{"id":19865,"date":"2024-06-14T14:52:25","date_gmt":"2024-06-14T06:52:25","guid":{"rendered":"https:\/\/www.fic.com.tw\/?p=19865"},"modified":"2024-06-14T14:53:33","modified_gmt":"2024-06-14T06:53:33","slug":"5g_v2x","status":"publish","type":"post","link":"https:\/\/www.fic.com.tw\/zh-hant\/5g_v2x\/","title":{"rendered":"5G-V2X\u5728\u6c7d\u8eca\u884c\u696d\u7684\u6f5b\u529b"},"content":{"rendered":"
<\/p>\n
5G \u8eca\u806f\u7db2\uff085G-V2X\uff09\u4f7f\u7528\u7b2c\u4e94\u4ee3\u884c\u52d5\u7db2\u7d61\u4ee5\u56de\u61c9\u53ef\u9760\u7684\u65b9\u5f0f\u8207\u5176\u4ed6\u6c7d\u8eca\u3001\u57fa\u790e\u8a2d\u65bd\u548c\u884c\u4eba\u9032\u884c\u901a\u8a0a\u3002\u4ed6\u5229\u75285G\u7db2\u8def\u7684\u4f4e\u5ef6\u9072\u3001\u9ad8\u901a\u91cf\u548c\u53ef\u9760\u6027\u652f\u63f4\u5b89\u5168\u95dc\u9375\u884c\u61c9\u7528\uff0c\u5305\u62ec\u4f47\u5217\u884c\u99db\u3001\u9060\u7aef\u99d5\u99db\u548c\u5373\u6642\u4ea4\u901a\u6d41\u91cf\u7ba1\u7406\u3002<\/p>\n
\u9019\u4e9b\u7279\u6027\u5141\u8a31\u5feb\u901f\u6709\u6548\u5730\u5c0d\u52d5\u614b\u4ea4\u901a\u60c5\u6cc1\u4f5c\u51fa\u53cd\u61c9\uff0c\u5b83\u964d\u4f4e\u4e86\u4e8b\u6545\u98a8\u96aa\u4e26\u4fc3\u9032\u4e86\u9053\u8def\u5b89\u5168\u30025G-V2X \u6700\u5927\u9650\u5ea6\u5730\u512a\u5316\u4e86\u8def\u7dda\u7ba1\u7406\u4e26\u6e1b\u5c11\u4e86\u58c5\u585e\uff0c\u5f9e\u800c\u8abf\u6574\u4e86\u4ea4\u901a\u6548\u7387\u548c\u71c3\u6599\u6d88\u8017\uff0c\u4ee5\u5be6\u73fe\u74b0\u5883\u6c38\u7e8c\u6027\u3002\u5728 5G-V2X \u6846\u67b6\u4e2d\u6574\u5408\u8edf\u9ad4\u5b9a\u7fa9\u7db2\u7d61\uff08SDN\uff09\u52a0\u5f37\u4e86\u7db2\u7d61\u7ba1\u7406\u548c\u670d\u52d9\u4ea4\u4ed8\uff0c\u4ee5\u5be6\u73fe\u66f4\u667a\u6167\u7684\u4ea4\u901a\u7cfb\u7d71\u548c\u5373\u6642\u8eca\u8f1b\u901a\u8a0a\u3002\u56e0\u6b64\uff0c\u8a72\u6280\u8853\u5be6\u73fe\u66f4\u591a\u7684\u4e92\u806f\u548c\u7121\u4eba\u99d5\u99db\u6c7d\u8eca\uff0c\u4e26\u5347\u7d1a\u4ea4\u901a\u7db2\u7d61\u4ee5\u63d0\u9ad8\u5b89\u5168\u6027\u3001\u7d93\u6fdf\u6027\u548c\u6c38\u7e8c\u6027\u3002<\/p>\n
\u900f\u904e\u964d\u4f4e\u5ef6\u9072\u548c\u63d0\u5347\u670d\u52d9\u8cea\u91cf\uff0c5G-V2X \u6539\u8b8a\u4e86\u8eca\u8f1b\u901a\u8a0a\u3002\u8207 4G \u7684\u591a\u6beb\u79d2\u5ef6\u9072\u76f8\u6bd4\uff0c5G \u7db2\u7d61\u7684\u5ef6\u9072\u53ef\u80fd\u53ea\u6709\u5e7e\u6beb\u79d2\u3002\u5373\u6642\u61c9\u7528\u9700\u8981\u9019\u7a2e\u5275\u65b0\u4f86\u5feb\u901f\u767c\u9001\u548c\u63a5\u6536\u8eca\u8f1b\u901a\u8a0a\u7db2\u7d61\u4e2d\u7684\u95dc\u9375\u5b89\u5168\u8a0a\u865f\u3002\u85c9\u7531 5G \u7684\u8d85\u53ef\u9760\u4f4e\u5ef6\u9072\u901a\u8a0a\uff08URLLC\uff09\u589e\u5f37\uff0c\u652f\u63f4\u81ea\u52d5\u99d5\u99db\u548c\u5148\u9032\u99d5\u99db\u8f14\u52a9\u7cfb\u7d71\uff08ADAS\uff09\u3002\u4f8b\u5982\uff0cEricsson\u7684\u5c08\u5229\u63cf\u8ff0\u4e86\u4e00\u7a2e\u81ea\u9069\u61c9\u50b3\u8f38\u683c\u5f0f\uff0c\u6839\u64da\u79fb\u52d5\u8eca\u8f1b\u901f\u5ea6\u589e\u52a0\u5ef6\u9072\u3002Nokia\u7684\u5c08\u5229\u4e2d\u512a\u5316\u4e86\u8a2d\u5099\u9593\u901a\u8a0a\u6846\u67b6\uff0c\u4ee5\u78ba\u4fdd\u8eca\u8f1b\u7db2\u7d61\u5b89\u5168\u548c\u6548\u7387\u7684\u9ad8\u8cea\u91cf\u9023\u63a5\u3002\u9019\u4e9b\u9032\u5c55\u7531\u7db2\u8def\u5207\u7247\u6280\u8853\u63a8\u52d5\u3002\u5b83\u70ba\u7279\u5b9a\u985e\u578b\u7684\u6d41\u91cf\u5206\u914d\u7db2\u8def\u6bb5\uff0c\u4ee5\u63d0\u9ad8\u670d\u52d9\u8cea\u91cf\uff0c\u540c\u6642\u66f4\u597d\u5730\u7ba1\u7406\u7db2\u8def\u6d41\u91cf\u3002\u57285G-V2X \u7684\u4e3b\u8981\u5275\u65b0\u8005\u5305\u62ec LG\u3001Huawei\u3001Toyota\u3001Qualcomm\u548cFord\u3002<\/p>\n
5G-V2X \u4e2d\u7684VR\u61c9\u7528\u4e5f\u64f4\u5c55\u4e86\u6c7d\u8eca\u884c\u696d\u7684\u6a5f\u6703\u3002Samsung\u7684\u5176\u4e00\u5c08\u5229\u63d0\u4f9b\u4e86\u983b\u5bec\u81ea\u9069\u61c9 VR \u4e32\u5a92\u9ad4\uff0c\u7528\u65bc\u900f\u904e VR \u4ecb\u9762\u9032\u884c\u5373\u6642\u8eca\u8f1b\u9060\u7a0b\u63a7\u5236\u3002\u8a72\u61c9\u7528\u63d0\u9ad8\u4e86\u99d5\u99db\u6027\u80fd\uff0c\u4e26\u5728\u9060\u7a0b\u6c7d\u8eca\u8a3a\u65b7\u548c\u5a1b\u6a02\u65b9\u9762\u5be6\u73fe\u4e86\u7a81\u7834\uff0c\u6539\u8b8a\u4e86\u7528\u6236\u8207\u6c7d\u8eca\u7684\u4e92\u52d5\u65b9\u5f0f\u30025G \u7684\u9ad8\u901a\u91cf\u548c\u4e0d\u9593\u65b7\u7684VR\u4e32\u6d41\u5a92\u9ad4\u76f8\u7d50\u5408\u4f7f\u4ee5\u524d\u56e0\u983b\u5bec\u9650\u5236\u800c\u7121\u6cd5\u5be6\u73fe\u7684\u6c89\u6d78\u5f0f\u9ad4\u9a57\u6210\u70ba\u53ef\u80fd\u3002\u6beb\u7c73\u6ce2\uff08mmWave\uff09\u6280\u8853\u7684\u9ad8\u983b\u7387\u548c\u983b\u5bec\u5141\u8a31\u5927\u898f\u6a21\u6578\u64da\u50b3\u8f38\u4ee5\u5be6\u73fe\u9ad8\u8cea\u91cf\u7684 VR \u61c9\u7528\u3002\u5b83\u9084\u652f\u6301\u6c7d\u8eca\u64f4\u589e\u5be6\u5883\uff08AR\uff09\u61c9\u7528\uff0c\u7528\u65bc\u5373\u6642\u4ea4\u901a\u66f4\u65b0\u3001\u5c0e\u822a\u8f14\u52a9\u548c\u5371\u96aa\u6aa2\u6e2c\uff0c\u4ee5\u63d0\u9ad8\u5b89\u5168\u6027\u548c\u99d5\u99db\u6548\u7387\u3002\u6beb\u7121\u7591\u554f\uff0c\u9019\u4e9b\u6280\u8853\u7684\u4e0d\u65b7\u767c\u5c55\u986f\u793a\u4e86 5G-V2X \u6539\u8b8a\u8eca\u8f1b\u901a\u8a0a\u7db2\u8def\u7684\u6f5b\u529b\u3002<\/p>\n
<\/p>\n
V2X \u901a\u8a0a\u4ee5\u524d\u4f7f\u7528\u5305\u62ec DSRC \u5728\u5167\u7684\u57fa\u65bcWi-Fi\u7684\u6280\u8853\uff0c\u5de5\u4f5c\u5728 5.9 GHz<\/a> \u983b\u6bb5\uff0c\u7bc4\u570d\u70ba300\u516c\u5c3a\u3002\u9019\u7a2e\u57fa\u65bc IEEE 802.11p<\/a> \u7684\u6280\u8853\u5141\u8a31\u6c7d\u8eca\u548c\u57fa\u790e\u8a2d\u65bd\u5728\u6c92\u6709\u8702\u5de2\u5f0f\u7db2\u8def\u7684\u60c5\u6cc1\u4e0b\u9032\u884c\u901a\u8a0a\u3002\u7136\u800c\uff0c\u5411\u57fa\u65bc\u8702\u5de2\u5f0f\u7684 C-V2X \u7684\u8f49\u8b8a\u5177\u6709\u91cd\u8981\u610f\u7fa9\u3002C-V2X \u5229\u7528\u5f37\u5927\u4e14\u5ee3\u6cdb\u90e8\u7f72\u7684LTE\u7db2\u7d61\u57fa\u790e\u8a2d\u65bd\u4f86\u6539\u5584\u8eca\u8f1b\u901a\u8a0a\u7684\u7bc4\u570d\u548c\u53ef\u9760\u6027\u3002\u8702\u5de2\u5f0f\u7db2\u8def\u89e3\u6c7a\u65b9\u6848\u5728\u975e\u76f4\u8996\u8def\u5f91\uff08Non-line of Sight, NLOS\uff09\u60c5\u6cc1\u4e0b\u6bd4\u5c08\u7528\u77ed\u7a0b\u901a\u8a0a\u6280\u8853\uff08Dedicated Short Range Communication, DSRC\uff09 \u7a7f\u900f\u529b\u548c\u8986\u84cb\u7bc4\u570d\u66f4\u597d\u3002\u56e0\u6b64\uff0c\u96a8\u8457 5G \u7684\u767c\u5c55\uff0cC-V2X \u5c07\u5229\u7528\u6beb\u7c73\u6ce2\u6280\u8853\u5c07\u5ef6\u9072\u964d\u4f4e\u5230\u4e9e\u6beb\u79d2\u7d1a\u5225\uff0c\u4e26\u6307\u6578\u7d1a\u63d0\u9ad8\u6578\u64da\u50b3\u8f38\u901f\u5ea6\uff0c\u70ba\u672a\u4f86\u7684\u81ea\u52d5\u99d5\u99db\u63d0\u4f9b\u652f\u6301\u3002\u8207\u9700\u8981\u6602\u8cb4\u7684\u8def\u908a\u8a2d\u5099\u624d\u80fd\u53d6\u5f97\u666e\u904d\u6210\u529f\u7684 DSRC \u4e0d\u540c\uff0c\u8702\u5de2\u5f0f\u7db2\u8def\u53ef\u4ee5\u64f4\u5c55\u4ee5\u90e8\u7f72\u5927\u91cf\u9023\u63a5\u6c7d\u8eca\uff0c\u800c\u4e0d\u9700\u8981\u5927\u91cf\u7684\u57fa\u790e\u8a2d\u65bd\u6295\u8cc7\u3002<\/p>\n \u5728\u6c7d\u8eca\u61c9\u7528\u4e2d\uff0cC-V2X \u63d0\u9ad8\u4e86\u53ef\u9760\u6027\u3001\u53ef\u64f4\u5c55\u6027\u548c\u6027\u80fd\u3002C-V2X \u4fdd\u6301\u7a69\u5b9a\u7684\u8eca\u8f1b\u5230\u8eca\u8f1b\uff08V2V\uff09\u901a\u8a0a\u901a\u9053\uff0c\u7528\u65bc\u8eca\u968a\u884c\u99db\uff0c\u540c\u6642\u5354\u8abf\u715e\u8eca\u548c\u52a0\u901f\u3002\u5c07 C-V2X \u8207\u73fe\u6709\u7684\u8702\u5de2\u5f0f\u7db2\u8def\u6574\u5408\u4f7f\u5176\u80fd\u5920\u64f4\u5c55\u5230\u66f4\u591a\u7684\u9023\u63a5\u6c7d\u8eca\u3002\u5728\u57ce\u5e02\u5730\u5340\u7684\u5927\u91cf\u8eca\u8f1b\u53ef\u80fd\u6703\u4f7f\u57fa\u65bc Wi-Fi \u7684\u7cfb\u7d71\u904e\u8f09\uff0c\u56e0\u6b64\u53ef\u64f4\u5c55\u6027\u81f3\u95dc\u91cd\u8981\u3002\u6027\u80fd\u65b9\u9762\uff0cC-V2X \u901a\u904e\u66f4\u4f4e\u7684\u5ef6\u9072\u548c\u66f4\u9ad8\u7684\u901a\u91cf\u63d0\u5347\u4e86\u78b0\u649e\u907f\u514d\u7cfb\u7d71\u548c\u5373\u6642\u4ea4\u901a\u91cd\u65b0\u8def\u5f91\u898f\u5283\u7684\u6027\u80fd\u3002\u9019\u4e9b\u61c9\u7528\u9700\u8981\u5728\u6c7d\u8eca\u548c\u57fa\u790e\u8a2d\u65bd\u4e4b\u9593\u5feb\u901f\u50b3\u8f38\u5927\u91cf\u7684\u50b3\u611f\u5668\u6578\u64da\uff0c\u800c C-V2X \u7531\u65bc\u5176\u7db2\u7d61\u80fd\u529b\u53ef\u4ee5\u66f4\u597d\u5730\u5be6\u73fe\u9019\u4e00\u9ede\u3002\u8acb\u8a18\u4f4f\uff0cC-V2X \u53ef\u80fd\u6703\u5c07\u901a\u4fe1\u7bc4\u570d\u63d0\u9ad8 30%\uff0c\u4e26\u5728\u57ce\u5e02\u8986\u84cb\u65b9\u9762\u63d0\u5347\u88ab\u963b\u64cb\u60c5\u6cc1\u4e0b\u7684\u53ef\u9760\u6027\u3002<\/p>\n 5G-V2X \u6280\u8853\u63d0\u4f9b\u4e86\u9ad8\u901f\u3001\u4f4e\u5ef6\u9072\u7684\u9023\u63a5\uff0c\u4ee5\u78ba\u4fdd\u81ea\u52d5\u99d5\u99db\u6c7d\u8eca\u7684\u5b89\u5168\u6027\u548c\u6548\u7387\u30025G-V2X \u8b93\u6c7d\u8eca\u53ef\u4ee5\u76f8\u4e92\u901a\u4fe1\u4e26\u8207\u9053\u8def\u57fa\u790e\u8a2d\u65bd\u9032\u884c\u4ea4\u4e92\uff0c\u4ee5\u9032\u884c\u81ea\u52d5\u99d5\u99db\u7684\u8907\u96dc\u6c7a\u7b56\u30023GPP \u5728 C-V2X \u4e2d\u6dfb\u52a0\u4e86 5G \u65b0\u7121\u7dda\u96fb\uff08NR\uff09\u529f\u80fd\uff0c\u7528\u65bc\u8eca\u968a\u884c\u99db\u3001\u64f4\u5c55\u50b3\u611f\u5668\u548c\u9060\u7a0b\u99d5\u99db\uff0c\u9019\u4e9b\u90fd\u9700\u8981\u5f37\u5927\u7684\u6578\u64da\u5171\u4eab\u30025G \u7db2\u7d61\u555f\u7528\u7684\u8eca\u8f1b\u5230\u7db2\u7d61\uff08V2N\uff09\u9023\u63a5\u70ba\u8907\u96dc\u60c5\u6cc1\u4e0b\u7684\u96f2\u7aef\u99d5\u99db\u6c7a\u7b56\u63d0\u4f9b\u652f\u6301\u3002\u6b64\u5916\uff0c5G-V2X \u53ef\u4ee5\u50b3\u8f38\u4f86\u81ea\u6fc0\u5149\u96f7\u9054\u548c\u9ad8\u6e05\u651d\u50cf\u982d\u7684\u9ad8\u5bb9\u91cf\u611f\u6e2c\u5668\u6578\u64da\u3002\u9019\u4e9b\u7279\u6027\u4f7f\u81ea\u52d5\u99d5\u99db\u6c7d\u8eca\u80fd\u5920\u6839\u64da\u5b8c\u6574\u7684\u3001\u7576\u524d\u7684\u74b0\u5883\u6578\u64da\u505a\u51fa\u5be6\u6642\u6c7a\u7b56\uff0c\u5f9e\u800c\u63d0\u9ad8\u5b89\u5168\u6027\u548c\u6548\u7387\u3002<\/p>\n 5G-V2X \u5e6b\u52a9\u81ea\u52d5\u99d5\u99db\u6c7d\u8eca\u5feb\u901f\u505a\u51fa\u6c7a\u7b56\u3002\u5b83\u63d0\u4f9b\u4e86\u8d85\u53ef\u9760\u4f4e\u5ef6\u9072\u901a\u8a0a\uff08URLLC\uff09\uff0c\u4ee5\u5206\u6790\u548c\u8655\u7406\u8eca\u8f1b\u7684\u9f90\u5927\u611f\u6e2c\u5668\u6578\u64da\u30025G \u7db2\u7d61\u7684\u4f4e\u5ef6\u9072\u548c\u9ad8\u53ef\u9760\u6027\u5141\u8a31\u5feb\u901f\u97ff\u61c9\u4e0d\u53ef\u9810\u6e2c\u7684\u9053\u8def\u60c5\u6cc1\uff0c\u4f8b\u5982\u907f\u514d\u7a81\u7136\u7684\u969c\u7919\u7269\u3002\u9019\u4e9b\u7279\u6027\u5c0d\u65bc\u4f7f\u7528\u7576\u524d\u4fe1\u606f\u7684\u9ad8\u7d1a\u99d5\u99db\u8f14\u52a9\u7cfb\u7d71\uff08ADAS\uff09\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u589e\u5f37\u79fb\u52d5\u983b\u5bec\uff08eMBB\uff09\uff0c5G-V2X \u6574\u5408\u4e86\u4f86\u81ea\u96f7\u9054\u3001\u651d\u50cf\u982d\u548c\u8d85\u8072\u6ce2\u611f\u6e2c\u5668\u7684\u6578\u64da\u3002\u908a\u7de3\u8a08\u7b97\u6846\u67b6\u6e1b\u5c11\u4e86\u74f6\u9838\uff0c\u4e26\u78ba\u4fdd\u8eca\u8f1b\u5728\u9760\u8fd1\u6578\u64da\u6e90\u7684\u4f4d\u7f6e\u5feb\u901f\u8a2a\u554f\u91cd\u8981\u8a0a\u606f\u3002\u540c\u6642\uff0c\u5c07 5G 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