02:31:12","date_gmt":"2024-10-11T09:31:12","guid":{"rendered":"https:\/\/www.litepoint.com\/?post_type=blog&p=13240"},"modified":"2024-10-11T06:06:16","modified_gmt":"2024-10-11T13:06:16","slug":"uwb-is-here-to-stay-now-what","status":"publish","type":"blog","link":"https:\/\/www.litepoint.com\/zh-hant\/blog\/uwb-is-here-to-stay-now-what\/","title":{"rendered":"\u8d85\u5bec\u983b\uff08UWB\uff09\u6280\u8853\uff1a\u672a\u4f86\u5df2\u4f86\uff0c\u4e0b\u4e00\u6b65\u5462\uff1f"},"content":{"rendered":"\n

\u8d85\u5bec\u983b\uff08UWB\uff09\u7121\u7dda\u6280\u8853\u96d6\u5df2\u5b58\u5728\u591a\u5e74\uff0c\u4f46\u5176\u5546\u696d\u61c9\u7528\u76f4\u5230\u6700\u8fd1\u624d\u8fce\u4f86\u6fc0\u589e\u3002 \u9019\u4e3b\u8981\u5f97\u76ca\u65bc\u667a\u80fd\u624b\u6a5f\u4e2dUWB\u6280\u8853\u7684\u666e\u53ca\uff0c\u4ee5\u53ca\u5c0d\u7cbe\u78ba\u8ddd\u96e2\u6e2c\u91cf\u548c\u5b89\u5168\u8a2a\u554f\u9700\u6c42\u7684\u589e\u52a0\u3002<\/p>\n\n

UWB\u5229\u7528\u50c5\u5e7e\u7d0d\u79d2\u5bec\u7684\u77ed\u8108\u885d\u9032\u884c\u98db\u884c\u6642\u9593\uff08ToF\uff09\u6e2c\u91cf\uff0c\u901a\u904e\u6e96\u78ba\u6e2c\u91cf\u4fe1\u865f\u5728\u5169\u500bUWB\u555f\u7528\u8a2d\u5099\uff08\u5982\u9470\u5319\u6263\u6216\u667a\u80fd\u624b\u6a5f\uff09\u8207UWB\u555f\u7528\u8cc7\u7522\uff08\u5982\u6c7d\u8eca\uff09\u4e4b\u9593\u7684\u50b3\u8f38\u6642\u9593\uff0c\u4f86\u78ba\u5b9a\u5b83\u5011\u4e4b\u9593\u7684\u8ddd\u96e2\u3002 \u9019\u7a2e\u65b9\u6cd5\u5177\u6709\u9ad8\u5ea6\u7684\u5b89\u5168\u6027\uff0c\u56e0\u70ba\u8207\u4f9d\u8cf4\u4fe1\u865f\u5f37\u5ea6\u4f86\u8a08\u7b97\u8ddd\u96e2\u76f8\u6bd4\uff0c\u6642\u9593\u66f4\u96e3\u88ab\u7be1\u6539\u6216\u8907\u88fd\u3002 \u6b64\u5916\uff0cUWB\u6578\u64da\u5305\u4e2d\u7684\u52a0\u64fe\u6642\u9593\u6233\u5e8f\u5217\uff08STS\uff09\u5b57\u6bb5\u9032\u4e00\u6b65\u589e\u5f37\u4e86\u5b89\u5168\u6027\u3002 \u901a\u904e\u4f7f\u7528AES-128\u52a0\u5bc6\u5c0d\u6642\u9593\u6233\u5e8f\u5217\u9032\u884c\u52a0\u5bc6\uff0c\u53ea\u6709\u767c\u9001\u65b9\u548c\u63a5\u6536\u65b9\u624d\u80fd\u4f7f\u7528\u5171\u7528\u5bc6\u9470\u89e3\u78bc\u6578\u64da\u5305\uff0c\u9019\u4f7f\u5f97\u672a\u7d93\u6388\u6b0a\u7684\u8a2d\u5099\u66f4\u96e3\u6514\u622a\u548c\u64cd\u7e31\u4fe1\u865f\u3002 \u9019\u70baUWB\u901a\u4fe1\u589e\u52a0\u4e86\u984d\u5916\u7684\u5b89\u5168\u5c64\uff0c\u78ba\u4fdd\u53ea\u6709\u5408\u6cd5\u7684\u6388\u6b0a\u5bc6\u9470\u624d\u80fd\u8a2a\u554f\u53d7\u4fdd\u8b77\u7684\u8cc7\u7522\u3002 \u9019\u4f7f\u5f97UWB\u6210\u70ba\u5b89\u5168\u6e2c\u8ddd\u61c9\u7528\u548c\u5373\u6642\u5b9a\u4f4d\u7cfb\u7d71\u7684\u7406\u60f3\u9078\u64c7\uff0c\u5305\u62ec\u6c7d\u8eca\u3001\u9152\u5e97\u623f\u9593\u7684\u6578\u4f4d\u7121\u9470\u5319\u8a2a\u554f\u4ee5\u53ca\u514d\u63d0\u652f\u4ed8\u3002<\/p>\n

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

UWB\u7684\u6027\u80fd\u5728\u5f88\u5927\u7a0b\u5ea6\u4e0a\u53d6\u6c7a\u65bc\u8a2d\u5099\u4e2d\u4f7f\u7528\u7684\u534a\u5c0e\u9ad4\u3001\u5929\u7dda\u8a2d\u8a08\u4ee5\u53ca\u6821\u6e96\u7684\u54c1\u8cea\u3002 \u9019\u610f\u5473\u8457\u5728\u8a2d\u8a08\u9a57\u8b49\u3001\u6821\u6e96\u548c\u88fd\u9020\u904e\u7a0b\u4e2d\u9032\u884c\u56b4\u683c\u7684\u6e2c\u8a66\u81f3\u95dc\u91cd\u8981\uff0c\u4ee5\u9632\u6b62\u53ef\u80fd\u5c0e\u81f4\u6602\u8cb4\u7522\u54c1\u6545\u969c\u548c\u53ec\u56de\u7684\u7f3a\u9677\u3002<\/p>\n\n

UWB\u6a19\u6e96\u6b63\u5728\u8fc5\u901f\u767c\u5c55\uff0c\u6a19\u6e96\u5316\u6a5f\u69cb\u548c\u884c\u696d\u806f\u76df\u6b63\u53d6\u5f97\u91cd\u5927\u9032\u5c55\u3002 UWB\u4f5c\u70ba\u7cbe\u7d30\u6e2c\u8ddd\u6280\u8853\u91cd\u65b0\u5f97\u5230\u78ba\u7acb\uff0cIEEE\u4e00\u76f4\u5728\u589e\u5f37UWB\u7684\u6e2c\u8ddd\u548c\u5b89\u5168\u529f\u80fd\uff0c\u9019\u5c0d\u65bc\u5176\u5728\u6d88\u8cbb\u8005\u548c\u5de5\u696d\u9818\u57df\u7684\u63a1\u7528\u81f3\u95dc\u91cd\u8981\u3002FiRa\u806f\u76df<\/a>\u6b63\u5728\u64f4\u5927UWB\u751f\u614b\u7cfb\u7d71\u5728\u6d88\u8cbb\u8005\u61c9\u7528\u4e2d\u7684\u61c9\u7528\u7bc4\u570d\uff0c\u800c\u6c7d\u8eca\u9023\u63a5\u806f\u76df<\/a>\uff08CCC\uff09\u6b63\u5728\u63a8\u52d5\u5305\u542bUWB\u7684\u65b0\u6578\u4f4d\u91d1\u9470\u898f\u7bc4<\/a>\uff0c\u4ee5\u5be6\u73fe\u8eca\u8f1b\u8a2a\u554f\u3002<\/p>\n\n

\u9019\u4e00\u6d3b\u8e8d\u7684\u767c\u5c55\u614b\u52e2\u6b63\u63a8\u52d5UWB\u5728\u500b\u4eba\u548c\u5546\u696d\u61c9\u7528\u4e2d\u7684\u5ee3\u6cdb\u61c9\u7528\uff0c\u8981\u6c42\u958b\u767c\u8005\u548c\u6e2c\u8a66\u4f9b\u61c9\u5546\u6301\u7e8c\u95dc\u6ce8\u3001\u4e0d\u61c8\u52aa\u529b\u3002<\/p>\n\n

\u4e09\u5927\u6a19\u6e96\u548c\u806f\u76df\u5718\u9ad4\u5f15\u9818\u524d\u884c<\/strong><\/p>\n\n

IEEE\u7684802.15\u5de5\u4f5c\u7d44<\/a>\u81f4\u529b\u65bcUWB\u6280\u8853\u7684\u7814\u767c\u8207\u6a19\u6e96\u5316\uff0c\u80a9\u8ca0\u8d77\u5236\u5b9aMAC\u548cPHY\u6a19\u6e96\u4ee5\u53ca\u4fee\u8a02\u6a19\u6e96\u4ee5\u9032\u4e00\u6b65\u63d0\u5347\u6027\u80fd\u7684\u91cd\u4efb\u3002<\/p>\n\n

\u4f5c\u70ba\u5c0d\u300c\u7cbe\u7d30\u6e2c\u8ddd\u300d\u6280\u8853\u7684\u5805\u5b9a\u627f\u8afe\uff0cFiRa\u806f\u76df\u6b63\u8457\u624b\u5236\u5b9a\u6a19\u6e96\u548c\u8a8d\u8b49\u8a08\u5283\uff0c\u4ee5\u78ba\u4fddUWB\u8a2d\u5099\u7684\u4e92\u64cd\u4f5c\u6027\u548c\u53ef\u9760\u6027\uff0c\u540c\u6642\u69cb\u5efa\u4e26\u63a8\u52d5\u4e00\u500b\u5065\u5eb7\u7684UWB\u751f\u614b\u7cfb\u7d71\u767c\u5c55\u3002 FiRa 2.0\u6280\u8853\u898f\u7bc4\u5f15\u5165\u4e86\u66f4\u591a\u914d\u7f6e\u6a94\uff0c\u8a73\u7d30\u95e1\u8ff0\u4e86UWB\u901a\u4fe1\u5728\u5404\u7a2e\u7528\u4f8b\u4e2d\u7684\u9ad8\u5c64\u529f\u80fd\uff0c\u65e8\u5728\u62d3\u5bec\u5176\u61c9\u7528\u7bc4\u570d\u3002<\/p>\n\n

FiRa\u9084\u8207CCC\u7dca\u5bc6\u5408\u4f5c\uff0c\u5171\u540c\u6210\u7acb\u4e86\u806f\u5408UWB MAC PHY\u5de5\u4f5c\u7d44<\/a>\uff08JUMPWG\uff09\uff0c\u5c08\u6ce8\u65bc\u958b\u767c\u548c\u7dad\u8b77CCC\u6578\u4f4d\u5bc6\u9470\u4e2d\u4f7f\u7528\u7684UWB\u6280\u8853\u898f\u7bc4\u3002<\/p>\n\n

<\/p>\n

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

<\/p>\n\n

IEEE 802.15.4ab<\/strong>\u63a8\u52d5\u7684\u589e\u5f37\u529f\u80fd<\/strong><\/p>\n\n

IEEE UWB\u6a19\u6e96\u7684\u65b0\u4fee\u6b63\u6848802.15.4ab\u76ee\u524d\u6b63\u8655\u65bc\u8349\u6848\u968e\u6bb5\uff0c\u5b83\u57fa\u65bc\u73fe\u6709\u7684IEEE 802.15.4z\u4fee\u6b63\u6848\u9032\u884c\u62d3\u5c55\u3002 \u9810\u8a08\u65bc2025\u5e74\u767c\u4f48\u7684802.15.4ab\u4fee\u6b63\u6848\uff0c\u65e8\u5728\u589e\u5f37\u9060\u8ddd\u96e2\u7cbe\u78ba\u6e2c\u8ddd\u7684\u6027\u80fd\u3002 \u5b83\u5c07\u80fd\u5920\u7cbe\u78ba\u9396\u5b9a\u6a19\u8a18\u7269\u9ad4\u6216\u500b\u4eba\u7684\u4f4d\u7f6e\uff0c\u4f7f\u5f97\u5728\u64c1\u64e0\u5834\u6240\u5c0b\u627e\u670b\u53cb\u6216\u9060\u8ddd\u96e2\u8b58\u5225\u907a\u5931\u7269\u54c1\u6210\u70ba\u53ef\u80fd\u3002<\/p>\n\n

802.15.4ab\u4e2d\u64ec\u63a1\u7528\u7684\u5169\u9805\u6280\u8853\u5be6\u73fe\u4e86\u6e2c\u8ddd\u64f4\u5c55\u3002 \u7b2c\u4e00\u9805\u6280\u8853\u7a31\u70ba\u7a84\u5e36\u8f14\u52a9\uff08NBA\uff09\u3002 \u9867\u540d\u601d\u7fa9\uff0c\u5b83\u5141\u8a31UWB\u8a2d\u5099\u5728\u4ea4\u63dbUWB\u6e2c\u8ddd\u8cc7\u8a0a\u4e4b\u524d\uff0c\u5c07\u983b\u7387\u548c\u6642\u5e8f\u540c\u6b65\u7b49\u4efb\u52d9\u59d4\u8a17\u7d66\u7a84\u983b\u4fe1\u865f\uff08\u8207UWB\u7684500MHz\u5bec\u983b\u5bec\u76f8\u5c0d\uff09\u3002 \u7a84\u5e36\u4fe1\u865f\u5728\u6bd4UWB\u66f4\u4f4e\u7684\u983b\u7387\u4e0a\u904b\u884c\uff0c\u4e14\u5141\u8a31\u66f4\u9ad8\u7684\u767c\u5c04\u529f\u7387\uff0c\u5f9e\u800c\u64f4\u5c55\u4e86\u6e2c\u8ddd\u7bc4\u570d\u3002 \u6b64\u5916\uff0c\u7531\u65bc\u5176\u7a84\u983b\u5bec\uff0c\u5176\u50b3\u8f38\u672c\u8eab\u5c0d\u96dc\u8a0a\u7684\u654f\u611f\u5ea6\u8f03\u4f4e\u3002 \u9019\u6539\u5584\u4e86UWB\u8a2d\u5099\u4e4b\u9593\u7684\u540c\u6b65\uff0c\u5373\u4f7f\u5728\u66f4\u9060\u7684\u8ddd\u96e2\u4e0a\uff0cNBA\u4e5f\u80fd\u64f4\u5c55UWB\u8a2d\u5099\u7684\u521d\u59cb\u540c\u6b65\u7bc4\u570d\u3002<\/p>\n\n

\u53e6\u4e00\u9805\u6280\u8853\u7a31\u70ba\u591a\u6beb\u79d2\uff08MMS\uff09\u3002 \u5728\u7576\u524d\u5be6\u73fe\u4e2d\uff0cUWB\u6e2c\u8ddd\u662f\u901a\u904e\u96d9\u5411\u6e2c\u8ddd\uff08DS-TWR\uff09\u4e2d\u7684\u4e09\u500b\u6578\u64da\u5305\uff08ping-pong-ping\uff09\u5b8c\u6210\u7684\u3002 \u7136\u800c\uff0c\u5728MMS\u5be6\u73fe\u4e2d\uff0c\u6bcf\u500bUWB\u6578\u64da\u5305\u53ef\u4ee5\u5283\u5206\u70ba\u591a\u905416\u500b\u8f03\u77ed\u7684\u7247\u6bb5\u3002 \u6bcf\u500b\u50b3\u8f38\u7247\u6bb5\u7684\u529f\u7387\u90fd\u5f97\u5230\u4e86\u63d0\u5347\uff0c\u4f46\u4e26\u672a\u9055\u53cd\u4efb\u4f55\u76e3\u7ba1\u898f\u7bc4\u3002 \u63a5\u6536UWB\u8a2d\u5099\u5f9e\u9019\u4e9b\u7247\u6bb5\u4e2d\u7372\u53d6\u805a\u5408\u8cc7\u8a0a\uff0c\u5f9e\u800c\u5f97\u5230\u6bd4\u539f\u59cbUWB\u6578\u64da\u5305\u66f4\u9ad8\u7684\u7d9c\u5408\u80fd\u91cf\u3002 \u9019\u7a2e\u589e\u52a0\u7684\u80fd\u91cf\u4f7fUWB\u8a2d\u5099\u80fd\u5920\u5be6\u73fe\u66f4\u9060\u7684\u6e2c\u8ddd\u3002<\/p>\n\n

\u9019\u4e9b\u9032\u6b65\u5c07\u63d0\u9ad8\u64cd\u4f5c\u6548\u7387\uff0c\u4f7fUWB\u8a2d\u5099\u80fd\u5920\u5728\u4e0d\u9055\u53cd\u76e3\u7ba1\u6392\u653e\u9650\u5236\u7684\u60c5\u6cc1\u4e0b\u589e\u52a0\u8ddd\u96e2\uff0c\u4e26\u7b26\u5408FCC\u3001ETSI\u548c\u5176\u4ed6\u76e3\u7ba1\u898f\u5247\u7684\u7b2c15\u90e8\u5206\u8981\u6c42\u3002<\/p>\n\n

802.15.4ab\u4e2d\u7684\u5176\u4ed6\u95dc\u9375\u6539\u9032\u5305\u62ec\u65b0\u7684\u6578\u64da\u901f\u7387\u548c\u611f\u61c9\u652f\u63f4\u3002 UWB\u8a2d\u5099\u5c07\u6839\u64da\u74b0\u5883\u96dc\u8a0a\u6c34\u6e96\u52d5\u614b\u8abf\u6574\u6578\u64da\u901f\u7387\uff0c\u4f8b\u5982\u5728\u5608\u96dc\u74b0\u5883\u4e2d\u964d\u4f4e\u901f\u7387\u4ee5\u63d0\u9ad8\u901a\u4fe1\u7a69\u5065\u6027\u3002 \u53e6\u4e00\u65b9\u9762\uff0c\u66f4\u9ad8\u7684\u6578\u64da\u901f\u7387\u70ba\u65b0\u7684UWB\u61c9\u7528\u6253\u958b\u4e86\u5927\u9580\uff0c\u5982\u8033\u6a5f\u8207\u667a\u6167\u624b\u6a5f\u4e4b\u9593\u7684\u97f3\u8a0a\u50b3\u8f38\u3002 \u611f\u61c9\u6216\u96f7\u9054\u529f\u80fd\u4e5f\u88ab\u6a19\u6e96\u5316\uff0c\u4ee5\u652f\u63f4\u5b58\u5728\u6aa2\u6e2c\u548c\u74b0\u5883\u6620\u5c04\u7b49\u61c9\u7528\u3002<\/p>\n\n

FiRa 2.0<\/strong>\u5e36\u4f86\u7684\u8d85\u5bec\u983b\uff08<\/strong>UWB<\/strong>\uff09\u5275\u65b0<\/strong><\/p>\n\n

FiRa\u6280\u8853\u898f\u7bc4\u7531FiRa\u806f\u76df\u958b\u767c\uff0c\u65e8\u5728\u78ba\u4fdd\u4e0d\u540c\u88fd\u9020\u5546\u7684\u8d85\u5bec\u983b\uff08UWB\uff09\u6676\u5143\u7d44\u3001\u8a2d\u5099\u548c\u88dd\u5099\u4e4b\u9593\u7684\u4e92\u64cd\u4f5c\u6027\uff0c\u5f9e\u800c\u4fc3\u9032\u4e00\u500b\u5065\u5eb7\u4e14\u5f37\u5927\u7684UWB\u751f\u614b\u7cfb\u7d71\u767c\u5c55\u3002 \u53bb\u5e74\u79cb\u5929\uff0cFiRa 2.0\u6280\u8853\u898f\u7bc4\u6a6b\u7a7a\u51fa\u4e16\u3002 \u5176\u4e2d\u5305\u62ec\u66f4\u591a\u7684\u5b89\u5168\u6e2c\u8a66\u7528\u4f8b\uff0c\u4f7f\u5f97\u901a\u904eFiRa\u8a8d\u8b49\u7684\u8a2d\u5099\u90fd\u7d93\u904e\u4e86\u56b4\u683c\u7684\u6e2c\u8a66\uff0c\u4ee5\u63d0\u5347UWB\u8a2d\u5099\u7684\u5b89\u5168\u6027\uff0c\u9632\u6b62\u99ed\u5ba2\u653b\u64ca\u3002 \u6b64\u5916\uff0cFiRa 2.0\u6280\u8853\u898f\u7bc4\u9084\u89e3\u9396\u4e86\u65b0\u7528\u4f8b\uff0c\u6709\u671b\u6539\u8b8a\u500b\u4eba\u548c\u516c\u5171\u7a7a\u9593\u4e2d\u7684\u4ea4\u4e92\u65b9\u5f0f\uff0c\u63d0\u5347\u5b89\u5168\u6027\u548c\u7528\u6236\u53c3\u8207\u5ea6\u3002 \u8a72\u898f\u7bc4\u805a\u7126\u7684\u4e09\u5927\u65b0\u7528\u4f8b\u70ba\uff1a<\/p>\n\n

    \n
  • \u672a\u8ddf\u8e64\u5ba4\u5167\u5c0e\u822a\uff1a\u5728\u73fe\u6709\u5ba4\u5167\u5c0e\u822a\u57fa\u790e\u4e0a\uff0c\u6191\u85c9\u5176\u91d0\u7c73\u7d1a\u7684\u7cbe\u5ea6\u4ee5\u53ca\u5f9e\u9328\u5b9a\u8a2d\u5099\u5230\u7528\u6236\u8a2d\u5099\uff08\u5982\u667a\u6167\u624b\u6a5f\uff09\u7684\u8cc7\u8a0a\u50b3\u8f38\u65b9\u5f0f\uff0c\u5be6\u73fe\u4e86\u5347\u7d1a\u3002<\/em> \u7528\u6236\u8a2d\u5099\u901a\u904e\u63a5\u6536\u5efa\u7bc9\u5167\u9328\u5b9a\u8a2d\u5099\u767c\u51fa\u7684<\/em>UWB<\/em>\u4fe1\u865f\u4f86\u8a08\u7b97\u81ea\u8eab\u4f4d\u7f6e\uff0c\u975e\u5e38\u9069\u5408\u5728\u5927\u578b\u5ba4\u5167\u5834\u6240\u5982\u5546\u5834\u548c\u6a5f\u5834\u4e2d\u9032\u884c\u5c0e\u822a\uff0c\u540c\u6642\u4fdd\u8b77\u4f7f\u7528\u8005\u7684\u4f4d\u7f6e\u96b1\u79c1\u3002<\/em><\/li>\n\n\n\n
  • \u5c0b\u4eba<\/em>\/<\/em>\u7269\uff1a\u5728\u4eba\u7fa4\u5bc6\u96c6\u7684\u5834\u5408\uff08\u5982\u7bc0\u65e5\u6176\u5178\uff09\u6216\u5bc6\u96c6\u74b0\u5883\uff08\u5982\u505c\u8eca\u5834\uff09\u4e2d\uff0c\u8a72\u7528\u4f8b\u986f\u8457\u63d0\u5347\u4e86\u5b9a\u4f4d\u4eba\u548c\u7269\u9ad4\u7684\u80fd\u529b\uff0c\u5176\u4f4d\u7f6e\u5b9a\u4f4d\u7cbe\u5ea6\u8d85\u8d8a\u4e86\u50b3\u7d71<\/em>GPS<\/em>\u3002<\/em><\/li>\n\n\n\n
  • \u6307\u5411\u8207\u89f8\u767c\uff1a\u5229\u7528<\/em>UWB<\/em>\u7cbe\u78ba\u7684\u89d2\u5ea6\u6e2c\u91cf\u80fd\u529b\uff0c\u4f7f\u7528\u8005\u53ea\u9700\u7528\u667a\u6167\u624b\u6a5f\u6216\u667a\u6167\u624b\u9336\u6307\u5411<\/em>UWB<\/em>\u555f\u7528\u8a2d\u5099\uff08\u5982\u5bb6\u7528\u96fb\u5668\u6216\u5a1b\u6a02\u7cfb\u7d71\uff09\uff0c\u5373\u53ef\u5c0d\u5176\u9032\u884c\u63a7\u5236\u3002<\/em><\/li>\n<\/ul>\n\n

    CCC<\/strong>\u53ca\u5176\u6578\u4f4d\u9470\u5319\u6b63\u5229\u7528<\/strong>UWB<\/strong>\u6280\u8853<\/strong><\/p>\n\n

    \u6578\u4f4d\u9470\u5319\u7531CCC\u958b\u767c\uff0c\u65e8\u5728\u4f7f\u884c\u52d5\u88dd\u7f6e\u80fd\u5920\u8de8\u4e0d\u540c\u6c7d\u8eca\u88fd\u9020\u5546\u3001\u9470\u5319\u6263\u548c\u667a\u6167\u8a2d\u5099\u5b89\u5168\u5730\u8a8d\u8b49\u548c\u5171\u7528\u8eca\u8f1b\u6578\u4f4d\u9470\u5319\u3002 CCC\u63a1\u7528UWB\u3001\u85cd\u7259\u4f4e\u529f\u8017\uff08\u4ee5\u53ca\u8fd1\u5834\u901a\u4fe1NFC\u4f5c\u70ba\u4f4e\u96fb\u91cf\u60c5\u6cc1\u4e0b\u7684\u5099\u4efd\uff09\u4f5c\u70ba\u5176\u6578\u4f4d\u9470\u53193.0\u514d\u63d0\u3001\u4f4d\u7f6e\u611f\u77e5\u7121\u9470\u5319\u9032\u5165\u7684\u7121\u7dda\u6a19\u6e96\u3002 \u9019\u4f7f\u5f97\u99d5\u99db\u54e1\u53ef\u4ee5\u7121\u7dda\u5b89\u5168\u5730\u89e3\u9396\u548c\u555f\u52d5\u8eca\u8f1b\u3002<\/p>\n

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

    Source: Connected Car Consortium; Mobile Device Architecture<\/em><\/p>\n\n

    \u8d85\u5bec\u5e36\uff08UWB\uff09\u6280\u8853\u6b63\u900f\u904e\u5176\u7cbe\u78ba\u4e4b\u6e2c\u8ddd\u7cbe\u6e96\u5ea6\u53ca\u5167\u5efa\u7de8\u78bc\uff0c\u4f7f\u6578\u4f4d\u9470\u53193.0\u4e4b\u5b89\u5168\u6027\u66f4\u4e0a\u4e00\u5c64\u6a13\u3002FiRa\u6b63\u8207\u6c7d\u8eca\u9023\u63a5\u806f\u76df\uff08CCC\uff09\u651c\u624b\u5408\u4f5c\uff0c\u5171\u8944\u76db\u8209\uff0c\u63a8\u52d5\u5168\u65b0\u4e4b\u6578\u4f4d\u9470\u5319\u8a8d\u8b49\uff0c\u6b64\u756a\u5408\u4f5c\u5c0d\u65bc\u8d85\u5bec\u5e36\u6280\u8853\u4e4b\u6210\u719f\u767c\u5c55\u81f3\u95dc\u91cd\u8981\uff0c\u5c07\u4fc3\u4f7f\u6c7d\u8eca\u88fd\u9020\u5546\u8207\u6676\u7247\u7d44\u4f9b\u61c9\u5546\u7dca\u5bc6\u5354\u4f5c\u3002\u6b64\u9805\u9810\u8a08\u65bc\u4eca\u5e74\u7a0d\u665a\u6642\u767c\u5e03\u4e4b\u65b0\u8a8d\u8b49\u8a08\u756b\uff0c\u5c07\u66f4\u9032\u4e00\u6b65\u978f\u56fa\u5169\u5927\u806f\u76df\u9593\u4e4b\u5408\u4f5c\u95dc\u4fc2\u3002\u540c\u6642\uff0c\u8d85\u5bec\u5e36\u6676\u7247\u7d44\u53ca\u6a21\u7d44\u88fd\u9020\u5546\u3001\u4e00\u7d1a\u4f9b\u61c9\u5546\u4ee5\u53ca\u6c7d\u8eca\u88fd\u9020\u5546\u5747\u53ef\u5229\u7528\u985e\u4f3c\u56b4\u683c\u4e4b\u4e92\u64cd\u4f5c\u6027\u8a8d\u8b49\u8a08\u756b\uff0c\u78ba\u4fdd\u5404\u88dd\u7f6e\u9593\u80fd\u7121\u7e2b\u5354\u540c\u4f5c\u696d\u3002<\/p>\n\n

    \u6e2c\u8a66\u8207<\/strong>UWB<\/strong><\/p>\n\n

    \u904e\u53bb\uff0c\u6e2c\u8a66\u6210\u672c\u5c0dUWB\u6280\u8853\u7522\u751f\u4e86\u986f\u8457\u5f71\u97ff\u3002 \u8a31\u591a\u8a2d\u5099\u88fd\u9020\u5546\u5728\u751f\u7522\u904e\u7a0b\u4e2d\u50c5\u4f9d\u8cf4\u901a\u904e\/\u4e0d\u901a\u904e\u6e2c\u8a66\u3002 \u7136\u800c\uff0c\u96a8\u8457UWB\u5728\u6c7d\u8eca\u3001\u5b89\u5168\u3001\u667a\u80fd\u624b\u6a5f\u548c\u5bb6\u5ead\u5a1b\u6a02\u7b49\u8d8a\u4f86\u8d8a\u591a\u6a23\u5316\u7684\u9818\u57df\u5f97\u5230\u61c9\u7528\uff0c\u4eba\u5011\u8d8a\u4f86\u8d8a\u91cd\u8996\u53c3\u6578\u6e2c\u8a66\u3002<\/p>\n\n

    \u53d7\u5ba2\u6236\u5c0d\u9ad8\u54c1\u8cea\u671f\u671b\u7684\u9a45\u52d5\uff0c\u9019\u7a2e\u65b9\u6cd5\u5141\u8a31\u65e9\u671f\u767c\u73fe\u88fd\u9020\u7f3a\u9677\u548c\u504f\u5dee\u3002 \u9452\u65bc\u9000\u8ca8\u548c\u7dad\u4fee\u5e36\u4f86\u7684\u5de8\u5927\u6210\u672c\uff0c\u78ba\u4fddUWB\u6027\u80fd\u7121\u7455\u73fe\u5728\u6bd4\u4ee5\u5f80\u4efb\u4f55\u6642\u5019\u90fd\u66f4\u52a0\u91cd\u8981\u3002<\/p>\n\n

    \u9019\u4e9b\u95dc\u9375\u4efb\u52d9\u8a2d\u5099\u5373\u4f7f\u5728\u5927\u91cf\u751f\u7522\u904e\u7a0b\u4e2d\u4e5f\u9700\u8981\u9032\u884c\u5fb9\u5e95\u6e2c\u8a66\u3002 \u98db\u884c\u6642\u9593\uff08ToF\uff09\u662fUWB\u8a2d\u5099\u6700\u95dc\u9375\u7684\u6e2c\u8a66\u4e4b\u4e00\uff0c\u56e0\u70ba\u5b83\u662fUWB\u7684\u7368\u7279\u3001\u5dee\u7570\u5316\u529f\u80fd\u3002 \u70ba\u907f\u514d\u964d\u4f4eToF\u6e2c\u91cf\u7cbe\u5ea6\uff0c\u5fc5\u9808\u5c0d\u6bcf\u500bUWB\u8a2d\u5099\u9032\u884c\u6821\u6e96\uff0c\u4ee5\u6700\u5c0f\u5316ToF\u8aa4\u5dee\uff0c\u5f9e\u800c\u88dc\u511f\u524d\u7aef\u5143\u4ef6\u3001\u5929\u7dda\u6216UWB\u534a\u5c0e\u9ad4\u672c\u8eab\u5b58\u5728\u7684\u5ef6\u9072\u6216\u8aa4\u5dee\u3002 \u6b64\u5916\uff0c\u8a2d\u5099\u7684\u767c\u5c04\u529f\u7387\u5fc5\u9808\u6e96\u78ba\u6821\u6e96\uff0c\u4ee5\u78ba\u4fdd\u7b26\u5408\u5340\u57df\u76e3\u7ba1\u9650\u5236\u3002 \u70ba\u4e86\u6e96\u78ba\u6821\u6e96\u548c\u9a57\u8b49UWB\u8a2d\u5099\u7684\u5c04\u983b\u6027\u80fd\uff0c\u6e2c\u8a66\u8a2d\u7f6e\u5fc5\u9808\u4f7f\u7528\u6e96\u78ba\u4e14\u53ef\u91cd\u8907\u7684\u6e2c\u8a66\u8a2d\u5099\u9032\u884c\u4ed4\u7d30\u6821\u6e96\u3002 \u9019\u78ba\u4fdd\u4e86\u8a2d\u7f6e\u4e2d\u5b58\u5728\u7684\u5916\u90e8\u8def\u5f91\u640d\u8017\u548c\u5ef6\u9072\u504f\u79fb\u88ab\u7cbe\u78ba\u6d88\u9664\u3002<\/p>\n\n

    UWB<\/strong>\u6b63\u5728\u6210\u719f\u4f75\u7522\u751f\u5f71\u97ff<\/strong><\/p>\n\n

    UWB\u6280\u8853\u5df2\u6210\u70ba\u7121\u7dda\u901a\u4fe1\u9818\u57df\u7684\u5275\u65b0\u9a45\u52d5\u529b\uff0c\u63a8\u52d5\u4e86\u4f4d\u7f6e\u8ddf\u8e64\u3001\u7cbe\u78ba\u8ddd\u96e2\u6e2c\u91cf\u548c\u589e\u5f37\u5b89\u5168\u6027\u65b9\u9762\u7684\u986f\u8457\u9032\u6b65\u3002 \u5b83\u5728\u5f9e\u6c7d\u8eca\u5230\u6d88\u8cbb\u96fb\u5b50\u7522\u54c1\u7684\u591a\u500b\u884c\u696d\u4e2d\u65e5\u76ca\u666e\u53ca\uff0c\u51f8\u986f\u4e86\u5176\u9769\u547d\u6027\u6539\u8b8a\u500b\u4eba\u548c\u5546\u696d\u61c9\u7528\u7684\u6f5b\u529b\u3002<\/p>\n\n

    \u5c55\u671b\u672a\u4f86\uff0cUWB\u6709\u671b\u6210\u70ba\u4e00\u9805\u57fa\u790e\u6027\u6280\u8853\uff0c\u6539\u8b8a\u6211\u5011\u8207\u5468\u570d\u4e16\u754c\u7684\u4e92\u52d5\u65b9\u5f0f\u3002 \u96a8\u8457UWB\u6280\u8853\u7684\u4e0d\u65b7\u767c\u5c55\u548c\u6a19\u6e96\u7684\u65e5\u76ca\u5b8c\u5584\uff0c\u56b4\u683c\u7684\u6e2c\u8a66\u5c07\u662f\u78ba\u4fddUWB\u555f\u7528\u8a2d\u5099\u53ef\u9760\u6027\u80fd\u7684\u95dc\u9375\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

    \u8d85\u5bec\u983b\uff08UWB\uff09\u7121\u7dda\u6280\u8853\u96d6\u5df2\u5b58\u5728\u591a\u5e74\uff0c\u4f46\u5176\u5546\u696d\u61c9\u7528\u76f4\u5230\u6700\u8fd1\u624d\u8fce\u4f86\u6fc0\u589e\u3002 \u9019\u4e3b\u8981\u5f97\u76ca\u65bc\u667a\u80fd\u624b\u6a5f\u4e2dUWB\u6280\u8853\u7684\u666e\u53ca…<\/p>\n","protected":false},"author":12,"featured_media":13202,"template":"","format":"standard","meta":{"_acf_changed":false,"_searchwp_excluded":"","footnotes":""},"blog-categories":[38283],"class_list":["post-13240","blog","type-blog","status-publish","format-standard","has-post-thumbnail","hentry","blog-categories-uwb-zh-hant"],"acf":[],"yoast_head":"\n\u8d85\u5bec\u983b\uff08UWB\uff09\u6280\u8853\uff1a\u672a\u4f86\u5df2\u4f86\uff0c\u4e0b\u4e00\u6b65\u5462\uff1f - LitePoint<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.litepoint.com\/zh-hant\/blog\/uwb-is-here-to-stay-now-what\/\" \/>\n<meta property=\"og:locale\" content=\"zh_TW\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u8d85\u5bec\u983b\uff08UWB\uff09\u6280\u8853\uff1a\u672a\u4f86\u5df2\u4f86\uff0c\u4e0b\u4e00\u6b65\u5462\uff1f\" \/>\n<meta property=\"og:description\" content=\"\u8d85\u5bec\u983b\uff08UWB\uff09\u7121\u7dda\u6280\u8853\u96d6\u5df2\u5b58\u5728\u591a\u5e74\uff0c\u4f46\u5176\u5546\u696d\u61c9\u7528\u76f4\u5230\u6700\u8fd1\u624d\u8fce\u4f86\u6fc0\u589e\u3002 \u9019\u4e3b\u8981\u5f97\u76ca\u65bc\u667a\u80fd\u624b\u6a5f\u4e2dUWB\u6280\u8853\u7684\u666e\u53ca...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.litepoint.com\/zh-hant\/blog\/uwb-is-here-to-stay-now-what\/\" \/>\n<meta property=\"og:site_name\" content=\"LitePoint\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/litepointcorporation\" \/>\n<meta property=\"article:modified_time\" content=\"2024-10-11T13:06:16+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.litepoint.com\/wp-content\/uploads\/2024\/09\/gettyimages-1474751719-170667a.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"509\" \/>\n\t<meta property=\"og:image:height\" content=\"338\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@litepoint\" \/>\n<meta name=\"twitter:label1\" content=\"\u9810\u4f30\u95b1\u8b80\u6642\u9593\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 \u5206\u9418\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.litepoint.com\\\/zh-hant\\\/blog\\\/uwb-is-here-to-stay-now-what\\\/\",\"url\":\"https:\\\/\\\/www.litepoint.com\\\/zh-hant\\\/blog\\\/uwb-is-here-to-stay-now-what\\\/\",\"name\":\"\\u8d85\\u5bec\\u983b\\uff08UWB\\uff09\\u6280\\u8853\\uff1a\\u672a\\u4f86\\u5df2\\u4f86\\uff0c\\u4e0b\\u4e00\\u6b65\\u5462\\uff1f - LitePoint\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.litepoint.com\\\/zh-hant\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.litepoint.com\\\/zh-hant\\\/blog\\\/uwb-is-here-to-stay-now-what\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.litepoint.com\\\/zh-hant\\\/blog\\\/uwb-is-here-to-stay-now-what\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/cdn.shortpixel.ai\\\/spai\\\/q_lossless+ret_img+to_webp\\\/www.litepoint.com\\\/wp-content\\\/uploads\\\/2024\\\/09\\\/gettyimages-1474751719-170667a.jpg\",\"datePublished\":\"2024-10-11T09:31:12+00:00\",\"dateModified\":\"2024-10-11T13:06:16+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.litepoint.com\\\/zh-hant\\\/blog\\\/uwb-is-here-to-stay-now-what\\\/#breadcrumb\"},\"inLanguage\":\"zh-TW\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.litepoint.com\\\/zh-hant\\\/blog\\\/uwb-is-here-to-stay-now-what\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-TW\",\"@id\":\"https:\\\/\\\/www.litepoint.com\\\/zh-hant\\\/blog\\\/uwb-is-here-to-stay-now-what\\\/#primaryimage\",\"url\":\"https:\\\/\\\/cdn.shortpixel.ai\\\/spai\\\/q_lossless+ret_img+to_webp\\\/www.litepoint.com\\\/wp-content\\\/uploads\\\/2024\\\/09\\\/gettyimages-1474751719-170667a.jpg\",\"contentUrl\":\"https:\\\/\\\/cdn.shortpixel.ai\\\/spai\\\/q_lossless+ret_img+to_webp\\\/www.litepoint.com\\\/wp-content\\\/uploads\\\/2024\\\/09\\\/gettyimages-1474751719-170667a.jpg\",\"width\":509,\"height\":338,\"caption\":\"Ultra-wideband UWB is a short-range radio communication technology on bandwidths of 500MHz or greater and at very high frequencies. Overall, it works similarly to Bluetooth and Wi-Fi.\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.litepoint.com\\\/zh-hant\\\/blog\\\/uwb-is-here-to-stay-now-what\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.litepoint.com\\\/zh-hant\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"blog\",\"item\":\"https:\\\/\\\/www.litepoint.com\\\/zh-hant\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"\\u8d85\\u5bec\\u983b\\uff08UWB\\uff09\\u6280\\u8853\\uff1a\\u672a\\u4f86\\u5df2\\u4f86\\uff0c\\u4e0b\\u4e00\\u6b65\\u5462\\uff1f\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.litepoint.com\\\/zh-hant\\\/#website\",\"url\":\"https:\\\/\\\/www.litepoint.com\\\/zh-hant\\\/\",\"name\":\"LitePoint\",\"description\":\"Leader of Wireless Testing Innovations\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.litepoint.com\\\/zh-hant\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.litepoint.com\\\/zh-hant\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"zh-TW\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.litepoint.com\\\/zh-hant\\\/#organization\",\"name\":\"LitePoint\",\"url\":\"https:\\\/\\\/www.litepoint.com\\\/zh-hant\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-TW\",\"@id\":\"https:\\\/\\\/www.litepoint.com\\\/zh-hant\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/cdn.shortpixel.ai\\\/spai\\\/q_lossless+ret_img+to_webp\\\/www.litepoint.com\\\/wp-content\\\/uploads\\\/2019\\\/05\\\/LP.png\",\"contentUrl\":\"https:\\\/\\\/cdn.shortpixel.ai\\\/spai\\\/q_lossless+ret_img+to_webp\\\/www.litepoint.com\\\/wp-content\\\/uploads\\\/2019\\\/05\\\/LP.png\",\"width\":90,\"height\":14,\"caption\":\"LitePoint\"},\"image\":{\"@id\":\"https:\\\/\\\/www.litepoint.com\\\/zh-hant\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/litepointcorporation\",\"https:\\\/\\\/x.com\\\/litepoint\",\"http:\\\/\\\/www.linkedin.com\\\/company\\\/litepoint\",\"http:\\\/\\\/www.youtube.com\\\/user\\\/LitePoint\"]}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"\u8d85\u5bec\u983b\uff08UWB\uff09\u6280\u8853\uff1a\u672a\u4f86\u5df2\u4f86\uff0c\u4e0b\u4e00\u6b65\u5462\uff1f - LitePoint","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.litepoint.com\/zh-hant\/blog\/uwb-is-here-to-stay-now-what\/","og_locale":"zh_TW","og_type":"article","og_title":"\u8d85\u5bec\u983b\uff08UWB\uff09\u6280\u8853\uff1a\u672a\u4f86\u5df2\u4f86\uff0c\u4e0b\u4e00\u6b65\u5462\uff1f","og_description":"\u8d85\u5bec\u983b\uff08UWB\uff09\u7121\u7dda\u6280\u8853\u96d6\u5df2\u5b58\u5728\u591a\u5e74\uff0c\u4f46\u5176\u5546\u696d\u61c9\u7528\u76f4\u5230\u6700\u8fd1\u624d\u8fce\u4f86\u6fc0\u589e\u3002 \u9019\u4e3b\u8981\u5f97\u76ca\u65bc\u667a\u80fd\u624b\u6a5f\u4e2dUWB\u6280\u8853\u7684\u666e\u53ca...","og_url":"https:\/\/www.litepoint.com\/zh-hant\/blog\/uwb-is-here-to-stay-now-what\/","og_site_name":"LitePoint","article_publisher":"https:\/\/www.facebook.com\/litepointcorporation","article_modified_time":"2024-10-11T13:06:16+00:00","og_image":[{"width":509,"height":338,"url":"data:image\/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCA1MDkgMzM4IiB3aWR0aD0iNTA5IiBoZWlnaHQ9IjMzOCIgZGF0YS11PSJodHRwcyUzQSUyRiUyRnd3dy5saXRlcG9pbnQuY29tJTJGd3AtY29udGVudCUyRnVwbG9hZHMlMkYyMDI0JTJGMDklMkZnZXR0eWltYWdlcy0xNDc0NzUxNzE5LTE3MDY2N2EuanBnIiBkYXRhLXc9IjUwOSIgZGF0YS1oPSIzMzgiIGRhdGEtYmlwPSIiPjwvc3ZnPg==","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_site":"@litepoint","twitter_misc":{"\u9810\u4f30\u95b1\u8b80\u6642\u9593":"2 \u5206\u9418"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.litepoint.com\/zh-hant\/blog\/uwb-is-here-to-stay-now-what\/","url":"https:\/\/www.litepoint.com\/zh-hant\/blog\/uwb-is-here-to-stay-now-what\/","name":"\u8d85\u5bec\u983b\uff08UWB\uff09\u6280\u8853\uff1a\u672a\u4f86\u5df2\u4f86\uff0c\u4e0b\u4e00\u6b65\u5462\uff1f - LitePoint","isPartOf":{"@id":"https:\/\/www.litepoint.com\/zh-hant\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.litepoint.com\/zh-hant\/blog\/uwb-is-here-to-stay-now-what\/#primaryimage"},"image":{"@id":"https:\/\/www.litepoint.com\/zh-hant\/blog\/uwb-is-here-to-stay-now-what\/#primaryimage"},"thumbnailUrl":"data:image\/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCA1MDkgMzM4IiB3aWR0aD0iNTA5IiBoZWlnaHQ9IjMzOCIgZGF0YS11PSJodHRwcyUzQSUyRiUyRnd3dy5saXRlcG9pbnQuY29tJTJGd3AtY29udGVudCUyRnVwbG9hZHMlMkYyMDI0JTJGMDklMkZnZXR0eWltYWdlcy0xNDc0NzUxNzE5LTE3MDY2N2EuanBnIiBkYXRhLXc9IjUwOSIgZGF0YS1oPSIzMzgiIGRhdGEtYmlwPSIiPjwvc3ZnPg==","datePublished":"2024-10-11T09:31:12+00:00","dateModified":"2024-10-11T13:06:16+00:00","breadcrumb":{"@id":"https:\/\/www.litepoint.com\/zh-hant\/blog\/uwb-is-here-to-stay-now-what\/#breadcrumb"},"inLanguage":"zh-TW","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.litepoint.com\/zh-hant\/blog\/uwb-is-here-to-stay-now-what\/"]}]},{"@type":"ImageObject","inLanguage":"zh-TW","@id":"https:\/\/www.litepoint.com\/zh-hant\/blog\/uwb-is-here-to-stay-now-what\/#primaryimage","url":"data:image\/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCA1MDkgMzM4IiB3aWR0aD0iNTA5IiBoZWlnaHQ9IjMzOCIgZGF0YS11PSJodHRwcyUzQSUyRiUyRnd3dy5saXRlcG9pbnQuY29tJTJGd3AtY29udGVudCUyRnVwbG9hZHMlMkYyMDI0JTJGMDklMkZnZXR0eWltYWdlcy0xNDc0NzUxNzE5LTE3MDY2N2EuanBnIiBkYXRhLXc9IjUwOSIgZGF0YS1oPSIzMzgiIGRhdGEtYmlwPSIiPjwvc3ZnPg==","contentUrl":"data:image\/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCA1MDkgMzM4IiB3aWR0aD0iNTA5IiBoZWlnaHQ9IjMzOCIgZGF0YS11PSJodHRwcyUzQSUyRiUyRnd3dy5saXRlcG9pbnQuY29tJTJGd3AtY29udGVudCUyRnVwbG9hZHMlMkYyMDI0JTJGMDklMkZnZXR0eWltYWdlcy0xNDc0NzUxNzE5LTE3MDY2N2EuanBnIiBkYXRhLXc9IjUwOSIgZGF0YS1oPSIzMzgiIGRhdGEtYmlwPSIiPjwvc3ZnPg==","width":509,"height":338,"caption":"Ultra-wideband UWB is a short-range radio communication technology on bandwidths of 500MHz or greater and at very high frequencies. Overall, it works similarly to Bluetooth and Wi-Fi."},{"@type":"BreadcrumbList","@id":"https:\/\/www.litepoint.com\/zh-hant\/blog\/uwb-is-here-to-stay-now-what\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.litepoint.com\/zh-hant\/"},{"@type":"ListItem","position":2,"name":"blog","item":"https:\/\/www.litepoint.com\/zh-hant\/blog\/"},{"@type":"ListItem","position":3,"name":"\u8d85\u5bec\u983b\uff08UWB\uff09\u6280\u8853\uff1a\u672a\u4f86\u5df2\u4f86\uff0c\u4e0b\u4e00\u6b65\u5462\uff1f"}]},{"@type":"WebSite","@id":"https:\/\/www.litepoint.com\/zh-hant\/#website","url":"https:\/\/www.litepoint.com\/zh-hant\/","name":"LitePoint","description":"Leader of Wireless Testing Innovations","publisher":{"@id":"https:\/\/www.litepoint.com\/zh-hant\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.litepoint.com\/zh-hant\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"zh-TW"},{"@type":"Organization","@id":"https:\/\/www.litepoint.com\/zh-hant\/#organization","name":"LitePoint","url":"https:\/\/www.litepoint.com\/zh-hant\/","logo":{"@type":"ImageObject","inLanguage":"zh-TW","@id":"https:\/\/www.litepoint.com\/zh-hant\/#\/schema\/logo\/image\/","url":"data:image\/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCA5MCAxNCIgd2lkdGg9IjkwIiBoZWlnaHQ9IjE0IiBkYXRhLXU9Imh0dHBzJTNBJTJGJTJGd3d3LmxpdGVwb2ludC5jb20lMkZ3cC1jb250ZW50JTJGdXBsb2FkcyUyRjIwMTklMkYwNSUyRkxQLnBuZyIgZGF0YS13PSI5MCIgZGF0YS1oPSIxNCIgZGF0YS1iaXA9IiI+PC9zdmc+","contentUrl":"data:image\/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCA5MCAxNCIgd2lkdGg9IjkwIiBoZWlnaHQ9IjE0IiBkYXRhLXU9Imh0dHBzJTNBJTJGJTJGd3d3LmxpdGVwb2ludC5jb20lMkZ3cC1jb250ZW50JTJGdXBsb2FkcyUyRjIwMTklMkYwNSUyRkxQLnBuZyIgZGF0YS13PSI5MCIgZGF0YS1oPSIxNCIgZGF0YS1iaXA9IiI+PC9zdmc+","width":90,"height":14,"caption":"LitePoint"},"image":{"@id":"https:\/\/www.litepoint.com\/zh-hant\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/litepointcorporation","https:\/\/x.com\/litepoint","http:\/\/www.linkedin.com\/company\/litepoint","http:\/\/www.youtube.com\/user\/LitePoint"]}]}},"_links":{"self":[{"href":"https:\/\/www.litepoint.com\/zh-hant\/wp-json\/wp\/v2\/blog\/13240","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.litepoint.com\/zh-hant\/wp-json\/wp\/v2\/blog"}],"about":[{"href":"https:\/\/www.litepoint.com\/zh-hant\/wp-json\/wp\/v2\/types\/blog"}],"author":[{"embeddable":true,"href":"https:\/\/www.litepoint.com\/zh-hant\/wp-json\/wp\/v2\/users\/12"}],"version-history":[{"count":0,"href":"https:\/\/www.litepoint.com\/zh-hant\/wp-json\/wp\/v2\/blog\/13240\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.litepoint.com\/zh-hant\/wp-json\/wp\/v2\/media\/13202"}],"wp:attachment":[{"href":"https:\/\/www.litepoint.com\/zh-hant\/wp-json\/wp\/v2\/media?parent=13240"}],"wp:term":[{"taxonomy":"blog-categories","embeddable":true,"href":"https:\/\/www.litepoint.com\/zh-hant\/wp-json\/wp\/v2\/blog-categories?post=13240"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}