{"id":99205,"date":"2024-11-15T17:46:53","date_gmt":"2024-11-15T09:46:53","guid":{"rendered":"\/\/www.dealsbon.com\/?p=99205"},"modified":"2024-11-15T17:47:00","modified_gmt":"2024-11-15T09:47:00","slug":"dzjrhdlfydqb","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/99205.html","title":{"rendered":"\u591a\u5740\u63a5\u5165\u548c\u591a\u8def\u590d\u7528\u7684\u533a\u522b"},"content":{"rendered":"\n<p>\u3000\u3000<strong>\u591a\u5740\u63a5\u5165<\/strong>(Multiple Access)\u548c<strong>\u591a\u8def\u590d\u7528<\/strong>(Multiplexing)\u662f\u901a\u4fe1\u6280\u672f\u4e2d\u4e24\u79cd\u91cd\u8981\u7684\u8d44\u6e90\u5171\u4eab\u6280\u672f\uff0c\u5b83\u4eec\u5728\u5b9e\u73b0\u65b9\u5f0f\u548c\u5e94\u7528\u573a\u666f\u4e0a\u5b58\u5728\u663e\u8457\u533a\u522b\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e00\u3001 \u591a\u5740\u63a5\u5165\u548c\u591a\u8def\u590d\u7528\u5bf9\u6bd4<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001.&nbsp;<strong>\u5b9a\u4e49\u4e0e\u76ee\u7684<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000<strong>\u591a\u5740\u63a5\u5165<\/strong>\uff1a\u591a\u5740\u63a5\u5165\u662f\u4e00\u79cd\u5141\u8bb8\u591a\u4e2a\u7528\u6237\u901a\u8fc7\u5171\u4eab\u4fe1\u9053\u8fdb\u884c\u901a\u4fe1\u7684\u6280\u672f\u3002\u5176\u76ee\u7684\u662f\u5141\u8bb8\u591a\u4e2a\u7528\u6237\u5728\u540c\u4e00\u4fe1\u9053\u4e0a\u8fdb\u884c\u901a\u4fe1\uff0c\u800c\u4e0d\u4f1a\u76f8\u4e92\u5e72\u6270\u3002\u591a\u5740\u63a5\u5165\u901a\u5e38\u7528\u4e8e\u65e0\u7ebf\u901a\u4fe1\u7cfb\u7edf\u4e2d\uff0c\u4f8b\u5982\u8702\u7a9d\u7f51\u7edc\u4e2d\u7684\u624b\u673a\u901a\u4fe1\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u591a\u8def\u590d\u7528<\/strong>\uff1a\u591a\u8def\u590d\u7528\u662f\u4e00\u79cd\u5728\u540c\u4e00\u7269\u7406\u4fe1\u9053\u4e0a\u4f20\u8f93\u591a\u4e2a\u72ec\u7acb\u4fe1\u53f7\u7684\u6280\u672f\u3002\u5176\u76ee\u7684\u662f\u63d0\u9ad8\u4fe1\u9053\u7684\u5229\u7528\u7387\uff0c\u4f7f\u5f97\u591a\u4e2a\u4fe1\u53f7\u80fd\u591f\u5728\u540c\u4e00\u4fe1\u9053\u4e0a\u4f20\u8f93\u800c\u4e0d\u4e92\u76f8\u5e72\u6270\u3002\u591a\u8def\u590d\u7528\u5e7f\u6cdb\u5e94\u7528\u4e8e\u6709\u7ebf\u548c\u65e0\u7ebf\u901a\u4fe1\u7cfb\u7edf\u4e2d\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002.&nbsp;<strong>\u8d44\u6e90\u5206\u914d\u65b9\u5f0f<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000<strong>\u591a\u5740\u63a5\u5165<\/strong>\uff1a\u591a\u5740\u63a5\u5165\u4e2d\u7684\u8d44\u6e90\u5206\u914d\u662f\u52a8\u6001\u7684\uff0c\u53ef\u4ee5\u6839\u636e\u7528\u6237\u7684\u9700\u6c42\u968f\u65f6\u8c03\u6574\u3002\u4f8b\u5982\uff0c\u5728\u65f6\u5206\u591a\u5740(TDMA)\u4e2d\uff0c\u6bcf\u4e2a\u7528\u6237\u88ab\u5206\u914d\u7279\u5b9a\u7684\u65f6\u95f4\u6bb5\u6765\u4f20\u8f93\u6570\u636e;\u5728\u9891\u5206\u591a\u5740(FDMA)\u4e2d\uff0c\u6bcf\u4e2a\u7528\u6237\u88ab\u5206\u914d\u7279\u5b9a\u7684\u9891\u7387\u8303\u56f4;\u5728\u7801\u5206\u591a\u5740(CDMA)\u4e2d\uff0c\u6bcf\u4e2a\u7528\u6237\u4f7f\u7528\u4e0d\u540c\u7684\u6b63\u4ea4\u7801\u8fdb\u884c\u901a\u4fe1\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u591a\u8def\u590d\u7528<\/strong>\uff1a\u591a\u8def\u590d\u7528\u4e2d\u7684\u8d44\u6e90\u5206\u914d\u901a\u5e38\u662f\u9884\u5148\u56fa\u5b9a\u7684\u3002\u4f8b\u5982\uff0c\u5728\u65f6\u5206\u590d\u7528(TDM)\u4e2d\uff0c\u6bcf\u4e2a\u7528\u6237\u88ab\u5206\u914d\u56fa\u5b9a\u7684\u65f6\u95f4\u7247;\u5728\u9891\u5206\u590d\u7528(FDM)\u4e2d\uff0c\u6bcf\u4e2a\u7528\u6237\u88ab\u5206\u914d\u56fa\u5b9a\u7684\u9891\u7387\u5e26\u5bbd\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30003.&nbsp;<strong>\u5e94\u7528\u573a\u666f<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000<strong>\u591a\u5740\u63a5\u5165<\/strong>\uff1a\u591a\u5740\u63a5\u5165\u4e3b\u8981\u7528\u4e8e\u65e0\u7ebf\u901a\u4fe1\u7cfb\u7edf\uff0c\u5982\u536b\u661f\u901a\u4fe1\u3001\u8702\u7a9d\u7f51\u7edc\u7b49\uff0c\u5176\u4e2d\u591a\u4e2a\u7528\u6237\u901a\u8fc7\u5171\u4eab\u4e00\u4e2a\u4fe1\u9053\u8fdb\u884c\u901a\u4fe1\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u591a\u8def\u590d\u7528<\/strong>\uff1a\u591a\u8def\u590d\u7528\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u901a\u4fe1\u7cfb\u7edf\uff0c\u5305\u62ec\u6709\u7ebf\u7535\u89c6\u3001\u7535\u8bdd\u7f51\u7edc\u3001\u4e92\u8054\u7f51\u7b49\uff0c\u5176\u4e2d\u591a\u4e2a\u4fe1\u53f7\u5728\u540c\u4e00\u7269\u7406\u4fe1\u9053\u4e0a\u4f20\u8f93\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30004.&nbsp;<strong>\u6280\u672f\u5b9e\u73b0<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000<strong>\u591a\u5740\u63a5\u5165<\/strong>\uff1a\u591a\u5740\u63a5\u5165\u901a\u5e38\u5728\u5c04\u9891\u5c42\u9762\u4e0a\u5b9e\u73b0\uff0c\u9700\u8981\u7279\u5b9a\u7684\u8bbe\u5907\u6765\u533a\u5206\u4e0d\u540c\u7528\u6237\u7684\u4fe1\u53f7\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u591a\u8def\u590d\u7528<\/strong>\uff1a\u591a\u8def\u590d\u7528\u53ef\u4ee5\u5728\u57fa\u5e26\u6216\u4e2d\u9891\u5c42\u9762\u4e0a\u5b9e\u73b0\uff0c\u901a\u5e38\u4ee5\u786c\u4ef6\u5f62\u5f0f\u5d4c\u5165\u7cfb\u7edf\u4e2d\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30005.&nbsp;<strong>\u903b\u8f91\u5173\u7cfb<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000\u591a\u5740\u63a5\u5165\u9700\u8981\u4f9d\u8d56\u4e8e\u591a\u8def\u590d\u7528\u6280\u672f\u6765\u5b9e\u73b0\u3002\u53ea\u6709\u901a\u8fc7\u591a\u8def\u590d\u7528\u6280\u672f\u5c06\u4e0d\u540c\u7684\u8d44\u6e90(\u5982\u65f6\u95f4\u3001\u9891\u7387\u3001\u7801\u5143)\u5206\u914d\u7ed9\u4e0d\u540c\u7684\u7528\u6237\uff0c\u624d\u80fd\u5b9e\u73b0\u591a\u5740\u63a5\u5165\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u591a\u5740\u63a5\u5165\u548c\u591a\u8def\u590d\u7528\u867d\u7136\u90fd\u662f\u8d44\u6e90\u5171\u4eab\u6280\u672f\uff0c\u4f46\u5b83\u4eec\u5728\u8d44\u6e90\u5206\u914d\u65b9\u5f0f\u3001\u5e94\u7528\u573a\u666f\u548c\u6280\u672f\u5b9e\u73b0\u4e0a\u6709\u660e\u663e\u7684\u533a\u522b\u3002\u591a\u5740\u63a5\u5165\u4fa7\u91cd\u4e8e\u52a8\u6001\u5730\u4e3a\u7528\u6237\u63d0\u4f9b\u4fe1\u9053\u8d44\u6e90\uff0c\u800c\u591a\u8def\u590d\u7528\u5219\u4fa7\u91cd\u4e8e\u56fa\u5b9a\u5730\u5206\u914d\u4fe1\u9053\u8d44\u6e90\u7ed9\u591a\u4e2a\u7528\u6237\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e8c\u3001 \u591a\u5740\u63a5\u5165\u6280\u672f\u5728\u73b0\u4ee3\u901a\u4fe1\u7cfb\u7edf\u4e2d\u7684\u6700\u65b0\u5e94\u7528\u548c\u53d1\u5c55\u8d8b\u52bf\u662f\u4ec0\u4e48?<\/h2>\n\n\n\n<p>\u3000\u3000\u591a\u5740\u63a5\u5165\u6280\u672f\u5728\u73b0\u4ee3\u901a\u4fe1\u7cfb\u7edf\u4e2d\u7684\u6700\u65b0\u5e94\u7528\u548c\u53d1\u5c55\u8d8b\u52bf\u4e3b\u8981\u96c6\u4e2d\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n<p>\u3000\u3000\u975e\u6b63\u4ea4\u591a\u5740\u63a5\u5165\u6280\u672f\u662f\u4e0b\u4e00\u4ee3\u591a\u5740\u63a5\u5165\u6280\u672f\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\uff0c\u5176\u6838\u5fc3\u4f18\u52bf\u5728\u4e8e\u901a\u8fc7\u975e\u6b63\u4ea4\u6027\u7684\u8bbe\u8ba1\u548c\u66f4\u5148\u8fdb\u7684\u4fe1\u606f\u5904\u7406\u6280\u672f\u6765\u63d0\u9ad8\u9891\u8c31\u6548\u7387\u548c\u80fd\u6548\u3002\u4f8b\u5982\uff0cNOMA\u53ef\u4ee5\u5728\u9ad8\u79fb\u52a8\u6027\u573a\u666f\u4e2d\u901a\u8fc7\u529f\u7387\u57df\u533a\u5206\u7528\u6237\u6765\u63d0\u5347\u7cfb\u7edf\u5bb9\u91cf\uff0c\u5e76\u4e14\u5f02\u6b65NOMA\u4e0d\u9700\u8981\u4e25\u683c\u540c\u6b65\uff0c\u5177\u6709\u66f4\u9ad8\u7684\u591a\u7528\u6237\u63a5\u5165\u5bb9\u91cf\u4e0a\u754c\u548c\u66f4\u5927\u7684\u5206\u96c6\u589e\u76ca\u3002\u6b64\u5916\uff0cAI\u8f85\u52a9\u7684NOMA\u5229\u7528\u6df1\u5ea6\u795e\u7ecf\u7f51\u7edc\u7b49\u6280\u672f\u89e3\u51b3\u590d\u6742\u573a\u666f\u4e0b\u7684\u7528\u6237\u5173\u8054\u548c\u529f\u7387\u5206\u914d\u96be\u9898\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u5927\u89c4\u6a21\u591a\u8f93\u5165\u591a\u8f93\u51fa(MIMO)\u6280\u672f\u4e0e\u53bb\u8702\u7a9d\u901a\u4fe1\u7ed3\u5408\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u4f20\u8f93\u901f\u7387\u548c\u7cfb\u7edf\u541e\u5410\u91cf\u3002\u4f8b\u5982\uff0c\u5927\u89c4\u6a21MIMO-NOMA\u901a\u8fc7\u6d88\u9664\u5bfc\u9891\u6c61\u67d3\u548cIRS\u8f85\u52a9\u7684\u7528\u6237\u914d\u5bf9\u6765\u63d0\u9ad8\u4f20\u8f93\u901f\u7387\uff0c\u800c\u53bb\u8702\u7a9d\u5927\u89c4\u6a21MIMO-NOMA\u5219\u80fd\u63d0\u4f9b\u8f83\u9ad8\u7684\u5206\u96c6\u589e\u76ca\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u538b\u7f29\u611f\u77e5\u3001\u534a\u514d\u6388\u6743\u63a5\u5165\u53ca\u65e0\u6e90\u63a5\u5165\u7b49\u65b0\u578b\u63a5\u5165\u65b9\u6cd5\u4e3a\u5927\u89c4\u6a21\u968f\u673a\u63a5\u5165\u548c\u6570\u636e\u4f20\u8f93\u63d0\u4f9b\u4e86\u65b0\u7684\u7814\u7a76\u601d\u8def\u3002\u8fd9\u4e9b\u65b9\u6cd5\u80fd\u591f\u6709\u6548\u5e94\u5bf9\u6d77\u91cf\u8bbe\u5907\u63a5\u5165\u7684\u9700\u6c42\uff0c\u7279\u522b\u662f\u5728\u7269\u8054\u7f51\u3001\u667a\u80fd\u57ce\u5e02\u7b49\u5e94\u7528\u573a\u666f\u4e2d\u53d1\u6325\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u4eba\u5de5\u667a\u80fd\u6280\u672f\u4e0e\u4e0b\u4e00\u4ee3\u591a\u5740\u6280\u672f\u6df1\u5ea6\u878d\u5408\uff0c\u53ef\u4ee5\u63d0\u5347\u968f\u673a\u63a5\u5165\u4e0e\u6570\u636e\u4f20\u8f93\u7684\u6548\u7387\uff0c\u964d\u4f4e\u4f20\u8f93\u65f6\u5ef6\uff0c\u7b80\u5316\u63a5\u6536\u673a\u8bbe\u8ba1\u3002\u4f8b\u5982\uff0cAI\u8f85\u52a9\u7684NOMA\u53ef\u4ee5\u901a\u8fc7\u6df1\u5ea6\u5b66\u4e60\u7b97\u6cd5\u4f18\u5316\u7528\u6237\u5173\u8054\u548c\u529f\u7387\u5206\u914d\uff0c\u4ece\u800c\u63d0\u9ad8\u7cfb\u7edf\u7684\u6574\u4f53\u6027\u80fd\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u9762\u5411\u536b\u661f\u901a\u4fe1\u4e0e\u5bfc\u822a\u7684\u4e0b\u4e00\u4ee3\u591a\u5740\u63a5\u5165\u6280\u672f(NGMA)\u6b63\u5728\u7814\u7a76\u4e2d\uff0c\u65e8\u5728\u6ee1\u8db3\u8d85\u9ad8\u901f\u7387\u3001\u6d77\u91cf\u63a5\u5165\u548c\u591a\u529f\u80fd\u590d\u7528\u4fe1\u53f7\u7684\u9700\u6c42\u3002NGMA\u53ef\u4ee5\u5206\u4e3a\u591a\u529f\u80fdNGMA(MF-NGMA)\u3001\u591a\u8d44\u6e90NGMA(MR-NGMA)\u548c\u591a\u6280\u672fNGMA(MT-NGMA)\uff0c\u5176\u4e2dMR-NGMA\u6301\u7eed\u6316\u6398\u65f6\u57df\u3001\u9891\u57df\u3001\u7801\u57df\u3001\u529f\u7387\u57df\u3001\u7a7a\u57df\u548c\u591a\u666e\u52d2\u57df\u7b49\u8d44\u6e90\u7684\u975e\u6b63\u4ea4\u6027\uff0c\u800cMT-NGMA\u5219\u5173\u6ce8\u591a\u79cd\u5148\u8fdb\u901a\u4fe1\u6280\u672f\u4e0eNGMA\u7684\u7ed3\u5408\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u5728\u65e0\u7ebf\u5149\u901a\u4fe1(VLC)\u7cfb\u7edf\u4e2d\uff0cOWC-NOMA\u6280\u672f\u901a\u8fc7\u5c06\u6240\u6709\u7528\u6237\u5206\u5272\u4e3a\u591a\u4e2a\u5c0f\u7ec4\uff0c\u5c0f\u7ec4\u4e4b\u95f4\u91c7\u7528\u6b63\u4ea4\u5b50\u8f7d\u6ce2\uff0c\u5c0f\u7ec4\u5185\u5219\u91c7\u7528NOMA\u6280\u672f\uff0c\u4ee5\u907f\u514d\u4e92\u76f8\u5e72\u6270\u5e76\u63d0\u5347\u9891\u8c31\u6548\u7387\u3002\u6b64\u5916\uff0c\u65e0\u4eba\u673a\u8f85\u52a9\u901a\u4fe1\u7b49\u65b0\u5174\u6280\u672f\u7684\u878d\u5408\u53d1\u5c55\u8d8b\u52bf\u4e5f\u5728\u4e0d\u65ad\u63a8\u8fdb\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u4e0b\u4e00\u4ee3\u591a\u5740\u63a5\u5165\u6280\u672f\u7684\u53d1\u5c55\u8d8b\u52bf\u4e3b\u8981\u4f53\u73b0\u5728\u975e\u6b63\u4ea4\u591a\u5740\u63a5\u5165\u6280\u672f\u7684\u5e94\u7528\u3001\u5927\u89c4\u6a21MIMO\u4e0e\u53bb\u8702\u7a9d\u901a\u4fe1\u7684\u7ed3\u5408\u3001\u65b0\u578b\u63a5\u5165\u65b9\u6cd5\u7684\u63a2\u7d22\u3001\u4eba\u5de5\u667a\u80fd\u4e0e\u591a\u5740\u6280\u672f\u7684\u6df1\u5ea6\u878d\u5408\u4ee5\u53ca\u5728\u536b\u661f\u901a\u4fe1\u4e0e\u65e0\u7ebf\u5149\u901a\u4fe1\u4e2d\u7684\u5e94\u7528\u7b49\u65b9\u9762\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e09\u3001 \u591a\u8def\u590d\u7528\u6280\u672f\u5728\u63d0\u9ad8\u4fe1\u9053\u5229\u7528\u7387\u65b9\u9762\u7684\u6700\u65b0\u8fdb\u5c55\u6709\u54ea\u4e9b?<\/h2>\n\n\n\n<p>\u3000\u3000\u591a\u8def\u590d\u7528\u6280\u672f\u5728\u63d0\u9ad8\u4fe1\u9053\u5229\u7528\u7387\u65b9\u9762\u7684\u6700\u65b0\u8fdb\u5c55\u4e3b\u8981\u96c6\u4e2d\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n<p>\u3000\u3000Khonina\u6559\u6388\u7684\u7814\u7a76\u56e2\u961f\u5728\u81ea\u7531\u7a7a\u95f4\u548c\u5149\u7ea4\u901a\u4fe1\u4e2d\u5b9e\u73b0\u4e86\u591a\u79cd\u591a\u8def\u590d\u7528\u6280\u672f\uff0c\u5305\u62ec\u6ce2\u5206\u590d\u7528(WDM)\u3001\u6781\u5316\u590d\u7528(PDM)\u3001\u7a7a\u95f4\u5206\u590d\u7528(SDM)\u3001\u6a21\u5f0f\u590d\u7528(MDM)\u4ee5\u53ca\u8f68\u9053\u89d2\u52a8\u91cf(OAM)\u590d\u7528\u7b49\u3002\u6b64\u5916\uff0c\u4ed6\u4eec\u8fd8\u4ecb\u7ecd\u4e86\u6df7\u5408WDM-MDM\u591a\u8def\u8c03\u5236\u5668\uff0c\u901a\u8fc7\u8fd9\u79cd\u6df7\u5408\u6280\u672f\u53ef\u4ee5\u5b9e\u73b0N\u00d7M\u4e2a\u4fe1\u9053\u7684\u590d\u7528\uff0c\u4ece\u800c\u663e\u8457\u63d0\u9ad8\u4fe1\u9053\u5229\u7528\u7387\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u5728\u5149\u7ea4\u548c\u82af\u7247\u901a\u4fe1\u4e2d\uff0c\u5149\u5b66\u591a\u8def\u590d\u7528\u6280\u672f\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5c06\u591a\u4e2a\u5149\u4fe1\u53f7\u5408\u5e76\u4ee5\u5145\u5206\u5229\u7528\u5149\u4fe1\u9053\u7684\u5de8\u5927\u5e26\u5bbd\u5bb9\u91cf\u3002\u4f8b\u5982\uff0c\u901a\u8fc7\u9ad8\u6027\u80fdPDM\u8bbe\u5907\u548cPSRs(\u504f\u632f\u72b6\u6001\u8def\u7531\u5668)\uff0c\u53ef\u4ee5\u8fdb\u4e00\u6b65\u4f18\u5316\u8bbe\u8ba1\u548c\u5236\u9020\u65b9\u6cd5\u6765\u89e3\u51b3AWGs(\u9635\u5217\u6ce2\u5bfc\u5149\u6805)\u548c\u03bc-RRs(\u5fae\u73af\u8c10\u632f\u5668)\u7b49\u5173\u952e\u8bbe\u5907\u7684\u95ee\u9898\u3002<\/p>\n\n\n\n<p>\u3000\u3000RoHC\u6280\u672f\u5728\u63d0\u9ad8\u94fe\u8def\u63a5\u53e3\u5bb9\u91cf\u5229\u7528\u7387\u65b9\u9762\u8868\u73b0\u51fa\u8272\uff0c\u7279\u522b\u662f\u5728\u6dfb\u52a0\u591a\u8def\u590d\u7528\u529f\u80fd\u540e\uff0c\u6548\u7387\u63d0\u5347\u663e\u8457\u3002\u4f8b\u5982\uff0c\u5728VoIP\u573a\u666f\u4e2d\uff0cRoHC\u52a0\u4e0a\u591a\u8def\u590d\u7528\u7684\u65b9\u6848\u5728\u6240\u6709\u60c5\u51b5\u4e0b\u5747\u4f18\u4e8e\u4ec5\u4f7f\u7528RoHC\uff0c\u6548\u7387\u63d0\u5347\u8303\u56f4\u4ece100%\u5230260%\u4e0d\u7b49\u3002\u7136\u800c\uff0c\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u8fd9\u79cd\u63d0\u5347\u662f\u4ee5\u5f15\u5165\u989d\u5916\u5ef6\u8fdf\u4e3a\u4ee3\u4ef7\u7684\uff0c\u56e0\u6b64\u5728\u914d\u7f6e\u591a\u8def\u590d\u7528\u6a21\u5757\u65f6\u5fc5\u987b\u6743\u8861\u5ef6\u8fdf\u548c\u5bb9\u91cf\u5229\u7528\u7387\u4e4b\u95f4\u7684\u5173\u7cfb\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u5728\u6beb\u7c73\u6ce2\u9891\u6bb5\uff0c\u4e00\u79cd\u65b0\u7684\u591a\u8def\u590d\u7528\u65b9\u6cd5\u2014\u2014\u77e9\u5f62\u5750\u6807\u6b63\u4ea4\u591a\u8def\u590d\u7528(ROM)\u88ab\u63d0\u51fa\u3002\u8fd9\u79cd\u65b9\u6cd5\u4e0d\u9700\u8981\u8f6f\u4ef6\u5904\u7406\uff0c\u4e14\u5177\u6709\u4f4e\u4e32\u6270\u6c34\u5e73\uff0c\u9002\u7528\u4e8e\u51e0\u767eGHz\u9891\u6bb5\u7684\u590d\u7528\u9700\u6c42\u3002\u76f8\u6bd4\u8f68\u9053\u89d2\u52a8\u91cf(OAM)\u590d\u7528\uff0cROM\u590d\u7528\u5728\u6beb\u7c73\u6ce2\u9891\u6bb5\u8868\u73b0\u51fa\u66f4\u9ad8\u7684\u6548\u7387\u548c\u53ef\u884c\u6027\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u591a\u8f93\u5165\u591a\u8f93\u51fa(MIMO)\u6280\u672f\u548c\u591a\u7528\u6237MIMO(MU-MIMO)\u7cfb\u7edf\u901a\u8fc7\u589e\u52a0\u5929\u7ebf\u6570\u91cf\u6765\u63d0\u9ad8\u4fe1\u9053\u5bb9\u91cf\u548c\u6027\u80fd\u3002MU-MIMO\u7cfb\u7edf\u5229\u7528\u5355\u4e2a\u57fa\u7ad9\u4e3a\u591a\u4e2a\u7528\u6237\u63d0\u4f9b\u670d\u52a1\uff0c\u5b9e\u73b0\u7a7a\u95f4\u590d\u7528\uff0c\u4ece\u800c\u63d0\u9ad8\u7cfb\u7edf\u7684\u9891\u8c31\u6548\u7387\u5e76\u51cf\u5c11\u5bf9\u4f20\u64ad\u73af\u5883\u7684\u654f\u611f\u6027\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u5728\u4f53\u57df\u7f51\u4e2d\uff0c\u901a\u8fc7\u5f15\u5165\u591a\u8def\u590d\u7528\u6765\u5b9e\u73b0\u6700\u4f18\u7684QoS\u63a7\u5236\uff0c\u5e76\u7ed3\u5408\u57fa\u4e8eWeldon\u7684\u6df7\u5408\u81ea\u52a8\u91cd\u4f20\u8bf7\u6c42(HARQ)\u4e0e\u53ef\u5206\u89e3\u7684\u9519\u8bef\u7ea0\u6b63\u7801\uff0c\u53ef\u4ee5\u5728\u4e0d\u540c\u4fe1\u9053\u6761\u4ef6\u4e0b\u5b9e\u73b0\u6700\u4f18\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u5728AWGN\u4fe1\u9053\u4e0a\u6bd4IEEE802.15.6\u7cfb\u7edf\u83b7\u5f97\u4e86\u8d85\u8fc71.2 dB\u7684\u589e\u76ca\uff0c\u5728\u745e\u5229\u8870\u843d\u4fe1\u9053\u4e0a\u83b7\u5f97\u4e86\u8d85\u8fc74.2 dB\u7684\u589e\u76ca\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u591a\u8def\u590d\u7528\u6280\u672f\u5728\u63d0\u9ad8\u4fe1\u9053\u5229\u7528\u7387\u65b9\u9762\u7684\u6700\u65b0\u8fdb\u5c55\u6db5\u76d6\u4e86\u4ece\u5149\u5b66\u591a\u8def\u590d\u7528\u3001\u7247\u4e0a\u6df7\u5408MUX\/DEMUX\u3001RoHC\u6280\u672f\u4e0e\u591a\u8def\u590d\u7528\u7ed3\u5408\u3001\u6beb\u7c73\u6ce2\u901a\u4fe1\u4e2d\u7684ROM\u590d\u7528\u5230MIMO\u548cMU-MIMO\u6280\u672f\u7b49\u591a\u4e2a\u9886\u57df\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u56db\u3001 \u5982\u4f55\u901a\u8fc7\u5b9e\u9a8c\u6216\u6848\u4f8b\u7814\u7a76\u6bd4\u8f83\u591a\u5740\u63a5\u5165\u548c\u591a\u8def\u590d\u7528\u5728\u5b9e\u9645\u901a\u4fe1\u7cfb\u7edf\u4e2d\u7684\u6027\u80fd\u5dee\u5f02?<\/h2>\n\n\n\n<p>\u3000\u3000\u8981\u901a\u8fc7\u5b9e\u9a8c\u6216\u6848\u4f8b\u7814\u7a76\u6bd4\u8f83\u591a\u5740\u63a5\u5165(MA)\u548c\u591a\u8def\u590d\u7528(Multiplexing)\u5728\u5b9e\u9645\u901a\u4fe1\u7cfb\u7edf\u4e2d\u7684\u6027\u80fd\u5dee\u5f02\uff0c\u53ef\u4ee5\u53c2\u8003\u4ee5\u4e0b\u6b65\u9aa4\u548c\u65b9\u6cd5\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001.&nbsp;<strong>\u5b9e\u9a8c\u8bbe\u8ba1<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000<strong>\u9009\u62e9\u5408\u9002\u7684\u901a\u4fe1\u7cfb\u7edf<\/strong>\uff1a\u53ef\u4ee5\u9009\u62e9\u4e0d\u540c\u7684\u901a\u4fe1\u7cfb\u7edf\u4f5c\u4e3a\u7814\u7a76\u5bf9\u8c61\uff0c\u4f8b\u5982\u8ba1\u7b97\u673a\u901a\u4fe1\u7cfb\u7edf\u3001\u5149\u7ea4\u901a\u4fe1\u7cfb\u7edf\u3001\u7535\u529b\u901a\u4fe1\u7f51\u7edc\u7b49\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u5b9a\u4e49\u6027\u80fd\u6307\u6807<\/strong>\uff1a\u660e\u786e\u9700\u8981\u6bd4\u8f83\u7684\u6027\u80fd\u6307\u6807\uff0c\u5982\u4f20\u8f93\u6548\u7387\u3001\u63a5\u6536\u6bd4\u7279\u7387\u3001\u5ef6\u8fdf\u3001\u541e\u5410\u91cf\u3001\u9891\u8c31\u6548\u7387\u3001\u53ef\u9760\u6027\u7b49\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002.&nbsp;<strong>\u5b9e\u9a8c\u8bbe\u7f6e<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000<strong>\u591a\u5740\u63a5\u5165\uff08MA\uff09\u5b9e\u9a8c<\/strong>\uff1a\u53ef\u4ee5\u91c7\u7528\u975e\u6b63\u4ea4\u591a\u5740\u63a5\u5165(NOMA)\u6280\u672f\uff0c\u901a\u8fc7\u6a21\u62df\u4e0d\u540c\u7528\u6237\u6570\u4e0b\u7684\u5e73\u5747\u4e2d\u65ad\u6982\u7387\u548c\u9891\u8c31\u6548\u7387\u6765\u8bc4\u4f30\u5176\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u5728V2X\u901a\u4fe1\u7cfb\u7edf\u4e2d\uff0c\u901a\u8fc7\u56fa\u5b9a\u529f\u7387\u5206\u914d\u56e0\u5b50\u6765\u7a81\u51fa\u6bcf\u7ec4\u7528\u6237\u7684\u5931\u6548\u7387\uff0c\u5e76\u901a\u8fc7\u4eff\u771f\u9a8c\u8bc1\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u591a\u8def\u590d\u7528\uff08Multiplexing\uff09\u5b9e\u9a8c<\/strong>\uff1a\u53ef\u4ee5\u91c7\u7528\u65f6\u5206\u591a\u8def\u590d\u7528(TDM)\u3001\u9891\u5206\u591a\u8def\u590d\u7528(FDM)\u7b49\u6280\u672f\uff0c\u901a\u8fc7\u5b9e\u9a8c\u6bd4\u8f83\u5176\u5728\u4e0d\u540c\u53c2\u6570\u8bbe\u7f6e\u4e0b\u7684\u4f20\u8f93\u6548\u7387\u548c\u63a5\u6536\u6bd4\u7279\u7387\u3002\u4f8b\u5982\uff0c\u5728\u7535\u529b\u901a\u4fe1\u7f51\u7edc\u4e2d\uff0c\u901a\u8fc7\u5bf9\u6bd4\u5355\u901a\u9053\u4f20\u8f93\u548c\u591a\u8def\u590d\u7528\u4f20\u8f93\u7684\u6548\u7387\u548c\u63a5\u6536\u6bd4\u7279\u7387\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30003.&nbsp;<strong>\u6570\u636e\u6536\u96c6\u4e0e\u5206\u6790<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000<strong>\u6570\u636e\u6536\u96c6<\/strong>\uff1a\u901a\u8fc7\u5b9e\u9a8c\u6536\u96c6\u591a\u5740\u63a5\u5165\u548c\u591a\u8def\u590d\u7528\u5728\u4e0d\u540c\u6761\u4ef6\u4e0b\u7684\u6027\u80fd\u6570\u636e\u3002\u4f8b\u5982\uff0c\u8bb0\u5f55\u4e0d\u540c\u7528\u6237\u6570\u4e0b\u7684\u4e2d\u65ad\u6982\u7387\u3001\u9891\u8c31\u6548\u7387\u3001\u4f20\u8f93\u6548\u7387\u548c\u63a5\u6536\u6bd4\u7279\u7387\u7b49\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u6570\u636e\u5206\u6790<\/strong>\uff1a\u5bf9\u6536\u96c6\u5230\u7684\u6570\u636e\u8fdb\u884c\u7edf\u8ba1\u5206\u6790\uff0c\u6bd4\u8f83\u4e24\u79cd\u6280\u672f\u5728\u4e0d\u540c\u6761\u4ef6\u4e0b\u7684\u6027\u80fd\u5dee\u5f02\u3002\u4f8b\u5982\uff0c\u5206\u6790\u591a\u8def\u590d\u7528\u5668\u4f4d\u7f6e\u5bf9\u4fe1\u53f7\u8d28\u91cf\u7684\u5f71\u54cd\uff0c\u4ee5\u53ca\u591a\u5904\u7406\u5668\u7cfb\u7edf\u4e2d\u5355\u603b\u7ebf\u4e92\u8fde\u7f51\u7edc\u7684\u6027\u80fd\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30004.&nbsp;<strong>\u6848\u4f8b\u7814\u7a76<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000<strong>\u5b9e\u9645\u6848\u4f8b\u5206\u6790<\/strong>\uff1a\u9009\u62e9\u5177\u4f53\u7684\u5b9e\u9645\u6848\u4f8b\u8fdb\u884c\u6df1\u5165\u5206\u6790\u3002\u4f8b\u5982\uff0c\u7814\u7a76\u5927\u89c4\u6a21MIMO\u7cfb\u7edf\u5728\u4e0b\u884c\u94fe\u8def\u4fa7\u7684\u6027\u80fd\uff0c\u7279\u522b\u662f\u5728\u9ad8\u7528\u6237\u901f\u5ea6\u4e0b\u4fe1\u9053\u76f8\u5e72\u65f6\u95f4\u7f29\u77ed\u5bf9\u7cfb\u7edf\u6027\u80fd\u7684\u5f71\u54cd\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u5bf9\u6bd4\u5206\u6790<\/strong>\uff1a\u901a\u8fc7\u5bf9\u6bd4\u5206\u6790\u591a\u5740\u63a5\u5165\u548c\u591a\u8def\u590d\u7528\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u8868\u73b0\uff0c\u4f8b\u5982\u5728\u8f66- everything(V2X)\u901a\u4fe1\u7cfb\u7edf\u4e2d\uff0cNOMA\u6280\u672f\u63d0\u4f9b\u4e86\u66f4\u9ad8\u7684\u9891\u8c31\u6548\u7387\uff0c\u800c\u4f20\u7edf\u7684OMA\u65b9\u6848\u5219\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\u8868\u73b0\u66f4\u597d\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30005.&nbsp;<strong>\u603b\u7ed3\u4e0e\u5efa\u8bae<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000<strong>\u603b\u7ed3\u5b9e\u9a8c\u7ed3\u679c<\/strong>\uff1a\u603b\u7ed3\u591a\u5740\u63a5\u5165\u548c\u591a\u8def\u590d\u7528\u5728\u4e0d\u540c\u6761\u4ef6\u4e0b\u7684\u6027\u80fd\u5dee\u5f02\uff0c\u63d0\u51fa\u4f18\u5316\u5efa\u8bae\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u63d0\u51fa\u6539\u8fdb\u65b9\u6848<\/strong>\uff1a\u6839\u636e\u5b9e\u9a8c\u7ed3\u679c\uff0c\u63d0\u51fa\u6539\u8fdb\u73b0\u6709\u901a\u4fe1\u7cfb\u7edf\u7684\u65b9\u6848\u3002\u4f8b\u5982\uff0c\u5728\u591a\u5904\u7406\u5668\u7cfb\u7edf\u4e2d\uff0c\u901a\u8fc7\u4f18\u5316\u591a\u8def\u590d\u7528\u5355\u603b\u7ebf\u7f51\u7edc\u7684\u8bbe\u8ba1\u6765\u63d0\u9ad8\u7cfb\u7edf\u6027\u80fd\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e94\u3001 \u5728\u591a\u5740\u63a5\u5165\u548c\u591a\u8def\u590d\u7528\u6280\u672f\u4e2d\uff0c\u54ea\u4e9b\u65b0\u5174\u6280\u672f\u6b63\u5728\u88ab\u5f00\u53d1\u4ee5\u89e3\u51b3\u73b0\u6709\u6280\u672f\u7684\u9650\u5236?<\/h2>\n\n\n\n<p>\u3000\u3000\u5728\u591a\u5740\u63a5\u5165\u548c\u591a\u8def\u590d\u7528\u6280\u672f\u4e2d\uff0c\u4e3a\u4e86\u5e94\u5bf9\u73b0\u6709\u6280\u672f\u7684\u9650\u5236\uff0c\u6b63\u5728\u5f00\u53d1\u591a\u79cd\u65b0\u5174\u6280\u672f\u3002\u8fd9\u4e9b\u6280\u672f\u4e3b\u8981\u5305\u62ec\u975e\u6b63\u4ea4\u591a\u5740\u63a5\u5165(NOMA)\u3001\u7a00\u758f\u7801\u591a\u5740(SCMA)\u3001\u591a\u7528\u6237\u5171\u4eab\u63a5\u5165(MUSA)\u3001\u56fe\u6837\u5206\u5272\u591a\u5740(PDMA)\u4ee5\u53ca\u667a\u80fd\u53cd\u5c04\u9762(IRS)\u7b49\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001.&nbsp;<strong>\u975e\u6b63\u4ea4\u591a\u5740\u63a5\u5165\uff08NOMA\uff09<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000NOMA\u6280\u672f\u5141\u8bb8\u591a\u4e2a\u7528\u6237\u5171\u4eab\u540c\u4e00\u4fe1\u9053\uff0c\u4ece\u800c\u63d0\u9ad8\u9891\u8c31\u5229\u7528\u7387\u548c\u8fde\u63a5\u8fc7\u8f7d\u7387\u3002\u5b83\u901a\u8fc7\u529f\u7387\u590d\u7528\u7684\u65b9\u5f0f\u5c06\u4e00\u4e2a\u65e0\u7ebf\u8d44\u6e90\u5206\u914d\u7ed9\u591a\u4e2a\u7528\u6237\uff0c\u6709\u6548\u63d0\u5347\u4e86\u7cfb\u7edf\u7684\u9891\u8c31\u6548\u7387\u3001\u541e\u5410\u91cf\u548c\u63a5\u5165\u6570\u91cf\u3002<\/p>\n\n\n\n<p>\u3000\u3000NOMA\u6280\u672f\u5728\u63a5\u6536\u7aef\u91c7\u7528\u4e32\u884c\u5e72\u6270\u5220\u9664(SIC)\u4ee5\u6d88\u9664\u591a\u5f84\u5e72\u6270\uff0c\u4ece\u800c\u63d0\u5347\u7cfb\u7edf\u6027\u80fd\u3002<\/p>\n\n\n\n<p>\u3000\u3000NOMA\u8fd8\u53ef\u4ee5\u4e0e\u514d\u6388\u6743\u4f20\u8f93\u65b9\u5f0f\u7ed3\u5408\uff0c\u5229\u7528\u591a\u7528\u6237\u53e0\u52a0\u4f20\u8f93\u7684\u7279\u5f81\uff0c\u5b9e\u73b0\u5bf9\u53e0\u52a0\u4f20\u8f93\u7528\u6237\u6570\u636e\u7684\u5206\u79bb\uff0c\u63d0\u5347\u7cfb\u7edf\u5bf9\u7528\u6237\u53e0\u52a0\u4f20\u8f93\u60c5\u51b5\u7684\u5bb9\u5fcd\u5ea6\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002.&nbsp;<strong>\u7a00\u758f\u7801\u591a\u5740\uff08SCMA\uff09<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000SCMA\u901a\u8fc7\u5c06\u4e8c\u8fdb\u5236\u6570\u636e\u6bd4\u7279\u7f16\u7801\u4e3a\u9884\u5148\u8bbe\u8ba1\u7684\u7801\u672c\u4e2d\u7684\u591a\u7ef4\u7a00\u758f\u7801\u5b57\u6765\u5b9e\u73b0\u591a\u5740\uff0c\u5177\u6709\u66f4\u9ad8\u7684\u6027\u80fd\u589e\u76ca\u548c\u66f4\u4f4e\u7684\u8bef\u7801\u7387\u3002<\/p>\n\n\n\n<p>\u3000\u3000SCMA\u5728\u7801\u57dfNOMA\u4e2d\u5e94\u7528\u5e7f\u6cdb\uff0c\u5e76\u4e14\u5176\u6269\u9891\u5e8f\u5217\u8bbe\u8ba1\u548cSIC\u589e\u5f3a\u7b49\u5173\u952e\u6b65\u9aa4\u5bf9\u5176\u6027\u80fd\u63d0\u5347\u8d77\u5230\u4e86\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30003.\u00a0<strong>\u591a\u7528\u6237\u5171\u4eab\u63a5\u5165\uff08MUSA\uff09<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000MUSA\u662f\u4e00\u79cd\u57fa\u4e8e\u6269\u5c55\u5e8f\u5217\u7684\u7801\u57dfNOMA\u65b9\u6848\uff0c\u80fd\u591f\u5728\u4f4e\u63a7\u5236\u5f00\u9500\u548c\u529f\u8017\u4e0b\u5b9e\u73b0\u9ad8\u8fc7\u8f7d\u7387\u3001\u4f4e\u5ef6\u8fdf\u7684\u6d77\u91cf\u7528\u6237\u63a5\u5165\u3002<\/p>\n\n\n\n<p>\u3000\u3000MUSA\u5177\u6709\u7801\u672c\u6784\u9020\u7b80\u5355\u4ee5\u53ca\u5229\u4e8e\u90e8\u7f72\u7684\u7279\u70b9\uff0c\u53ef\u76f4\u63a5\u63a8\u5e7f\u81f3\u514d\u6388\u6743\u7cfb\u7edf\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30004.\u00a0<strong>\u56fe\u6837\u5206\u5272\u591a\u5740\uff08PDMA\uff09<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000PDMA\u662f\u591a\u57dfNOMA\u4e2d\u7684\u4e00\u79cd\u6280\u672f\uff0c\u901a\u8fc7\u56fe\u6837\u5206\u5272\u7684\u65b9\u5f0f\u5b9e\u73b0\u591a\u5740\u63a5\u5165\uff0c\u8fdb\u4e00\u6b65\u63d0\u5347\u7cfb\u7edf\u7684\u6027\u80fd\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30005.\u00a0<strong>\u667a\u80fd\u53cd\u5c04\u9762\uff08IRS\uff09<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000IRS\u6280\u672f\u901a\u8fc7\u52a8\u6001\u8c03\u6574\u6ce2\u675f\uff0c\u4f18\u5316\u4fe1\u53f7\u4f20\u8f93\u8def\u5f84\u548c\u63d0\u9ad8\u53ef\u9760\u6027\uff0c\u5c24\u5176\u5728\u65e0\u4eba\u673a\u901a\u4fe1(UAV-NOMA)\u7cfb\u7edf\u4e2d\u63d0\u5347\u4e86\u5b89\u5168\u6027\u80fd\u3002<\/p>\n\n\n\n<p>\u3000\u3000IRS\u8f85\u52a9MIMO\u6709\u52a9\u4e8e\u63d0\u9ad8\u65e0\u7ebf\u8d44\u6e90\u7684\u5229\u7528\u6548\u7387\uff0c\u5e76\u964d\u4f4e\u8ba1\u7b97\u590d\u6742\u5ea6\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u6b64\u5916\uff0c\u65b0\u578b\u591a\u5740\u63a5\u5165\u6280\u672f\u8fd8\u7ed3\u5408\u4e86\u591a\u79cd\u5148\u8fdb\u901a\u4fe1\u6280\u672f\uff0c\u5982\u667a\u80fd\u8d85\u8868\u9762\u3001\u53bb\u8702\u7a9d\u901a\u4fe1\u3001\u6beb\u7c73\u6ce2\u901a\u4fe1\u7b49\uff0c\u4ee5\u6ee1\u8db3\u4e0b\u4e00\u4ee3\u79fb\u52a8\u901a\u4fe1\u7cfb\u7edf\u5bf9\u8d85\u9ad8\u901f\u7387\u3001\u6d77\u91cf\u63a5\u5165\u548c\u591a\u529f\u80fd\u590d\u7528\u4fe1\u53f7\u7684\u9700\u6c42\u3002\u8fd9\u4e9b\u6280\u672f\u7684\u7ed3\u5408\u5e94\u7528\u4e0d\u4ec5\u589e\u5f3a\u4e86\u7f51\u7edc\u7684\u591a\u7ef4\u6269\u5c55\u80fd\u529b\uff0c\u8fd8\u63d0\u5347\u4e86\u7f51\u7edc\u7075\u6d3b\u6027\u3001\u8986\u76d6\u8303\u56f4\u548c\u80fd\u91cf\u6548\u7387\u7b49\u6280\u672f\u6307\u6807\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u516d\u3001 \u591a\u5740\u63a5\u5165\u548c\u591a\u8def\u590d\u7528\u6280\u672f\u5728\u672a\u6765\u901a\u4fe1\u7f51\u7edc(\u59825G\u548c6G)\u4e2d\u7684\u89d2\u8272\u548c\u91cd\u8981\u6027\u662f<\/h2>\n\n\n\n<p>\u3000\u3000\u591a\u5740\u63a5\u5165\u548c\u591a\u8def\u590d\u7528\u6280\u672f\u5728\u672a\u6765\u901a\u4fe1\u7f51\u7edc(\u59825G\u548c6G)\u4e2d\u626e\u6f14\u7740\u81f3\u5173\u91cd\u8981\u7684\u89d2\u8272\uff0c\u5176\u91cd\u8981\u6027\u4f53\u73b0\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001. \u591a\u5740\u63a5\u5165\u6280\u672f<\/h3>\n\n\n\n<p>\u3000\u3000\u968f\u7740\u7269\u8054\u7f51\u3001\u667a\u80fd\u57ce\u5e02\u3001\u8fdc\u7a0b\u533b\u7597\u7b49\u65b0\u5174\u5e94\u7528\u7684\u53d1\u5c55\uff0c\u5168\u7403\u8303\u56f4\u5185\u7684\u8fde\u63a5\u8bbe\u5907\u6570\u91cf\u663e\u8457\u589e\u957f\u3002\u4f20\u7edf\u7684\u6b63\u4ea4\u591a\u5740\u6280\u672f\u56e0\u5176\u4f4e\u6548\u7684\u8d44\u6e90\u5206\u914d\u7b56\u7565\u548c\u6709\u9650\u7684\u652f\u6301\u7528\u6237\u6570\u800c\u96be\u4ee5\u6ee1\u8db36G\u901a\u4fe1\u7cfb\u7edf\u63d0\u51fa\u7684\u6311\u6218\u6027\u8981\u6c42\u3002\u56e0\u6b64\uff0c\u4e0b\u4e00\u4ee3\u591a\u5740\u6280\u672f\u9700\u8981\u7a81\u7834\u4ee5\u6b63\u4ea4\u6027\u4e3a\u57fa\u7840\u7684\u8bbe\u8ba1\u539f\u5219\uff0c\u901a\u8fc7\u975e\u6b63\u4ea4\u6027\u7684\u8bbe\u8ba1\u548c\u66f4\u5148\u8fdb\u7684\u4fe1\u606f\u5904\u7406\u6280\u672f\u6765\u63d0\u9ad8\u8c31\u6548\u548c\u80fd\u6548\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u57286G\u5927\u89c4\u6a21\u901a\u4fe1\u573a\u666f\u4e0b\uff0c\u65b0\u578b\u591a\u5740\u6280\u672f\u4e0d\u4ec5\u80fd\u591f\u89e3\u51b3\u6d77\u91cf\u7ec8\u7aef\u968f\u673a\u63a5\u5165\u7684\u95ee\u9898\uff0c\u8fd8\u80fd\u63d0\u9ad8\u4f20\u8f93\u901f\u7387\u3001\u964d\u4f4e\u65f6\u5ef6\u5e76\u589e\u5f3a\u4f20\u8f93\u53ef\u9760\u6027\u3002\u4f8b\u5982\uff0c\u7a00\u758f\u4ea4\u7ec7\u591a\u5740(SCMA)\u548c\u57fa\u4e8eReed-Muller\u7801\u7684\u65e0\u6e90\u591a\u5740(PDMA)\u7b49\u6280\u672f\u57286G\u4e2d\u7684\u5e94\u7528\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u5347\u7cfb\u7edf\u7684\u5bb9\u91cf\u548c\u8fde\u63a5\u5bc6\u5ea6\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u65b0\u578b\u591a\u5740\u63a5\u5165\u6280\u672f\u4e0e\u536b\u661f\u901a\u4fe1\u3001\u65e0\u4eba\u673a\u901a\u4fe1\u548c\u667a\u80fd\u53cd\u5c04\u9762(IRS)\u7b49\u591a\u7ef4\u6269\u5c55\u6280\u672f\u7684\u7ed3\u5408\uff0c\u4e3a\u901a\u4fe1\u7f51\u7edc\u5e26\u6765\u4e86\u65b0\u7684\u673a\u9047\u4e0e\u6311\u6218\u3002\u4f8b\u5982\uff0c\u901a\u8fc7\u5c06\u591a\u5740\u6280\u672f\u4e0e\u536b\u661f\u901a\u4fe1\u76f8\u7ed3\u5408\uff0c\u53ef\u4ee5\u5b9e\u73b0\u66f4\u9ad8\u7684\u9891\u8c31\u6548\u7387\u548c\u66f4\u4f4e\u7684\u4fe1\u53f7\u5ef6\u8fdf;\u5728UAV\u901a\u4fe1\u65b9\u9762\uff0cUAV\u4f5c\u4e3a\u7a7a\u4e2d\u4e2d\u7ee7\uff0c\u53ef\u4ee5\u63d0\u4f9b\u66f4\u5e7f\u8303\u56f4\u7684\u8986\u76d6\u548c\u66f4\u9ad8\u7684\u673a\u52a8\u6027\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u30002. \u591a\u8def\u590d\u7528\u6280\u672f<\/h2>\n\n\n\n<p>\u3000\u3000\u591a\u8def\u590d\u7528\u6280\u672f\u5141\u8bb8\u5728\u540c\u4e00\u4f20\u8f93\u4ecb\u8d28\u4e0a\u540c\u65f6\u4f20\u8f93\u591a\u4e2a\u4fe1\u606f\u901a\u9053\uff0c\u4ece\u800c\u63d0\u9ad8\u5e26\u5bbd\u4f7f\u7528\u901f\u5ea6\u548c\u6548\u7387\u3002\u8fd9\u5bf9\u4e8e\u652f\u6301\u5404\u79cd\u5177\u6709\u4e0d\u540c\u9700\u6c42\u7684\u5e94\u7528\u81f3\u5173\u91cd\u8981\uff0c\u5982\u4f4e\u5ef6\u8fdf\u3001\u9ad8\u6570\u636e\u901f\u7387\u548c\u5b9e\u65f6\u968f\u673a\u6d41\u91cf\u9700\u6c42\u30025G\u7cfb\u7edf\u91c7\u7528\u5927\u89c4\u6a21MIMO\u3001\u975e\u6b63\u4ea4\u591a\u5740\u63a5\u5165(NOMA)\u548c\u7f51\u7edc\u5207\u7247\u6280\u672f\uff0c\u5b9e\u73b0\u7a7a\u95f4\u591a\u8def\u590d\u7528\u548c\u591a\u6ce2\u675f\u591a\u8def\u590d\u7528\uff0c\u4ece\u800c\u663e\u8457\u63d0\u5347\u6570\u636e\u901f\u7387\u548c\u5e26\u5bbd\u6548\u7387\u3002<\/p>\n\n\n\n<p>\u3000\u30005G\u7cfb\u7edf\u652f\u6301\u589e\u5f3a\u578b\u79fb\u52a8\u5bbd\u5e26(eMBB)\u3001\u8d85\u53ef\u9760\u4f4e\u65f6\u5ef6\u901a\u4fe1(URLLC)\u548c\u5927\u89c4\u6a21\u673a\u5668\u7c7b\u901a\u4fe1(mMTC)\u3002\u8fd9\u4e9b\u5e94\u7528\u573a\u666f\u5bf9\u5e26\u5bbd\u3001\u65f6\u5ef6\u548c\u8fde\u63a5\u6027\u63d0\u51fa\u4e86\u4e0d\u540c\u7684\u8981\u6c42\uff0c\u591a\u8def\u590d\u7528\u6280\u672f\u5728\u6ee1\u8db3\u8fd9\u4e9b\u9700\u6c42\u65b9\u9762\u53d1\u6325\u4e86\u5173\u952e\u4f5c\u7528\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u968f\u77406G\u6280\u672f\u7684\u63a8\u8fdb\uff0c\u591a\u8def\u590d\u7528\u6280\u672f\u5c06\u7ee7\u7eed\u53d1\u6325\u91cd\u8981\u4f5c\u7528\u3002\u4f8b\u5982\uff0c6G\u9700\u8981\u5728\u5e26\u5bbd\u3001\u65f6\u5ef6\u548c\u8fde\u63a5\u6027\u7b49\u65b9\u9762\u5b9e\u73b0\u663e\u8457\u63d0\u5347\uff0c\u5e76\u6ee1\u8db3\u9ad8\u901f\u79fb\u52a8\u3001\u5de5\u4e1a\u81ea\u52a8\u5316\u7b49\u590d\u6742\u901a\u4fe1\u573a\u666f\u7684\u8981\u6c42\u3002\u591a\u8def\u590d\u7528\u6280\u672f\u5c06\u662f\u5b9e\u73b0\u8fd9\u4e9b\u76ee\u6807\u7684\u91cd\u8981\u624b\u6bb5\u4e4b\u4e00\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u591a\u5740\u63a5\u5165\u548c\u591a\u8def\u590d\u7528\u6280\u672f\u5728\u672a\u6765\u901a\u4fe1\u7f51\u7edc\u4e2d\u5177\u6709\u4e0d\u53ef\u66ff\u4ee3\u7684\u91cd\u8981\u5730\u4f4d\u3002<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u591a\u5740\u63a5\u5165(Multiple Access)\u548c\u591a\u8def\u590d\u7528(Multiplexing)\u662f\u901a\u4fe1\u6280\u672f\u4e2d\u4e24\u79cd\u91cd\u8981\u7684\u8d44\u6e90\u5171\u4eab\u6280\u672f\uff0c\u5b83\u4eec\u5728\u5b9e\u73b0\u65b9\u5f0f\u548c\u5e94\u7528\u573a\u666f\u4e0a\u5b58\u5728\u663e\u8457\u533a\u522b<\/p>\n","protected":false},"author":1,"featured_media":98341,"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":[450],"class_list":["post-99205","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-txjs"],"_links":{"self":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/99205"}],"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=99205"}],"version-history":[{"count":1,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/99205\/revisions"}],"predecessor-version":[{"id":99206,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/99205\/revisions\/99206"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media\/98341"}],"wp:attachment":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media?parent=99205"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=99205"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=99205"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}