{"id":469,"date":"2022-05-10T21:30:12","date_gmt":"2022-05-10T13:30:12","guid":{"rendered":"\/\/www.100wfx.com\/?p=469"},"modified":"2022-05-10T21:30:12","modified_gmt":"2022-05-10T13:30:12","slug":"uwb%e6%97%a0%e7%ba%bf%e6%8a%80%e6%9c%af%e5%9c%a8%e5%ae%89%e5%85%a8%e5%92%8c%e8%87%aa%e5%8a%a8%e5%8c%96%e9%a2%86%e5%9f%9f%e8%bf%8e%e6%9d%a5%e5%a4%8d%e5%85%b4%ef%bc%9f","status":"publish","type":"post","link":"\/\/www.100wfx.com\/indoor\/469.html","title":{"rendered":"UWB\u65e0\u7ebf\u6280\u672f\u5728\u5b89\u5168\u548c\u81ea\u52a8\u5316\u9886\u57df\u8fce\u6765\u590d\u5174\uff1f"},"content":{"rendered":"

\u5df2\u6709\u6570\u5341\u5e74\u5386\u53f2\u7684\u8d85\u5bbd\u5e26\u6280\u672f\u5728\u5b89\u5168\u8bbf\u95ee\u53ca\u5176\u4ed6\u9886\u57df\u8fce\u6765\u590d\u5174<\/h2>\n
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\u4e0e\u84dd\u7259\u548c Wi-Fi \u4e00\u6837\uff0c\u8d85\u5bbd\u5e26 (UWB) \u662f\u4e00\u79cd\u4f7f\u7528\u65e0\u7ebf\u7535\u6ce2\u8fdb\u884c\u901a\u4fe1\u7684\u65e0\u7ebf\u6280\u672f\uff0c\u901a\u8fc7\u5728\u975e\u5e38\u9ad8\u7684\u9891\u7387\u4e0b\u8fd0\u884c\u5e76\u4f7f\u7528\u5bbd\u9891\u8c31\uff0cUWB \u5728\u51c6\u786e\u6027\u3001\u65e0\u7ebf\u8fde\u63a5\u7684\u7a33\u5065\u6027\u548c\u5b89\u5168\u6027\u65b9\u9762\u4f18\u4e8e\u5176\u4ed6\u65e0\u7ebf\u6280\u672f\u3002<\/p>\n

\u53ef\u4ee5\u5c06\u5176\u89c6\u4e3a\u4e00\u79cd\u96f7\u8fbe\uff0c\u5b83\u53ef\u4ee5\u8fde\u7eed\u626b\u63cf\u6574\u4e2a\u623f\u95f4\uff0c\u5e76\u50cf\u6fc0\u5149\u675f\u4e00\u6837\u7cbe\u786e\u9501\u5b9a\u4e00\u4e2a\u7269\u4f53\uff0c\u4ee5\u53d1\u73b0\u5176\u4f4d\u7f6e\u5e76\u4f20\u8fbe\u6570\u636e\u3002<\/p>\n

UWB \u6709\u7740\u60a0\u4e45\u7684\u5386\u53f2\uff0c\u4f46\u4eca\u5929\u7684\u7528\u4f8b\u63d0\u4f9b\u4e86\u72ec\u7279\u7684\u529f\u80fd\u6765\u63d0\u4f9b\u5f15\u4eba\u6ce8\u76ee\u7684\u65b0\u4f53\u9a8c\uff0c\u4e09\u4e2a\u4e3b\u8981\u7c7b\u522b\u7684\u7528\u4f8b\u5c06\u5e2e\u52a9 UWB \u6210\u4e3a\u672a\u6765\u8fde\u63a5\u8bbe\u5907\u7684\u57fa\u672c\u6280\u672f\u3002<\/p>\n

\u514d\u63d0\u8bbf\u95ee\u63a7\u5236<\/h3>\n

\u5b89\u5168\u8bbf\u95ee\u6280\u672f\u7528\u4e8e\u4fdd\u62a4\u4ece\u9ad8\u5ea6\u5b89\u5168\u7684\u5b9e\u9a8c\u5ba4\u548c\u516c\u53f8\u5de5\u4f5c\u533a\u5230\u79c1\u4eba\u4f4f\u5b85\u548c\u8f66\u5e93\u7684\u4e00\u5207\u3002<\/p>\n

\u4f20\u7edf\u8bbe\u7f6e\u9700\u8981\u7528\u6237\u6267\u884c\u4e00\u9879\u64cd\u4f5c\u2014\u2014\u5728\u952e\u76d8\u4e0a\u8f93\u5165\u4ee3\u7801\uff0c\u5c06\u624b\u6307\u653e\u5728\u626b\u63cf\u4eea\u4e0a\uff0c\u5728\u9605\u8bfb\u5668\u4e0a\u8f7b\u6572\u4ece\u800c\u6253\u5f00\u95e8\u5e76\u8fdb\u5165\u5b89\u5168\u533a\u57df\u3002<\/p>\n

\u7136\u800c\uff0c\u4f7f\u7528 UWB\uff0c\u7528\u6237\u53ea\u9700\u5411\u95e8\u79fb\u52a8\u5e76\u6253\u5f00\uff0c\u6216\u79bb\u5f00\u95e8\u5e76\u9501\u5b9a\uff0c\u57fa\u4e8e UWB \u7684\u89e3\u51b3\u65b9\u6848\u53ef\u4ee5\u8ddf\u8e2a\u4eba\u5458\u7684\u8fdb\u51fa\uff0c\u9a8c\u8bc1\u5b89\u5168\u51ed\u8bc1\uff0c\u5e76\u8ba9\u4eba\u5458\u65e0\u9700\u505c\u8f66\u5373\u53ef\u901a\u8fc7\u3002<\/p>\n

\u57fa\u4e8e\u4f4d\u7f6e\u7684\u670d\u52a1<\/h3>\n

\u901a\u8fc7\u57fa\u4e8e\u4f4d\u7f6e\u7684\u670d\u52a1\uff0cUWB \u4e3a\u5ba4\u5185\u73af\u5883\u5e26\u6765\u4e86\u9ad8\u7cbe\u5ea6\u7684\u5b9a\u4f4d\u529f\u80fd\uff0c\u4f7f\u5176\u66f4\u5bb9\u6613\u5728\u673a\u573a\u548c\u8d2d\u7269\u4e2d\u5fc3\u7b49\u5927\u7a7a\u95f4\u4e2d\u5bfc\u822a\uff0c\u5e76\u4e3a\u5728\u591a\u5c42\u505c\u8f66\u573a\u4e2d\u5bfb\u627e\u6c7d\u8f66\u63d0\u4f9b\u5e2e\u52a9\uff0c\u540c\u65f6\u5728\u533b\u7597\u4fdd\u5065\u73af\u5883\u4e2d\uff0cUWB \u4e5f\u53ef\u7528\u4e8e\u5b9a\u4f4d\u60a3\u8005\u548c\u8d44\u4ea7\u3002<\/p>\n

\u8bbe\u5907\u5230\u8bbe\u5907\u670d\u52a1<\/h3>\n

\u901a\u8fc7\u8bbe\u5907\u5230\u8bbe\u5907\u670d\u52a1\uff0c\u4e24\u4e2a\u652f\u6301 UWB \u7684\u8bbe\u5907\u5171\u4eab\u76f8\u5bf9\u6d4b\u8ddd\u548c\u5b9a\u4f4d\u6570\u636e\u4ee5\u76f8\u4e92\u5b9a\u4f4d\u3002<\/p>\n

\u8fd9\u4f7f\u5f97\u4e24\u4e2a\u62e5\u6709\u624b\u673a\u7684\u4eba\u53ef\u4ee5\u901a\u8fc7\u5c06\u624b\u673a\u6307\u5411\u5bf9\u65b9\u6765\u7cbe\u786e\u5b9a\u4f4d\u5f7c\u6b64\u6216\u4f20\u8f93\u6587\u4ef6\uff0c\u800c\u5728\u667a\u80fd\u5bb6\u5c45\u4e2d\uff0c\u8054\u7f51\u8bbe\u5907\u548c\u7535\u5668\u4e5f\u53ef\u4ee5\u81ea\u52a8\u54cd\u5e94\u4eba\u7684\u5b58\u5728\u3002<\/p>\n

\u5f53\u6709\u4eba\u8fdb\u5165\u623f\u95f4\u65f6\uff0c\u706f\u53ef\u4ee5\u6253\u5f00\uff0c\u6052\u6e29\u5668\u53ef\u4ee5\u8bbe\u7f6e\u4e3a\u9996\u9009\u6e29\u5ea6\uff0c\u5e76\u4e14\u6700\u559c\u6b22\u7684\u64ad\u653e\u5217\u8868\u53ef\u4ee5\u5f00\u59cb\u5728\u97f3\u9891\u7cfb\u7edf\u4e0a\u6d41\u5f0f\u4f20\u8f93\u3002<\/p>\n

\u8d85\u5bbd\u5e26\u7684\u72ec\u7279\u8109\u51b2\u4fe1\u53f7<\/h2>\n

UWB \u7684\u4e00\u4e2a\u91cd\u8981\u7279\u5f81\u662f\u8109\u51b2\u53ef\u4ee5\u62b5\u6297\u4e00\u4e2a\u5e38\u89c1\u7684\u56f0\u96be\uff0c\u5373\u591a\u5f84\u6548\u5e94\u3002<\/p>\n

\u5f53\u65e0\u7ebf\u7535\u4fe1\u53f7\u7531\u4e8e\u9760\u8fd1\u4e3b\u8981\u4fe1\u53f7\u8def\u5f84\u7684\u81ea\u7136\u6216\u4eba\u9020\u7269\u4f53\u5f15\u8d77\u7684\u53cd\u5c04\u548c\/\u6216\u6298\u5c04\u800c\u901a\u8fc7\u591a\u6761\u8def\u5f84\u5230\u8fbe\u63a5\u6536\u5668\u65f6\uff0c\u5c31\u4f1a\u53d1\u751f\u8fd9\u79cd\u60c5\u51b5\u3002<\/p>\n

\u5bf9\u591a\u5f84\u6548\u5e94\u7684\u514d\u75ab\u63d0\u9ad8\u4e86\u5b9a\u4f4d\u7cbe\u5ea6\uff0c\u5c24\u5176\u662f\u4e0e\u66f4\u6613\u53d7\u5f71\u54cd\u7684\u66ff\u4ee3\u6280\u672f\u76f8\u6bd4\u65f6\uff0c\u5373\u4f7f\u540c\u65f6\u4f7f\u7528\u591a\u4e2a UWB \u7cfb\u7edf\uff0c\u5bf9\u7a84\u5e26\u8870\u843d\u548c\u5e72\u6270\u7684\u62b5\u6297\u4e5f\u6709\u52a9\u4e8e\u4f7f UWB \u6210\u4e3a\u4e00\u79cd\u975e\u5e38\u5f3a\u5927\u7684\u6280\u672f\u9009\u62e9\u3002<\/p>\n

\u9884\u9632\u4e2d\u7ee7\u653b\u51fb<\/h2>\n

\u6709\u62a5\u544a\u7edf\u8ba1\u79f0\u5728 2019 \u5e74\uff0c92% \u7684\u88ab\u76d7\u548c\u8ffd\u56de\u7684\u8f66\u8f86\u90fd\u662f\u5728\u6ca1\u6709\u4f7f\u7528\u8f66\u4e3b\u94a5\u5319\u7684\u60c5\u51b5\u4e0b\u88ab\u53d6\u8d70\u7684\u3002<\/p>\n

\u5bf9\u4e8e\u6c7d\u8f66\u76d7\u7a83\uff0c\u6700\u5e38\u89c1\u7684\u5b89\u5168\u6545\u969c\u4e4b\u4e00\u662f\u201c\u4e2d\u7ee7\u653b\u51fb\u201d\u3002\u6c7d\u8f66\u7a83\u8d3c\u53d1\u73b0\uff0c\u4f7f\u7528\u6d4b\u8ddd\u6280\u672f\u68c0\u6d4b\u9a7e\u9a76\u5458\u63a5\u8fd1\u7684\u88ab\u52a8\u65e0\u94a5\u5319\u8fdb\u5165\u7cfb\u7edf\u5bb9\u6613\u53d7\u5230\u4e2d\u7ee7\u653b\u51fb\uff0c\u4e8b\u5b9e\u4e0a\uff0c\u4e2d\u7ee7\u653b\u51fb\u73b0\u5728\u662f\u9501\u5b9a\u5728\u8f66\u9053\u4e0a\u7684\u6c7d\u8f66\u7684\u9996\u9009\u65b9\u6cd5\u3002<\/p>\n

\u653b\u51fb\u901a\u8fc7\u8bf1\u4f7f\u6c7d\u8f66\u8ba4\u4e3a\u94a5\u5319\u548c\u5b83\u7684\u4e3b\u4eba\u5c31\u5728\u9644\u8fd1\u800c\u8d77\u4f5c\u7528\uff0c\u8bbe\u7f6e\u9700\u8981\u4e24\u4e2a\u4eba\uff0c\u6bcf\u4e2a\u4eba\u90fd\u6709\u4e00\u4e2a\u9ed1\u5ba2\u8bbe\u5907\u3002<\/p>\n

\u7b2c\u4e00\u4e2a\u7ad9\u5728\u6c7d\u8f66\u9644\u8fd1\uff0c\u5e76\u4f7f\u7528\u4ed6\u4eec\u7684\u8bbe\u5907\u5c06\u4fe1\u53f7\u4ece\u6c7d\u8f66\u4f20\u9012\u7ed9\u7b2c\u4e8c\u4e2a\u5c0f\u5077\u3002<\/p>\n

\u7b2c\u4e8c\u4e2a\u5c0f\u5077\u7ad9\u5728\u623f\u5b50\u9644\u8fd1\uff0c\u624b\u91cc\u62ff\u7740\u4e00\u4e2a\u8bbe\u5907\uff0c\u53ef\u4ee5\u5c06\u6765\u81ea\u6c7d\u8f66\u7684\u4e2d\u7ee7\u4fe1\u53f7\u4f20\u8f93\u5230\u623f\u5b50\u91cc\u3002<\/p>\n

\u94a5\u5319\u4f4d\u4e8e\u5c4b\u5185\u67d0\u5904\uff0c\u63a5\u6536\u6765\u81ea\u6c7d\u8f66\u7684\u4fe1\u53f7\u5e76\u6b63\u5e38\u54cd\u5e94\uff0c\u54cd\u5e94\u88ab\u8f6c\u53d1\u56de\u6c7d\u8f66\uff0c\u4f7f\u7cfb\u7edf\u8bef\u4ee5\u4e3a\u8f66\u4e3b\u5c31\u5728\u9644\u8fd1\u5e76\u5141\u8bb8\u8fdb\u5165\u8f66\u8f86\uff0c\u7b2c\u4e8c\u4e2a\u7ee7\u7535\u5668\u542f\u52a8\u70b9\u706b\u3002<\/p>\n

\u4e2d\u7ee7\u653b\u51fb\u4e4b\u6240\u4ee5\u6709\u6548\uff0c\u662f\u56e0\u4e3a\u5f53\u524d\u7528\u4e8e\u6d4b\u91cf\u94a5\u5319\u548c\u6c7d\u8f66\u4e4b\u95f4\u8ddd\u79bb\u7684\u6d4b\u8ddd\u6280\u672f\u4f9d\u8d56\u4e8e\u4fe1\u53f7\u5f3a\u5ea6\uff0c\u4fe1\u53f7\u5f31\u610f\u5473\u7740\u94a5\u5319\u5728\u8fdc\u5904\uff0c\u4fe1\u53f7\u5f3a\u610f\u5473\u7740\u94a5\u5319\u5728\u9644\u8fd1\u3002<\/p>\n

\u5728\u4e2d\u7ee7\u653b\u51fb\u4e2d\uff0c\u7528\u4e8e\u89e3\u9501\u8f66\u95e8\u548c\u542f\u52a8\u6c7d\u8f66\u7684\u5408\u6cd5\u65e0\u7ebf\u4fe1\u53f7\u88ab\u62e6\u622a\u548c\u653e\u5927\uff0c\u5373\u4f7f\u94a5\u5319\u5b9e\u9645\u4e0a\u4e0d\u5728\u6c7d\u8f66\u9644\u8fd1\uff0c\u4e5f\u4f1a\u5bfc\u81f4\u8f66\u95e8\u6253\u5f00\u5e76\u542f\u52a8\u7535\u673a\u3002<\/p>\n

\u501f\u52a9 UWB \u6280\u672f\uff0c\u53ef\u4ee5\u4f7f\u7528\u5feb\u901f\u6d4b\u91cf\u6765\u975e\u5e38\u7cbe\u786e\u5730\u786e\u5b9a\u8ddd\u79bb\uff0c\u56e0\u6b64\u6c7d\u8f66\u65e0\u9700\u505a\u51fa\u5047\u8bbe\u3002<\/p>\n

\u4efb\u4f55\u62e6\u622a\u548c\u53d1\u9001 UWB \u4fe1\u53f7\u7684\u5c1d\u8bd5\uff0c\u5c31\u50cf\u5728\u4e2d\u7ee7\u653b\u51fb\u4e2d\u4e00\u6837\uff0c\u53ea\u4f1a\u5ef6\u8fdf\u54cd\u5e94\u8bbe\u5907\u7684\u786e\u8ba4\u4fe1\u53f7\u7684\u5230\u8fbe\uff0c\u4ece\u800c\u4f7f\u57fa\u4e8e UWB \u7684\u9501\u5b9a\u548c\u70b9\u706b\u6e05\u695a\u5730\u77e5\u9053\u54cd\u5e94\u8bbe\u5907\u5b9e\u9645\u4e0a\u66f4\u8fdc\uff0c\u800c\u4e0d\u662f\u66f4\u8fd1\u3002<\/p>\n

\u4f7f\u7528 UWB\uff0c\u6c7d\u8f66\u7684\u5047\u8bbe\u88ab\u786e\u5b9a\u6027\u53d6\u4ee3\uff0c\u8fd9\u4f7f\u5f97\u88ab\u52a8\u65e0\u94a5\u5319\u8fdb\u5165\u7cfb\u7edf\u66f4\u52a0\u5b89\u5168\u3002<\/p>\n

\u63d0\u9ad8\u8d85\u5bbd\u5e26\u7684\u5b89\u5168\u6027<\/h2>\n

IEEE 802.15.4z HRP UWB PHY \u5c06\u52a0\u6270\u65f6\u95f4\u6233 (STS) \u5b57\u6bb5\u6dfb\u52a0\u5230\u6570\u636e\u5305\u4e2d\u3002<\/p>\n

\u8fd9\u4e2a\u60f3\u6cd5\u662f\u901a\u8fc7\u5411 PHY \u6570\u636e\u5305\u6dfb\u52a0\u52a0\u5bc6\u5bc6\u94a5\u548c\u6570\u5b57\u968f\u673a\u6027\u6765\u9632\u6b62\u4e0e ToF \u76f8\u5173\u7684\u6570\u636e\u53ef\u8bbf\u95ee\u6216\u53ef\u9884\u6d4b\uff0c\u8fd9\u6709\u52a9\u4e8e\u5bf9\u6297\u5404\u79cd\u5916\u90e8\u653b\u51fb\uff0c\u5305\u62ec\u4e0a\u9762\u63d0\u5230\u7684\u90a3\u4e9b\u4f7f\u7528\u539f\u59cb UWB PHY \u7684\u786e\u5b9a\u6027\u548c\u53ef\u9884\u6d4b\u6027\u6765\u64cd\u7eb5\u8ddd\u79bb\u8bfb\u6570\u7684\u653b\u51fb\uff0c\u66f4\u65b0\u540e\u7684\u65b9\u6cd5\u63d0\u4f9b\u4e86\u9488\u5bf9\u86ee\u529b\u653b\u51fb\u7684\u6700\u4f73\u4fdd\u62a4\uff0c\u8be5\u653b\u51fb\u8fd8\u65e8\u5728\u64cd\u7eb5\u8ddd\u79bb\u6d4b\u91cf\u3002<\/p>\n

STS \u5b57\u6bb5\u7531\u4e00\u7ec4\u4f2a\u968f\u673a\u4e8c\u8fdb\u5236\u76f8\u79fb\u952e\u63a7 (BPSK) \u8c03\u5236\u8109\u51b2\u7ec4\u6210\uff0c BPSK \u8c03\u5236\u5e8f\u5217\u7684\u4f2a\u968f\u673a\u6027\u7531\u5bc6\u7801\u5b89\u5168\u7684\u4f2a\u968f\u673a\u6570\u53d1\u751f\u5668\u786e\u4fdd\uff0c\u7531\u4e8e\u5e8f\u5217\u7684\u4f2a\u968f\u673a\u6027\uff0c\u6ca1\u6709\u5468\u671f\u6027\uff0c\u56e0\u6b64\u5141\u8bb8\u63a5\u6536\u5668\u4ea7\u751f\u53ef\u9760\u3001\u9ad8\u5ea6\u51c6\u786e\u548c\u65e0\u4f2a\u5f71\u7684\u4fe1\u9053\u5ef6\u8fdf\u4f30\u8ba1\u3002<\/p>\n

\u4e3a\u4e86\u5bf9 STS \u8fdb\u884c\u6709\u6548\u89e3\u7801\uff0c\u63a5\u6536\u5668\u9700\u8981\u5728\u63a5\u6536\u5f00\u59cb\u4e4b\u524d\u5728\u672c\u5730\u83b7\u5f97\u5e8f\u5217\u7684\u526f\u672c\uff0c\u6ee1\u8db3\u8fd9\u4e00\u8981\u6c42\u662f\u66f4\u9ad8\u5c42 STS \u79cd\u5b50\u7ba1\u7406\u7684\u8d23\u4efb\uff0c\u8fd9\u79cd\u7ba1\u7406\u73b0\u5728\u5c5e\u4e8e\u5176\u4ed6\u5efa\u7acb\u5728 IEEE \u89c4\u8303\u4e4b\u4e0a\u7684\u884c\u4e1a\u7ec4\u7ec7\u7684\u8303\u56f4\u5185\u3002<\/p>\n

IEEE 802.15.4z \u4fee\u6b63\u6848\u4e3a\u4f20\u7edf UWB \u65e0\u7ebf\u7535\u7684\u6240\u6709\u5df2\u77e5\u653b\u51fb\u589e\u52a0\u4e86 PHY \u7ea7\u4fdd\u62a4\uff0c\u4ece\u5b89\u5168\u89d2\u5ea6\u6765\u770b\uff0cUWB \u66f4\u52a0\u7a33\u5065\uff0c\u66f4\u4e0d\u6613\u53d7\u5230\u653b\u51fb\u3002<\/p>\n

UWB\u672a\u6765\u53ef\u671f<\/h2>\n

\u4f5c\u4e3a\u4e00\u9879\u62e5\u6709\u8fd1 60 \u5e74\u5386\u53f2\u7684\u6280\u672f\uff0cUWB \u5df2\u51c6\u5907\u597d\u8fdb\u5165\u4e0b\u4e00\u9636\u6bb5\u7684\u53d1\u5c55\u3002\u76ee\u524d\uff0cUWB \u662f\u552f\u4e00\u4e00\u79cd\u5546\u4e1a\u4e0a\u53ef\u7528\u7684\u65e0\u7ebf\u6280\u672f\uff0c\u53ef\u63d0\u4f9b\u9ad8\u7cbe\u5ea6\u548c\u9ad8\u7cbe\u5ea6\u7684\u5b9a\u4f4d\u548c\u7cbe\u7ec6\u6d4b\u8ddd\u6d4b\u91cf\uff0c\u540c\u65f6\u8fd8\u652f\u6301\u9ad8\u7ea7\u5b89\u5168\u6027\u4ee5\u4fdd\u62a4\u8bbf\u95ee\u51ed\u8bc1\u548c\u6570\u636e\u901a\u4fe1\u3002<\/p>\n

UWB \u72ec\u7279\u7684\u4fe1\u53f7\u7279\u6027\u7ec4\u5408\u2014\u2014\u6613\u4e8e\u8bc6\u522b\u3001\u6297\u566a\u58f0\u548c\u53cd\u5c04\u3001\u4e0e\u5176\u4ed6\u4fe1\u53f7\u5206\u79bb\u2014\u2014\u4f7f\u5176\u6210\u4e3a\u6d4b\u91cf\u8ddd\u79bb\u7684\u7edd\u4f73\u9009\u62e9\uff0c\u5176\u5bf9\u9ad8\u7ea7\u5b89\u5168\u6027\u7684\u652f\u6301\u4f7f\u5176\u975e\u5e38\u9002\u5408\u5b89\u5168\u8bbf\u95ee\u5e94\u7528\u548c\u5b9a\u4f4d\u2014\u2014\u57fa\u4e8e\u670d\u52a1\u3002<\/p>\n

UWB \u5e76\u4e0d\u662f\u65b0\u4e8b\u7269\uff0c\u4f46\u4ee5\u76ee\u524d\u7684\u5f62\u5f0f\uff0c\u4f5c\u4e3a\u4e00\u79cd\u5b89\u5168\u7684\u7cbe\u7ec6\u6d4b\u8ddd\u6280\u672f\uff0c\u5b83\u5df2\u7ecf\u627e\u5230\u4e86\u65b0\u7684\u610f\u4e49\u3002<\/p>\n

UWB \u72ec\u7279\u7684\u7cbe\u5ea6\u548c\u4fdd\u62a4\u7ec4\u5408\u5f88\u53ef\u80fd\u6210\u4e3a\u5404\u79cd\u5b89\u5168\u8bbf\u95ee\u548c\u5b9a\u4f4d\u670d\u52a1\u7684\u57fa\u7840\uff0c\u7279\u522b\u662f\uff0cUWB \u901a\u8fc7\u63a8\u52a8\u514d\u63d0\u8bbf\u95ee\u3001\u57fa\u4e8e\u4f4d\u7f6e\u7684\u670d\u52a1\u3001\u652f\u4ed8\u3001\u8bc6\u522b\u548c\u8bbe\u5907\u5230\u8bbe\u5907\u4ea4\u4e92\u7684\u878d\u5408\uff0c\u4e3a\u79fb\u52a8\u8bbe\u5907\u4e2d\u7684\u5b89\u5168\u4ea4\u6613\u5e26\u6765\u4e86\u5e0c\u671b\u3002<\/p>\n

\n<\/section>\n

\n

\u672c\u6587\u5185\u5bb9\u6765\u81ea \u516c\u4f17\u53f7 \u6280\u672f\u8ba9\u68a6\u60f3\u66f4\u4f1f\u5927\u00a0\uff0c\u4f5c\u8005\u674e\u8096\u9065<\/p>\n

\u7f16\u8f91\uff1aUWBLAB\u5b9a\u4f4d\u5b9e\u9a8c\u5ba4 \u56fe\u7247\uff1aUNSPLASH<\/p>\n<\/blockquote>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n","protected":false},"excerpt":{"rendered":"

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