{"id":99504,"date":"2024-11-25T15:09:49","date_gmt":"2024-11-25T07:09:49","guid":{"rendered":"\/\/www.viralrail.com\/?p=99504"},"modified":"2024-11-25T15:09:54","modified_gmt":"2024-11-25T07:09:54","slug":"ussmjs","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/99504.html","title":{"rendered":"UWB\u662f\u4ec0\u4e48\u6280\u672f"},"content":{"rendered":"\n<p>\u3000<strong>\u3000UWB(Ultra Wideband\uff0c\u8d85\u5bbd\u5e26)\u6280\u672f<\/strong>\u662f\u4e00\u79cd\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\uff0c\u5176\u7279\u70b9\u662f\u4f7f\u7528\u6781\u5bbd\u7684\u9891\u8c31\u8303\u56f4\u548c\u7eb3\u79d2\u7ea7\u7684\u975e\u6b63\u5f26\u6ce2\u7a84\u8109\u51b2\u6765\u4f20\u8f93\u6570\u636e\u3002\u8fd9\u79cd\u6280\u672f\u4e0d\u91c7\u7528\u4f20\u7edf\u7684\u8f7d\u6ce2\u4fe1\u53f7\uff0c\u800c\u662f\u901a\u8fc7\u53d1\u9001\u6781\u77ed\u7684\u8109\u51b2\u6765\u5b9e\u73b0\u901a\u4fe1\uff0c\u56e0\u6b64\u5177\u6709\u975e\u5e38\u9ad8\u7684\u5e26\u5bbd\u548c\u4f4e\u529f\u7387\u8c31\u5bc6\u5ea6\u3002<\/p>\n\n\n\n<p>\u3000\u3000<a href=\"\/\/www.viralrail.com\/blog\/98822.html\" data-type=\"post\" data-id=\"98822\">UWB\u6280\u672f<\/a>\u7684\u4e3b\u8981\u7279\u70b9\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u9ad8\u901f\u6570\u636e\u4f20\u8f93<\/strong>\uff1aUWB\u80fd\u591f\u5728\u77ed\u8ddd\u79bb\u5185\u5b9e\u73b0\u6570\u767e\u5146\u6bd4\u7279\u6bcf\u79d2(Mbps)\u751a\u81f3\u5409\u6bd4\u7279\u6bcf\u79d2(Gbps)\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4f4e\u529f\u8017<\/strong>\uff1a\u7531\u4e8eUWB\u4fe1\u53f7\u91c7\u7528\u77ed\u8109\u51b2\u4f20\u8f93\uff0c\u4e14\u5360\u7a7a\u6bd4\u6781\u4f4e\uff0c\u56e0\u6b64\u8bbe\u5907\u5728\u4f20\u8f93\u6570\u636e\u65f6\u7684\u529f\u8017\u76f8\u5bf9\u8f83\u4f4e\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u9ad8\u7cbe\u5ea6\u5b9a\u4f4d<\/strong>\uff1aUWB\u6280\u672f\u5177\u6709\u5398\u7c73\u7ea7\u7684\u5b9a\u4f4d\u7cbe\u5ea6\uff0c\u7279\u522b\u9002\u7528\u4e8e\u5ba4\u5185\u7b49\u5bc6\u96c6\u591a\u5f84\u573a\u6240\u7684\u5b9a\u4f4d\u5e94\u7528\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6297\u5e72\u6270\u80fd\u529b\u5f3a<\/strong>\uff1aUWB\u4fe1\u53f7\u5177\u6709\u8f83\u5bbd\u7684\u9891\u8c31\uff0c\u80fd\u591f\u5f88\u597d\u5730\u62b5\u6297\u591a\u5f84\u5e72\u6270\u548c\u5176\u4ed6\u65e0\u7ebf\u4fe1\u53f7\u7684\u5e72\u6270\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u7535\u78c1\u517c\u5bb9\u6027\u597d<\/strong>\uff1aUWB\u4fe1\u53f7\u7684\u529f\u7387\u8c31\u5bc6\u5ea6\u8f83\u4f4e\uff0c\u80fd\u591f\u9690\u853d\u5728\u5176\u4ed6\u4fe1\u53f7\u4e2d\uff0c\u4e0d\u4f1a\u5bf9\u5176\u4ed6\u65e0\u7ebf\u901a\u4fe1\u7cfb\u7edf\u9020\u6210\u5e72\u6270\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u7a7f\u900f\u6027\u5f3a<\/strong>\uff1aUWB\u4fe1\u53f7\u80fd\u591f\u7a7f\u900f\u5899\u58c1\u3001\u8f66\u8f86\u7b49\u969c\u788d\u7269\u8fdb\u884c\u7cbe\u786e\u5b9a\u4f4d\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000UWB\u6280\u672f\u7684\u5e94\u7528\u9886\u57df\u975e\u5e38\u5e7f\u6cdb\uff0c\u5305\u62ec\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u3001\u7cbe\u786e\u5b9a\u4f4d\u3001\u5ba4\u5185\u5bfc\u822a\u3001\u667a\u80fd\u5bb6\u5c45\u3001\u5de5\u4e1a\u81ea\u52a8\u5316\u3001\u6c7d\u8f66\u9632\u78b0\u649e\u7cfb\u7edf\u7b49\u3002\u6b64\u5916\uff0cUWB\u6280\u672f\u4e5f\u88ab\u7528\u4e8e\u6d88\u8d39\u7535\u5b50\u4ea7\u54c1\u5982\u667a\u80fd\u624b\u673a\u3001\u667a\u80fd\u5bb6\u5c45\u8bbe\u5907\u7b49\uff0c\u63d0\u4f9b\u7a7a\u95f4\u611f\u77e5\u80fd\u529b\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e00\u3001 UWB\u6280\u672f\u5728\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u65b9\u9762\u7684\u5177\u4f53\u5e94\u7528\u6848\u4f8b\u662f\u4ec0\u4e48?<\/h2>\n\n\n\n<p>\u3000\u3000UWB(\u8d85\u5bbd\u5e26)\u6280\u672f\u5728\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u65b9\u9762\u7684\u5177\u4f53\u5e94\u7528\u6848\u4f8b\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u65e0\u7ebf\u4e2a\u4eba\u533a\u57df\u7f51\u7edc\uff08WPAN\uff09<\/strong>&nbsp;\uff1aUWB\u6280\u672f\u5728\u65e0\u7ebf\u4e2a\u4eba\u533a\u57df\u7f51\u7edc\u4e2d\u5c55\u73b0\u51fa\u663e\u8457\u4f18\u52bf\uff0c\u7279\u522b\u662f\u5728\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u548c\u4f4e\u529f\u8017\u65b9\u9762\u3002\u4f8b\u5982\uff0c\u8ba4\u8bc1\u65e0\u7ebfUSB(WUSB)\u5229\u7528UWB\u6280\u672f\uff0c\u80fd\u591f\u572810\u7c73\u8303\u56f4\u5185\u63d0\u4f9b\u9ad8\u8fbe110 Mbps\u7684\u6570\u636e\u901f\u7387\uff0c\u57283\u7c73\u8303\u56f4\u5185\u63d0\u4f9b\u9ad8\u8fbe480 Mbps\u7684\u6570\u636e\u901f\u7387\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u667a\u80fd\u4ea4\u901a\u7cfb\u7edf\uff08ITS\uff09<\/strong>&nbsp;\uff1a\u5728\u667a\u80fd\u4ea4\u901a\u7cfb\u7edf\u4e2d\uff0cUWB\u6280\u672f\u88ab\u7528\u4e8e\u9ad8\u901f\u516c\u8def\u573a\u666f\u4e2d\u7684\u5168\u53cc\u5de5\u53cc\u5411\u5149\u94fe\u63a5\uff0c\u63d0\u4f9b\u5148\u8fdb\u7684\u8d85\u9ad8\u901f\u8f66\u8f7d\u901a\u4fe1\u670d\u52a1\u3002\u4f8b\u5982\uff0c\u57fa\u4e8eWiMAX\u6807\u51c6\u7684\u8fdc\u7a0b\u4fe1\u606f\u5904\u7406\u7cfb\u7edf\u53ef\u4ee5\u5728\u9ad8\u901f\u516c\u8def\u4e0a\u4e3a\u884c\u9a76\u4e2d\u7684\u8f66\u8f86\u63d0\u4f9b480 Mbps\u7684\u8f66\u8f7dUWB\u7f51\u7edc\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u6d88\u8d39\u7535\u5b50\u4ea7\u54c1<\/strong>\uff1a\u82f9\u679c\u516c\u53f8\u901a\u8fc7\u5728\u5176iPhone\u4e2d\u914d\u7f6eUWB\u82af\u7247\uff0c\u63a8\u52a8\u4e86\u5ba4\u5185\u5b9a\u4f4d\u4e0e\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u7684\u5e94\u7528\u3002\u4f8b\u5982\uff0cUWB\u6280\u672f\u53ef\u4ee5\u5b9e\u73b0iPhone\u4e0e\u672a\u6765\u53ef\u80fd\u53d1\u5e03\u7684\u773c\u955c\u4e4b\u95f4\u7684\u8fd1\u8ddd\u79bb\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u4f01\u4e1a\u7ea7\u5e94\u7528<\/strong>\uff1a\u5728\u4f01\u4e1a\u7ea7\u5e02\u573a\uff0cUWB\u5b9a\u4f4d\u6280\u672f\u56e0\u5176\u9ad8\u7cbe\u5ea6\u3001\u4f4e\u5ef6\u65f6\u548c\u9ad8\u4f20\u8f93\u901f\u7387\u7b49\u7279\u6027\uff0c\u5df2\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u53f8\u6cd5\u76d1\u72f1\u3001\u533b\u9662\u3001\u77ff\u4e95\u3001\u5316\u5de5\u5382\u3001\u5de5\u5382\u4e0e\u4ed3\u5e93\u7b49\u573a\u666f\u3002\u8fd9\u4e9b\u5e94\u7528\u573a\u666f\u5bf9\u7269\u8d44\u6216\u4eba\u5458\u7ba1\u7406\u9700\u6c42\u8f83\u9ad8\uff0cUWB\u6280\u672f\u80fd\u591f\u6ee1\u8db3\u8fd9\u4e9b\u9700\u6c42\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u6c7d\u8f66\u96f7\u8fbe\u7cfb\u7edf<\/strong>\uff1aUWB\u6280\u672f\u8fd8\u88ab\u5e94\u7528\u4e8e\u6c7d\u8f66\u96f7\u8fbe\u7cfb\u7edf\u4e2d\uff0c\u7528\u4e8e\u907f\u514d\u78b0\u649e\u548c\u5b89\u5168\u6c14\u56ca\u6fc0\u6d3b\u3002\u8fd9\u4e9b\u7cfb\u7edf\u901a\u5e38\u5de5\u4f5c\u572822-29GHz\u7684\u9891\u7387\u8303\u56f4\u5185\uff0c\u4ee5\u5b9e\u73b0\u7cbe\u786e\u7684\u6d4b\u8ddd\u548c\u611f\u6d4b\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u5bb6\u5ead\u591a\u5a92\u4f53\u7f51\u7edc\u7cfb\u7edf<\/strong>\uff1aUWB\u6280\u672f\u53ef\u4ee5\u8fde\u63a5\u8ba1\u7b97\u673a\u4e3b\u673a\u3001\u663e\u793a\u5668\u3001\u952e\u76d8\u7b49\u8bbe\u5907\uff0c\u5b9e\u73b0\u5bb6\u5ead\u591a\u5a92\u4f53\u7f51\u7edc\u7cfb\u7edf\u7684\u6784\u5efa\u3002\u8fd9\u79cd\u5e94\u7528\u5229\u7528\u4e86UWB\u6280\u672f\u7684\u9ad8\u901f\u7387\u548c\u4f4e\u529f\u8017\u7279\u6027\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e8c\u3001 UWB\u6280\u672f\u5982\u4f55\u5b9e\u73b0\u5398\u7c73\u7ea7\u7684\u9ad8\u7cbe\u5ea6\u5b9a\u4f4d?<\/h2>\n\n\n\n<p>\u3000\u3000UWB(\u8d85\u5bbd\u5e26)\u6280\u672f\u901a\u8fc7\u53d1\u9001\u548c\u63a5\u6536\u6781\u7a84\u8109\u51b2\u4fe1\u53f7\u6765\u5b9e\u73b0\u5398\u7c73\u7ea7\u7684\u9ad8\u7cbe\u5ea6\u5b9a\u4f4d\u3002\u8fd9\u4e9b\u8109\u51b2\u4fe1\u53f7\u5177\u6709\u6781\u77ed\u7684\u65f6\u95f4\u5bbd\u5ea6(\u901a\u5e38\u5728\u7eb3\u79d2\u6216\u5fae\u79d2\u7ea7\u4ee5\u4e0b)\uff0c\u5e76\u4e14\u4f7f\u7528\u975e\u5e38\u5bbd\u7684\u9891\u8c31\u5e26\u5bbd(\u901a\u5e38\u8d85\u8fc7500 MHz)\uff0c\u8fd9\u4f7f\u5f97UWB\u4fe1\u53f7\u5177\u6709\u6781\u9ad8\u7684\u65f6\u95f4\u5206\u8fa8\u7387\u3002<\/p>\n\n\n\n<p>\u3000\u3000UWB\u5b9a\u4f4d\u7cfb\u7edf\u4e3b\u8981\u57fa\u4e8e\u4ee5\u4e0b\u51e0\u79cd\u6d4b\u8ddd\u6280\u672f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u65f6\u95f4\u5230\u8fbe\uff08TOA\uff09<\/strong>&nbsp;\uff1a\u901a\u8fc7\u6d4b\u91cf\u4fe1\u53f7\u4ece\u53d1\u5c04\u5668\u5230\u63a5\u6536\u5668\u7684\u4f20\u64ad\u65f6\u95f4\u6765\u8ba1\u7b97\u8ddd\u79bb\u3002\u7531\u4e8eUWB\u4fe1\u53f7\u7684\u6781\u77ed\u8109\u51b2\u548c\u5bbd\u5e26\u5bbd\u7279\u6027\uff0cTOA\u65b9\u6cd5\u53ef\u4ee5\u5b9e\u73b0\u5398\u7c73\u7ea7\u7684\u6d4b\u8ddd\u7cbe\u5ea6\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5230\u8fbe\u65f6\u95f4\u5dee\uff08TDOA\uff09<\/strong>&nbsp;\uff1a\u5229\u7528\u591a\u4e2a\u57fa\u7ad9\u6d4b\u91cf\u4fe1\u53f7\u5230\u8fbe\u65f6\u95f4\u7684\u5dee\u5f02\u6765\u786e\u5b9a\u4f4d\u7f6e\u3002\u8fd9\u79cd\u65b9\u6cd5\u53ef\u4ee5\u8fdb\u4e00\u6b65\u63d0\u9ad8\u5b9a\u4f4d\u7cbe\u5ea6\uff0c\u5c24\u5176\u662f\u5728\u591a\u8def\u5f84\u73af\u5883\u4e2d\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u53cc\u5411\u98de\u884c\u65f6\u95f4\uff08TW-TOF\uff09<\/strong>&nbsp;\uff1a\u7ed3\u5408\u53cc\u5411\u901a\u4fe1\uff0c\u901a\u8fc7\u6d4b\u91cf\u4fe1\u53f7\u5f80\u8fd4\u65f6\u95f4\u6765\u63d0\u9ad8\u5b9a\u4f4d\u7cbe\u5ea6\u3002\u8fd9\u79cd\u65b9\u6cd5\u5728\u7406\u60f3\u60c5\u51b5\u4e0b\u53ef\u4ee5\u8fbe\u5230\u66f4\u9ad8\u7684\u6d4b\u8ddd\u7cbe\u5ea6\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000\u6b64\u5916\uff0cUWB\u6280\u672f\u8fd8\u5177\u6709\u4ee5\u4e0b\u4f18\u52bf\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u9ad8\u7a7f\u900f\u529b\u548c\u6297\u591a\u5f84\u80fd\u529b<\/strong>\uff1aUWB\u4fe1\u53f7\u7531\u4e8e\u5176\u6781\u77ed\u7684\u8109\u51b2\u5bbd\u5ea6\u548c\u5bbd\u5e26\u5bbd\uff0c\u80fd\u591f\u6709\u6548\u62b5\u6297\u591a\u5f84\u6548\u5e94\uff0c\u5373\u4f7f\u5728\u6709\u5899\u58c1\u3001\u5bb6\u5177\u7b49\u969c\u788d\u7269\u7684\u60c5\u51b5\u4e0b\u4e5f\u80fd\u5b9e\u73b0\u5398\u7c73\u7ea7\u7684\u5b9a\u4f4d\u7cbe\u5ea6\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4f4e\u529f\u8017<\/strong>\uff1aUWB\u6280\u672f\u5728\u4fdd\u6301\u9ad8\u7cbe\u5ea6\u7684\u540c\u65f6\uff0c\u529f\u8017\u8f83\u4f4e\uff0c\u9002\u5408\u957f\u65f6\u95f4\u8fd0\u884c\u7684\u5e94\u7528\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000\u4e3a\u4e86\u8fdb\u4e00\u6b65\u63d0\u9ad8\u5b9a\u4f4d\u7cbe\u5ea6\uff0c\u7814\u7a76\u56e2\u961f\u8fd8\u5f00\u53d1\u4e86\u4e00\u4e9b\u521b\u65b0\u65b9\u6cd5\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u76f8\u4f4d\u6062\u590d\u65b9\u6cd5<\/strong>\uff1a\u901a\u8fc7\u5229\u7528UWB\u53cc\u5411\u5b9a\u4f4d\u4e2d\u7684\u53cc\u5411\u6d88\u606f\u6765\u6d88\u9664\u76f8\u4f4d\u6f02\u79fb\uff0c\u5e76\u7ed3\u5408\u53cc\u9891\u5207\u6362\u65b9\u6cd5\u89e3\u51b3\u76f8\u4f4d\u6a21\u7cca\u95ee\u9898\uff0c\u4ece\u800c\u5b9e\u73b0\u4e86\u4e9a\u6beb\u7c73\u7ea7\u7684\u5b9a\u4f4d\u7cbe\u5ea6\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u591a\u8fb9\u5f62\u5b9a\u4f4d\u7b97\u6cd5<\/strong>\uff1a\u7ed3\u5408Pozyx UWB\u8bbe\u5907\u548c\u591a\u8fb9\u5f62\u5b9a\u4f4d\u7b97\u6cd5\uff0c\u57283D\u5ba4\u5185\u73af\u5883\u4e2d\u5b9e\u73b0\u4e86\u6beb\u7c73\u7ea7\u7684\u5b9a\u4f4d\u7cbe\u5ea6\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e09\u3001 UWB\u6280\u672f\u5728\u5ba4\u5185\u5bfc\u822a\u548c\u667a\u80fd\u5bb6\u5c45\u9886\u57df\u7684\u6700\u65b0\u8fdb\u5c55\u6709\u54ea\u4e9b?<\/h2>\n\n\n\n<p>\u3000\u3000\u8d85\u5bbd\u5e26(UWB)\u6280\u672f\u5728\u5ba4\u5185\u5bfc\u822a\u548c\u667a\u80fd\u5bb6\u5c45\u9886\u57df\u7684\u6700\u65b0\u8fdb\u5c55\u4e3b\u8981\u4f53\u73b0\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n<p>\u3000\u3000UWB\u6280\u672f\u56e0\u5176\u9ad8\u5e26\u5bbd\u548c\u77ed\u8109\u51b2\u7279\u6027\uff0c\u80fd\u591f\u6709\u6548\u964d\u4f4e\u591a\u5f84\u5e72\u6270\u7684\u5f71\u54cd\uff0c\u63d0\u4f9b\u5398\u7c73\u7ea7\u7684\u5b9a\u4f4d\u7cbe\u5ea6\u3002\u4f8b\u5982\uff0cIEEE 802.15.4a\u4efb\u52a1\u5c0f\u7ec4\u5bf9UWB\u6280\u672f\u65b9\u6848\u8fdb\u884c\u6807\u51c6\u5316\uff0c\u63a8\u52a8\u4e86\u5176\u5feb\u901f\u53d1\u5c55\u3002\u591a\u9879\u7814\u7a76\u63a2\u8ba8\u4e86UWB\u4e0e\u60ef\u6027\u6d4b\u91cf\u5355\u5143(IMU)\u3001\u884c\u4eba\u6b7b\u8bb0\u7b97\u6cd5(PDR)\u7b49\u4f20\u611f\u5668\u7684\u878d\u5408\uff0c\u4ee5\u63d0\u9ad8\u5b9a\u4f4d\u7cfb\u7edf\u7684\u9c81\u68d2\u6027\u548c\u51c6\u786e\u6027\u3002\u8fd9\u4e9b\u878d\u5408\u7b97\u6cd5\u5305\u62ec\u6269\u5c55\u5361\u5c14\u66fc\u6ee4\u6ce2(EKF)\u3001\u52a8\u6001\u81ea\u9002\u5e94\u534f\u65b9\u5dee\u5361\u5c14\u66fc\u6ee4\u6ce2\u5668\u7b49\uff0c\u80fd\u591f\u5b9e\u73b0\u5b9e\u65f6\u5b9a\u4f4d\u5e76\u63d0\u9ad8\u5bf9UWB\u6570\u636e\u95f4\u6b47\u6027\u566a\u58f0\u7684\u9c81\u68d2\u6027\u3002<\/p>\n\n\n\n<p>\u3000\u3000UWB\u6280\u672f\u5728\u4f4e\u529f\u8017\u548c\u53ef\u6269\u5c55\u6027\u65b9\u9762\u4e5f\u53d6\u5f97\u4e86\u663e\u8457\u8fdb\u5c55\u3002\u4f8b\u5982\uff0cULoc\u7cfb\u7edf\u5c55\u793a\u4e86\u4f4e\u529f\u8017\u3001\u53ef\u6269\u5c55\u6027\u548c\u5398\u7c73\u7ea7\u7cbe\u5ea6\u7684UWB\u6807\u7b7e\u5b9a\u4f4d\u548c\u8ddf\u8e2a\u7cfb\u7edf\u3002\u6b64\u5916\uff0cSnapLoc\u7cfb\u7edf\u5229\u7528\u8d85\u5feb\u901fUWB\u6280\u672f\u5b9e\u73b0\u4e86\u65e0\u9650\u6570\u91cf\u6807\u7b7e\u7684\u5ba4\u5185\u5b9a\u4f4d\u3002<\/p>\n\n\n\n<p>\u3000\u3000UWB\u6280\u672f\u5728\u590d\u6742\u73af\u5883\u4e0b\u7684\u5e94\u7528\u4e5f\u5f97\u5230\u4e86\u8fdb\u4e00\u6b65\u62d3\u5c55\u3002\u4f8b\u5982\uff0cSALMA\u7cfb\u7edf\u91c7\u7528\u591a\u5f84\u8f85\u52a9\u7684\u5355\u951a\u5b9aUWB\u5b9a\u4f4d\uff0c\u80fd\u591f\u5728\u975e\u7406\u60f3\u73af\u5883\u4e2d\u5b9e\u73b0\u9ad8\u7cbe\u5ea6\u5b9a\u4f4d\u3002\u6b64\u5916\uff0c\u57fa\u4e8eUWB\u548c\u89c6\u89c9\u5f15\u5bfc\u7684AGV(\u81ea\u52a8\u5f15\u5bfc\u8f66)\u5b9a\u4f4d\u65b9\u6cd5\u4e5f\u5728\u7814\u7a76\u4e2d\u5c55\u793a\u4e86\u5176\u5728\u590d\u6742\u73af\u5883\u4e0b\u7684\u5e94\u7528\u6f5c\u529b\u3002<\/p>\n\n\n\n<p>\u3000\u3000UWB\u6280\u672f\u5728\u7cfb\u7edf\u96c6\u6210\u548c\u7b97\u6cd5\u4f18\u5316\u65b9\u9762\u4e5f\u53d6\u5f97\u4e86\u91cd\u8981\u8fdb\u5c55\u3002\u4f8b\u5982\uff0c\u57fa\u4e8eIoT\u6982\u5ff5\u7684\u5ba4\u5185\u5b9a\u4f4d\u7cfb\u7edf\u901a\u8fc7Unity\u4e09\u7ef4\u5f15\u64ce\u5feb\u901f\u96c6\u6210\uff0c\u5e76\u901a\u8fc7MQTT\u7f51\u7edc\u534f\u8bae\u83b7\u53d6\u8be6\u7ec6\u7684IMU\u6570\u636e\uff0c\u5b9e\u73b0\u4e86\u6beb\u7c73\u7ea7\u5b9a\u4f4d\u7cbe\u5ea6\u3002\u6b64\u5916\uff0c\u57fa\u4e8e\u5361\u5c14\u66fc\u6ee4\u6ce2\u548c\u805a\u7c7b\u7684\u5ba4\u5185\u5b9a\u4f4d\u7b97\u6cd5\u3001\u52a0\u901f\u5e76\u884cJacobi\u65b9\u6cd5\u5728DOA\u4f30\u8ba1\u7b97\u6cd5\u4e2d\u7684\u5e94\u7528\u7b49\uff0c\u90fd\u5c55\u793a\u4e86UWB\u6280\u672f\u5728\u7b97\u6cd5\u4f18\u5316\u65b9\u9762\u7684\u6700\u65b0\u8fdb\u5c55\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u5728\u667a\u80fd\u5bb6\u5c45\u9886\u57df\uff0c\u82f9\u679c\u3001\u8c37\u6b4c\u3001\u4e09\u661f\u548c\u5c0f\u7c73\u7b49\u516c\u53f8\u4e0d\u65ad\u63a8\u52a8UWB\u6280\u672f\u7684\u53d1\u5c55\uff0c\u5c06\u5176\u5e94\u7528\u4e8e\u5404\u81ea\u7684\u79fb\u52a8\u7ec8\u7aef\u548c\u667a\u80fd\u5bb6\u5c45\u65b9\u6848\u4e2d\u3002\u4f8b\u5982\uff0c\u57fa\u4e8eUWB\u7684\u5ba4\u5185\u673a\u5668\u4eba\u5bfc\u822a\u5b9a\u4f4d\u7cfb\u7edf\u5728\u667a\u80fd\u7269\u6d41\u548c\u5de5\u4e1a\u73af\u5883\u4e2d\u7684\u5e94\u7528\u4e5f\u5f97\u5230\u4e86\u5e7f\u6cdb\u7814\u7a76\u3002<\/p>\n\n\n\n<p>\u3000\u3000UWB\u6280\u672f\u5728\u89c6\u89c9\u6e32\u67d3\u548c\u589e\u5f3a\u73b0\u5b9e(AR)\u65b9\u9762\u7684\u5e94\u7528\u4e5f\u5728\u4e0d\u65ad\u63a2\u7d22\u3002\u4f8b\u5982\uff0c\u7814\u7a76\u4eba\u5458\u63d0\u51fa\u4e86\u4f7f\u7528UWB\u4e0eAR\u7ed3\u5408\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u4ee5\u89e3\u51b3\u5ba4\u5185\u5b9a\u4f4d\u7684\u6311\u6218\u3002\u8fd9\u4e9b\u6280\u672f\u901a\u8fc7\u4e0e\u5176\u4ed6\u4f20\u611f\u5668\u6280\u672f\u96c6\u6210\uff0c\u63d0\u9ad8\u4e86\u5b9a\u4f4d\u7cfb\u7edf\u7684\u51c6\u786e\u6027\u548c\u9c81\u68d2\u6027\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u603b\u4e4b\uff0cUWB\u6280\u672f\u5728\u5ba4\u5185\u5bfc\u822a\u548c\u667a\u80fd\u5bb6\u5c45\u9886\u57df\u7684\u6700\u65b0\u8fdb\u5c55\u4e3b\u8981\u96c6\u4e2d\u5728\u9ad8\u7cbe\u5ea6\u5b9a\u4f4d\u3001\u4f4e\u529f\u8017\u4e0e\u53ef\u6269\u5c55\u6027\u3001\u590d\u6742\u73af\u5883\u4e0b\u7684\u5e94\u7528\u3001\u7cfb\u7edf\u96c6\u6210\u4e0e\u7b97\u6cd5\u4f18\u5316\u4ee5\u53ca\u89c6\u89c9\u6e32\u67d3\u4e0e\u589e\u5f3a\u73b0\u5b9e\u7b49\u65b9\u9762\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u56db\u3001 UWB\u6280\u672f\u4e0e5G\u3001Wi-Fi\u7b49\u5176\u4ed6\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\u76f8\u6bd4\uff0c\u6709\u54ea\u4e9b\u72ec\u7279\u4f18\u52bf\u548c\u5c40\u9650\u6027?<\/h2>\n\n\n\n<p>\u3000\u3000UWB(\u8d85\u5bbd\u5e26)\u6280\u672f\u5728\u65e0\u7ebf\u901a\u4fe1\u9886\u57df\u5177\u6709\u72ec\u7279\u7684\u4f18\u52bf\u548c\u5c40\u9650\u6027\uff0c\u76f8\u8f83\u4e8e5G\u3001Wi-Fi\u7b49\u5176\u4ed6\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\uff0c\u5176\u7279\u70b9\u5982\u4e0b\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001. \u72ec\u7279\u4f18\u52bf\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000<strong>\u9ad8\u7cbe\u5ea6\u5b9a\u4f4d<\/strong>\uff1aUWB\u80fd\u591f\u5b9e\u73b0\u5398\u7c73\u7ea7\u7684\u7cbe\u786e\u5b9a\u4f4d\uff0c\u8fd9\u4f7f\u5176\u5728\u9700\u8981\u9ad8\u7cbe\u5ea6\u4f4d\u7f6e\u4fe1\u606f\u7684\u5e94\u7528\u573a\u666f\u4e2d\u8868\u73b0\u51fa\u8272\u3002\u4f8b\u5982\uff0c\u5728\u5ba4\u5185\u5bfc\u822a\u3001\u8d44\u4ea7\u8ffd\u8e2a\u548c\u673a\u5668\u4eba\u5bfc\u822a\u7b49\u9886\u57df\uff0cUWB\u53ef\u4ee5\u63d0\u4f9b\u6bd4\u4f20\u7edf\u84dd\u7259\u6216Wi-Fi\u66f4\u7cbe\u786e\u7684\u4f4d\u7f6e\u6570\u636e\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u6297\u591a\u5f84\u6548\u5e94<\/strong>\uff1a\u7531\u4e8eUWB\u8109\u51b2\u7684\u65f6\u95f4\u7279\u6027\u975e\u5e38\u77ed\uff0c\u80fd\u591f\u6709\u6548\u51cf\u5c11\u591a\u5f84\u6548\u5e94\u5f15\u8d77\u7684\u4fe1\u53f7\u5931\u771f\u95ee\u9898\uff0c\u4ece\u800c\u63d0\u9ad8\u4fe1\u53f7\u8d28\u91cf\u3002\u8fd9\u5bf9\u4e8e\u5728\u590d\u6742\u73af\u5883\u4e2d\u8fdb\u884c\u5b9a\u4f4d\u548c\u901a\u4fe1\u975e\u5e38\u91cd\u8981\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u4f4e\u529f\u8017<\/strong>\uff1aUWB\u6280\u672f\u5728\u4f4e\u529f\u8017\u65b9\u9762\u8868\u73b0\u4f18\u5f02\uff0c\u4f7f\u5176\u9002\u7528\u4e8e\u9700\u8981\u957f\u65f6\u95f4\u8fd0\u884c\u7684\u8bbe\u5907\uff0c\u5982\u53ef\u7a7f\u6234\u8bbe\u5907\u548c\u7269\u8054\u7f51\u8bbe\u5907\u3002\u6b64\u5916\uff0cUWB\u7684\u4f4e\u529f\u8017\u7279\u6027\u4e5f\u4f7f\u5176\u66f4\u96be\u88ab\u62e6\u622a\u548c\u68c0\u6d4b\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u6297\u5e72\u6270\u80fd\u529b<\/strong>\uff1aUWB\u4fe1\u53f7\u7684\u9ad8\u65f6\u95f4\u5206\u8fa8\u7387\u548c\u77ed\u6ce2\u957f\u4f7f\u5176\u5bf9\u591a\u5f84\u5e72\u6270\u548c\u8870\u51cf\u5177\u6709\u5f88\u5f3a\u7684\u62b5\u6297\u529b\u3002\u8fd9\u610f\u5473\u7740\u5728\u591a\u5f84\u73af\u5883\u4e0b\u7684\u901a\u4fe1\u53ef\u9760\u6027\u66f4\u9ad8\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u5b89\u5168\u6027<\/strong>\uff1aUWB\u652f\u6301PHY\u5c42\u52a0\u5bc6\uff0c\u589e\u52a0\u4e86\u6570\u636e\u5305\u53d1\u9001\u548c\u63a5\u6536\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\u3002\u8fd9\u5bf9\u4e8e\u9700\u8981\u9ad8\u5b89\u5168\u6027\u7684\u5e94\u7528\u573a\u666f\u975e\u5e38\u91cd\u8981\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u65e0\u5e72\u6270\u9891\u8c31<\/strong>\uff1aUWB\u5de5\u4f5c\u5728\u8fdc\u79bb\u7e41\u5fd9ISM\u9891\u6bb5(\u59822.4GHz)\u7684\u9891\u8c31\u90e8\u5206\uff0c\u907f\u514d\u4e86\u4e0e\u5176\u4ed6\u65e0\u7ebf\u4f20\u8f93\u7684\u5e72\u6270\uff0c\u4e0e\u536b\u661f\u5bfc\u822a\u3001Wi-Fi\u3001\u84dd\u7259\u7b49\u6d41\u884c\u65e0\u7ebf\u683c\u5f0f\u5171\u5b58\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002. 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class=\"wp-block-heading\">\u3000\u3000\u4e94\u3001 UWB\u6280\u672f\u5728\u6c7d\u8f66\u9632\u78b0\u649e\u7cfb\u7edf\u4e2d\u7684\u5e94\u7528\u539f\u7406\u548c\u6548\u679c\u8bc4\u4f30\u3002<\/h2>\n\n\n\n<p>\u3000\u3000\u8d85\u5bbd\u5e26(UWB)\u6280\u672f\u5728\u6c7d\u8f66\u9632\u78b0\u649e\u7cfb\u7edf\u4e2d\u7684\u5e94\u7528\u4e3b\u8981\u4f53\u73b0\u5728\u5176\u9ad8\u7cbe\u5ea6\u5b9a\u4f4d\u548c\u5b9e\u65f6\u901a\u4fe1\u80fd\u529b\u4e0a\uff0c\u8fd9\u4e9b\u7279\u6027\u4f7f\u5176\u6210\u4e3a\u63d0\u9ad8\u9053\u8def\u5b89\u5168\u7684\u91cd\u8981\u5de5\u5177\u3002\u4ee5\u4e0b\u662fUWB\u6280\u672f\u5728\u6c7d\u8f66\u9632\u78b0\u649e\u7cfb\u7edf\u4e2d\u7684\u5e94\u7528\u539f\u7406\u548c\u6548\u679c\u8bc4\u4f30\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001. \u5e94\u7528\u539f\u7406<\/h3>\n\n\n\n<p>\u3000\u3000UWB\u6280\u672f\u901a\u8fc7\u6d4b\u91cf\u8f66\u8f86\u95f4\u7684\u8ddd\u79bb\u548c\u65b9\u5411\u6765\u5b9e\u73b0\u76f8\u5bf9\u5b9a\u4f4d\u3002\u6839\u636eISO 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