{"id":96881,"date":"2024-08-16T11:41:09","date_gmt":"2024-08-16T03:41:09","guid":{"rendered":"\/\/www.viralrail.com\/?p=96881"},"modified":"2024-08-16T11:41:18","modified_gmt":"2024-08-16T03:41:18","slug":"gcrydwxbgzyl","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/96881.html","title":{"rendered":"\u5de5\u5382\u4eba\u5458\u5b9a\u4f4d\u4fe1\u6807\u5de5\u4f5c\u539f\u7406"},"content":{"rendered":"\n
\u3000\u3000\u5de5\u5382\u4eba\u5458\u5b9a\u4f4d\u4fe1\u6807<\/strong>\u7684\u5de5\u4f5c\u539f\u7406\u4e3b\u8981\u57fa\u4e8e\u84dd\u7259\u4f4e\u80fd\u8017(Bluetooth Low Energy, BLE)<\/strong>\u6280\u672f\u3002\u6bcf\u4f4d\u5458\u5de5\u4f69\u6234\u4e00\u4e2a\u5c0f\u578b\u7684\u84dd\u7259\u4fe1\u6807\uff0c\u8fd9\u4e9b\u4fe1\u6807\u4f1a\u5b9a\u671f\u53d1\u9001\u4fe1\u53f7\uff0c\u4e0e\u5b89\u88c5\u5728\u5de5\u5382\u5185\u7684\u63a5\u6536\u5668\u914d\u5408\u5de5\u4f5c\uff0c\u5b9e\u73b0\u5bf9\u5458\u5de5\u4f4d\u7f6e\u7684\u5b9e\u65f6\u76d1\u63a7\u548c\u8ddf\u8e2a\u3002<\/p>\n\n\n\n \u3000\u3000\u5177\u4f53\u6765\u8bf4\uff0c\u84dd\u7259\u4fe1\u6807\u901a\u8fc7\u5468\u671f\u6027\u5730\u53d1\u9001\u5e26\u6709\u81ea\u8eab\u7279\u5f81\u7801\u7684\u5e7f\u64ad\u4fe1\u606f\u6765\u5b9e\u73b0\u5b9a\u4f4d\u3002\u8fd9\u4e9b\u4fe1\u606f\u5305\u62ec\u4fe1\u6807\u7684ID\u548c\u4fe1\u53f7\u5f3a\u5ea6(RSSI\u503c)\uff0c\u7528\u4e8e\u8ba1\u7b97\u7ec8\u7aef\u8bbe\u5907\u7684\u4f4d\u7f6e\u3002\u63a5\u6536\u5668\u63a5\u6536\u5230\u8fd9\u4e9b\u4fe1\u53f7\u540e\uff0c\u6839\u636e\u4fe1\u53f7\u5f3a\u5ea6\u7684\u4e0d\u540c\uff0c\u53ef\u4ee5\u63a8\u7b97\u51fa\u5458\u5de5\u7684\u5927\u81f4\u4f4d\u7f6e\u3002\u8fd9\u79cd\u57fa\u4e8eRSSI\u503c\u7684\u5b9a\u4f4d\u65b9\u6cd5\u80fd\u591f\u63d0\u4f9b\u8f83\u4e3a\u51c6\u786e\u7684\u5b9a\u4f4d\u7ed3\u679c\u3002<\/p>\n\n\n\n \u3000\u3000\u6b64\u5916\uff0c\u4e3a\u4e86\u63d0\u9ad8\u5b9a\u4f4d\u7cbe\u5ea6\u548c\u8986\u76d6\u8303\u56f4\uff0c\u901a\u5e38\u4f1a\u5728\u5382\u533a\u5185\u90e8\u7f72\u591a\u4e2a\u84dd\u7259\u4fe1\u6807\uff0c\u5e76\u6309\u7167\u4e00\u5b9a\u7684\u95f4\u9694\u5e03\u7f6e\u6210\u7f51\u683c\u72b6\u6216\u4e09\u89d2\u5f62\uff0c\u4ee5\u786e\u4fdd\u6574\u4e2a\u533a\u57df\u5185\u7684\u4fe1\u53f7\u8986\u76d6\u5747\u5300\u3002\u5728\u4e00\u4e9b\u590d\u6742\u7684\u5de5\u4e1a\u73af\u5883\u4e2d\uff0c\u8fd8\u53ef\u80fd\u7ed3\u5408\u4f7f\u7528TPUNB\u7b49\u5176\u4ed6\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\u6765\u589e\u5f3a\u4fe1\u53f7\u4f20\u8f93\u7684\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n\n\n\n \u3000\u3000\u5de5\u5382\u4eba\u5458\u5b9a\u4f4d\u4fe1\u6807\u5229\u7528\u84dd\u7259\u6280\u672f\u901a\u8fc7\u5b9a\u671f\u53d1\u9001\u4fe1\u53f7\u5e76\u7ed3\u5408\u63a5\u6536\u5668\u7684\u4fe1\u53f7\u5f3a\u5ea6\u6307\u793a(RSSI\u503c)\u6765\u5b9e\u73b0\u5bf9\u5458\u5de5\u7684\u5b9e\u65f6\u5b9a\u4f4d\u548c\u76d1\u63a7\uff0c\u4ece\u800c\u63d0\u5347\u5de5\u5382\u7684\u5b89\u5168\u7ba1\u7406\u548c\u6548\u7387\u3002<\/strong><\/p>\n\n\n\n \u3000\u3000\u5728\u5de5\u5382\u4eba\u5458\u5b9a\u4f4d\u4e2d\uff0c\u84dd\u7259\u4f4e\u80fd\u8017(BLE)\u6280\u672f\u7684\u5177\u4f53\u5e94\u7528\u6848\u4f8b\u53ef\u4ee5\u53c2\u8003\u9c81\u5357\u5316\u5de5\u6709\u9650\u516c\u53f8\u7684\u4eba\u5458\u5b9a\u4f4d\u7cfb\u7edf\u9879\u76ee\u3002\u8be5\u9879\u76ee\u91c7\u7528\u4e86\u5361\u7247\u8bbe\u5907\u5185\u7f6e\u9ad8\u6027\u80fd\u82af\u7247\u878d\u5408\u9ad8\u7cbe\u5ea6RTK+\u5317\u6597+BLE\u6280\u672f\uff0c\u652f\u6301BDS\u3001GPS\u7b49\u591a\u536b\u661f\u7cfb\u7edf\uff0c\u5b9e\u73b0\u4e86\u4eba\u5458\u5b9a\u4f4d\u3001\u53d1\u9001\/\u63a5\u6536\u547c\u6551\u4fe1\u606f\u3001\u4eba\u5458\u7a81\u53d1\u60c5\u51b5\u62a5\u8b66\u3001\u7535\u6c60\u7535\u91cf\u4e0d\u8db3\u7b49\u529f\u80fd\u3002<\/p>\n\n\n\n \u3000\u3000\u6b64\u5916\uff0c\u5de5\u5382\u4eba\u5458\u5b9a\u4f4d\u7cfb\u7edf\u4e5f\u5c55\u793a\u4e86BLE\u6280\u672f\u7684\u5e94\u7528\uff0c\u8be5\u7cfb\u7edf\u7ed3\u5408\u4e86UWB\u5b9a\u4f4d\u548c\u84dd\u7259\u5b9a\u4f4d\u6280\u672f\uff0c\u80fd\u591f\u5b9e\u65f6\u5b9a\u4f4d\u5de5\u5382\u4eba\u5458\u548c\u8bbe\u5907\u7684\u4f4d\u7f6e\uff0c\u5e76\u76d1\u6d4b\u5f53\u524d\u5382\u533a\u3001\u533a\u57df\u3001\u90e8\u95e8\u3001\u5de5\u79cd\u7b49\u8fdb\u5165\u573a\u666f\u7684\u4eba\u6570\u548c\u5177\u4f53\u4f4d\u7f6e\u3002<\/p>\n\n\n\n \u3000\u3000\u8fd9\u4e9b\u6848\u4f8b\u8868\u660e\uff0cBLE\u6280\u672f\u5728\u5de5\u5382\u4eba\u5458\u5b9a\u4f4d\u4e2d\u7684\u5e94\u7528\u4e0d\u4ec5\u9650\u4e8e\u7b80\u5355\u7684\u5b9a\u4f4d\u529f\u80fd\uff0c\u8fd8\u5305\u62ec\u4e86\u5bf9\u4eba\u5458\u5b89\u5168\u3001\u8bbe\u5907\u72b6\u6001\u76d1\u63a7\u4ee5\u53ca\u751f\u4ea7\u6548\u7387\u4f18\u5316\u7684\u7efc\u5408\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n\n\n\n\u3000\u3000\u4e00\u3001 \u84dd\u7259\u4f4e\u80fd\u8017(BLE)\u6280\u672f\u5728\u5de5\u5382\u4eba\u5458\u5b9a\u4f4d\u4e2d\u7684\u5177\u4f53\u5e94\u7528<\/h2>\n\n\n\n