{"id":98824,"date":"2024-11-05T12:04:36","date_gmt":"2024-11-05T04:04:36","guid":{"rendered":"\/\/www.dealsbon.com\/?p=98824"},"modified":"2024-11-05T12:04:40","modified_gmt":"2024-11-05T04:04:40","slug":"ugjddwxtgnwxz","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/98824.html","title":{"rendered":"UWB\u9ad8\u7cbe\u5ea6\u5b9a\u4f4d\u7cfb\u7edf\u56fd\u5185\u5916\u73b0\u72b6"},"content":{"rendered":"\n

\u3000\u3000UWB(\u8d85\u5bbd\u5e26)\u9ad8\u7cbe\u5ea6\u5b9a\u4f4d\u7cfb\u7edf<\/strong>\u5728\u56fd\u5185\u5916\u7684\u53d1\u5c55\u73b0\u72b6\u5448\u73b0\u51fa\u663e\u8457\u7684\u5dee\u5f02\u548c\u5171\u540c\u7684\u8d8b\u52bf\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e00\u3001 UWB(\u8d85\u5bbd\u5e26)\u9ad8\u7cbe\u5ea6\u5b9a\u4f4d\u7cfb\u7edf\u5728\u56fd\u5185\u5916\u53d1\u5c55<\/h2>\n\n\n\n

\u3000\u30001. \u56fd\u5185\u73b0\u72b6<\/h3>\n\n\n\n

\u3000\u3000\u5728\u4e2d\u56fd\uff0cUWB\u5b9a\u4f4d\u6280\u672f\u5f97\u5230\u4e86\u8fc5\u901f\u7684\u53d1\u5c55\u548c\u5e7f\u6cdb\u5e94\u7528\u3002\u6839\u636e\u535a\u601d\u6570\u636e\u7814\u7a76\u4e2d\u5fc3\u7684\u62a5\u544a\uff0c\u4e2d\u56fdUWB\u5b9a\u4f4d\u884c\u4e1a\u5df2\u7ecf\u5f62\u6210\u4e86\u8f83\u4e3a\u5b8c\u6574\u7684\u4ea7\u4e1a\u94fe\uff0c\u5e76\u4e14\u5728\u591a\u4e2a\u9886\u57df\u5982\u5de5\u4e1a\u3001\u80fd\u6e90\u3001\u6c7d\u8f66\u3001\u533b\u7597\u7b49\u5f97\u5230\u4e86\u5e94\u7528\u3002\u6b64\u5916\uff0c\u4e2d\u56fd\u5728UWB\u6807\u51c6\u5236\u5b9a\u65b9\u9762\u4e5f\u53d6\u5f97\u4e86\u8fdb\u5c55\uff0c\u65b0\u7248\u300a\u8d85\u5bbd\u5e26(UWB)\u8bbe\u5907\u65e0\u7ebf\u7535\u7ba1\u7406\u6682\u884c\u89c4\u5b9a\u300b\u7684\u51fa\u53f0\uff0c\u4e3a\u56fd\u4ea7UWB\u65b9\u6848\u63d0\u4f9b\u4e86\u653f\u7b56\u652f\u6301\u548c\u5e02\u573a\u7a7a\u95f4\u3002\u56fd\u5185\u4f01\u4e1a\u5982\u5168\u8ff9\u79d1\u6280\u7b49\u5728UWB\u9ad8\u7cbe\u5ea6\u5ba4\u5185\u5b9a\u4f4d\u6280\u672f\u65b9\u9762\u4e5f\u5904\u4e8e\u9886\u5148\u5730\u4f4d\uff0c\u63a8\u51fa\u4e86\u591a\u79cd\u521b\u65b0\u4ea7\u54c1\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e2d\u56fd\u7684UWB\u5b9a\u4f4d\u5e02\u573a\u6b63\u5728\u5feb\u901f\u589e\u957f\uff0c\u9884\u8ba1\u672a\u6765\u51e0\u5e74\u5c06\u4fdd\u6301\u8f83\u9ad8\u7684\u589e\u957f\u7387\u3002\u8fd9\u5f97\u76ca\u4e8e\u56fd\u5bb6\u653f\u7b56\u7684\u652f\u6301\u3001\u6280\u672f\u8fdb\u6b65\u4ee5\u53ca\u5e02\u573a\u9700\u6c42\u7684\u589e\u52a0\u3002\u7136\u800c\uff0c\u4e2d\u56fdUWB\u5b9a\u4f4d\u884c\u4e1a\u4ecd\u9762\u4e34\u4e00\u4e9b\u6311\u6218\uff0c\u4f8b\u5982\u6280\u672f\u6807\u51c6\u5316\u7a0b\u5ea6\u4e0d\u9ad8\u3001\u5e02\u573a\u7ade\u4e89\u6fc0\u70c8\u4ee5\u53ca\u56fd\u9645\u6280\u672f\u4f9d\u8d56\u7b49\u95ee\u9898\u3002<\/p>\n\n\n\n

\u3000\u30002. \u56fd\u5916\u73b0\u72b6<\/h3>\n\n\n\n

\u3000\u3000\u5728\u5168\u7403\u8303\u56f4\u5185\uff0cUWB\u6280\u672f\u540c\u6837\u53d7\u5230\u5e7f\u6cdb\u5173\u6ce8\uff0c\u5e76\u4e14\u5728\u591a\u4e2a\u9886\u57df\u5f97\u5230\u4e86\u5e94\u7528\u3002\u56fd\u5916\u5382\u5546\u5982\u6069\u667a\u6d66\u3001Qorvo\u548c\u82f9\u679c\u7b49\u5728UWB\u82af\u7247\u9886\u57df\u5360\u636e\u4e3b\u5bfc\u5730\u4f4d\u3002\u8fd9\u4e9b\u516c\u53f8\u5f00\u53d1\u7684UWB\u82af\u7247\u5177\u6709\u8f83\u9ad8\u7684\u7cbe\u5ea6\u548c\u53ef\u9760\u6027\uff0c\u901a\u5e38\u53ef\u4ee5\u5b9e\u73b0\u5398\u7c73\u7ea7\u7684\u5b9a\u4f4d\u7cbe\u5ea6\u3002<\/p>\n\n\n\n

\u3000\u3000\u56fd\u5916\u7684UWB\u6280\u672f\u53d1\u5c55\u4e0d\u4ec5\u9650\u4e8e\u5ba4\u5185\u5b9a\u4f4d\uff0c\u8fd8\u6269\u5c55\u5230\u4e86\u5ba4\u5916\u5b9a\u4f4d\u7cfb\u7edf\uff0c\u4f8b\u5982\u901a\u8fc7\u878d\u5408\u5317\u6597\u7cfb\u7edf\u5b9e\u73b0\u5ba4\u5185\u5916\u65e0\u7f1d\u5207\u6362\u7684\u9ad8\u7cbe\u5ea6\u5b9a\u4f4d\u3002\u6b64\u5916\uff0c\u56fd\u5916\u7814\u7a76\u673a\u6784\u548c\u4f01\u4e1a\u5728\u63d0\u9ad8UWB\u5b9a\u4f4d\u7cbe\u5ea6\u3001\u529f\u8017\u4f18\u5316\u548c\u6807\u51c6\u5316\u65b9\u9762\u4e5f\u53d6\u5f97\u4e86\u663e\u8457\u8fdb\u5c55\u3002<\/p>\n\n\n\n

\u3000\u30003. \u5171\u540c\u8d8b\u52bf<\/h3>\n\n\n\n

\u3000\u3000\u65e0\u8bba\u662f\u5728\u56fd\u5185\u8fd8\u662f\u56fd\u5916\uff0cUWB\u6280\u672f\u90fd\u5c55\u73b0\u51fa\u5f3a\u5927\u7684\u6f5c\u529b\u548c\u5e7f\u9614\u7684\u5e94\u7528\u524d\u666f\u3002\u968f\u7740\u6280\u672f\u7684\u4e0d\u65ad\u8fdb\u6b65\uff0c\u672a\u6765\u7684UWB\u5b9a\u4f4d\u7cfb\u7edf\u5c06\u66f4\u52a0\u7cbe\u51c6\u3001\u9ad8\u6548\u548c\u4f4e\u529f\u8017\u3002\u4f8b\u5982\uff0c\u901a\u8fc7\u6539\u8fdb\u5929\u7ebf\u8bbe\u8ba1\u548c\u4fe1\u53f7\u5904\u7406\u7b97\u6cd5\uff0c\u53ef\u4ee5\u8fdb\u4e00\u6b65\u63d0\u5347\u5b9a\u4f4d\u7cbe\u5ea6\u3002\u6b64\u5916\uff0c\u591a\u6e90\u6570\u636e\u878d\u5408\u6280\u672f\u7684\u5e94\u7528\u4f7f\u5f97UWB\u5b9a\u4f4d\u7cfb\u7edf\u5728\u590d\u6742\u73af\u5883\u4e2d\u4e5f\u80fd\u4fdd\u6301\u9ad8\u7cbe\u5ea6\u548c\u7a33\u5b9a\u6027\u3002<\/p>\n\n\n\n

\u3000\u3000\u603b\u4e4b\uff0cUWB\u9ad8\u7cbe\u5ea6\u5b9a\u4f4d\u7cfb\u7edf\u5728\u5168\u7403\u8303\u56f4\u5185\u90fd\u5448\u73b0\u51fa\u5feb\u901f\u53d1\u5c55\u7684\u6001\u52bf\uff0c\u5176\u5e94\u7528\u9886\u57df\u4e0d\u65ad\u6269\u5c55\uff0c\u6280\u672f\u521b\u65b0\u6301\u7eed\u63a8\u52a8\u884c\u4e1a\u53d1\u5c55\u3002\u56fd\u5185\u5916\u5e02\u573a\u90fd\u5728\u79ef\u6781\u5e03\u5c40\uff0c\u4ee5\u671f\u5728\u672a\u6765\u5360\u636e\u66f4\u5927\u7684\u5e02\u573a\u4efd\u989d\u548c\u6280\u672f\u4f18\u52bf\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e8c\u3001 UWB\u9ad8\u7cbe\u5ea6\u5b9a\u4f4d\u7cfb\u7edf\u5728\u533b\u7597\u9886\u57df\u7684\u5e94\u7528\u6848\u4f8b\u6709\u54ea\u4e9b?<\/h2>\n\n\n\n

\u3000\u3000UWB\u9ad8\u7cbe\u5ea6\u5b9a\u4f4d\u7cfb\u7edf\u5728\u533b\u7597\u9886\u57df\u7684\u5e94\u7528\u6848\u4f8b\u4e30\u5bcc\u591a\u6837\uff0c\u6db5\u76d6\u4e86\u4ece\u4eba\u5458\u7ba1\u7406\u5230\u8bbe\u5907\u8ffd\u8e2a\u7684\u591a\u4e2a\u65b9\u9762\u3002\u4f8b\u5982\uff0c\u533b\u60e0\u79d1\u6280\u57fa\u4e8e\u5168\u8ff9\u79d1\u6280UWB\u5b9a\u4f4d\u6280\u672f\uff0c\u4e3a\u533b\u9662\u91cf\u8eab\u6253\u9020\u4e86\u786e\u4fdd\u5a74\u513f\u5b89\u5168\u7ba1\u7406\u7684\u667a\u80fd\u76d1\u63a7\u7cfb\u7edf\uff0c\u80fd\u591f24\u5c0f\u65f6\u5168\u5929\u5019\u4fdd\u969c\u5a74\u513f\u5b89\u5168\u3002\u6b64\u5916\uff0cUWB\u9ad8\u7cbe\u5ea6\u5b9a\u4f4d\u7cfb\u7edf\u8fd8\u88ab\u5e94\u7528\u4e8e\u667a\u6167\u517b\u8001\u9662\uff0c\u5b9e\u73b0\u5bf9\u533b\u9662\u3001\u517b\u8001\u9662\u4eba\u5458\u3001\u8d44\u4ea7\u7684\u7cbe\u51c6\u5b9a\u4f4d\u548c\u4e92\u8054\u3002\u5728\u533b\u7597\u8bbe\u5907\u65b9\u9762\uff0cUWB\u6280\u672f\u5df2\u88ab\u7528\u4e8e\u7535\u5b50\u5185\u7aa5\u955c\u3001\u5589\u955c\u548c\u8d85\u58f0\u6ce2\u4f20\u611f\u5668\u7b49\u8bbe\u5907\u4e2d\u3002\u601d\u4e3a\u65e0\u7ebf\u63a8\u51fa\u7684uwb650\u6a21\u5757\u5728\u533b\u7597\u884c\u4e1a\u4e2d\u7684\u5e94\u7528\uff0c\u5c55\u793a\u4e86\u5176\u5982\u4f55\u901a\u8fc7\u9ad8\u7cbe\u5ea6\u5b9a\u4f4d\u548c\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u6ee1\u8db3\u533b\u7597\u884c\u4e1a\u7684\u9700\u6c42\u3002\u5168\u8ff9\u79d1\u6280\u533b\u9662\u9ad8\u7cbe\u5ea6\u5b9a\u4f4d\u7ba1\u7406\u7cfb\u7edf\u4f7f\u7528UWB\u5ba4\u5185\u5b9a\u4f4d\u6280\u672f\uff0c\u901a\u8fc7\u5728\u533b\u9662\u533a\u57df\u5b89\u88c5\u5b9a\u4f4d\u57fa\u7ad9\uff0c\u4e3a\u533b\u62a4\u4eba\u5458\u548c\u75c5\u4eba\u4f69\u6234\u5b9a\u4f4d\u6807\u7b7e\u7684\u5f62\u5f0f\uff0c\u5b9e\u73b0\u4eba\u5458\u7cbe\u51c6\u5b9e\u65f6\u5b9a\u4f4d\u3002\u901a\u8fc7\u5728\u533b\u7597\u8bbe\u5907\u4e0a\u5b89\u88c5UWB\u6807\u7b7e\uff0c\u53ef\u4ee5\u5b9e\u65f6\u76d1\u6d4b\u548c\u7ba1\u7406\u533b\u7597\u8bbe\u5907\u7684\u4f4d\u7f6e\u548c\u72b6\u6001\uff0c\u6709\u52a9\u4e8e\u533b\u9662\u5bf9\u9ad8\u503c\u79fb\u52a8\u8d44\u4ea7\u3001\u9ad8\u503c\u8017\u6750\u548c\u5927\u578b\u533b\u7597\u8bbe\u5907\u8fdb\u884c\u66f4\u6709\u6548\u7684\u7ba1\u7406\u3002FUWIT\u94e8\u987a\u5b8f\u533b\u9662\/\u517b\u8001\u9662\u5de5\u4f5c\u4eba\u5458\u5b9a\u4f4d\u7cfb\u7edf\u8f6f\u4ef6\uff0c\u9009\u7528UWB\u5b9a\u4f4d\u6280\u672f\u6027\uff0c\u6839\u636e\u5728\u533b\u9662\/\u517b\u8001\u9662\u5e03\u7f72\u4e00\u5b9a\u6570\u76ee\u7684\u5b9a\u4f4d\u901a\u4fe1\u57fa\u7ad9\uff0c\u4e3a\u75c5\u4eba\/\u8001\u4eba\u914d\u6234\u5fc3\u8df3\u5b9a\u4f4d\u667a\u80fd\u624b\u73af\u7684\u65b9\u5f0f\uff0c\u5b9e\u73b0\u7cbe\u51c6\u5b9a\u4f4d\u3002\u5168\u56fe\u901a\u4f4d\u7f6e\u7f51\u7edc\u6709\u9650\u516c\u53f8\u91c7\u7528UWB\u9ad8\u7cbe\u5ea6\u5b9a\u4f4d\u6280\u672f\uff0c\u5bf9\u4eba\u5458\u3001\u7269\u54c1\u3001\u836f\u54c1\u7b49\u505a\u5230\u5b9e\u65f6\u7cbe\u786e\u5b9a\u4f4d\u3002\u5728\u7d27\u6025\u6551\u63f4\u573a\u666f\u4e0b\uff0cUWB\u6280\u672f\u4e5f\u80fd\u591f\u5b9e\u73b0\u5feb\u901f\u5b9a\u4f4d\u53d7\u4f24\u4eba\u5458\uff0c\u63d0\u9ad8\u6551\u63f4\u6548\u7387\uff0c\u6551\u63f4\u6210\u529f\u7387\u66f4\u9ad8\u3002UWB\u6280\u672f\u5728\u533b\u7597\u884c\u4e1a\u4e2d\u7684\u5b9a\u4f4d\u4e0e\u6570\u4f20\u5e94\u7528\u573a\u666f\uff0c\u4f7f\u5f97\u533b\u9662\u5728\u533b\u62a4\u6570\u636e\u65b9\u9762\u53ef\u89c6\u5316\uff0c\u53ef\u901a\u8fc7\u5bf9\u4fe1\u606f\u7684\u6570\u636e\u5206\u6790\u627e\u5230\u4f18\u5316\u5de5\u4f5c\u6d41\u7a0b\u7684\u65b9\u6cd5\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e09\u3001 \u56fd\u5185\u5916UWB\u5b9a\u4f4d\u6280\u672f\u7684\u6807\u51c6\u5316\u8fdb\u5c55\u6709\u4f55\u4e0d\u540c?<\/h2>\n\n\n\n

\u3000\u3000\u56fd\u5185\u5916UWB\u5b9a\u4f4d\u6280\u672f\u7684\u6807\u51c6\u5316\u8fdb\u5c55\u5b58\u5728\u4e00\u4e9b\u663e\u8457\u5dee\u5f02\u3002<\/p>\n\n\n\n

\u3000\u3000\u5728\u56fd\u9645\u4e0a\uff0cIEEE 802.15.4a\u662f\u7b2c\u4e00\u4e2a\u9488\u5bf9\u6d4b\u8ddd\u548c\u5b9a\u4f4d\u7684\u7269\u7406\u5c42\u56fd\u9645\u6807\u51c6\uff0c\u5b83\u63d0\u4f9b\u4e86\u9ad8\u7cbe\u5ea6\u6d4b\u8ddd\u548c\u5b9a\u4f4d\u7684\u80fd\u529b\uff0c\u5e76\u89c4\u5b9a\u4e86\u4e24\u79cd\u4fe1\u53f7\u683c\u5f0f\uff1a\u57fa\u4e8e\u8109\u51b2\u65e0\u7ebf\u7535UWB(IR-UWB)\u548cchirp\u6269\u9891\u3002\u6b64\u5916\uff0cIEEE 802.15.4z\u7b49\u6807\u51c6\u4e5f\u5728\u4e0d\u65ad\u6f14\u8fdb\uff0c\u63a8\u52a8\u4e86UWB-OFDM\u5728\u4e0d\u540c\u9886\u57df\u7684\u5e7f\u6cdb\u5e94\u7528\u3002\u8fd9\u4e9b\u56fd\u9645\u6807\u51c6\u7684\u53d1\u5c55\u8868\u660e\u4e86\u5168\u7403\u8303\u56f4\u5185\u5bf9\u9ad8\u7cbe\u5ea6\u5b9a\u4f4d\u6280\u672f\u7684\u9700\u6c42\u548c\u63a8\u52a8\u3002<\/p>\n\n\n\n

\u3000\u3000\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u4e2d\u56fd\u5728UWB\u6280\u672f\u7684\u6807\u51c6\u5316\u65b9\u9762\u4e5f\u6709\u663e\u8457\u8fdb\u5c55\u3002\u4f8b\u5982\uff0c\u5168\u8ff9\u79d1\u6280\u53c2\u4e0e\u5236\u5b9a\u4e86\u56fd\u5bb6\u6807\u51c6\u300a\u4fe1\u606f\u6280\u672f\u5b9e\u65f6\u5b9a\u4f4d\u7cfb\u7edf\u6027\u80fd\u6d4b\u8bd5\u65b9\u6cd5\u300b\uff0c\u4ee5\u53ca\u56fd\u5185\u9996\u4e2a\u7cfb\u7edf\u7ea7UWB\u6570\u5b57\u8f66\u94a5\u5319\u6807\u51c6\u3002\u6b64\u5916\uff0c\u65b0\u7248\u300a\u89c4\u5b9a\u300b\u5f00\u653e\u4e867163MHz\u81f38812MHz\u7684\u9891\u7387\u8303\u56f4\u7528\u4e8eUWB\u6280\u672f\u4e0e\u8bbe\u5907\u7684\u5f00\u53d1\uff0c\u8fd9\u8868\u660e\u4e2d\u56fd\u5728\u63a8\u52a8\u65b0\u6280\u672f\u4e0e\u65b0\u8bbe\u5907\u7684\u6807\u51c6\u5316\u65b9\u9762\u91c7\u53d6\u4e86\u79ef\u6781\u63aa\u65bd\u3002<\/p>\n\n\n\n

\u3000\u3000\u7136\u800c\uff0c\u4e2d\u56fd\u7684\u65b0\u7248\u300a\u89c4\u5b9a\u300b\u5bf9UWB\u6280\u672f\u7684\u4f7f\u7528\u9891\u6bb5\u8fdb\u884c\u4e86\u66f4\u4e3a\u4e25\u683c\u7684\u9650\u5236\uff0c\u76f8\u6bd4\u4e8e\u4e0a\u4e00\u7248\u672c\uff0c\u56fd\u5185UWB\u7684\u4f7f\u7528\u9891\u6bb5\u88ab\u5927\u5e45\u6536\u7a84\u3002\u8fd9\u79cd\u53d8\u5316\u53ef\u80fd\u4f1a\u5f71\u54cdUWB\u6280\u672f\u5728\u56fd\u5185\u7684\u5e94\u7528\u548c\u53d1\u5c55\u3002<\/p>\n\n\n\n

\u3000\u3000\u603b\u4f53\u6765\u770b\uff0c\u56fd\u9645\u4e0a\u901a\u8fc7IEEE\u7b49\u7ec4\u7ec7\u63a8\u52a8\u4e86\u591a\u9879UWB\u6280\u672f\u6807\u51c6\u7684\u5236\u5b9a\u548c\u66f4\u65b0\uff0c\u800c\u4e2d\u56fd\u5219\u901a\u8fc7\u56fd\u5bb6\u6807\u51c6\u548c\u884c\u4e1a\u6807\u51c6\u6765\u5f15\u5bfc\u548c\u89c4\u8303UWB\u6280\u672f\u7684\u53d1\u5c55\u3002<\/p>\n\n\n\n

\u3000\u3000\u56db\u3001 \u5982\u4f55\u89e3\u51b3UWB\u5b9a\u4f4d\u7cfb\u7edf\u5728\u5ba4\u5916\u73af\u5883\u4e0b\u7684\u7cbe\u5ea6\u95ee\u9898?<\/h2>\n\n\n\n

\u3000\u3000\u8981\u89e3\u51b3UWB\u5b9a\u4f4d\u7cfb\u7edf\u5728\u5ba4\u5916\u73af\u5883\u4e0b\u7684\u7cbe\u5ea6\u95ee\u9898\uff0c\u53ef\u4ee5\u4ece\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\u5165\u624b\uff1a<\/p>\n\n\n\n

    \n
  • \u3000\u3000\u57fa\u7ad9\u90e8\u7f72\u4e0e\u5e03\u5c40<\/strong>\uff1a\u9009\u62e9\u7a7a\u95f4\u65e0\u906e\u6321\u7684\u89c6\u91ce\u5f00\u9614\u5904\u5b89\u88c5UWB\u57fa\u7ad9\uff0c\u5e76\u786e\u4fdd\u57fa\u7ad9\u5929\u7ebf\u4e0d\u8d34\u8fd1\u91d1\u5c5e\u7269\uff0c\u4ee5\u51cf\u5c11\u591a\u5f84\u6548\u5e94\u7684\u5f71\u54cd\u3002\u6b64\u5916\uff0c\u5408\u7406\u5e03\u7f6e\u53c2\u8003\u57fa\u7ad9\u7684\u4f4d\u7f6e\u548c\u6570\u91cf\uff0c\u53ef\u4ee5\u63d0\u9ad8\u5b9a\u4f4d\u7cbe\u5ea6\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u6297\u5dee\u81ea\u9002\u5e94\u6ee4\u6ce2\u6280\u672f<\/strong>\uff1a\u91c7\u7528\u6539\u8fdb\u7684\u6297\u5dee\u81ea\u9002\u5e94\u6ee4\u6ce2\u65b9\u6cd5\u6765\u5904\u7406\u5b9a\u4f4d\u8bef\u5dee\u3002\u8fd9\u79cd\u65b9\u6cd5\u80fd\u591f\u6709\u6548\u5e94\u5bf9\u73af\u5883\u566a\u58f0\u548c\u5176\u4ed6\u5e72\u6270\u56e0\u7d20\uff0c\u4ece\u800c\u63d0\u5347\u5b9a\u4f4d\u7cbe\u5ea6\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u6570\u5b57\u6ee4\u6ce2\u4e0e\u65f6\u57df\u7a97\u53e3\u8865\u507f<\/strong>\uff1a\u5bf9\u7cfb\u7edf\u566a\u58f0\u8fdb\u884c\u8865\u507f\uff0c\u53ef\u4ee5\u901a\u8fc7\u6570\u5b57\u6ee4\u6ce2\u548c\u65f6\u57df\u7a97\u53e3\u7b49\u65b9\u6cd5\u6765\u51cf\u5c11\u566a\u58f0\u5bf9\u5b9a\u4f4d\u7cbe\u5ea6\u7684\u5f71\u54cd\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u5ba4\u5185\u5916\u878d\u5408\u5b9a\u4f4d<\/strong>\uff1a\u7ed3\u5408\u5ba4\u5916\u5317\u6597\u5dee\u5206\u6280\u672f\u548cUWB\u6280\u672f\uff0c\u5b9e\u73b0\u66f4\u7cbe\u786e\u7684\u5ba4\u5916\u5b9a\u4f4d\u3002\u4f8b\u5982\uff0c\u4f7f\u7528\u5ba4\u5916\u5317\u6597\u5dee\u5206\u6280\u672f\u53ef\u4ee5\u8fbe\u5230\u5398\u7c73\u7ea7\u7684\u5b9a\u4f4d\u7cbe\u5ea6\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u73af\u5883\u9002\u5e94\u6027\u8bbe\u8ba1<\/strong>\uff1a\u5728\u8bbe\u8ba1UWB\u5b9a\u4f4d\u7cfb\u7edf\u65f6\uff0c\u8003\u8651\u4e0d\u540c\u73af\u5883\u6761\u4ef6\u4e0b\u7684\u8868\u73b0\uff0c\u5982\u6e29\u5ea6\u53d8\u5316\u548c\u6e7f\u5ea6\u7b49\u3002\u901a\u8fc7\u5b9e\u9a8c\u7814\u7a76\u548c\u4f18\u5316\u8bbe\u8ba1\uff0c\u63d0\u9ad8\u7cfb\u7edf\u5728\u6076\u52a3\u73af\u5883\u6761\u4ef6\u4e0b\u7684\u7a33\u5b9a\u6027\u4e0e\u7cbe\u5ea6\u3002<\/li>\n<\/ul>\n\n\n\n

    \u3000\u3000\u4e94\u3001 UWB\u6280\u672f\u4e0e\u5317\u6597\u7cfb\u7edf\u878d\u5408\u7684\u6700\u65b0\u7814\u7a76\u6210\u679c\u662f\u4ec0\u4e48?<\/h2>\n\n\n\n

    \u3000\u3000\u6700\u65b0\u7684\u7814\u7a76\u6210\u679c\u8868\u660e\uff0c\u57fa\u4e8e\u5317\u6597\u7edf\u4e00\u65f6\u7a7a\u57fa\u51c6\u4f53\u7cfb\uff0c\u6280\u672f\u56e2\u961f\u5f00\u53d1\u4e86\u5317\u6597+UWB\u878d\u5408\u5b9a\u4f4d\u65b9\u6cd5\uff0c\u89e3\u51b3\u4e86\u5730\u94c1\u5185\u7531\u4eba\u4f53\u906e\u6321\u548c\u590d\u6742\u73af\u5883\u5f15\u8d77\u7684\u4fe1\u53f7\u5e72\u6270\u95ee\u9898\uff0c\u4e3a\u590d\u6742\u73af\u5883\u4e2d\u7cbe\u51c6\u5b9a\u4f4d\u63d0\u4f9b\u4e86\u65b0\u7684\u89e3\u51b3\u65b9\u6848\u3002\u6b64\u5916\uff0c\u5e7f\u54c8\u901a\u4fe1\u91c7\u7528\u7684UWB\/\u5317\u6597\u5ba4\u5185\u5916\u4e00\u4f53\u5316\u878d\u5408\u9ad8\u7cbe\u5ea6\u5b9a\u4f4d\u6280\u672f\uff0c\u5b9e\u73b0\u4e86\u5ba4\u5185\u5916\u65e0\u7f1d\u5207\u6362\uff0c\u5b9a\u4f4d\u7cbe\u5ea6\u8fbe\u5230\u226430\u5398\u7c73\uff0c\u5e76\u901a\u8fc75G\u4e13\u7f51\u4f20\u8f93\u5b9e\u73b0\u6d77\u91cf\u6570\u636e\u7684\u9ad8\u901f\u3001\u4f4e\u5ef6\u65f6\u3001\u9ad8\u53ef\u9760\u4f20\u8f93\u3002<\/p>\n\n\n\n

    \u3000\u3000\u516d\u3001 \u5728\u63d0\u9ad8UWB\u5b9a\u4f4d\u7cfb\u7edf\u529f\u8017\u4f18\u5316\u65b9\u9762\uff0c\u76ee\u524d\u6709\u54ea\u4e9b\u521b\u65b0\u6280\u672f?<\/h2>\n\n\n\n

    \u3000\u3000\u5728\u63d0\u9ad8UWB\u5b9a\u4f4d\u7cfb\u7edf\u529f\u8017\u4f18\u5316\u65b9\u9762\uff0c\u76ee\u524d\u6709\u51e0\u79cd\u521b\u65b0\u6280\u672f\uff1a<\/p>\n\n\n\n

      \n
    • \u3000\u3000\u4f4e\u529f\u8017UWB\u6536\u53d1\u5668<\/strong>\uff1aImec\u7814\u7a76\u56e2\u961f\u5f00\u53d1\u4e86\u4e00\u79cd\u517c\u5bb9IEEE 802.15.4z\u7684\u4f4e\u529f\u8017\u8109\u51b2\u65e0\u7ebf\u7535(IR)\u8d85\u5bbd\u5e26(UWB)\u6536\u53d1\u5668\u3002\u8fd9\u79cd\u6536\u53d1\u5668\u5728TX\/RX\u6a21\u5f0f\u4e0b\u7684\u529f\u8017\u975e\u5e38\u4f4e\uff0c\u4ec5\u97008.7\/21\u6beb\u74e6\uff0c\u5e76\u4e14\u57fa\u4e8e28\u7eb3\u7c73CMOS\u6280\u672f\u5236\u9020\u3002\u5176\u4f4e\u529f\u8017\u7279\u6027\u6e90\u4e8e\u9ad8\u5ea6\u4f18\u5316\u7684RX\u67b6\u6784\u548c\u521b\u65b0\u7684\u6570\u5b57\u6781\u5316\u53d1\u5c04\u5668\u67b6\u6784\uff0c\u4ee5\u53ca\u5206\u5e03\u5f0f\u3001\u4e24\u7ea7\u3001\u5168\u6570\u5b57PLL\u7684\u8bbe\u8ba1\uff0c\u8fd9\u4e9b\u90fd\u663e\u8457\u964d\u4f4e\u4e86\u82af\u7247\u7684\u529f\u8017\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u667a\u80fd\u81ea\u9002\u5e94\u7b97\u6cd5<\/strong>\uff1a\u4e3a\u4e86\u5e94\u5bf9\u590d\u6742\u73af\u5883\u4e0b\u7684\u591a\u5f84\u8870\u843d\u7b49\u6311\u6218\uff0cUWB\u7cfb\u7edf\u9700\u8981\u5177\u5907\u667a\u80fd\u3001\u81ea\u9002\u5e94\u7684\u7b97\u6cd5\u6765\u5e73\u8861\u6027\u80fd\u4e0e\u529f\u8017\u3002\u901a\u8fc7\u786c\u4ef6\u5e95\u5c42\u4f18\u5316\uff0c\u53ef\u4ee5\u66f4\u597d\u5730\u63a7\u5236\u529f\u8017\u3002<\/li>\n\n\n\n
    • \u3000\u3000LE UWB PHY<\/strong>\uff1aIEEE P802.15-23-0452-06-04ab \u63d0\u51fa\u4e86\u4e00\u79cd\u65b0\u7684\u4f4e\u529f\u8017 UWB PHY(LE UWB PHY)\uff0c\u5b83\u91c7\u7528\u4e86\u591a\u79cd\u5171\u5b58\u7b56\u7565\uff0c\u5982\u80fd\u91cf\u68c0\u6d4b\u3001\u76d1\u542c-\u53d1\u8a00\u673a\u5236\u548c\u57fa\u4e8e SSBD \u7684 CCA LBT\uff0c\u4ee5\u51cf\u5c11\u5bf9\u5176\u4ed6\u7cfb\u7edf\u7684\u5e72\u6270\u3002\u6b64\u5916\uff0cLE UWB PHY \u8fd8\u4f7f\u7528\u8f83\u77ed\u7684\u524d\u5bfc\u5e8f\u5217\u548c\u8f83\u77ed\u7684\u7a7a\u65f6\uff0c\u63d0\u4f9b\u989d\u5916\u7684\u9c81\u68d2\u6027\u548c\u5e72\u6270\u7f13\u89e3\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u65e0\u7ebf\u53cc\u5411\u901a\u4fe1\u6280\u672f<\/strong>\uff1a\u67d0\u4e9bUWB\u5b9a\u4f4d\u7cfb\u7edf\u91c7\u7528\u4e86\u65e0\u7ebf\u53cc\u5411\u901a\u4fe1\u6280\u672f\uff0c\u8fd9\u4e0d\u4ec5\u964d\u4f4e\u4e86\u6210\u672c\uff0c\u8fd8\u63d0\u9ad8\u4e86\u7cfb\u7edf\u7684\u6574\u4f53\u6548\u7387\u548c\u7eed\u822a\u80fd\u529b\u3002\u4f8b\u5982\uff0c\u5728TDOA\u5b9a\u4f4d\u7cfb\u7edf\u4e0b\uff0c\u6bcf\u5929\u5de5\u4f5c8\u5c0f\u65f6\u5177\u6709\u8d85\u4f4e\u529f\u8017\u7279\u6027\u3002<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"

      UWB\u9ad8\u7cbe\u5ea6\u5b9a\u4f4d\u7cfb\u7edf\u5728\u5168\u7403\u8303\u56f4\u5185\u90fd\u5448\u73b0\u51fa\u5feb\u901f\u53d1\u5c55\u7684\u6001\u52bf\uff0c\u5176\u5e94\u7528\u9886\u57df\u4e0d\u65ad\u6269\u5c55\uff0c\u6280\u672f\u521b\u65b0\u6301\u7eed\u63a8\u52a8\u884c\u4e1a\u53d1\u5c55\u3002\u56fd\u5185\u5916\u5e02\u573a\u90fd\u5728\u79ef\u6781\u5e03\u5c40<\/p>\n","protected":false},"author":1,"featured_media":96882,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[36],"tags":[253],"class_list":["post-98824","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-uwb"],"_links":{"self":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/98824"}],"collection":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/comments?post=98824"}],"version-history":[{"count":1,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/98824\/revisions"}],"predecessor-version":[{"id":98825,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/98824\/revisions\/98825"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media\/96882"}],"wp:attachment":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media?parent=98824"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=98824"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=98824"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}