{"id":19870,"date":"2024-06-14T15:25:13","date_gmt":"2024-06-14T07:25:13","guid":{"rendered":"https:\/\/www.fic.com.tw\/?p=19870"},"modified":"2024-06-14T15:25:13","modified_gmt":"2024-06-14T07:25:13","slug":"5g_v2x","status":"publish","type":"post","link":"https:\/\/www.fic.com.tw\/zh-hans\/5g_v2x\/","title":{"rendered":"5G-V2X\u5728\u6c7d\u8f66\u884c\u4e1a\u7684\u6f5c\u529b"},"content":{"rendered":"
<\/p>\n
5G \u8f66\u8054\u7f51\uff085G-V2X\uff09\u4f7f\u7528\u7b2c\u4e94\u4ee3\u884c\u52a8\u7f51\u7edc\u4ee5\u54cd\u5e94\u53ef\u9760\u7684\u65b9\u5f0f\u4e0e\u5176\u4ed6\u6c7d\u8f66\u3001\u57fa\u7840\u8bbe\u65bd\u548c\u884c\u4eba\u8fdb\u884c\u901a\u8baf\u3002\u4ed6\u5229\u75285G\u7f51\u7edc\u7684\u4f4e\u5ef6\u8fdf\u3001\u9ad8\u901a\u91cf\u548c\u53ef\u9760\u6027\u652f\u6301\u5b89\u5168\u5173\u952e\u884c\u5e94\u7528\uff0c\u5305\u62ec\u961f\u5217\u884c\u9a76\u3001\u8fdc\u7a0b\u9a7e\u9a76\u548c\u5b9e\u65f6\u4ea4\u901a\u6d41\u91cf\u7ba1\u7406\u3002
\n\u8fd9\u4e9b\u7279\u6027\u5141\u8bb8\u5feb\u901f\u6709\u6548\u5730\u5bf9\u52a8\u6001\u4ea4\u901a\u60c5\u51b5\u4f5c\u51fa\u53cd\u5e94\uff0c\u5b83\u964d\u4f4e\u4e86\u4e8b\u6545\u98ce\u9669\u5e76\u4fc3\u8fdb\u4e86\u9053\u8def\u5b89\u5168\u30025G-V2X \u6700\u5927\u9650\u5ea6\u5730\u4f18\u5316\u4e86\u8def\u7ebf\u7ba1\u7406\u5e76\u51cf\u5c11\u4e86\u58c5\u585e\uff0c\u4ece\u800c\u8c03\u6574\u4e86\u4ea4\u901a\u6548\u7387\u548c\u71c3\u6599\u6d88\u8017\uff0c\u4ee5\u5b9e\u73b0\u73af\u5883\u6c38\u7eed\u6027\u3002\u5728 5G-V2X \u6846\u67b6\u4e2d\u6574\u5408\u8f6f\u4ef6\u5b9a\u4e49\u7f51\u7edc\uff08SDN\uff09\u52a0\u5f3a\u4e86\u7f51\u7edc\u7ba1\u7406\u548c\u670d\u52a1\u4ea4\u4ed8\uff0c\u4ee5\u5b9e\u73b0\u66f4\u667a\u80fd\u7684\u4ea4\u901a\u7cfb\u7edf\u548c\u5b9e\u65f6\u8f66\u8f86\u901a\u8baf\u3002\u56e0\u6b64\uff0c\u8be5\u6280\u672f\u5b9e\u73b0\u66f4\u591a\u7684\u4e92\u8054\u548c\u65e0\u4eba\u9a7e\u9a76\u6c7d\u8f66\uff0c\u5e76\u5347\u7ea7\u4ea4\u901a\u7f51\u7edc\u4ee5\u63d0\u9ad8\u5b89\u5168\u6027\u3001\u7ecf\u6d4e\u6027\u548c\u6c38\u7eed\u6027\u3002<\/p>\n
\u900f\u8fc7\u964d\u4f4e\u5ef6\u8fdf\u548c\u63d0\u5347\u670d\u52a1\u8d28\u91cf\uff0c5G-V2X \u6539\u53d8\u4e86\u8f66\u8f86\u901a\u8baf\u3002\u4e0e 4G \u7684\u591a\u6beb\u79d2\u5ef6\u8fdf\u76f8\u6bd4\uff0c5G \u7f51\u7edc\u7684\u5ef6\u8fdf\u53ef\u80fd\u53ea\u6709\u51e0\u6beb\u79d2\u3002\u5b9e\u65f6\u5e94\u7528\u9700\u8981\u8fd9\u79cd\u521b\u65b0\u6765\u5feb\u901f\u53d1\u9001\u548c\u63a5\u6536\u8f66\u8f86\u901a\u8baf\u7f51\u7edc\u4e2d\u7684\u5173\u952e\u5b89\u5168\u8baf\u53f7\u3002\u85c9\u7531 5G \u7684\u8d85\u53ef\u9760\u4f4e\u5ef6\u8fdf\u901a\u8baf\uff08URLLC\uff09\u589e\u5f3a\uff0c\u652f\u6301\u81ea\u52a8\u9a7e\u9a76\u548c\u5148\u8fdb\u9a7e\u9a76\u8f85\u52a9\u7cfb\u7edf\uff08ADAS\uff09\u3002\u4f8b\u5982\uff0cEricsson\u7684\u4e13\u5229\u63cf\u8ff0\u4e86\u4e00\u79cd\u81ea\u9002\u5e94\u4f20\u8f93\u683c\u5f0f\uff0c\u6839\u636e\u79fb\u52a8\u8f66\u8f86\u901f\u5ea6\u589e\u52a0\u5ef6\u8fdf\u3002Nokia\u7684\u4e13\u5229\u4e2d\u4f18\u5316\u4e86\u8bbe\u5907\u95f4\u901a\u8baf\u6846\u67b6\uff0c\u4ee5\u786e\u4fdd\u8f66\u8f86\u7f51\u7edc\u5b89\u5168\u548c\u6548\u7387\u7684\u9ad8\u8d28\u91cf\u8fde\u63a5\u3002\u8fd9\u4e9b\u8fdb\u5c55\u7531\u7f51\u7edc\u5207\u7247\u6280\u672f\u63a8\u52a8\u3002\u5b83\u4e3a\u7279\u5b9a\u7c7b\u578b\u7684\u6d41\u91cf\u5206\u914d\u7f51\u7edc\u6bb5\uff0c\u4ee5\u63d0\u9ad8\u670d\u52a1\u8d28\u91cf\uff0c\u540c\u65f6\u66f4\u597d\u5730\u7ba1\u7406\u7f51\u7edc\u6d41\u91cf\u3002\u57285G-V2X \u7684\u4e3b\u8981\u521b\u65b0\u8005\u5305\u62ec LG\u3001Huawei\u3001Toyota\u3001Qualcomm\u548cFord\u3002<\/p>\n
5G-V2X \u4e2d\u7684VR\u5e94\u7528\u4e5f\u6269\u5c55\u4e86\u6c7d\u8f66\u884c\u4e1a\u7684\u673a\u4f1a\u3002Samsung\u7684\u5176\u4e00\u4e13\u5229\u63d0\u4f9b\u4e86\u5e26\u5bbd\u81ea\u9002\u5e94 VR \u4e32\u5a92\u4f53\uff0c\u7528\u4e8e\u900f\u8fc7 VR \u63a5\u53e3\u8fdb\u884c\u5b9e\u65f6\u8f66\u8f86\u8fdc\u7a0b\u63a7\u5236\u3002\u8be5\u5e94\u7528\u63d0\u9ad8\u4e86\u9a7e\u9a76\u6027\u80fd\uff0c\u5e76\u5728\u8fdc\u7a0b\u6c7d\u8f66\u8bca\u65ad\u548c\u5a31\u4e50\u65b9\u9762\u5b9e\u73b0\u4e86\u7a81\u7834\uff0c\u6539\u53d8\u4e86\u7528\u6237\u4e0e\u6c7d\u8f66\u7684\u4e92\u52a8\u65b9\u5f0f\u30025G \u7684\u9ad8\u901a\u91cf\u548c\u4e0d\u95f4\u65ad\u7684VR\u4e32\u6d41\u5a92\u4f53\u76f8\u7ed3\u5408\u4f7f\u4ee5\u524d\u56e0\u5e26\u5bbd\u9650\u5236\u800c\u65e0\u6cd5\u5b9e\u73b0\u7684\u6c89\u6d78\u5f0f\u4f53\u9a8c\u6210\u4e3a\u53ef\u80fd\u3002\u6beb\u7c73\u6ce2\uff08mmWave\uff09\u6280\u672f\u7684\u9ad8\u9891\u7387\u548c\u5e26\u5bbd\u5141\u8bb8\u5927\u89c4\u6a21\u6570\u636e\u4f20\u8f93\u4ee5\u5b9e\u73b0\u9ad8\u8d28\u91cf\u7684 VR \u5e94\u7528\u3002\u5b83\u8fd8\u652f\u6301\u6c7d\u8f66\u589e\u5f3a\u73b0\u5b9e\uff08AR\uff09\u5e94\u7528\uff0c\u7528\u4e8e\u5b9e\u65f6\u4ea4\u901a\u66f4\u65b0\u3001\u5bfc\u822a\u8f85\u52a9\u548c\u5371\u9669\u68c0\u6d4b\uff0c\u4ee5\u63d0\u9ad8\u5b89\u5168\u6027\u548c\u9a7e\u9a76\u6548\u7387\u3002\u6beb\u65e0\u7591\u95ee\uff0c\u8fd9\u4e9b\u6280\u672f\u7684\u4e0d\u65ad\u53d1\u5c55\u663e\u793a\u4e86 5G-V2X \u6539\u53d8\u8f66\u8f86\u901a\u8baf\u7f51\u7edc\u7684\u6f5c\u529b\u3002<\/p>\n
<\/p>\n
V2X \u901a\u8baf\u4ee5\u524d\u4f7f\u7528\u5305\u62ec DSRC \u5728\u5185\u7684\u57fa\u4e8eWi-Fi\u7684\u6280\u672f\uff0c\u5de5\u4f5c\u5728 5.9 GHz \u9891\u6bb5\uff0c\u8303\u56f4\u4e3a300\u516c\u5c3a\u3002\u8fd9\u79cd\u57fa\u4e8e IEEE 802.11p \u7684\u6280\u672f\u5141\u8bb8\u6c7d\u8f66\u548c\u57fa\u7840\u8bbe\u65bd\u5728\u6ca1\u6709\u8702\u5de2\u5f0f\u7f51\u7edc\u7684\u60c5\u51b5\u4e0b\u8fdb\u884c\u901a\u8baf\u3002\u7136\u800c\uff0c\u5411\u57fa\u4e8e\u8702\u5de2\u5f0f\u7684 C-V2X \u7684\u8f6c\u53d8\u5177\u6709\u91cd\u8981\u610f\u4e49\u3002C-V2X \u5229\u7528\u5f3a\u5927\u4e14\u5e7f\u6cdb\u90e8\u7f72\u7684LTE\u7f51\u7edc\u57fa\u7840\u8bbe\u65bd\u6765\u6539\u5584\u8f66\u8f86\u901a\u8baf\u7684\u8303\u56f4\u548c\u53ef\u9760\u6027\u3002\u8702\u5de2\u5f0f\u7f51\u7edc\u89e3\u51b3\u65b9\u6848\u5728\u975e\u76f4\u89c6\u8def\u5f84\uff08Non-line of Sight, NLOS\uff09\u60c5\u51b5\u4e0b\u6bd4\u4e13\u7528\u77ed\u7a0b\u901a\u8baf\u6280\u672f\uff08Dedicated Short Range Communication, DSRC\uff09 \u7a7f\u900f\u529b\u548c\u8986\u76d6\u8303\u56f4\u66f4\u597d\u3002\u56e0\u6b64\uff0c\u968f\u7740 5G \u7684\u53d1\u5c55\uff0cC-V2X \u5c06\u5229\u7528\u6beb\u7c73\u6ce2\u6280\u672f\u5c06\u5ef6\u8fdf\u964d\u4f4e\u5230\u4e9a\u6beb\u79d2\u7ea7\u522b\uff0c\u5e76\u6307\u6570\u7ea7\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u901f\u5ea6\uff0c\u4e3a\u672a\u6765\u7684\u81ea\u52a8\u9a7e\u9a76\u63d0\u4f9b\u652f\u6301\u3002\u4e0e\u9700\u8981\u6602\u8d35\u7684\u8def\u8fb9\u8bbe\u5907\u624d\u80fd\u53d6\u5f97\u666e\u904d\u6210\u529f\u7684 DSRC \u4e0d\u540c\uff0c\u8702\u5de2\u5f0f\u7f51\u7edc\u53ef\u4ee5\u6269\u5c55\u4ee5\u90e8\u7f72\u5927\u91cf\u8fde\u63a5\u6c7d\u8f66\uff0c\u800c\u4e0d\u9700\u8981\u5927\u91cf\u7684\u57fa\u7840\u8bbe\u65bd\u6295\u8d44\u3002<\/p>\n
\u5728\u6c7d\u8f66\u5e94\u7528\u4e2d\uff0cC-V2X \u63d0\u9ad8\u4e86\u53ef\u9760\u6027\u3001\u53ef\u6269\u5c55\u6027\u548c\u6027\u80fd\u3002C-V2X \u4fdd\u6301\u7a33\u5b9a\u7684\u8f66\u8f86\u5230\u8f66\u8f86\uff08V2V\uff09\u4fe1\u9053\uff0c\u7528\u4e8e\u8f66\u961f\u884c\u9a76\uff0c\u540c\u65f6\u534f\u8c03\u715e\u8f66\u548c\u52a0\u901f\u3002\u5c06 C-V2X \u4e0e\u73b0\u6709\u7684\u8702\u5de2\u5f0f\u7f51\u7edc\u6574\u5408\u4f7f\u5176\u80fd\u591f\u6269\u5c55\u5230\u66f4\u591a\u7684\u8fde\u63a5\u6c7d\u8f66\u3002\u5728\u57ce\u5e02\u5730\u533a\u7684\u5927\u91cf\u8f66\u8f86\u53ef\u80fd\u4f1a\u4f7f\u57fa\u4e8e Wi-Fi \u7684\u7cfb\u7edf\u8fc7\u8f7d\uff0c\u56e0\u6b64\u53ef\u6269\u5c55\u6027\u81f3\u5173\u91cd\u8981\u3002\u6027\u80fd\u65b9\u9762\uff0cC-V2X \u901a\u8fc7\u66f4\u4f4e\u7684\u5ef6\u8fdf\u548c\u66f4\u9ad8\u7684\u901a\u91cf\u63d0\u5347\u4e86\u78b0\u649e\u907f\u514d\u7cfb\u7edf\u548c\u5b9e\u65f6\u4ea4\u901a\u91cd\u65b0\u8def\u5f84\u89c4\u5212\u7684\u6027\u80fd\u3002\u8fd9\u4e9b\u5e94\u7528\u9700\u8981\u5728\u6c7d\u8f66\u548c\u57fa\u7840\u8bbe\u65bd\u4e4b\u95f4\u5feb\u901f\u4f20\u8f93\u5927\u91cf\u7684\u4f20\u611f\u5668\u6570\u636e\uff0c\u800c C-V2X \u7531\u4e8e\u5176\u7f51\u7edc\u80fd\u529b\u53ef\u4ee5\u66f4\u597d\u5730\u5b9e\u73b0\u8fd9\u4e00\u70b9\u3002\u8bf7\u8bb0\u4f4f\uff0cC-V2X \u53ef\u80fd\u4f1a\u5c06\u901a\u4fe1\u8303\u56f4\u63d0\u9ad8 30%\uff0c\u5e76\u5728\u57ce\u5e02\u8986\u76d6\u65b9\u9762\u63d0\u5347\u88ab\u963b\u6321\u60c5\u51b5\u4e0b\u7684\u53ef\u9760\u6027\u3002<\/p>\n
5G-V2X \u6280\u672f\u63d0\u4f9b\u4e86\u9ad8\u901f\u3001\u4f4e\u5ef6\u8fdf\u7684\u8fde\u63a5\uff0c\u4ee5\u786e\u4fdd\u81ea\u52a8\u9a7e\u9a76\u6c7d\u8f66\u7684\u5b89\u5168\u6027\u548c\u6548\u7387\u30025G-V2X \u8ba9\u6c7d\u8f66\u53ef\u4ee5\u76f8\u4e92\u901a\u4fe1\u5e76\u4e0e\u9053\u8def\u57fa\u7840\u8bbe\u65bd\u8fdb\u884c\u4ea4\u4e92\uff0c\u4ee5\u8fdb\u884c\u81ea\u52a8\u9a7e\u9a76\u7684\u590d\u6742\u51b3\u7b56\u30023GPP \u5728 C-V2X \u4e2d\u6dfb\u52a0\u4e86 5G \u65b0\u65e0\u7ebf\u7535\uff08NR\uff09\u529f\u80fd\uff0c\u7528\u4e8e\u8f66\u961f\u884c\u9a76\u3001\u6269\u5c55\u4f20\u611f\u5668\u548c\u8fdc\u7a0b\u9a7e\u9a76\uff0c\u8fd9\u4e9b\u90fd\u9700\u8981\u5f3a\u5927\u7684\u6570\u636e\u5171\u4eab\u30025G \u7f51\u7edc\u542f\u7528\u7684\u8f66\u8f86\u5230\u7f51\u7edc\uff08V2N\uff09\u8fde\u63a5\u4e3a\u590d\u6742\u60c5\u51b5\u4e0b\u7684\u4e91\u7aef\u9a7e\u9a76\u51b3\u7b56\u63d0\u4f9b\u652f\u6301\u3002\u6b64\u5916\uff0c5G-V2X \u53ef\u4ee5\u4f20\u8f93\u6765\u81ea\u6fc0\u5149\u96f7\u8fbe\u548c\u9ad8\u6e05\u6444\u50cf\u5934\u7684\u9ad8\u5bb9\u91cf\u4f20\u611f\u5668\u6570\u636e\u3002\u8fd9\u4e9b\u7279\u6027\u4f7f\u81ea\u52a8\u9a7e\u9a76\u6c7d\u8f66\u80fd\u591f\u6839\u636e\u5b8c\u6574\u7684\u3001\u5f53\u524d\u7684\u73af\u5883\u6570\u636e\u505a\u51fa\u5b9e\u65f6\u51b3\u7b56\uff0c\u4ece\u800c\u63d0\u9ad8\u5b89\u5168\u6027\u548c\u6548\u7387\u3002<\/p>\n
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<\/p>\n
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