{"id":1282,"date":"2018-11-07T13:32:10","date_gmt":"2018-11-07T13:32:10","guid":{"rendered":""},"modified":"2018-11-07T21:32:34","modified_gmt":"2018-11-07T13:32:34","slug":"5g%e6%9c%89%e5%a4%9a%e5%bf%ab+%e6%89%8b%e6%9c%ba%e4%b8%8a%e7%9a%84%e4%ba%ba%e5%b7%a5%e6%99%ba%e8%83%bd%e5%88%b0%e5%ba%95%e8%83%bd%e5%81%9a%e4%bb%80%e4%b9%88","status":"publish","type":"post","link":"http:\/\/www.szryc.com\/?p=1282","title":{"rendered":"5G\u6709\u591a\u5feb \u624b\u673a\u4e0a\u7684\u4eba\u5de5\u667a\u80fd\u5230\u5e95\u80fd\u505a\u4ec0\u4e48"},"content":{"rendered":"

\n\t\u4e3a\u4e86\u5360\u636e\u5148\u673a\uff0c\u4f17\u591a\u624b\u673a\u5382\u5546\u7eb7\u7eb7\u5728\u4eca\u5e74\u62ff\u51fa\u6765\u4e86\u300c\u538b\u7bb1\u5e95\u300d\u7684\u4e1c\u897f\uff0c\u5c4f\u5e55\u6307\u7eb9\u3001\u673a\u68b0\u5347\u964d\u7ed3\u6784\u3001\u624b\u6301\u591c\u62cd\u3001\u63a5\u8fd1\u7b14\u8bb0\u672c\u7535\u8111\u529f\u7387\u7684\u5feb\u901f\u5145\u7535\u7b49\u7b49\u4ee4\u4eba\u773c\u524d\u4e00\u4eae\u7684\u8bbe\u8ba1\u548c\u6280\u672f\u4e0d\u65ad\u51fa\u73b0\u3002\u5176\u4e2d\u6709\u4e00\u4e2a\u540d\u8bcd\u975e\u5e38\u7279\u522b\uff0c\u5b83\u81f3\u4eca\u4ecd\u7136\u6ca1\u6709\u88ab\u5b9e\u9645\u5e94\u7528\u5728\u4efb\u4f55\u91cf\u4ea7\u7684\u624b\u673a\u4e0a\uff0c\u4e0d\u8fc7\u5374\u662f\u51e0\u4e4e\u6240\u6709\u624b\u673a\u5927\u5382\u91cd\u70b9\u5f3a\u8c03\u7684\u5bf9\u8c61\uff0c\u8fd9\u5c31\u662f 5G<\/u>\u3002<\/p>\n

\n\t<\/p>\n

\n\t <\/div>\n

\n\t\u9664\u4e86\u66f4\u5feb\uff0c5G \u8fd8\u80fd\u5e26\u6765\u4ec0\u4e48\uff1f<\/p>\n

\n\t5G \u7684\u5b57\u9762\u610f\u601d\u662f 5th-Generati<\/u>on Wireless Syste<\/u>ms\uff0c\u4e5f\u5c31\u662f\u7b2c\u4e94\u4ee3\u65e0\u7ebf\u7cfb\u7edf\uff0c\u5305\u542b\u4e86\u6beb\u7c73\u6ce2\u3001\u6ce2\u675f\u8d4b\u5f62\u3001\uff2dassive MIMO \u7b49\u4f17\u591a\u5173\u952e\u6280\u672f\u3002<\/p>\n

\n\t\u4e0d\u8fc7\u5bf9\u7528\u6237\u6765\u8bf4\uff0c\u6700\u5173\u6ce8\u7684\u65e0\u7591\u662f 5G \u8d85\u9ad8\u7684\u7f51\u901f\u3002\u7406\u8bba\u4e0a\u8bb2\uff0c5G \u7f51\u7edc\u53ef\u4ee5\u5b9e\u73b0 10Gbps \u751a\u81f3 20Gbps \u7684\u4e0b\u884c\u901f\u5ea6\uff0c\u8fdc\u9ad8\u4e8e\u76ee\u524d 4G LTE \u5b9e\u73b0\u7684 1Gbps\u3002<\/p>\n

\n\t\u770b\u5230\u8fd9\u91cc\uff0c\u53ef\u80fd\u6709\u4e00\u4e9b\u6d88\u8d39\u8005\u4f1a\u8bf4\uff1a\u6211\u611f\u89c9\u73b0\u5728\u7684 4G \u548c Wi-Fi<\/u> \u5df2\u7ecf\u591f\u5feb\u4e86\uff0c5G \u6709\u4ec0\u4e48\u7528\uff1f<\/p>\n

\n\t<\/p>\n

\n\t\u4e0d\u8fc7\u5c31\u548c\u300c\u6027\u80fd\u8fc7\u5269\u8bba\u300d\u7c7b\u4f3c\uff0c\u81f3\u5c11\u5728\u76ee\u524d\uff0c\u7f51\u901f\u8fdc\u6ca1\u6709\u5230\u300c\u591f\u7528\u300d\u8fd9\u4e2a\u7a0b\u5ea6\u3002\u4e3e\u4f8b\u6765\u8bf4\uff0c\u5728 4G \u65f6\u4ee3\uff0c\u7f51\u901f\u8db3\u4ee5\u8ba9\u6211\u4eec\u6d41\u7545\u770b 720p \u5206\u8fa8\u7387\u7684\u5728\u7ebf\u89c6\u9891\uff0c\u5230\u4e86 5G \u65f6\u4ee3\uff0c\u7f51\u901f\u8db3\u591f\u652f\u6491\u6211\u4eec\u76f4\u63a5\u5728\u7ebf\u770b\u65e0\u538b\u7f29\u7684 4K HDR \u7535\u5f71\u3002<\/p>\n

\n\t\u518d\u6bd4\u5982\u8bf4\uff0c4G \u7684\u7f51\u901f\u8db3\u4ee5\u6ee1\u8db3\u53cc\u4eba\u751a\u81f3\u591a\u4eba\u540c\u65f6\u8fdb\u884c\u9ad8\u6e05\u89c6\u9891\u901a\u8bdd\u7684\u9700\u6c42\uff0c5G \u65f6\u4ee3\uff0c\u7531\u4e8e\u6709\u4e86\u66f4\u9ad8\u80fd\u7684\u5e26\u5bbd\uff0c\u53ef\u4ee5\u914d\u5408 VR \u6216 AR \u5934\u76d4\u5b9e\u73b0\u5b9e\u65f6\u7684 3D \u89c6\u9891\u901a\u8bdd\uff0c\u90a3\u4e9b\u79d1\u5e7b\u7535\u5f71\u91cc\u7684\u5168\u606f 3D \u901a\u8bdd\u4e5f\u4e0d\u518d\u9065\u4e0d\u53ef\u53ca\u3002<\/p>\n

\n\t\u9664\u4e86\u5feb\uff0c5G \u8fd8\u53ef\u4ee5\u5b9e\u73b0\u6beb\u79d2\u7ea7\u7684\u5ef6\u8fdf\uff0c\u8fdc\u8fdc\u4f4e\u4e8e 4G\u3002<\/p>\n

\n\t\u8d85\u4f4e\u7684\u5ef6\u8fdf\u53ef\u4ee5\u4e3a\u65e0\u4eba\u9a7e\u9a76<\/u>\u3001\u5de5\u4e1a\u751f\u4ea7\u7684\u884c\u4e1a\u5e94\u7528\u63d0\u4f9b\u6838\u5fc3\u7684\u4fdd\u969c\uff0c\u52a0\u5feb\u884c\u4e1a\u5347\u7ea7\u3002\u5bf9\u666e\u901a\u7528\u6237\u6765\u8bf4\uff0c\u6709\u4e86\u66f4\u4f4e\u7684\u5ef6\u65f6\u548c\u66f4\u5feb\u7684\u7f51\u901f\uff0c\u7c7b\u4f3c\u82f1\u4f1f\u8fbe<\/u> GeForce Now\u3001\u8c37\u6b4c Project Stream \u8fd9\u6837\u7684\u4e91\u6e38\u620f\u5e73\u53f0\u53ef\u80fd\u5728 5G \u65f6\u4ee3\u8fce\u6765\u7206\u53d1\u3002<\/p>\n

\n\t\u6b64\u5916\uff0c5G \u8fd8\u53ef\u4ee5\u5728\u4f4e\u529f\u8017\u7684\u60c5\u51b5\u4e0b\u5b9e\u73b0\u66f4\u591a\u8bbe\u5907\u7684\u63a5\u5165\u3002\u667a\u6167\u57ce\u5e02\u3001\u73af\u5883\u76d1\u6d4b\u3001\u667a\u80fd\u519c\u4e1a\u3001\u68ee\u6797\u9632\u706b\u7b49\u4ee5\u4f20\u611f\u548c\u6570\u636e\u91c7\u96c6\u4e3a\u76ee\u6807\u7684\u5e94\u7528\u573a\u666f\u4ee5\u53ca\u7092\u4e86\u5f88\u591a\u5e74\u4e00\u76f4\u6ca1\u600e\u4e48\u706b\u8d77\u6765\u7684 IoT<\/u> \u8bbe\u5907\u4e5f\u53ef\u4ee5\u5728 5G \u65f6\u4ee3\u53d1\u6325\u66f4\u591a\u7684\u6f5c\u529b\uff0c\u8ba9\u300c\u4e07\u7269\u4e92\u8054\u300d\u771f\u6b63\u6210\u4e3a\u73b0\u5b9e\u3002<\/p>\n

\n\t\u6253\u4e2a\u6bd4\u65b9\uff0c\u5982\u679c\u8bf4 4G \u4e3a\u6570\u5b57\u751f\u6d3b\u6253\u5f00\u4e86\u4e00\u6247\u7a97\uff0c5G \u5219\u76f4\u63a5\u628a\u6211\u4eec\u548c\u6570\u5b57\u751f\u6d3b\u4e4b\u95f4\u7684\u8fd9\u5835\u5899\u62c6\u6389\u4e86\u3002<\/p>\n

\n\t5G \u65f6\u4ee3\uff0c\u6ca1\u6709\u60f3\u8c61\u4e2d\u90a3\u4e48\u9065\u8fdc<\/p>\n

\n\t\u65e9\u5728 2016 \u5e74 10 \u6708\uff0c\u4e5f\u5c31\u662f\u4e24\u5e74\u524d\uff0c\u9ad8\u901a<\/u>\u5c31\u63a8\u51fa\u4e86 \u9a81\u9f99 X50 5G \u8c03\u5236\u89e3\u8c03\u5668\uff08Modem\uff0c\u4e5f\u5c31\u662f\u4fd7\u79f0\u7684\u300c\u57fa\u5e26\u300d\uff09\uff0c\u8fd9\u4e5f\u662f\u5168\u7403\u9996\u6b3e\u53d1\u5e03\u7684 5G \u8c03\u5236\u89e3\u8c03\u5668\uff0c<\/p>\n

\n\t<\/p>\n

\n\tX50 \u80fd\u591f\u652f\u6301 28GHz \u7684\u6beb\u7c73\u6ce2\uff08mmWave\uff09\u9891\u6bb5\uff0c\u6700\u9ad8\u4e0b\u8f7d\u901f\u5ea6\u53ef\u4ee5\u8fbe\u5230 5Gbps\u3002\u6b64\u5916\uff0c\u4e3a\u4e86\u89e3\u51b3 5G \u521d\u671f\u4fe1\u53f7\u8986\u76d6\u53ef\u80fd\u51fa\u73b0\u7684\u4fe1\u53f7\u8986\u76d6\u4e0d\u5b8c\u5584\u95ee\u9898\uff0cX50 \u8fd8\u652f\u6301\u5343\u5146 4G LTE \u7f51\u7edc\uff0c\u5728\u300c\u8ffd\u9010\u672a\u6765\u300d\u7684\u540c\u65f6\uff0c\u4e0d\u5f71\u54cd\u300c\u5f53\u4e0b\u300d\u7684\u5b9e\u9645\u7528\u6237\u4f53\u9a8c\u3002<\/p>\n

\n\t<\/p>\n

\n\t\u9a81\u9f99 X50 5G \u8c03\u5236\u89e3\u8c03\u5668\u82af\u7247\uff08\u5de6\uff09\uff0c28 GHz \u6beb\u7c73\u6ce2\u5929\u7ebf\u6a21\u7ec4\uff08\u53f3\uff09\uff0c\u56fe\u7247\u6765\u81ea\u9ad8\u901a\u5b98\u65b9<\/p>\n

\n\t\u4e00\u5e74\u524d\uff0c\u5728\u53bb\u5e74 10 \u6708\u7684 2017 Qualcomm 4G\/5G \u5cf0\u4f1a\u4e0a\uff0c\u9ad8\u901a\u5ba3\u5e03\u5df2\u7ecf\u5b9e\u73b0\u9996\u4e2a\u6b63\u5f0f\u53d1\u5e03\u7684 5G \u6570\u636e\u8fde\u63a5\uff0c\u5e76\u5ba3\u5e03\u7b2c\u4e00\u6279\u7684 5G \u624b\u673a\u5c06\u4e8e 2019 \u5e74\u5230\u6765\u3002<\/p>\n

\n\t\u4e3a\u4e86\u5728\u5373\u5c06\u5230\u6765\u7684 5G \u5927\u6f6e\u53d6\u5f97\u5148\u673a\uff0c\u9ad8\u901a\u4eca\u5e74 1 \u6708\u5728\u5317\u4eac\u548c\u56fd\u5185\u51e0\u5bb6\u6392\u540d\u9760\u524d\u7684\u624b\u673a\u5382\u5546\u63a8\u51fa\u4e86 5G \u9886\u822a\u8ba1\u5212\uff0c5G \u624b\u673a\u7684\u4ea7\u54c1\u5316\u843d\u5730\u53c8\u5411\u524d\u8fc8\u8fdb\u4e86\u4e00\u6b65\u3002<\/p>\n

\n\t\u6700\u540e\u56de\u5230\u7528\u6237\u4e2a\u4f53\uff0c\u4f5c\u4e3a\u666e\u901a\u6d88\u8d39\u8005\uff0c\u6211\u4eec\u5927\u53ef\u4e0d\u5fc5\u4e86\u89e3 5G\u3001AI<\/u> \u80cc\u540e\u7684\u6280\u672f\u540d\u8bcd\uff0c\u751a\u81f3\u4e0d\u9700\u8981\u641e\u660e\u767d 5G \u5230\u5e95\u6709\u591a\u5feb\u3001\u624b\u673a\u4e0a\u7684\u4eba\u5de5\u667a\u80fd\u5230\u5e95\u80fd\u505a\u4ec0\u4e48\u3002<\/p>\n

\n\t\u4e0d\u8fc7\u53ef\u4ee5\u786e\u5b9a\u7684\u662f\uff0c\u5728\u672a\u6765\u7684\u6570\u5b57\u751f\u6d3b\u4e2d\uff0c5G \u548c\u4eba\u5de5\u667a\u80fd\u5c06\u4e3a\u6211\u4eec\u63d0\u4f9b\u66f4\u52a0\u667a\u80fd\u3001\u66f4\u52a0\u65e0\u7f1d\u7684\u4f53\u9a8c\uff0c\u800c\u8fd9\u4e2a\u672a\u6765\uff0c\u8ddd\u79bb\u6211\u4eec\u5df2\u7ecf\u975e\u5e38\u63a5\u8fd1\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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