{"id":91588,"date":"2024-04-18T17:22:43","date_gmt":"2024-04-18T09:22:43","guid":{"rendered":"\/\/www.dealsbon.com\/?p=91588"},"modified":"2024-04-18T17:22:46","modified_gmt":"2024-04-18T09:22:46","slug":"mjsdylhzy","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/91588.html","title":{"rendered":"MIMO\u6280\u672f\u7684\u539f\u7406\u548c\u4f5c\u7528"},"content":{"rendered":"\n

\u3000\u3000MIMO(Multiple-Input Multiple-Output)\u6280\u672f<\/strong>\u662f\u4e00\u79cd\u5728\u65e0\u7ebf\u901a\u4fe1\u9886\u57df\u5e7f\u6cdb\u5e94\u7528\u7684\u6280\u672f\uff0c\u5b83\u901a\u8fc7\u5728\u53d1\u5c04\u7aef\u548c\u63a5\u6536\u7aef\u5206\u522b\u4f7f\u7528\u591a\u4e2a\u5929\u7ebf\u6765\u63d0\u9ad8\u901a\u4fe1\u7cfb\u7edf\u7684\u6027\u80fd\u3002MIMO\u6280\u672f\u7684\u57fa\u672c\u539f\u7406\u662f\u5728\u4e0d\u589e\u52a0\u5e26\u5bbd\u548c\u5929\u7ebf\u53d1\u5c04\u529f\u7387\u7684\u524d\u63d0\u4e0b\uff0c\u5229\u7528\u591a\u4e2a\u5929\u7ebf\u5b9e\u73b0\u591a\u53d1\u591a\u6536\uff0c\u4ece\u800c\u663e\u8457\u63d0\u9ad8\u7cfb\u7edf\u4fe1\u9053\u5bb9\u91cf\u3001\u8986\u76d6\u8303\u56f4\u548c\u4fe1\u566a\u6bd4\uff0c\u6539\u5584\u65e0\u7ebf\u4fe1\u53f7\u7684\u4f20\u9001\u8d28\u91cf\u3002<\/p>\n\n\n\n

\u3000\u3000MIMO\u6280\u672f\u80fd\u591f\u5145\u5206\u5229\u7528\u7a7a\u95f4\u8d44\u6e90\uff0c\u901a\u8fc7\u7a7a\u65f6\u6620\u5c04\u5c06\u8981\u53d1\u9001\u7684\u6570\u636e\u4fe1\u53f7\u6620\u5c04\u5230\u591a\u6839\u5929\u7ebf\u4e0a\u53d1\u9001\u51fa\u53bb\uff0c\u63a5\u6536\u7aef\u5219\u5c06\u5404\u6839\u5929\u7ebf\u63a5\u6536\u5230\u7684\u4fe1\u53f7\u8fdb\u884c\u7a7a\u65f6\u8bd1\u7801\u4ee5\u6062\u590d\u51fa\u53d1\u5c04\u7aef\u53d1\u9001\u7684\u6570\u636e\u4fe1\u53f7\u3002\u6839\u636e\u7a7a\u65f6\u6620\u5c04\u65b9\u6cd5\u7684\u4e0d\u540c\uff0cMIMO\u6280\u672f\u53ef\u4ee5\u5206\u4e3a\u7a7a\u95f4\u5206\u96c6\u548c\u7a7a\u95f4\u590d\u7528\u4e24\u5927\u7c7b\u3002\u7a7a\u95f4\u5206\u96c6\u6280\u672f\u4e3b\u8981\u7528\u4e8e\u89e3\u51b3\u53ef\u9760\u6027\u95ee\u9898\uff0c\u800c\u7a7a\u95f4\u590d\u7528\u6280\u672f\u5219\u7528\u4e8e\u63d0\u9ad8\u9891\u8c31\u5229\u7528\u7387\u3002<\/p>\n\n\n\n

\u3000\u3000MIMO\u6280\u672f\u7684\u4e00\u4e2a\u91cd\u8981\u4f18\u52bf\u662f\u80fd\u591f\u5728\u9ad8\u4fe1\u566a\u6bd4\u6761\u4ef6\u4e0b\u63d0\u9ad8\u4fe1\u9053\u5bb9\u91cf\uff0c\u5e76\u4e14\u80fd\u591f\u5728\u5f00\u73af\u6761\u4ef6\u4e0b\u4f7f\u7528\uff0c\u5373\u53d1\u5c04\u7aef\u65e0\u6cd5\u83b7\u5f97\u4fe1\u9053\u4fe1\u606f\u7684\u60c5\u51b5\u4e0b\u4e5f\u80fd\u63d0\u5347\u4fe1\u606f\u4f20\u8f93\u901f\u7387\u3002\u6b64\u5916\uff0cMIMO\u6280\u672f\u8fd8\u80fd\u591f\u901a\u8fc7\u4fe1\u53f7\u5904\u7406\u6280\u672f\u63d0\u9ad8\u65e0\u7ebf\u94fe\u8def\u4f20\u8f93\u7684\u53ef\u9760\u6027\u548c\u4fe1\u53f7\u8d28\u91cf\uff0c\u4e0d\u4ec5\u53ef\u4ee5\u63d0\u5347\u7cfb\u7edf\u5bb9\u91cf\u548c\u8986\u76d6\uff0c\u8fd8\u53ef\u4ee5\u5e26\u6765\u66f4\u9ad8\u7684\u7528\u6237\u901f\u7387\u4f53\u9a8c\u3002<\/p>\n\n\n\n

\u3000\u3000\u968f\u7740\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\u7684\u6f14\u8fdb\uff0c\u4e3a\u4e86\u63d0\u9ad8\u4fe1\u606f\u7684\u4f20\u8f93\u901f\u7387\u548c\u5e26\u5bbd\u5229\u7528\u7387\uff0c\u591a\u5929\u7ebf\u6280\u672f\u5373MIMO\u5e94\u8fd0\u800c\u751f\u3002\u4ece\u9999\u519c\u516c\u5f0f\u7684\u89d2\u5ea6\u6765\u770b\uff0cMIMO\u6280\u672f\u4e4b\u6240\u4ee5\u80fd\u591f\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u662f\u56e0\u4e3a\u5b83\u80fd\u591f\u6709\u6548\u5730\u5229\u7528\u65e0\u7ebf\u4fe1\u9053\u7684\u7a7a\u95f4\u7279\u6027\uff0c\u901a\u8fc7\u5e03\u7f6e\u5728\u65e0\u7ebf\u901a\u4fe1\u7cfb\u7edf\u4e2d\u53d1\u5c04\u673a\u548c\/\u6216\u63a5\u6536\u673a\u5904\u7684\u591a\u6839\u5929\u7ebf\uff0c\u5b9e\u8d28\u6027\u5730\u63d0\u9ad8\u7cfb\u7edf\u6027\u80fd\u3002<\/p>\n\n\n\n

\u3000\u3000MIMO\u6280\u672f<\/a><\/strong>\u901a\u8fc7\u5728\u53d1\u5c04\u7aef\u548c\u63a5\u6536\u7aef\u540c\u65f6\u4f7f\u7528\u591a\u4e2a\u5929\u7ebf\uff0c\u6709\u6548\u5730\u63d0\u9ad8\u4e86\u65e0\u7ebf\u901a\u4fe1\u7cfb\u7edf\u7684\u6027\u80fd\uff0c\u5305\u62ec\u4f46\u4e0d\u9650\u4e8e\u63d0\u9ad8\u4fe1\u9053\u5bb9\u91cf\u3001\u589e\u52a0\u6570\u636e\u4f20\u8f93\u901f\u7387\u3001\u63d0\u5347\u4fe1\u53f7\u8d28\u91cf\u548c\u53ef\u9760\u6027\u7b49\u3002\u8fd9\u4e9b\u4f18\u52bf\u4f7f\u5f97MIMO\u6280\u672f\u6210\u4e3a\u4e0b\u4e00\u4ee3\u79fb\u52a8\u901a\u4fe1\u7cfb\u7edf\u7684\u6838\u5fc3\u6280\u672f\u4e4b\u4e00\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e00\u3001 MIMO\u6280\u672f\u5728\u4e0d\u540c\u7c7b\u578b\u7684\u65e0\u7ebf\u901a\u4fe1\u7cfb\u7edf\u4e2d\u7684\u5e94\u7528\u6848\u4f8b\u6709\u54ea\u4e9b?<\/h2>\n\n\n\n

\u3000\u3000MIMO\u6280\u672f\u5728\u4e0d\u540c\u7c7b\u578b\u7684\u65e0\u7ebf\u901a\u4fe1\u7cfb\u7edf\u4e2d\u7684\u5e94\u7528\u6848\u4f8b\u5305\u62ec\uff1a<\/p>\n\n\n\n

    \n
  • \u3000\u30006G\u65e0\u8702\u7a9d\u5927\u89c4\u6a21MIMO\u65e0\u7ebf\u4f20\u8f93\u6280\u672f\uff1a\u9762\u54116G\u7684\u65e0\u8702\u7a9d\u5927\u89c4\u6a21MIMO\u7cfb\u7edf\uff0c\u6db5\u76d6\u4e86\u9ad8\u9891\u6bb5\u548c\u4f4e\u9891\u6bb5\u7684\u65e0\u8702\u7a9d\u5927\u89c4\u6a21MIMO\u4ee5\u53ca\u7f51\u7edc\u8f85\u52a9\u5168\u53cc\u5de5\u7b49\u5173\u952e\u6280\u672f\u3002<\/li>\n\n\n\n
  • \u3000\u30005G\u5ba4\u5185\u5206\u5e03\u5f0fMassive MIMO\uff1a\u534e\u4e3a\u5c065G\u5ba4\u5916\u7684Massive MIMO\u6280\u672f\u5f15\u5165\u5230\u5ba4\u5185\u5206\u5e03\u5f0f\u67b6\u6784\u4e0a\uff0c\u901a\u8fc7\u8054\u5408\u6ce2\u675f\u8d4b\u5f62\u548c\u591a\u7528\u6237MIMO\u7b49\u5173\u952e\u6280\u672f\u5b9e\u73b05G\u7f51\u7edc\u5bb9\u91cf\u4e0e\u4f53\u9a8c\u7684\u63d0\u5347\u3002\u6b64\u5916\uff0c\u8be5\u6280\u672f\u8fd8\u88ab\u5e94\u7528\u4e8e\u6c7d\u8f66\u5236\u9020\u30013C\u5236\u9020\u3001\u7164\u77ff\u7b49\u884c\u4e1a\u573a\u666f\uff0c\u6ee1\u8db3\u884c\u4e1a\u5e94\u7528\u6240\u9700\u7684\u4e0a\u884c\u5927\u5e26\u5bbd\u4e1a\u52a1\u9700\u6c42\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u5730\u94c15G\u6cdb\u5728\u5343\u5146\u4f53\u9a8c\uff1a\u5929\u6d25\u7535\u4fe1\u91c7\u7528\u521b\u65b0\u5206\u5e03\u5f0fMassive MIMO\u6280\u672f\uff0c\u5728\u534e\u5317\u533a\u57df\u9996\u4f8b\u57fa\u4e8e5G SA\u7f51\u7edc\u5f00\u653e\u5f0f\u9ad8\u901f\u516c\u8def\u573a\u666f\u4e0b\u7684\u8f66\u8def\u534f\u540c\u5e94\u7528\u5b9e\u8df5\u4e2d\uff0c\u5b9e\u73b0\u4e86\u591a\u79cd\u667a\u6167\u7f51\u8054\u4ea4\u901a\u8bbe\u5907\u53ca\u667a\u6167\u4ea4\u901a\u8b66\u793a\u706f\u7684\u534f\u540c\u4f7f\u7528\u3002<\/li>\n\n\n\n
  • \u3000\u3000WLAN IEEE 802.11n\u548cMobile\uff1aMIMO\u6280\u672f\u7684\u7387\u5148\u91c7\u7528\u8005\u4e4b\u4e00\u662fWLAN IEEE 802.11n\u548cMobile\uff0c\u8fd9\u8868\u660eMIMO\u6280\u672f\u4e5f\u5728\u65e0\u7ebf\u5c40\u57df\u7f51(WLAN)\u548c\u79fb\u52a8\u901a\u4fe1\u9886\u57df\u5f97\u5230\u4e86\u5e94\u7528\u3002<\/li>\n\n\n\n
  • \u3000\u30005G\u8702\u7a9d\u7f51\u901a\u4fe1\u7cfb\u7edf\uff1a\u5f53\u524d5G\u8702\u7a9d\u7f51\u901a\u4fe1\u7cfb\u7edf\u4e2d\u7684\u57fa\u7ad9\u5e7f\u6cdb\u91c7\u7528\u4e86\u96c6\u4e2d\u5f0f\u5927\u89c4\u6a21MIMO\u6280\u672f\uff0c\u4ee5\u63d0\u9ad8\u65e0\u7ebf\u901a\u4fe1\u7f51\u7edc\u5bb9\u91cf\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u5927\u89c4\u6a21MIMO-D2D\u8702\u7a9d\u7f51\u7edc\uff1a\u57285G\u53d1\u5c55\u4e2d\uff0c\u5927\u89c4\u6a21MIMO\u4e0eD2D\u901a\u4fe1\u6df7\u5408\u8702\u7a9d\u7f51\u7edc\u4e2d\u7684\u4e0b\u884c\u94fe\u8def\u9891\u8c31\u6548\u7387\u95ee\u9898\u88ab\u63a2\u8ba8\uff0c\u9488\u5bf9\u4e09\u79cd\u7528\u6237\u5206\u5e03\u573a\u666f\u8fdb\u884c\u4e86\u7814\u7a76\u3002<\/li>\n<\/ul>\n\n\n\n

    \u3000\u3000\u8fd9\u4e9b\u6848\u4f8b\u5c55\u793a\u4e86MIMO\u6280\u672f\u5728\u4e0d\u540c\u65e0\u7ebf\u901a\u4fe1\u7cfb\u7edf\u4e2d\u7684\u5e7f\u6cdb\u5e94\u7528\uff0c\u4ece5G\u52306G\uff0c\u4ece\u5ba4\u5185\u5206\u5e03\u5230\u5ba4\u5916\u5927\u89c4\u6a21\u90e8\u7f72\uff0c\u518d\u5230\u7279\u5b9a\u884c\u4e1a\u5e94\u7528\u548c\u65b0\u5174\u6280\u672f\u5982D2D\u901a\u4fe1\u7684\u7ed3\u5408\uff0cMIMO\u6280\u672f\u6b63\u63a8\u52a8\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\u7684\u53d1\u5c55\u548c\u521b\u65b0\u3002<\/p>\n\n\n\n

    \u3000\u3000\u4e8c\u3001 \u5982\u4f55\u89e3\u51b3MIMO\u6280\u672f\u4e2d\u5e38\u89c1\u7684\u4fe1\u53f7\u5e72\u6270\u548c\u566a\u58f0\u95ee\u9898?<\/h2>\n\n\n\n

    \u3000\u3000\u89e3\u51b3MIMO\u6280\u672f\u4e2d\u5e38\u89c1\u7684\u4fe1\u53f7\u5e72\u6270\u548c\u566a\u58f0\u95ee\u9898\uff0c\u53ef\u4ee5\u91c7\u53d6\u4ee5\u4e0b\u51e0\u79cd\u65b9\u6cd5\uff1a<\/p>\n\n\n\n

      \n
    • \u3000\u3000\u9891\u7387\u5206\u96c6\u9635\u5217(FDA)-\u591a\u8f93\u5165\u591a\u8f93\u51fa(MIMO)\u96f7\u8fbe\u7684\u566a\u58f0\u5377\u79ef\u7075\u5de7\u5e72\u6270\u5bf9\u6297\u65b9\u6cd5\uff1a\u901a\u8fc7\u96f7\u8fbe\u53d1\u5c04\u4fe1\u53f7\u548c\u566a\u58f0\u4fe1\u53f7\u5377\u79ef\u8c03\u5236\u6240\u5f97\u7684\u5e72\u6270\u4fe1\u53f7\u5728\u8ddd\u79bb-\u591a\u666e\u52d2\u7ef4\u4e0e\u76ee\u6807\u56de\u6ce2\u5448\u73b0\u4e0d\u540c\u7684\u5206\u5e03\uff0c\u4ee5\u6b64\u6765\u6291\u5236\u5e72\u6270\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u7ed3\u5408\u6df1\u5ea6\u5b66\u4e60\u4e0e\u4e32\u884c\u5e72\u6270\u6d88\u9664(SIC)\u7b97\u6cd5\uff1a\u8fd9\u79cd\u65b9\u6cd5\u7528\u4e8e\u5927\u89c4\u6a21MIMO\u7cfb\u7edf\u4e0a\u884c\u94fe\u8def\uff0c\u901a\u8fc7\u6df1\u5ea6\u5b66\u4e60\u8f85\u52a9\u7684\u5e72\u6270\u6d88\u9664\u6280\u672f\uff0c\u53ef\u4ee5\u6709\u6548\u51cf\u5c11\u76f8\u90bb\u5929\u7ebf\u4e4b\u95f4\u7684\u5e72\u6270\uff0c\u4ece\u800c\u63d0\u9ad8\u8bef\u7801\u7387\u6027\u80fd\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u8fed\u4ee3\u5e76\u884c\u5e72\u6270\u6d88\u9664\u7b97\u6cd5\uff1a\u9002\u7528\u4e8e\u5927\u89c4\u6a21MIMO\u7cfb\u7edf\u4e0a\u884c\u94fe\u8def\uff0c\u8be5\u7b97\u6cd5\u901a\u8fc7\u4f4e\u590d\u6742\u5ea6\u7684\u65b9\u5f0f\u5b9e\u73b0\u5e72\u6270\u6d88\u9664\uff0c\u907f\u514d\u4e86\u7ebf\u6027\u68c0\u6d4b\u7b97\u6cd5\u6240\u9700\u7684\u9ad8\u590d\u6742\u5ea6\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u57fa\u4e8e\u504f\u8892\u5e72\u6270\u6d88\u9664\u7684\u56de\u6eaf\u5e72\u6270\u5bf9\u9f50\u65b9\u6848\uff1a\u9488\u5bf9\u5177\u6709\u53cd\u9988\u65f6\u5ef6\u7684\u5355\u5c0f\u533a\u591a\u7528\u6237MIMO\u8702\u7a9d\u5e72\u6270\u7f51\u7edc\uff0c\u91c7\u7528\u65f6\u5ef6\u5ea6(DoD)\u6765\u91cf\u5316\u5e72\u6270\u5bf9\u9f50\u65b9\u6848\u5f15\u8d77\u7684\u4fe1\u606f\u65f6\u5ef6\uff0c\u901a\u8fc7\u5728\u4e2d\u7ee7\u5904\u83b7\u53d6\u5e72\u6270\u7b26\u53f7\u5e76\u8bbe\u8ba1\u9884\u7f16\u7801\u77e9\u9635\uff0c\u7136\u540e\u4e2d\u7ee7\u53d1\u9001\u5df2\u7f16\u7801\u7684\u5e72\u6270\uff0c\u4ee5\u8fbe\u5230\u5e72\u6270\u6d88\u9664\u7684\u76ee\u7684\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u591a\u7ef4\u6cf0\u52d2\u7f51(MTN)\u7684\u81ea\u9002\u5e94\u63a7\u5236\u65b9\u6848\uff1a\u9488\u5bf9\u542b\u566a\u58f0\u591a\u8f93\u5165\u591a\u8f93\u51fa\u4e0d\u786e\u5b9a\u975e\u7ebf\u6027\u65f6\u53d8\u7cfb\u7edf\uff0c\u8be5\u65b9\u6848\u901a\u8fc7\u4f18\u5316\u63a7\u5236\u548c\u975e\u7ebf\u6027\u6ee4\u6ce2\u6765\u5b9e\u73b0\u566a\u58f0\u5e72\u6270\u7684\u6291\u5236\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u57fa\u4e8e\u7ed3\u6784\u538b\u7f29\u611f\u77e5\u6280\u672f\u7684\u8109\u51b2\u566a\u58f0\u6291\u5236\u65b9\u6cd5\uff1a\u5229\u7528MIMO\u7cfb\u7edf\u4e2d\u5404\u4e2a\u63a5\u6536\u5929\u7ebf\u4e0a\u8109\u51b2\u566a\u58f0\u4e4b\u95f4\u7684\u7a7a\u95f4\u76f8\u5173\u6027\uff0c\u901a\u8fc7\u7a7a\u5b50\u8f7d\u6ce2\u4e0a\u7684\u63a5\u6536\u4fe1\u53f7\u91cd\u6784\u65f6\u57df\u8109\u51b2\u566a\u58f0\uff0c\u4ee5\u6d88\u9664\u8109\u51b2\u566a\u58f0\u5bf9\u901a\u4fe1\u7cfb\u7edf\u7684\u5f71\u54cd\u3002<\/li>\n<\/ul>\n\n\n\n

      \u3000\u3000\u901a\u8fc7\u4e0a\u8ff0\u65b9\u6cd5\u7684\u5e94\u7528\u548c\u7ed3\u5408\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u51b3MIMO\u6280\u672f\u4e2d\u7684\u4fe1\u53f7\u5e72\u6270\u548c\u566a\u58f0\u95ee\u9898\uff0c\u63d0\u9ad8\u901a\u4fe1\u7cfb\u7edf\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/p>\n\n\n\n

      \u3000\u3000\u4e09\u3001 MIMO\u6280\u672f\u4e0e\u5176\u4ed6\u65e0\u7ebf\u901a\u4fe1\u6280\u672f(\u59825G NR)\u7684\u517c\u5bb9\u6027\u548c\u96c6\u6210\u65b9\u5f0f\u662f\u4ec0\u4e48?<\/h2>\n\n\n\n

      \u3000\u3000MIMO\u6280\u672f\u4e0e\u5176\u4ed6\u65e0\u7ebf\u901a\u4fe1\u6280\u672f(\u59825G NR)\u7684\u517c\u5bb9\u6027\u548c\u96c6\u6210\u65b9\u5f0f\u4e3b\u8981\u4f53\u73b0\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n

        \n
      • \u3000\u3000\u524d\u5411\u517c\u5bb9\u6027\uff1a5G NR\u4e2d\u7684Massive MIMO\u6280\u672f\u76f8\u6bd4Pre5G\u66f4\u52a0\u7075\u6d3b\uff0c\u5145\u5206\u8003\u8651\u4e86\u524d\u5411\u517c\u5bb9\u6027\uff0c\u4f7f\u5f97\u5404\u79cd\u4f20\u8f93\u673a\u5236\u4e4b\u95f4\u53ef\u4ee5\u5feb\u901f\u5207\u6362\uff0c\u5e76\u4e14\u517c\u987e\u4e86\u9ad8\u4f4e\u9891\u7edf\u4e00\u8bbe\u8ba1\u3002\u8fd9\u610f\u5473\u7740\uff0c\u968f\u7740\u6280\u672f\u7684\u53d1\u5c55\u548c\u6f14\u8fdb\uff0c\u73b0\u6709\u7684MIMO\u8bbe\u5907\u548c\u6280\u672f\u53ef\u4ee5\u5728\u672a\u6765\u7ee7\u7eed\u4f7f\u7528\uff0c\u800c\u4e0d\u4f1a\u56e0\u4e3a\u65b0\u7684\u6807\u51c6\u800c\u88ab\u6dd8\u6c70\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u591a\u7528\u6237MIMO\u63a5\u6536\u673a\u7684\u6269\u5c55\uff1aNVIDIA\u7684\u539f\u578b\u901a\u8fc7\u591a\u7528\u6237MIMO\u7ec4\u4ef6\u6269\u5c55\u4e86\u795e\u7ecf\u63a5\u6536\u5668\u7684\u6982\u5ff5\uff0c\u5e76\u5b9e\u73b0\u4e86\u4e0e5G NR\u7684\u517c\u5bb9\u6027\u3002\u8fd9\u8868\u660e\uff0cMIMO\u6280\u672f\u57285G NR\u4e2d\u53ef\u4ee5\u901a\u8fc7\u7279\u5b9a\u7684\u786c\u4ef6\u548c\u8f6f\u4ef6\u67b6\u6784\u6765\u5b9e\u73b0\u66f4\u9ad8\u6548\u7684\u4fe1\u53f7\u5904\u7406\u548c\u6570\u636e\u4f20\u8f93\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u5411\u540e\u517c\u5bb9\u6027\uff1a5G R16\u652f\u6301UE\u548cIAB\u8282\u70b9\u7684NR-NR DC\uff0c\u63d0\u4f9b\u4e86\u5e26\u5185\u548c\u5e26\u5916\u7ee7\u7535\u4fdd\u62a4\u7684\u9ad8\u6548\u8fd0\u884c\uff0c\u4ee5\u53ca\u8de8IAB\u62d3\u6251\u7684OTA\u540c\u6b65\u3002\u66f4\u91cd\u8981\u7684\u662f\uff0cRelease-15\u7684UE\u53ef\u4ee5\u901a\u8fc7Release-16\u7684IAB\u8282\u70b9\u8bbf\u95ee\u7f51\u7edc\uff0c\u5c55\u793a\u4e86\u5411\u540e\u517c\u5bb9\u6027\u7684\u7279\u70b9\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u6807\u51c6\u5316\u7814\u7a76\u8fdb\u5c55\uff1a\u4f5c\u4e3a5G NR\u7684\u5173\u952e\u6027\u6280\u672f\u4e4b\u4e00\uff0cMassive MIMO\u7684\u6807\u51c6\u5316\u7814\u7a76\u53d6\u5f97\u4e86\u8fdb\u5c55\uff0c\u5305\u62ec\u591a\u5929\u7ebf\u4f20\u8f93\u65b9\u6848\u7684\u7814\u7a76\uff0c\u8fd9\u4e9b\u7814\u7a76\u6709\u52a9\u4e8e\u786e\u4fddMIMO\u6280\u672f\u57285G NR\u4e2d\u7684\u6709\u6548\u96c6\u6210\u548c\u5e94\u7528\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u6ce2\u675f\u8d4b\u5f62\u7684\u652f\u6301\uff1a\u65b0\u76845G\u65e0\u7ebf\u8bbe\u5907\u57283.5 GHz\u9891\u6bb5\u652f\u6301\u5927\u89c4\u6a21MIMO(mMIMO)\u548c\u6ce2\u675f\u8d4b\u5f62\uff0c\u6700\u521d\u4ec5\u9002\u7528\u4e8e\u8f83\u9ad8\u7684\u6beb\u7c73\u6ce2\u9891\u6bb5\uff0c\u4f46\u73b0\u5728\u65e0\u7ebf\u8bbe\u5907\u5382\u5546\u4e5f\u57285G\u4e2d\u9891\u9891\u6bb5\u652f\u6301\u8fd9\u4e00\u6280\u672f\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u4e94\u7ef4\u5929\u7ebf\u6743\u503c\u7684\u652f\u6301\uff1aMassive MIMO\u6280\u672f\u652f\u63015G NR\uff0c\u5305\u62ec\u6c34\u5e73\u6ce2\u675f\u5bbd\u5ea6\u3001\u5782\u76f4\u6ce2\u675f\u5bbd\u5ea6\u3001\u6c34\u5e73\u65b9\u4f4d\u89d2\u3001\u5782\u76f4\u4fef\u4ef0\u89d2\u4ee5\u53caSSB\u6ce2\u675f\u4e2a\u6570\u7b49\u4e94\u7ef4\u5929\u7ebf\u6743\u503c\u7684\u8c03\u6574\uff0c\u4ee5\u6ee1\u8db3\u63a5\u5165\u7528\u6237\u548c\u4e1a\u52a1\u7684\u589e\u957f\u8d8b\u52bf\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u4e0a\u884cMIMO\u4f20\u8f93\uff1a\u57285G NR\u4e0a\u884c\u94fe\u8def\u4e2d\uff0cUE\u53ef\u4ee5\u652f\u6301\u591a\u8fbe32\u4e2aTx\u5929\u7ebf\uff0c\u800c\u57fa\u7ad9\u53ef\u4ee5\u652f\u6301\u591a\u8fbe1024\u4e2aRx\u5929\u7ebf\uff0c\u8fd9\u4e3a\u4e0a\u884cMIMO\u4f20\u8f93\u63d0\u4f9b\u4e86\u7cbe\u7ec6\u6ce2\u675f\u8d4b\u5f62\u7684\u80fd\u529b\u3002<\/li>\n<\/ul>\n\n\n\n

        \u3000\u3000MIMO\u6280\u672f\u4e0e\u5176\u4ed6\u65e0\u7ebf\u901a\u4fe1\u6280\u672f(\u59825G NR)\u7684\u517c\u5bb9\u6027\u548c\u96c6\u6210\u65b9\u5f0f\u4f53\u73b0\u5728\u5176\u7075\u6d3b\u7684\u8bbe\u8ba1\u3001\u5411\u524d\u5411\u540e\u7684\u517c\u5bb9\u6027\u3001\u6807\u51c6\u5316\u7814\u7a76\u7684\u8fdb\u5c55\u3001\u5bf9\u65b0\u6280\u672f\u7684\u652f\u6301(\u5982\u6ce2\u675f\u8d4b\u5f62)\uff0c\u4ee5\u53ca\u5728\u4e0d\u540c\u9891\u6bb5\u7684\u5e94\u7528\u80fd\u529b\u4e0a\u3002\u8fd9\u4e9b\u7279\u70b9\u5171\u540c\u4fc3\u8fdb\u4e86MIMO\u6280\u672f\u57285G NR\u4e2d\u7684\u5e7f\u6cdb\u5e94\u7528\u548c\u53d1\u5c55\u3002<\/p>\n\n\n\n

        \u3000\u3000\u56db\u3001 \u5728\u5b9e\u9645\u90e8\u7f72\u4e2d\uff0cMIMO\u6280\u672f\u7684\u6210\u672c\u6548\u76ca\u5206\u6790\u5982\u4f55\u8fdb\u884c?<\/h2>\n\n\n\n

        \u3000\u3000\u5728\u5b9e\u9645\u90e8\u7f72\u4e2d\uff0cMIMO\u6280\u672f\u7684\u6210\u672c\u6548\u76ca\u5206\u6790\u4e3b\u8981\u8003\u8651\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n

          \n
        • \u3000\u3000\u521d\u671f\u6210\u672c\u4e0e\u957f\u671f\u8282\u7701\uff1a\u867d\u7136Massive MIMO\u6280\u672f\u5728\u77ed\u671f\u5185\u53ef\u80fd\u4e0d\u4f1a\u663e\u8457\u964d\u4f4e5G\u5efa\u8bbe\u7684\u6210\u672c\uff0c\u4f46\u4ece\u957f\u671f\u6765\u770b\uff0c\u901a\u8fc7\u9ad8\u6548\u5229\u7528\u9891\u8c31\u548c\u964d\u4f4e\u5355\u4f4d\u529f\u8017\uff0c\u53ef\u4ee5\u6709\u6548\u5e2e\u52a9\u8fd0\u8425\u5546\u8282\u7701\u6210\u672c\u3002\u8fd9\u610f\u5473\u7740\uff0c\u5c3d\u7ba1\u524d\u671f\u5efa\u8bbe\u6210\u672c\u8f83\u9ad8\uff0c\u4f46\u89c4\u6a21\u5316\u5e94\u7528\u540e\uff0c\u53ef\u4ee5\u7f13\u89e35G\u57fa\u7ad9\u7684\u6210\u672c\u538b\u529b\u3002<\/li>\n\n\n\n
        • \u3000\u3000\u6280\u672f\u4f18\u5316\u4e0e\u6210\u672c\u964d\u4f4e\uff1a8\u00d78 MIMO\u6280\u672f\u88ab\u8ba4\u4e3a\u662f\u4e00\u79cd\u6210\u672c\u66f4\u4f4e\u4e14\u4fbf\u5229\u6027\u66f4\u591a\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u76f8\u6bd4\u4e8e\u591aAP\u7cfb\u7edf\uff0c\u5355\u5143\u5bb6\u5ead\u7f51\u5173\u7684\u751f\u4ea7\u548c\u90e8\u7f72\u6210\u672c\u66f4\u4f4e\u3002\u8fd9\u8868\u660e\uff0c\u5728\u5bb6\u5eadWi-Fi\u9886\u57df\uff0cMIMO\u6280\u672f\u7684\u5e94\u7528\u53ef\u4ee5\u901a\u8fc7\u6280\u672f\u4f18\u5316\u6765\u5b9e\u73b0\u6210\u672c\u6548\u76ca\u3002<\/li>\n\n\n\n
        • \u3000\u3000\u5546\u4e1a\u5316\u8d8b\u52bf\u4e0e\u9762\u5411\u6210\u672c\u7684\u8bbe\u8ba1\uff1a\u5927\u89c4\u6a21MIMO\u7cfb\u7edf\u7684\u5546\u4e1a\u5316\u5c06\u7531\u6210\u672c\u6548\u76ca\u4e3b\u5bfc\uff0c\u9762\u5411\u6210\u672c\u7684\u8bbe\u8ba1(DfC)\u6210\u4e3a\u65b0\u7684\u8d8b\u52bf\u3002\u8fd9\u5f3a\u8c03\u4e86\u5728\u8bbe\u8ba1\u548c\u5b9e\u65bdMIMO\u7cfb\u7edf\u65f6\uff0c\u9700\u8981\u8003\u8651\u5230\u6210\u672c\u6548\u76ca\uff0c\u4ee5\u786e\u4fdd\u6280\u672f\u7684\u5546\u4e1a\u6210\u529f\u3002<\/li>\n\n\n\n
        • \u3000\u3000\u63d0\u5347\u7f51\u7edc\u6027\u80fd\u4e0e\u964d\u4f4e\u6210\u672c\uff1a\u5927\u5e26\u5bbdMassive MIMO\u6280\u672f\u80fd\u591f\u6709\u6548\u63d0\u5347\u5c0f\u533a\u5bb9\u91cf\uff0c\u5e94\u5bf9\u6d41\u91cf\u589e\u957f\uff0c\u4ece\u800c\u964d\u4f4e\u7f51\u7edc\u6bd4\u7279\u6210\u672c\u3002\u8fd9\u79cd\u6280\u672f\u4f18\u52bf\u4e0d\u4ec5\u63d0\u5347\u4e86\u7528\u6237\u4f53\u9a8c\uff0c\u4e5f\u95f4\u63a5\u964d\u4f4e\u4e86\u8fd0\u8425\u5546\u7684\u8fd0\u8425\u6210\u672c\u3002<\/li>\n\n\n\n
        • \u3000\u3000\u6280\u672f\u521b\u65b0\u4e0e\u591a\u8d62\u5c40\u9762\uff1a\u534e\u4e3a\u63a8\u52a8\u7684\u65b0\u578b\u7eff\u8272Massive MIMO\u6280\u672f\uff0c\u5728\u7ad9\u70b9\u3001\u529f\u7387\u3001\u4f53\u9a8c\u7b49\u591a\u65b9\u9762\u8fdb\u884c\u4e86\u7a81\u7834\u5f0f\u521b\u65b0\uff0c\u65e2\u786e\u4fdd\u4e86\u8fd0\u8425\u5546\u6548\u76ca\u4e0e\u6210\u672c\u4f18\u5316\uff0c\u540c\u65f6\u4e5f\u4fdd\u8bc1\u4e86\u7528\u6237\u4f53\u9a8c\u3002\u8fd9\u79cd\u6280\u672f\u521b\u65b0\u4e3a\u65e0\u7ebf\u901a\u4fe1\u4ea7\u4e1a\u7684\u4ef7\u503c\u8fdb\u5316\u63d0\u4f9b\u4e86\u5b9e\u9645\u6848\u4f8b\u3002<\/li>\n<\/ul>\n\n\n\n

          \u3000\u3000MIMO\u6280\u672f\u5728\u5b9e\u9645\u90e8\u7f72\u4e2d\u7684\u6210\u672c\u6548\u76ca\u5206\u6790\u9700\u8981\u7efc\u5408\u8003\u8651\u521d\u671f\u6295\u8d44\u3001\u957f\u671f\u8282\u7701\u3001\u6280\u672f\u4f18\u5316\u3001\u5546\u4e1a\u5316\u8d8b\u52bf\u4ee5\u53ca\u6280\u672f\u521b\u65b0\u7b49\u591a\u4e2a\u65b9\u9762\u3002\u901a\u8fc7\u8fd9\u4e9b\u65b9\u9762\u7684\u8003\u91cf\uff0c\u53ef\u4ee5\u66f4\u5168\u9762\u5730\u8bc4\u4f30MIMO\u6280\u672f\u7684\u6210\u672c\u6548\u76ca\uff0c\u4ece\u800c\u505a\u51fa\u5408\u7406\u7684\u90e8\u7f72\u51b3\u7b56\u3002<\/p>\n\n\n\n

          \u3000\u3000\u4e94\u3001 \u968f\u77405G\u7b49\u65b0\u4e00\u4ee3\u901a\u4fe1\u6807\u51c6\u7684\u53d1\u5c55\uff0cMIMO\u6280\u672f\u7684\u672a\u6765\u53d1\u5c55\u8d8b\u52bf\u548c\u6311\u6218\u6709\u54ea\u4e9b?<\/h2>\n\n\n\n

          \u3000\u3000MIMO\u6280\u672f\u7684\u672a\u6765\u53d1\u5c55\u8d8b\u52bf\u548c\u6311\u6218\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/strong><\/p>\n\n\n\n

          \u3000\u3000\u6280\u672f\u53d1\u5c55\u65b9\u5411\uff1aMassive MIMO\u6280\u672f\u7684\u672a\u6765\u53d1\u5c55\u5c06\u671d\u7740\u66f4\u9ad8\u7684\u5929\u7ebf\u5bc6\u5ea6\u548c\u66f4\u667a\u80fd\u7684\u6ce2\u675f\u8d4b\u5f62\u65b9\u5411\u53d1\u5c55\u3002\u8fd9\u610f\u5473\u7740\u672a\u6765\u7684\u901a\u4fe1\u7f51\u7edc\u5c06\u80fd\u591f\u63d0\u4f9b\u66f4\u9ad8\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u548c\u66f4\u597d\u7684\u4fe1\u53f7\u8986\u76d6\u8303\u56f4\u3002\u6b64\u5916\uff0c\u4e3a\u4e86\u6ee1\u8db3\u4e0d\u540c\u573a\u666f\u4e0b\u7684\u9700\u6c42\uff0c\u5982TDD\u9891\u6bb5\u7684\u5927\u89c4\u6a21\u5546\u7528\u548cFDD\u9891\u6bb5\u7684\u5e94\u7528\u6311\u6218\uff0c\u6280\u672f\u521b\u65b0\u5c06\u662f\u5173\u952e\u3002\u4f8b\u5982\uff0c\u534e\u4e3a\u901a\u8fc7\u521b\u65b0Meta\u8d85\u6750\u6599\u9635\u5b50\u8bbe\u8ba1\u548c\u8d85\u5c0f\u578bPIM-Free\u6ee4\u6ce2\u5668\u6280\u672f\uff0c\u63a8\u52a8\u4e86\u591a\u5929\u7ebf\u6280\u672f\u5411\u5168\u9891\u6bb5\u5168\u573a\u666f\u7684\u5e94\u7528\u3002<\/p>\n\n\n\n

          \u3000\u3000\u9762\u4e34\u7684\u6311\u6218\uff1a<\/strong><\/p>\n\n\n\n

            \n
          • \u3000\u3000\u8bbe\u5907\u5c3a\u5bf8\u3001\u91cd\u91cf\u548c\u7cfb\u7edf\u6027\u80fd\u662f\u5f53\u524dFDD Massive MIMO\u9762\u4e34\u7684\u4e3b\u8981\u6311\u6218\u4e4b\u4e00\u3002\u8fd9\u4e9b\u6311\u6218\u9650\u5236\u4e86\u5176\u5728\u66f4\u5e7f\u6cdb\u573a\u666f\u4e2d\u7684\u5e94\u7528\u3002<\/li>\n\n\n\n
          • \u3000\u3000\u968f\u77405G\u6280\u672f\u7684\u53d1\u5c55\uff0csub-6 GHz\u5927\u89c4\u6a21MIMO\u57fa\u7ad9\u9700\u8981\u5e94\u5bf9\u5c3a\u5bf8\u548c\u91cd\u91cf\u7684\u6311\u6218\uff0c\u8fd9\u8981\u6c42\u8bbe\u8ba1\u66f4\u5c0f\u3001\u5206\u5e03\u66f4\u5bc6\u96c6\u7684\u57fa\u7ad9\uff0c\u540c\u65f6\u8003\u8651\u5230\u5b89\u88c5\u548c\u540e\u7eed\u7ef4\u62a4\u7684\u4fbf\u5229\u6027\u3002<\/li>\n\n\n\n
          • \u3000\u3000\u7814\u7a76\u548c\u6280\u672f\u5f00\u53d1\u65b9\u9762\uff0c\u5c3d\u7ba1Massive MIMO\u6280\u672f\u5df2\u7ecf\u53d6\u5f97\u4e86\u663e\u8457\u8fdb\u5c55\uff0c\u4f46\u4ecd\u5b58\u5728\u4e00\u4e9b\u672a\u89e3\u51b3\u7684\u6311\u6218\uff0c\u5982\u63d0\u9ad8\u6548\u7387\u548c\u589e\u52a0\u541e\u5410\u91cf\u7684\u65b9\u6cd5\u7814\u7a76\u7b49\u3002<\/li>\n\n\n\n
          • \u3000\u3000\u5e02\u573a\u589e\u957f\u4e0e\u5e94\u7528\u524d\u666f\uff1a\u5c3d\u7ba1Massive MIMO\u5e02\u573a\u7684\u589e\u957f\u9884\u8ba1\u5c06\u4fdd\u6301\u9ad8\u4f4d\uff0c\u4f46\u5168\u7403\u589e\u957f\u53ef\u80fd\u4f1a\u653e\u7f13\u3002\u8fd9\u79cd\u653e\u7f13\u4e3b\u8981\u662f\u7531\u4e8e\u5148\u8fdb\u5e02\u573a\u7684\u589e\u957f\u653e\u7f13\u6240\u62b5\u6d88\u7684\u6b27\u6d32\u3001\u5317\u7f8e\u548c\u4e9a\u592a\u90e8\u5206\u5730\u533a\u90e8\u7f72\u52a0\u901f\u7684\u5f71\u54cd\u3002\u7136\u800c\uff0c\u968f\u7740\u6280\u672f\u7684\u8fdb\u6b65\u548c\u5e94\u7528\u573a\u666f\u7684\u62d3\u5c55\uff0cMassive MIMO\u5728\u672a\u6765\u4ecd\u6709\u8f83\u5927\u7684\u4e0a\u884c\u7a7a\u95f4\u3002<\/li>\n<\/ul>\n\n\n\n

            \u3000\u3000MIMO\u6280\u672f\u7684\u672a\u6765\u53d1\u5c55\u8d8b\u52bf\u5c06\u805a\u7126\u4e8e\u6280\u672f\u521b\u65b0\uff0c\u4ee5\u5e94\u5bf9\u66f4\u9ad8\u7684\u5929\u7ebf\u5bc6\u5ea6\u3001\u66f4\u590d\u6742\u7684\u6ce2\u675f\u8d4b\u5f62\u9700\u6c42\u4ee5\u53ca\u8bbe\u5907\u5c3a\u5bf8\u3001\u91cd\u91cf\u548c\u7cfb\u7edf\u6027\u80fd\u7684\u6311\u6218\u3002\u540c\u65f6\uff0c\u9762\u5bf9\u5e02\u573a\u589e\u957f\u7684\u653e\u7f13\uff0c\u6301\u7eed\u7684\u6280\u672f\u521b\u65b0\u548c\u5e94\u7528\u62d3\u5c55\u5c06\u662f\u63a8\u52a8\u5176\u53d1\u5c55\u7684\u5173\u952e\u56e0\u7d20\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

            MIMO(Multiple-Input Multiple-Output)\u6280\u672f\u662f\u4e00\u79cd\u5728\u65e0\u7ebf\u901a\u4fe1\u9886\u57df\u5e7f\u6cdb\u5e94\u7528\u7684\u6280\u672f\uff0c\u5b83\u901a\u8fc7\u5728\u53d1\u5c04\u7aef\u548c\u63a5\u6536\u7aef\u5206\u522b\u4f7f\u7528\u591a\u4e2a\u5929\u7ebf\u6765\u63d0\u9ad8\u901a\u4fe1\u7cfb\u7edf\u7684\u6027\u80fd\u3002<\/p>\n","protected":false},"author":1,"featured_media":89689,"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":[358],"class_list":["post-91588","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-mimo"],"_links":{"self":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/91588"}],"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=91588"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/91588\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media\/89689"}],"wp:attachment":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media?parent=91588"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=91588"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=91588"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}