{"id":37610,"date":"2023-09-21T17:41:16","date_gmt":"2023-09-21T09:41:16","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=37610"},"modified":"2023-09-21T17:41:20","modified_gmt":"2023-09-21T09:41:20","slug":"wcqnlzmy","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/37610.html","title":{"rendered":"WiFi6\u7a7f\u5899\u80fd\u529b\u600e\u4e48\u6837\uff1f"},"content":{"rendered":"\n

\u3000\u3000\u65e0\u7ebf\u7f51\u7edc\u6280\u672f\u7684\u53d1\u5c55\u4f7f\u5f97\u6211\u4eec\u80fd\u591f\u5728\u5bb6\u4e2d\u3001\u529e\u516c\u5ba4\u6216\u516c\u5171\u573a\u6240\u7545\u5feb\u5730\u4e0a\u7f51\u3002\u7136\u800c\uff0c\u4f20\u7edf\u7684WiFi\u7f51\u7edc\u5728\u7a7f\u5899\u80fd\u529b\u65b9\u9762\u5b58\u5728\u4e00\u4e9b\u95ee\u9898\u3002\u8fd1\u5e74\u6765\uff0cWiFi 6\u4f5c\u4e3a\u65b0\u4e00\u4ee3\u65e0\u7ebf\u7f51\u7edc\u6280\u672f\uff0c\u5907\u53d7\u77a9\u76ee\u3002\u90a3\u4e48\uff0cWiFi 6\u7684\u7a7f\u5899\u80fd\u529b\u7a76\u7adf\u5982\u4f55?\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8\u5e76\u89e3\u7b54\u8fd9\u4e2a\u95ee\u9898\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e00\u3001WiFi 6\u7684\u7a7f\u5899\u80fd\u529b\u6982\u8ff0<\/h2>\n\n\n\n

\u3000\u3000WiFi 6\u662f\u6307\u57fa\u4e8eIEEE 802.11ax\u6807\u51c6\u7684\u65e0\u7ebf\u7f51\u7edc\u6280\u672f\u3002\u76f8\u6bd4\u4e4b\u524d\u7684WiFi 5(\u5373802.11ac)\uff0cWiFi 6\u5728\u591a\u65b9\u9762\u8fdb\u884c\u4e86\u6539\u8fdb\uff0c\u5176\u4e2d\u5305\u62ec\u4e86\u66f4\u9ad8\u7684\u4f20\u8f93\u901f\u7387\u3001\u66f4\u4f4e\u7684\u5ef6\u8fdf\u4ee5\u53ca\u66f4\u597d\u7684\u7f51\u7edc\u5bb9\u91cf\u3002\u5728\u7a7f\u5899\u80fd\u529b\u65b9\u9762\uff0cWiFi 6\u4e5f\u505a\u51fa\u4e86\u4e00\u4e9b\u6539\u8fdb\uff0c\u4ee5\u63d0\u4f9b\u66f4\u7a33\u5b9a\u3001\u66f4\u5feb\u901f\u7684\u65e0\u7ebf\u7f51\u7edc\u8fde\u63a5\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e8c\u3001WiFi 6\u7684\u5173\u952e\u6280\u672f<\/h2>\n\n\n\n

\u3000\u30001. OFDMA\u6280\u672f<\/h3>\n\n\n\n

\u3000\u3000OFDMA<\/strong>(Orthogonal Frequency Division Multiple Access)\u662fWiFi 6\u7684\u4e00\u9879\u91cd\u8981\u6280\u672f\u3002\u5b83\u53ef\u4ee5\u5c06\u65e0\u7ebf\u4fe1\u9053\u5212\u5206\u4e3a\u591a\u4e2a\u5b50\u4fe1\u9053\uff0c\u4f7f\u5f97\u591a\u4e2a\u8bbe\u5907\u53ef\u4ee5\u540c\u65f6\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002\u8fd9\u610f\u5473\u7740WiFi 6\u53ef\u4ee5\u66f4\u597d\u5730\u5904\u7406\u591a\u4e2a\u8bbe\u5907\u540c\u65f6\u8fde\u63a5\u7684\u60c5\u51b5\uff0c\u4ece\u800c\u63d0\u9ad8\u6574\u4f53\u7f51\u7edc\u6027\u80fd\u3002<\/p>\n\n\n\n

\u3000\u30002. BSS\u8272\u5f69\u4fdd\u62a4\u6280\u672f<\/h3>\n\n\n\n

\u3000\u3000BSS<\/strong>(Basic Service Set)\u8272\u5f69\u4fdd\u62a4\u6280\u672f\u662fWiFi 6\u7684\u53e6\u4e00\u4e2a\u5173\u952e\u6280\u672f\u3002\u5b83\u53ef\u4ee5\u51cf\u5c11\u90bb\u8fd1\u7f51\u7edc\u4e4b\u95f4\u7684\u5e72\u6270\uff0c\u63d0\u9ad8\u7f51\u7edc\u7684\u7a33\u5b9a\u6027\u548c\u6027\u80fd\u3002\u901a\u8fc7\u4f7f\u7528BSS\u8272\u5f69\u4fdd\u62a4\u6280\u672f\uff0cWiFi 6\u53ef\u4ee5\u66f4\u597d\u5730\u5e94\u5bf9\u590d\u6742\u7684\u65e0\u7ebf\u73af\u5883\uff0c\u5305\u62ec\u7a7f\u5899\u4f20\u8f93\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e09\u3001WiFi 6\u7684\u7a7f\u5899\u80fd\u529b\u4f18\u52bf<\/h2>\n\n\n\n

\u3000\u30001. \u66f4\u4f4e\u7684\u4fe1\u53f7\u8870\u51cf<\/h3>\n\n\n\n

\u3000\u3000WiFi 6\u91c7\u7528\u4e86\u66f4\u9ad8\u6548\u7684\u8c03\u5236\u548c\u7f16\u7801\u6280\u672f\uff0c\u4f7f\u5f97\u4fe1\u53f7\u5728\u7a7f\u5899\u8fc7\u7a0b\u4e2d\u7684\u8870\u51cf\u66f4\u4f4e\u3002\u8fd9\u610f\u5473\u7740\u5373\u4f7f\u5728\u7a7f\u5899\u73af\u5883\u4e0b\uff0cWiFi 6\u4ecd\u7136\u53ef\u4ee5\u63d0\u4f9b\u7a33\u5b9a\u4e14\u9ad8\u901f\u7684\u65e0\u7ebf\u8fde\u63a5\u3002<\/p>\n\n\n\n

\u3000\u30002. \u66f4\u597d\u7684\u4fe1\u53f7\u7a7f\u900f\u80fd\u529b<\/h3>\n\n\n\n

\u3000\u3000WiFi 6\u7684OFDMA\u6280\u672f\u53ef\u4ee5\u5c06\u65e0\u7ebf\u4fe1\u9053\u5212\u5206\u4e3a\u591a\u4e2a\u5b50\u4fe1\u9053\uff0c\u8fd9\u4f7f\u5f97WiFi 6\u53ef\u4ee5\u66f4\u597d\u5730\u5904\u7406\u4fe1\u53f7\u7a7f\u900f\u95ee\u9898\u3002\u5373\u4f7f\u5728\u7a7f\u5899\u60c5\u51b5\u4e0b\uff0cWiFi 6\u53ef\u4ee5\u901a\u8fc7\u9009\u62e9\u66f4\u9002\u5408\u7684\u5b50\u4fe1\u9053\u6765\u63d0\u4f9b\u66f4\u7a33\u5b9a\u7684\u65e0\u7ebf\u8fde\u63a5\u3002<\/p>\n\n\n\n

\u3000\u30003. \u66f4\u597d\u7684\u5e72\u6270\u6291\u5236\u80fd\u529b<\/h3>\n\n\n\n

\u3000\u3000WiFi 6\u7684BSS\u8272\u5f69\u4fdd\u62a4\u6280\u672f\u53ef\u4ee5\u51cf\u5c11\u90bb\u8fd1\u7f51\u7edc\u4e4b\u95f4\u7684\u5e72\u6270\u3002\u8fd9\u610f\u5473\u7740\u5373\u4f7f\u5728\u590d\u6742\u7684\u65e0\u7ebf\u73af\u5883\u4e2d\uff0cWiFi 6\u4ecd\u7136\u53ef\u4ee5\u63d0\u4f9b\u7a33\u5b9a\u4e14\u9ad8\u8d28\u91cf\u7684\u65e0\u7ebf\u8fde\u63a5\uff0c\u5305\u62ec\u7a7f\u5899\u4f20\u8f93\u3002<\/p>\n\n\n\n

\u3000\u3000\u56db\u3001WiFi 6\u7684\u5e94\u7528\u573a\u666f<\/h2>\n\n\n\n

\u3000\u30001. \u5bb6\u5ead\u7f51\u7edc<\/h3>\n\n\n\n

\u3000\u3000\u5bf9\u4e8e\u5bb6\u5ead\u7f51\u7edc\uff0cWiFi 6\u7684\u7a7f\u5899\u80fd\u529b\u53ef\u4ee5\u66f4\u597d\u5730\u6ee1\u8db3\u7528\u6237\u7684\u9700\u6c42\u3002\u65e0\u8bba\u662f\u5728\u697c\u4e0a\u3001\u697c\u4e0b\u8fd8\u662f\u5728\u4e0d\u540c\u623f\u95f4\uff0cWiFi 6\u90fd\u53ef\u4ee5\u63d0\u4f9b\u7a33\u5b9a\u3001\u5feb\u901f\u7684\u65e0\u7ebf\u8fde\u63a5\uff0c\u4f7f\u5f97\u7528\u6237\u53ef\u4ee5\u7545\u5feb\u5730\u4e0a\u7f51\u3001\u89c2\u770b\u9ad8\u6e05\u89c6\u9891\u7b49\u3002<\/p>\n\n\n\n

\u3000\u30002. \u529e\u516c\u73af\u5883<\/h3>\n\n\n\n

\u3000\u3000\u529e\u516c\u73af\u5883\u901a\u5e38\u5b58\u5728\u590d\u6742\u7684\u65e0\u7ebf\u5e72\u6270\u548c\u7a7f\u5899\u4f20\u8f93\u9700\u6c42\u3002WiFi 6\u7684\u7a7f\u5899\u80fd\u529b\u4f18\u52bf\u53ef\u4ee5\u63d0\u4f9b\u66f4\u7a33\u5b9a\u7684\u65e0\u7ebf\u8fde\u63a5\uff0c\u63d0\u9ad8\u529e\u516c\u6548\u7387\u3002<\/p>\n\n\n\n

\u3000\u30003. \u516c\u5171\u573a\u6240<\/h3>\n\n\n\n

\u3000\u3000\u5728\u516c\u5171\u573a\u6240\uff0c\u7528\u6237\u901a\u5e38\u9700\u8981\u5728\u4eba\u7fa4\u5bc6\u96c6\u7684\u73af\u5883\u4e2d\u4f7f\u7528\u65e0\u7ebf\u7f51\u7edc\u3002WiFi 6\u7684\u9ad8\u5bb9\u91cf\u548c\u7a7f\u5899\u80fd\u529b\u53ef\u4ee5\u66f4\u597d\u5730\u6ee1\u8db3\u8fd9\u4e9b\u9700\u6c42\uff0c\u63d0\u4f9b\u66f4\u7a33\u5b9a\u7684\u65e0\u7ebf\u8fde\u63a5\u3002<\/p>\n\n\n\n

\u3000\u3000\u7ed3\u8bba\uff1a<\/h2>\n\n\n\n

\u3000\u3000WiFi 6\u4f5c\u4e3a\u65b0\u4e00\u4ee3\u65e0\u7ebf\u7f51\u7edc\u6280\u672f\uff0c\u5728\u7a7f\u5899\u80fd\u529b\u65b9\u9762\u5177\u6709\u660e\u663e\u7684\u4f18\u52bf\u3002\u901a\u8fc7\u91c7\u7528OFDMA\u6280\u672f\u548cBSS\u8272\u5f69\u4fdd\u62a4\u6280\u672f\uff0cWiFi 6\u53ef\u4ee5\u63d0\u4f9b\u66f4\u4f4e\u7684\u4fe1\u53f7\u8870\u51cf\u3001\u66f4\u597d\u7684\u4fe1\u53f7\u7a7f\u900f\u80fd\u529b\u4ee5\u53ca\u66f4\u597d\u7684\u5e72\u6270\u6291\u5236\u80fd\u529b\u3002<\/strong>\u8fd9\u4f7f\u5f97WiFi 6\u80fd\u591f\u5728\u5bb6\u5ead\u3001\u529e\u516c\u73af\u5883\u548c\u516c\u5171\u573a\u6240\u7b49\u591a\u79cd\u573a\u666f\u4e2d\u63d0\u4f9b\u66f4\u7a33\u5b9a\u3001\u66f4\u5feb\u901f\u7684\u65e0\u7ebf\u8fde\u63a5\uff0c\u6ee1\u8db3\u7528\u6237\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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