{"id":100092,"date":"2024-12-26T13:16:16","date_gmt":"2024-12-26T05:16:16","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=100092"},"modified":"2024-12-26T13:16:24","modified_gmt":"2024-12-26T05:16:24","slug":"wxtcyjzfs","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/100092.html","title":{"rendered":"\u65e0\u7ebf\u56fe\u4f20\u6709\u51e0\u79cd\u65b9\u5f0f"},"content":{"rendered":"\n<p>\u3000\u3000<strong><a href=\"https:\/\/baike.baidu.com\/item\/%E6%97%A0%E7%BA%BF%E5%9B%BE%E5%83%8F%E4%BC%A0%E8%BE%93%E7%B3%BB%E7%BB%9F\/10797227\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/baike.baidu.com\/item\/%E6%97%A0%E7%BA%BF%E5%9B%BE%E5%83%8F%E4%BC%A0%E8%BE%93%E7%B3%BB%E7%BB%9F\/10797227\" rel=\"noreferrer noopener nofollow\">\u65e0\u7ebf\u56fe\u4f20<\/a><\/strong>\u6709\u591a\u79cd\u65b9\u5f0f\uff0c\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u51e0\u79cd\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>Wi-Fi\u56fe\u4f20<\/strong>\uff1a\u901a\u8fc7Wi-Fi\u534f\u8bae\u5b9e\u73b0\u56fe\u50cf\u4f20\u8f93\uff0c\u5177\u6709\u8f83\u9ad8\u7684\u4f20\u8f93\u901f\u5ea6\u548c\u8f83\u8fdc\u7684\u4f20\u8f93\u8ddd\u79bb\uff0c\u4f46\u5bb9\u6613\u53d7\u5230\u969c\u788d\u7269\u5e72\u6270\uff0c\u9002\u5408\u8fd1\u8ddd\u79bb\u5e94\u7528\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u84dd\u7259\u56fe\u4f20<\/strong>\uff1a\u9002\u7528\u4e8e\u5c0f\u6570\u636e\u91cf\u4f20\u8f93\uff0c\u5177\u6709\u8f83\u597d\u7684\u517c\u5bb9\u6027\u548c\u9690\u79c1\u4fdd\u62a4\uff0c\u4f20\u8f93\u8ddd\u79bb\u8f83\u77ed\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6570\u5b57\u5fae\u6ce2\u4f20\u8f93<\/strong>\uff1a\u5e38\u7528\u4e8e\u4e13\u4e1a\u822a\u62cd\u548c\u5e7f\u64ad\uff0c\u5177\u6709\u8f83\u5f3a\u7684\u6297\u5e72\u6270\u80fd\u529b\u548c\u8f83\u9ad8\u7684\u4f20\u8f93\u8d28\u91cf\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>4G\/5G\u56fe\u4f20<\/strong>\uff1a\u5229\u7528\u79fb\u52a8\u901a\u4fe1\u7f51\u7edc\u8fdb\u884c\u56fe\u50cf\u4f20\u8f93\uff0c\u652f\u6301\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff0c\u9002\u7528\u4e8e\u9700\u8981\u8fdc\u8ddd\u79bb\u548c\u9ad8\u8d28\u91cf\u56fe\u50cf\u4f20\u8f93\u7684\u573a\u666f\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u65e0\u7ebf\u5c40\u57df\u7f51\uff08WLAN\uff09\u56fe\u4f20<\/strong>\uff1a\u901a\u8fc7ISM\u9891\u6bb5(\u59822.4GHz\u548c5.8GHz)\u5b9e\u73b0\u56fe\u50cf\u4f20\u8f93\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5ba4\u5185\u548c\u4e2d\u7b49\u8ddd\u79bb\u901a\u4fe1<\/li>\n\n\n\n<li>\u3000\u3000<strong>COFDM\u56fe\u4f20<\/strong>\uff1a\u57fa\u4e8e\u6b63\u4ea4\u9891\u5206\u590d\u7528\u6280\u672f\uff0c\u9002\u7528\u4e8e\u65e0\u4eba\u673a\u7b49\u573a\u666f\uff0c\u80fd\u591f\u5b9e\u73b0\u8fdc\u8ddd\u79bb\u3001\u9ad8\u8d28\u91cf\u7684\u56fe\u50cf\u4f20\u8f93<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4e13\u7528\u89c6\u9891\u65e0\u7ebf\u56fe\u4f20\u8bbe\u5907<\/strong>\uff1a\u9002\u7528\u4e8e\u8fd1\u8ddd\u79bb\u573a\u5408\uff0c\u901a\u8fc7\u53d1\u5c04\u673a\u3001\u63a5\u6536\u673a\u53ca\u5176\u5929\u7ebf\u5b9e\u73b0\u56fe\u50cf\u4f20\u8f93\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u79fb\u52a8\u901a\u4fe1\u7f51\u7edc\u56fe\u4f20<\/strong>\uff1a\u5982GSM\u30013G\u30014G\u7b49\uff0c\u901a\u8fc7\u79fb\u52a8\u901a\u4fe1\u7f51\u7edc\u4f20\u8f93\u56fe\u50cf\uff0c\u9002\u7528\u4e8e\u4f4e\u5e27\u7387\u3001\u4f4e\u753b\u8d28\u89c6\u9891\u7684\u4f20\u8f93\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u591a\u53d1\u4e00\u6536\u7cfb\u7edf<\/strong>\uff1a\u5982\u201c\u5929\u6f14\u7cfb\u7edf\u201d\uff0c\u652f\u6301\u591a\u5bf9\u4e00\u7684\u914d\u7f6e\uff0c\u6ee1\u8db3\u590d\u6742\u62cd\u6444\u6216\u76f4\u64ad\u573a\u666f\u7684\u9700\u6c42\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000\u8fd9\u4e9b\u65b9\u5f0f\u5404\u6709\u4f18\u7f3a\u70b9\uff0c\u7528\u6237\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u65e0\u7ebf\u56fe\u4f20\u6280\u672f\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e00\u3001 Wi-Fi\u56fe\u4f20\u5728\u4e0d\u540c\u969c\u788d\u7269\u6761\u4ef6\u4e0b\u7684\u4f20\u8f93\u6548\u7387\u548c\u7a33\u5b9a\u6027<\/h2>\n\n\n\n<p>\u3000\u3000Wi-Fi\u56fe\u4f20\u5728\u4e0d\u540c\u969c\u788d\u7269\u6761\u4ef6\u4e0b\u7684\u4f20\u8f93\u6548\u7387\u548c\u7a33\u5b9a\u6027\u8868\u73b0\u5982\u4e0b\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001.&nbsp;<strong>\u4f20\u8f93\u6548\u7387<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000Wi-Fi\u56fe\u4f20\u7684\u4f20\u8f93\u6548\u7387\u53d7\u591a\u79cd\u56e0\u7d20\u5f71\u54cd\uff0c\u5305\u62ec\u969c\u788d\u7269\u7684\u7c7b\u578b\u548c\u6570\u91cf\u3002\u5728\u6ca1\u6709\u969c\u788d\u7269\u7684\u60c5\u51b5\u4e0b\uff0cWi-Fi\u4fe1\u53f7\u53ef\u4ee5\u8986\u76d6\u8f83\u8fdc\u7684\u8ddd\u79bb\uff0c\u4f8b\u59823\u516c\u91cc\u7684\u5b9e\u65f6\u56fe\u4f20\u6a21\u5757\u80fd\u591f\u57283\u516c\u91cc\u8303\u56f4\u5185\u5b9e\u73b0\u7a33\u5b9a\u3001\u6e05\u6670\u7684\u56fe\u50cf\u4f20\u8f93\u3002\u7136\u800c\uff0c\u5f53\u9047\u5230\u969c\u788d\u7269\u65f6\uff0c\u4fe1\u53f7\u4f1a\u9010\u6e10\u8870\u51cf\uff0c\u5c24\u5176\u662f\u5728\u6811\u6728\u7b49\u969c\u788d\u7269\u8f83\u591a\u7684\u60c5\u51b5\u4e0b\uff0c\u4fe1\u53f7\u53ef\u80fd\u4f1a\u5b8c\u5168\u65ad\u5f00\u3002<\/p>\n\n\n\n<p>\u3000\u3000Wi-Fi\u4fe1\u53f7\u5728\u4f20\u64ad\u8fc7\u7a0b\u4e2d\u4f1a\u53d7\u5230\u7269\u7406\u969c\u788d\u7269\u7684\u963b\u6321\u3001\u53cd\u5c04\u3001\u6298\u5c04\u7b49\u5f71\u54cd\uff0c\u5bfc\u81f4\u4fe1\u53f7\u8870\u51cf\u3002\u4f8b\u5982\uff0c\u7816\u5899\u3001\u6c34\u6ce5\u5899\u7b49\u56fa\u4f53\u5899\u58c1\u5bf9\u4fe1\u53f7\u7684\u8870\u51cf\u8f83\u5927\uff0c\u800c\u6728\u5934\u3001\u73bb\u7483\u7b49\u969c\u788d\u7269\u7684\u8870\u51cf\u76f8\u5bf9\u8f83\u5c0f\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002.&nbsp;<strong>\u7a33\u5b9a\u6027<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000Wi-Fi\u56fe\u4f20\u7684\u7a33\u5b9a\u6027\u53d7\u5230\u4fe1\u53f7\u5e72\u6270\u7684\u5f71\u54cd\u3002\u5728\u5b58\u5728\u591a\u4e2a\u65e0\u7ebf\u7f51\u7edc\u4fe1\u53f7\u7684\u73af\u5883\u4e2d\uff0c\u5982\u5bc6\u96c6\u7684\u57ce\u5e02\u533a\u57df\u6216\u6709\u591a\u4e2a\u65e0\u7ebf\u8bbe\u5907\u540c\u65f6\u8fd0\u884c\u7684\u529e\u516c\u573a\u6240\uff0c\u4fe1\u53f7\u5e72\u6270\u53ef\u80fd\u5bfc\u81f4\u6570\u636e\u4f20\u8f93\u901f\u7387\u4e0b\u964d\uff0c\u751a\u81f3\u51fa\u73b0\u8fde\u63a5\u4e2d\u65ad\u3002<\/p>\n\n\n\n<p>\u3000\u3000Wi-Fi\u56fe\u4f20\u7684\u901a\u4fe1\u5fc5\u987b\u7ecf\u8fc7\u4e2d\u5fc3\u8282\u70b9\uff0c\u8fd9\u589e\u52a0\u4e86\u4fe1\u53f7\u4f20\u8f93\u7684\u590d\u6742\u6027\u548c\u6f5c\u5728\u7684\u7a33\u5b9a\u6027\u95ee\u9898\u3002\u6b64\u5916\uff0cWi-Fi\u56fe\u4f20\u7684\u5ef6\u65f6\u4e5f\u8f83\u9ad8\uff0c\u5c24\u5176\u662f\u5728\u98de\u884c\u8ddd\u79bb\u548c\u98de\u884c\u73af\u5883\u590d\u6742\u7684\u60c5\u51b5\u4e0b\uff0c\u5ef6\u65f6\u53ef\u80fd\u9ad8\u51fa25%-100%\u4e0d\u7b49\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u5728\u590d\u6742\u7535\u78c1\u73af\u5883\u4e2d\uff0cWi-Fi\u56fe\u4f20\u6a21\u5757\u9700\u8981\u5177\u6709\u8f83\u5f3a\u7684\u6297\u5e72\u6270\u80fd\u529b\u4ee5\u786e\u4fdd\u4fe1\u53f7\u7684\u7a33\u5b9a\u4f20\u8f93\u3002\u4f8b\u5982\uff0cCV5200\u6a21\u5757\u5728\u5404\u79cd\u590d\u6742\u73af\u5883\u4e2d\u90fd\u80fd\u4fdd\u6301\u7a33\u5b9a\u901a\u4fe1\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30003.&nbsp;<strong>\u7279\u5b9a\u969c\u788d\u7269\u7684\u5f71\u54cd<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000\u4e0d\u540c\u6750\u6599\u7684\u969c\u788d\u7269\u5bf9Wi-Fi\u4fe1\u53f7\u7684\u8870\u51cf\u7a0b\u5ea6\u4e0d\u540c\u3002\u91d1\u5c5e(\u5982\u94c1\u95e8\u3001\u94dd\u548c\u94a2\u6881)\u3001\u6df7\u51dd\u571f(\u542b\u94a2\u7b4b)\u548c\u9676\u74f7\u7b49\u6750\u6599\u5bf9\u4fe1\u53f7\u7684\u5438\u6536\u7cfb\u6570\u9ad8\uff0c\u5bf9\u4fe1\u53f7\u6709\u5f3a\u70c8\u8d1f\u9762\u5f71\u54cd\u3002\u800c\u6728\u6750\u3001\u5851\u6599\u3001\u666e\u901a\u73bb\u7483\u548c\u77f3\u818f\u677f\u7b49\u6750\u6599\u7684\u5438\u6536\u7cfb\u6570\u8f83\u4f4e\uff0c\u5bf9\u4fe1\u53f7\u7684\u5f71\u54cd\u8f83\u5c0f\u3002<\/p>\n\n\n\n<p>\u3000\u3000Wi-Fi\u4fe1\u53f7\u5728\u7a7f\u900f\u969c\u788d\u7269\u65f6\u4e0d\u4ec5\u4f1a\u76f4\u63a5\u7a7f\u900f\uff0c\u8fd8\u4f1a\u901a\u8fc7\u7ed5\u5c04\u3001\u53cd\u5c04\u548c\u6f2b\u5c04\u7b49\u65b9\u5f0f\u4f20\u64ad\u3002\u8fd9\u4e9b\u6548\u5e94\u90fd\u4f1a\u5f71\u54cd\u4fe1\u53f7\u7684\u7a33\u5b9a\u6027\u548c\u4f20\u8f93\u6548\u7387\u3002<\/p>\n\n\n\n<p>\u3000\u3000Wi-Fi\u56fe\u4f20\u5728\u4e0d\u540c\u969c\u788d\u7269\u6761\u4ef6\u4e0b\u7684\u4f20\u8f93\u6548\u7387\u548c\u7a33\u5b9a\u6027\u53d7\u5230\u591a\u79cd\u56e0\u7d20\u7684\u5f71\u54cd\u3002\u5728\u65e0\u969c\u788d\u7269\u6216\u8f83\u5c11\u969c\u788d\u7269\u7684\u73af\u5883\u4e2d\uff0cWi-Fi\u56fe\u4f20\u53ef\u4ee5\u5b9e\u73b0\u8f83\u8fdc\u8ddd\u79bb\u7684\u7a33\u5b9a\u4f20\u8f93;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e8c\u3001 \u84dd\u7259\u56fe\u4f20\u4e0eWi-Fi\u56fe\u4f20\u5728\u56fe\u50cf\u4f20\u8f93\u901f\u5ea6\u548c\u8d28\u91cf\u4e0a\u7684\u5177\u4f53\u6bd4\u8f83\u3002<\/h2>\n\n\n\n<p>\u3000\u3000\u84dd\u7259\u56fe\u4f20\u4e0eWi-Fi\u56fe\u4f20\u5728\u56fe\u50cf\u4f20\u8f93\u901f\u5ea6\u548c\u8d28\u91cf\u4e0a\u7684\u5177\u4f53\u6bd4\u8f83\u5982\u4e0b\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001.&nbsp;<strong>\u4f20\u8f93\u901f\u5ea6<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000<strong>Wi-Fi<\/strong>\uff1aWi-Fi\u7684\u4f20\u8f93\u901f\u5ea6\u901a\u5e38\u6bd4\u84dd\u7259\u66f4\u5feb\u3002\u4f8b\u5982\uff0cIEEE 802.11n\u6807\u51c6\u7684Wi-Fi\u4f20\u8f93\u901f\u7387\u53ef\u4ee5\u8fbe\u5230600 Mbps\uff0c\u800c\u84dd\u72594.0\u7684\u7406\u8bba\u5cf0\u503c\u4f20\u8f93\u901f\u7387\u4ec5\u4e3a25 Mbps\u3002\u6b64\u5916\uff0cWi-Fi 6\u91c7\u7528OFDMA\u548cMU-MIMO\u6280\u672f\uff0c\u8fdb\u4e00\u6b65\u63d0\u9ad8\u4e86\u4f20\u8f93\u901f\u5ea6\u548c\u4f4e\u5ef6\u8fdf\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u84dd\u7259<\/strong>\uff1a\u5c3d\u7ba1\u84dd\u72595.0\u4e5f\u5177\u6709\u8f83\u9ad8\u7684\u4f20\u8f93\u901f\u5ea6\u548c\u4f4e\u5ef6\u8fdf\u7684\u7279\u70b9\uff0c\u4f46\u5176\u4f20\u8f93\u901f\u5ea6\u4ecd\u7136\u4f4e\u4e8eWi-Fi\u3002\u4f8b\u5982\uff0c\u84dd\u72595.0\u7684\u4f20\u8f93\u901f\u5ea6\u867d\u7136\u6709\u6240\u63d0\u5347\uff0c\u4f46\u4ecd\u7136\u65e0\u6cd5\u4e0eWi-Fi 6\u76f8\u6bd4\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002.&nbsp;<strong>\u56fe\u50cf\u4f20\u8f93\u8d28\u91cf<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000<strong>Wi-Fi<\/strong>\uff1a\u7531\u4e8eWi-Fi\u5177\u6709\u66f4\u9ad8\u7684\u5e26\u5bbd\u548c\u4f20\u8f93\u901f\u5ea6\uff0c\u5b83\u80fd\u591f\u652f\u6301\u66f4\u9ad8\u8d28\u91cf\u7684\u56fe\u50cf\u4f20\u8f93\u3002\u4f8b\u5982\uff0cWi-Fi\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u6e05\u753b\u8d28\u7684\u56fe\u50cf\u4f20\u8f93\uff0c\u751a\u81f3\u5728\u4e00\u4e9b\u5e94\u7528\u573a\u666f\u4e2d\u652f\u63014K\u89c6\u9891\u6d41\u3002\u6b64\u5916\uff0cWi-Fi\u8fde\u63a5\u901a\u5e38\u80fd\u591f\u76f4\u63a5\u63a5\u5165\u4e92\u8054\u7f51\uff0c\u5ef6\u8fdf\u8f83\u4f4e\uff0c\u9002\u5408\u9700\u8981\u9ad8\u5b9e\u65f6\u6027\u7684\u56fe\u50cf\u4f20\u8f93\u573a\u666f\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u84dd\u7259<\/strong>\uff1a\u84dd\u7259\u7684\u4f20\u8f93\u901f\u5ea6\u8f83\u6162\uff0c\u56e0\u6b64\u5728\u56fe\u50cf\u4f20\u8f93\u8d28\u91cf\u4e0a\u53ef\u80fd\u4e0d\u5982Wi-Fi\u3002\u4f8b\u5982\uff0c\u5728\u4e00\u4e9b\u5e94\u7528\u4e2d\uff0c\u84dd\u7259\u53ea\u80fd\u6ee1\u8db31080P\u7684\u56fe\u4f20\u9700\u6c42\u3002\u6b64\u5916\uff0c\u84dd\u7259\u8fde\u63a5\u7684\u529f\u8017\u8f83\u4f4e\uff0c\u9002\u5408\u9700\u8981\u957f\u65f6\u95f4\u5de5\u4f5c\u7684\u8bbe\u5907\uff0c\u4f46\u4f20\u8f93\u901f\u5ea6\u7684\u9650\u5236\u53ef\u80fd\u4f1a\u5f71\u54cd\u56fe\u50cf\u4f20\u8f93\u7684\u8d28\u91cf\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>Wi-Fi<\/strong>\uff1a\u7531\u4e8e\u5176\u9ad8\u901f\u5ea6\u548c\u9ad8\u5e26\u5bbd\uff0cWi-Fi\u66f4\u9002\u5408\u9700\u8981\u5927\u91cf\u6570\u636e\u4f20\u8f93\u548c\u9ad8\u5b9e\u65f6\u6027\u7684\u5e94\u7528\u573a\u666f\uff0c\u5982\u65e0\u4eba\u673a\u56fe\u4f20\u3001\u667a\u80fd\u5bb6\u5c45\u3001\u81ea\u52a8\u9a7e\u9a76\u7b49\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u84dd\u7259<\/strong>\uff1a\u84dd\u7259\u7531\u4e8e\u5176\u4f4e\u529f\u8017\u548c\u7a33\u5b9a\u6027\uff0c\u66f4\u9002\u5408\u9700\u8981\u957f\u65f6\u95f4\u5de5\u4f5c\u4e14\u5bf9\u4f20\u8f93\u901f\u5ea6\u8981\u6c42\u4e0d\u9ad8\u7684\u5e94\u7528\u573a\u666f\uff0c\u5982\u7a7f\u6234\u8bbe\u5907\u3001\u667a\u80fd\u5bb6\u5c45\u8bbe\u5907\u7b49\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u7efc\u4e0a\u6240\u8ff0\uff0cWi-Fi\u5728\u56fe\u50cf\u4f20\u8f93\u901f\u5ea6\u548c\u8d28\u91cf\u4e0a\u4f18\u4e8e\u84dd\u7259\uff0c\u800c\u84dd\u7259\u5219\u5728\u4f4e\u529f\u8017\u548c\u7a33\u5b9a\u6027\u65b9\u9762\u5177\u6709\u4f18\u52bf\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e09\u3001 \u6570\u5b57\u5fae\u6ce2\u4f20\u8f93\u6280\u672f\u5728\u6297\u5e72\u6270\u80fd\u529b\u65b9\u9762\u7684\u6700\u65b0\u8fdb\u5c55\u662f\u4ec0\u4e48?<\/h2>\n\n\n\n<p>\u3000\u3000\u6570\u5b57\u5fae\u6ce2\u4f20\u8f93\u6280\u672f\u5728\u6297\u5e72\u6270\u80fd\u529b\u65b9\u9762\u7684\u6700\u65b0\u8fdb\u5c55\u4e3b\u8981\u4f53\u73b0\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u81ea\u9002\u5e94\u8870\u843d\u5bf9\u6297\u6280\u672f<\/strong>\uff1a\u8fdb\u516520\u4e16\u7eaa80\u5e74\u4ee3\uff0c\u6570\u5b57\u5fae\u6ce2\u4f20\u8f93\u6280\u672f\u901a\u8fc7\u5f15\u5165\u81ea\u9002\u5e94\u8870\u843d\u5bf9\u6297\u6280\u672f\uff0c\u663e\u8457\u589e\u5f3a\u4e86\u7cfb\u7edf\u7684\u6297\u5e72\u6270\u80fd\u529b\u3002\u8fd9\u79cd\u6280\u672f\u80fd\u591f\u6839\u636e\u4fe1\u9053\u6761\u4ef6\u52a8\u6001\u8c03\u6574\u4f20\u8f93\u53c2\u6570\uff0c\u4ece\u800c\u63d0\u9ad8\u901a\u4fe1\u7684\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u9ad8\u72b6\u6001\u8c03\u5236\u68c0\u6d4b\u6280\u672f<\/strong>\uff1a\u4e0e\u4f20\u7edf\u7684\u4f4e\u72b6\u6001\u8c03\u5236\u76f8\u6bd4\uff0c\u9ad8\u72b6\u6001\u8c03\u5236\u68c0\u6d4b\u6280\u672f\u5728\u6570\u5b57\u5fae\u6ce2\u4f20\u8f93\u4e2d\u5f97\u5230\u4e86\u5e7f\u6cdb\u5e94\u7528\u3002\u8fd9\u79cd\u6280\u672f\u901a\u8fc7\u589e\u52a0\u8c03\u5236\u72b6\u6001\u7684\u6570\u91cf\uff0c\u63d0\u9ad8\u4e86\u4fe1\u53f7\u7684\u4f20\u8f93\u6548\u7387\u548c\u6297\u5e72\u6270\u80fd\u529b\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>COFDM\u6280\u672f\u7684\u5e94\u7528<\/strong>\uff1a\u5728\u590d\u6742\u7684\u7535\u78c1\u73af\u5883\u4e2d\uff0cCOFDM(\u6b63\u4ea4\u9891\u5206\u590d\u7528)\u6280\u672f\u8868\u73b0\u51fa\u5353\u8d8a\u7684\u6297\u5e72\u6270\u80fd\u529b\u3002COFDM\u901a\u8fc7\u5c06\u6570\u636e\u5206\u6563\u5230\u591a\u4e2a\u5b50\u8f7d\u6ce2\u4e0a\uff0c\u5e76\u91c7\u7528\u7ea0\u9519\u7801\u8fdb\u884c\u7ea0\u9519\uff0c\u786e\u4fdd\u4e86\u4f4e\u8bef\u7801\u7387\u7684\u4f20\u8f93\u3002\u5373\u4f7f\u90e8\u5206\u5b50\u8f7d\u6ce2\u53d7\u5230\u5e72\u6270\uff0c\u6574\u4e2a\u901a\u4fe1\u94fe\u8def\u4ecd\u80fd\u4fdd\u6301\u7a33\u5b9a\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u591a\u8f7d\u6ce2\u7cfb\u7edf\u7684\u6297\u5e72\u6270\u80fd\u529b<\/strong>\uff1a\u5728\u5355\u8f7d\u6ce2\u7cfb\u7edf\u4e2d\uff0c\u5355\u4e2a\u8870\u843d\u6216\u5e72\u6270\u53ef\u80fd\u5bfc\u81f4\u6574\u4e2a\u901a\u4fe1\u94fe\u8def\u5931\u8d25\u3002\u7136\u800c\uff0c\u5728\u591a\u8f7d\u6ce2\u7cfb\u7edf\u4e2d\uff0c\u5982COFDM\u7cfb\u7edf\uff0c\u4ec5\u6709\u4e00\u5c0f\u90e8\u5206\u5b50\u8f7d\u6ce2\u4f1a\u53d7\u5e72\u6270\uff0c\u4e14\u8fd9\u4e9b\u5b50\u4fe1\u9053\u53ef\u4ee5\u91c7\u7528\u7ea0\u9519\u7801\u8fdb\u884c\u7ea0\u9519\uff0c\u4ece\u800c\u786e\u4fdd\u4f20\u8f93\u7684\u4f4e\u8bef\u7801\u7387\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u6570\u5b57\u4fe1\u53f7\u7684\u518d\u751f\u7279\u6027<\/strong>\uff1a\u6570\u5b57\u5fae\u6ce2\u901a\u4fe1\u7cfb\u7edf\u5229\u7528\u6570\u5b57\u4fe1\u53f7\u7684\u518d\u751f\u7279\u6027\uff0c\u901a\u8fc7\u4e2d\u7ee7\u7ad9\u63a5\u6536\u4fe1\u53f7\u5e76\u8fdb\u884c\u4fe1\u53f7\u7801\u5206\u6790\u3001\u8bc6\u522b\u548c\u6d88\u9664\u5e72\u6270\u4fe1\u53f7\uff0c\u4ece\u800c\u907f\u514d\u566a\u58f0\u79ef\u7d2f\uff0c\u63d0\u9ad8\u6297\u5e72\u6270\u80fd\u529b\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u9891\u5206\u590d\u7528\u6280\u672f<\/strong>\uff1a\u6570\u5b57\u5fae\u6ce2\u901a\u4fe1\u901a\u8fc7\u9891\u5206\u590d\u7528\u7b49\u6280\u672f\uff0c\u6709\u6548\u63d0\u9ad8\u4e86\u6297\u5e72\u6270\u80fd\u529b\u3002\u8fd9\u79cd\u6280\u672f\u5229\u7528\u5bbd\u9891\u8c31\u8d44\u6e90\uff0c\u51cf\u5c11\u4e86\u4e0d\u540c\u4fe1\u53f7\u4e4b\u95f4\u7684\u5e72\u6270\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u5148\u8fdb\u7684\u6297\u5e72\u6270\u6280\u672f<\/strong>\uff1a\u5728\u5fae\u6ce2\u96c6\u6210\u7535\u8def\u9886\u57df\uff0c\u901a\u8fc7\u4e0d\u65ad\u521b\u65b0\u7535\u8def\u8bbe\u8ba1\u65b9\u6848\u548c\u5f15\u5165\u5148\u8fdb\u7684\u6297\u5e72\u6270\u6280\u672f\uff0c\u6709\u6548\u63d0\u5347\u4e86\u5fae\u6ce2\u96c6\u6210\u7535\u8def\u7684\u6297\u5e72\u6270\u80fd\u529b\u3002\u8fd9\u4e0d\u4ec5\u786e\u4fdd\u4e86\u901a\u4fe1\u7684\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\uff0c\u4e5f\u4e3a\u5404\u7c7b\u7535\u5b50\u8bbe\u5907\u5728\u590d\u6742\u73af\u5883\u4e0b\u5b9e\u73b0\u9ad8\u8d28\u91cf\u901a\u4fe1\u63d0\u4f9b\u4e86\u6709\u529b\u4fdd\u969c\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u6570\u5b57\u5fae\u6ce2\u4f20\u8f93\u6280\u672f\u5728\u6297\u5e72\u6270\u80fd\u529b\u65b9\u9762\u7684\u6700\u65b0\u8fdb\u5c55\u4e3b\u8981\u96c6\u4e2d\u5728\u81ea\u9002\u5e94\u8870\u843d\u5bf9\u6297\u6280\u672f\u3001\u9ad8\u72b6\u6001\u8c03\u5236\u68c0\u6d4b\u6280\u672f\u3001COFDM\u6280\u672f\u7684\u5e94\u7528\u3001\u591a\u8f7d\u6ce2\u7cfb\u7edf\u7684\u6297\u5e72\u6270\u80fd\u529b\u3001\u6570\u5b57\u4fe1\u53f7\u7684\u518d\u751f\u7279\u6027\u3001\u9891\u5206\u590d\u7528\u6280\u672f\u4ee5\u53ca\u5148\u8fdb\u7684\u6297\u5e72\u6270\u6280\u672f\u7b49\u65b9\u9762\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u56db\u3001 4G\/5G\u56fe\u4f20\u6280\u672f\u5728\u5b9e\u65f6\u89c6\u9891\u4f20\u8f93\u4e2d\u7684\u4f18\u52bf\u548c\u5c40\u9650\u6027\u3002<\/h2>\n\n\n\n<p>\u3000\u30004G\/5G\u56fe\u4f20\u6280\u672f\u5728\u5b9e\u65f6\u89c6\u9891\u4f20\u8f93\u4e2d\u7684\u4f18\u52bf\u548c\u5c40\u9650\u6027\u5982\u4e0b\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001. \u4f18\u52bf\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000<strong>\u9ad8\u5e26\u5bbd\u548c\u4f4e\u5ef6\u8fdf<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u30005G\u7f51\u7edc\u7684Gbps\u7ea7\u901f\u7387\u4f7f\u5f974K\u8d85\u9ad8\u6e05\u89c6\u9891\u4f20\u8f93\u6210\u4e3a\u53ef\u80fd\uff0c\u6e05\u6670\u5ea6\u53ef\u8fbe1080P\u5168\u9ad8\u6e05\u89c6\u9891\u76844\u500d\u30025G\u7f51\u7edc\u7684\u4f4e\u65f6\u5ef6\u7279\u6027(\u4f4e\u4e8e20\u6beb\u79d2)\u4e5f\u6781\u5927\u5730\u63d0\u9ad8\u4e86\u89c6\u9891\u4f20\u8f93\u7684\u5b9e\u65f6\u6027\u3002<\/p>\n\n\n\n<p>\u3000\u30004G\/5G\u56fe\u4f20\u7cfb\u7edf\u91c7\u7528\u591a\u94fe\u8def\u805a\u5408\u6280\u672f\u548cH.265\u7f16\u7801\u6280\u672f\uff0c\u80fd\u591f\u6700\u5927\u9650\u5ea6\u5730\u6c47\u805a\u6240\u6709\u7f51\u7edc\u94fe\u8def\u5e26\u5bbd\u6765\u5b9e\u65f6\u4f20\u8f93\u9ad8\u6e05\u89c6\u9891\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u9ad8\u53ef\u9760\u6027\u548c\u7a33\u5b9a\u6027<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u30005G\u56fe\u4f20\u7cfb\u7edf\u5177\u5907\u9ad8\u53ef\u9760\u6027\u7684\u94fe\u8def\u805a\u5408\u6280\u672f\uff0c\u786e\u4fdd\u6570\u636e\u5305\u7684\u7a33\u5b9a\u53ef\u9760\u4f20\u8f93\u3002\u6b64\u5916\uff0c5G\u56fe\u4f20\u7cfb\u7edf\u8fd8\u91c7\u7528LDPC\u524d\u5411\u7ea0\u9519\u7f16\u7801\u548cUDP\u9ad8\u901f\u957f\u8ddd\u79bb\u6570\u636e\u4f20\u8f93\u534f\u8bae\uff0c\u8fdb\u4e00\u6b65\u63d0\u9ad8\u4e86\u4f20\u8f93\u7684\u53ef\u9760\u6027\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u591a\u573a\u666f\u5e94\u7528<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u30004G\/5G\u56fe\u4f20\u6280\u672f\u4e0d\u4ec5\u9002\u7528\u4e8e\u65e0\u4eba\u673a\u89c6\u9891\u56de\u4f20\uff0c\u8fd8\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5e94\u6025\u6551\u63f4\u3001\u667a\u80fd\u4ea4\u901a\u3001\u6559\u80b2\u3001\u533b\u7597\u7b49\u591a\u4e2a\u9886\u57df\u3002\u4f8b\u5982\uff0c\u65e0\u4eba\u673a\u53ef\u89c6\u5316\u8fdc\u7a0b\u6307\u6325\u7cfb\u7edf\u901a\u8fc74G\/5G\u56fe\u4f20\u88c5\u7f6e\u5c06\u89c6\u9891\u5b9e\u65f6\u4f20\u9001\u5230\u8fdc\u7a0b\u6307\u6325\u4e2d\u5fc3\uff0c\u6709\u52a9\u4e8e\u51b3\u7b56\u8005\u53ca\u65f6\u4e0b\u8fbe\u547d\u4ee4\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u5148\u8fdb\u7684\u89c6\u9891\u7f16\u7801\u548c\u4f20\u8f93\u6280\u672f<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u30005G\u56fe\u4f20\u7cfb\u7edf\u652f\u6301\u5e7f\u64ad\u7ea7\u7f16\u89e3\u7801\u82af\u7247\uff0c\u517c\u5bb912G-SDI\u8f93\u51fa4K60p\u4fe1\u53f7\uff0c\u91c7\u7528H.265\/HEVC\u7f16\u7801\uff0c\u652f\u6301HDR(HLG)\u9ad8\u52a8\u6001\u89c6\u9891\u7f16\u7801\uff0c\u6ee1\u8db3BT.2020\u8d85\u9ad8\u6e05\u89c6\u9891\u8272\u57df\u8981\u6c42\u3002\u6b64\u5916\uff0c\u8bbe\u5907\u8fd8\u652f\u6301\u53cc\u7801\u6d41\u6280\u672f\uff0c\u652f\u6301\u5b9e\u65f6\u6d41\u548c\u5b58\u50a8\u6d41\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002. \u5c40\u9650\u6027\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000<strong>\u5b9e\u65bd\u6210\u672c\u9ad8<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u30005G\u57fa\u7ad9\u6570\u91cf\u591a\u4e14\u5355\u7ad9\u8017\u80fd\u9ad8\uff0c\u5bfc\u81f4\u8fd0\u8425\u6210\u672c\u8f83\u9ad8\u3002\u5c3d\u7ba1\u5171\u5efa\u5171\u4eab\u6a21\u5f0f\u53ef\u4ee5\u663e\u8457\u964d\u4f4e\u8d44\u672c\u652f\u51fa\u548c\u8fd0\u8425\u652f\u51fa\uff0c\u4f46\u6574\u4f53\u6210\u672c\u4ecd\u7136\u8f83\u9ad8\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u529f\u8017\u9ad8<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u30005G\u8bbe\u5907\u7684\u9ad8\u529f\u8017\u662f\u5176\u4e3b\u8981\u52a3\u52bf\u4e4b\u4e00\uff0c\u5c24\u5176\u662f\u5728\u6ca1\u67095G\u7f51\u7edc\u8986\u76d6\u7684\u5730\u533a\uff0c\u8bbe\u5907\u9700\u8981\u964d\u4e3a4G\u7f51\u7edc\u4ee5\u4fdd\u8bc1\u89c6\u9891\u4f20\u8f93\u4e0d\u4e2d\u65ad\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u6570\u636e\u4ef7\u683c\u9ad8<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000\u7531\u4e8e5G\u7f51\u7edc\u7684\u9ad8\u5e26\u5bbd\u548c\u4f4e\u5ef6\u8fdf\u7279\u6027\uff0c\u6570\u636e\u4f20\u8f93\u6210\u672c\u8f83\u9ad8\uff0c\u8fd9\u53ef\u80fd\u9650\u5236\u4e86\u5176\u5728\u67d0\u4e9b\u5e94\u7528\u573a\u666f\u4e2d\u7684\u666e\u53ca\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u6280\u672f\u590d\u6742\u6027<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u30005G\u56fe\u4f20\u7cfb\u7edf\u9700\u8981\u590d\u6742\u7684\u7f51\u7edc\u67b6\u6784\u548c\u9ad8\u9891\u6bb5\u9891\u8c31\u5e94\u7528\uff0c\u8fd9\u589e\u52a0\u4e86\u6280\u672f\u5b9e\u65bd\u7684\u590d\u6742\u6027\u548c\u96be\u5ea6\u3002<\/p>\n\n\n\n<p>\u3000\u30004G\/5G\u56fe\u4f20\u6280\u672f\u5728\u5b9e\u65f6\u89c6\u9891\u4f20\u8f93\u4e2d\u5177\u6709\u663e\u8457\u7684\u4f18\u52bf\uff0c\u5982\u9ad8\u5e26\u5bbd\u3001\u4f4e\u5ef6\u8fdf\u3001\u9ad8\u53ef\u9760\u6027\u548c\u591a\u573a\u666f\u5e94\u7528\u80fd\u529b\u3002\u7136\u800c\uff0c\u5176\u5b9e\u65bd\u6210\u672c\u9ad8\u3001\u529f\u8017\u9ad8\u548c\u6570\u636e\u4ef7\u683c\u9ad8\u7b49\u5c40\u9650\u6027\u4e5f\u9700\u8003\u8651\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e94\u3001 COFDM\u56fe\u4f20\u6280\u672f\u5728\u65e0\u4eba\u673a\u5e94\u7528\u4e2d\u7684\u5177\u4f53\u6848\u4f8b\u548c\u6548\u679c\u8bc4\u4f30\u3002<\/h2>\n\n\n\n<p>\u3000\u3000COFDM(\u7f16\u7801\u7684\u6b63\u4ea4\u9891\u5206\u590d\u7528)\u56fe\u4f20\u6280\u672f\u5728\u65e0\u4eba\u673a\u5e94\u7528\u4e2d\u7684\u5177\u4f53\u6848\u4f8b\u548c\u6548\u679c\u8bc4\u4f30\u5982\u4e0b\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001. \u5177\u4f53\u6848\u4f8b<\/h3>\n\n\n\n<p>\u3000\u3000<strong>\u8054\u82af\u901a\u667a\u80fd\u79d1\u6280\u6709\u9650\u516c\u53f8\u7684\u89e3\u51b3\u65b9\u6848<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000\u8054\u82af\u901a\u667a\u80fd\u79d1\u6280\u6709\u9650\u516c\u53f8\u63d0\u4f9b\u4e86\u4e00\u6574\u5957\u73b0\u573a\u89c6\u9891\u91c7\u96c6\u4f20\u8f93\u89e3\u51b3\u65b9\u6848\uff0c\u8be5\u65b9\u6848\u901a\u8fc7\u673a\u8f7d340\u5146COFDM\u56fe\u4f20\u7cfb\u7edf\u548c\u5730\u9762\u4f20\u8f93\u89e3\u51b3\u65b9\u6848\uff0c\u4e3a\u65e0\u4eba\u673a\u3001\u4fbf\u643a\u5f0f\u5730\u9762\u7ad9\u6216\u8f66\u8f7d\u63a5\u6536\u8bbe\u5907\u63d0\u4f9b\u4e86\u4e00\u6574\u5957\u73b0\u573a\u89c6\u9891\u91c7\u96c6\u4f20\u8f93\u56de\u6307\u6325\u4e2d\u5fc3\u7684\u89e3\u51b3\u65b9\u6848\u3002\u8be5\u65b9\u6848\u5305\u62ec\u673a\u8f7d\u56fe\u4f20\u7cfb\u7edf\u3001\u4fbf\u643a\u5f0f\u5730\u9762\u7ad9\u6216\u8f66\u8f7d\u63a5\u6536\u3001\u6307\u6325\u4e2d\u5fc3COFDM\u4e13\u7f51\u63a5\u6536\u62164G\u516c\u7f51\u63a5\u6536\u67e5\u770b\u56fe\u50cf\uff0c\u6ee1\u8db3\u5ba2\u6237\u5404\u79cd\u573a\u666f\u4e0b\u7684\u73b0\u573a\u5b9e\u65f6\u97f3\u89c6\u9891\u4f20\u8f93\u9700\u6c42\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u5317\u4eac\u8282\u70b9\u901a\u7f51\u7edc\u6280\u672f\u6709\u9650\u516c\u53f8\u7684\u65e0\u7ebf\u89c6\u9891\u901a\u4fe1\u7cfb\u7edf<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000\u5317\u4eac\u8282\u70b9\u901a\u7f51\u7edc\u6280\u672f\u6709\u9650\u516c\u53f8\u7814\u53d1\u4e86\u4e00\u6b3e\u65e0\u4eba\u673a\u65e0\u7ebf\u89c6\u9891\u901a\u4fe1\u4f20\u8f93\u7cfb\u7edf\uff0c\u91c7\u7528COFDM\u5168\u6570\u5b57\u8c03\u5236\u89e3\u8c03\u6280\u672f\u548cMPEG2\/MPEG4\u6570\u5b57\u538b\u7f29\u7f16\u7801\u6280\u672f\uff0c\u5177\u6709\u6297\u591a\u5f84\u80fd\u529b\u5f3a\u3001\u975e\u89c6\u8ddd\u548c\u7ed5\u5c04\u4f20\u8f93\u80fd\u529b\uff0c\u4ee5\u53ca\u826f\u597d\u7684\u7a7f\u900f\u80fd\u529b\uff0c\u6ee1\u8db3\u65e0\u4eba\u673a\u65e0\u7ebf\u901a\u4fe1\u9700\u6c42\u3002\u8be5\u7cfb\u7edf\u8bbe\u8ba1\u7279\u70b9\u5305\u62ec\u4f53\u79ef\u5c0f\u5de7\u3001\u9ad8\u53ef\u9760\u6027\u3001\u6613\u7528\u6027\u5f3a\u3001\u8fdc\u7a0b\u4f20\u8f93\u548c\u56fe\u50cf\u6e05\u6670\u7b49\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002. \u6548\u679c\u8bc4\u4f30<\/h3>\n\n\n\n<p>\u3000\u3000<strong>\u4f20\u8f93\u8ddd\u79bb\u548c\u56fe\u50cf\u8d28\u91cf<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000COFDM\u6280\u672f\u901a\u8fc7\u91c7\u7528SCFDE\u5bbd\u5e26\u8c03\u5236\u89e3\u8c03\u548cLDPC\u7ea0\u9519\u7f16\u89e3\u7801\u6280\u672f\uff0c\u663e\u8457\u63d0\u9ad8\u4e86\u4f20\u8f93\u8ddd\u79bb\u548c\u56fe\u50cf\u8d28\u91cf\u3002\u8fd9\u79cd\u6280\u672f\u7279\u522b\u9002\u5408\u4e8e\u975e\u89c6\u8ddd\u548c\u9ad8\u901f\u79fb\u52a8\u7684\u573a\u666f\uff0c\u80fd\u591f\u5728\u57ce\u533a\u3001\u5c71\u5730\u3001\u5efa\u7b51\u7269\u5185\u5916\u7b49\u4e0d\u80fd\u901a\u89c6\u53ca\u6709\u963b\u6321\u7684\u73af\u5883\u4e2d\u5b9e\u73b0\u9ad8\u6982\u7387\u7684\u56fe\u50cf\u7a33\u5b9a\u4f20\u8f93\uff0c\u4e0d\u53d7\u73af\u5883\u5f71\u54cd\u6216\u53d7\u73af\u5883\u5f71\u54cd\u5c0f\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u6297\u5e72\u6270\u80fd\u529b<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000COFDM\u6280\u672f\u901a\u8fc7\u6269\u9891\u63d0\u9ad8\u6297\u5e72\u6270\u80fd\u529b\uff0c\u9002\u7528\u4e8e\u8fdc\u8ddd\u79bb\u4f20\u8f93\u3002\u5176\u591a\u8f7d\u6ce2\u7b49\u6280\u672f\u7279\u70b9\uff0c\u6297\u591a\u5f84\u80fd\u529b\u5f3a\uff0c\u5177\u5907\u201c\u975e\u89c6\u8ddd\u201d\u3001\u201c\u7ed5\u5c04\u201d\u4f20\u8f93\u7279\u70b9\u548c\u826f\u597d\u7a7f\u900f\u80fd\u529b\uff0c\u80fd\u591f\u6ee1\u8db3\u65e0\u4eba\u673a\u65e0\u7ebf\u901a\u4fe1\u4efb\u52a1\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u5b9e\u9645\u5e94\u7528\u6548\u679c<\/strong>\uff1a<\/p>\n\n\n\n<p>\u3000\u3000COFDM\u6280\u672f\u5728\u65e0\u4eba\u673a\u56fe\u4f20\u4e2d\u7684\u5e94\u7528\u5df2\u7ecf\u5e7f\u6cdb\u5e94\u7528\u4e8e\u7a7a\u4e2d\u4fa6\u5bdf\u3001\u7a7a\u4e2d\u5b89\u4fdd\u3001\u62a2\u9669\u6551\u707e\u3001\u73af\u5883\u68c0\u6d4b\u3001\u6d88\u9632\u6307\u6325\u3001\u7535\u529b\u5de1\u68c0\u7b49\u9886\u57df\uff0c\u53d7\u5230\u4e86\u5e7f\u5927\u7528\u6237\u7684\u4e00\u81f4\u597d\u8bc4\u3002\u4f8b\u5982\uff0c\u5728\u516c\u5b89\u6267\u6cd5\u3001\u6d88\u9632\u6551\u63f4\u7b49\u7279\u6b8a\u5e94\u6025\u901a\u8baf\u89c6\u9891\u4f20\u8f93\u4e2d\uff0cCOFDM\u6280\u672f\u5c55\u73b0\u4e86\u5176\u5728\u9ad8\u901f\u79fb\u52a8\u548c\u591a\u9014\u5f84\u5e72\u6270\u4e0b\u7684\u7a33\u5b9a\u6e05\u6670\u4f20\u8f93\u80fd\u529b\u3002<\/p>\n\n\n\n<p>\u3000\u3000COFDM\u56fe\u4f20\u6280\u672f\u5728\u65e0\u4eba\u673a\u5e94\u7528\u4e2d\u8868\u73b0\u51fa\u8272\uff0c\u7279\u522b\u662f\u5728\u8fdc\u8ddd\u79bb\u975e\u89c6\u8ddd\u4f20\u8f93\u3001\u6297\u5e72\u6270\u80fd\u529b\u548c\u56fe\u50cf\u8d28\u91cf\u65b9\u9762\u5177\u6709\u663e\u8457\u4f18\u52bf\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u65e0\u7ebf\u56fe\u4f20\u6709\u591a\u79cd\u65b9\u5f0f\uff0c\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u51e0\u79cd\uff0c\u8fd9\u4e9b\u65b9\u5f0f\u5404\u6709\u4f18\u7f3a\u70b9\uff0c\u7528\u6237\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u65e0\u7ebf\u56fe\u4f20\u6280\u672f\u3002<\/p>\n","protected":false},"author":1,"featured_media":97413,"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":[451],"class_list":["post-100092","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-wxtc"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/100092","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/comments?post=100092"}],"version-history":[{"count":1,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/100092\/revisions"}],"predecessor-version":[{"id":100093,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/100092\/revisions\/100093"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/97413"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=100092"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=100092"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=100092"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}