{"id":79389,"date":"2024-01-13T19:07:31","date_gmt":"2024-01-13T11:07:31","guid":{"rendered":"\/\/www.viralrail.com\/?p=79389"},"modified":"2024-01-13T19:07:31","modified_gmt":"2024-01-13T11:07:31","slug":"issmbz","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/79389.html","title":{"rendered":"IEEE 802.11\u662f\u4ec0\u4e48\u6807\u51c6\uff1f"},"content":{"rendered":"<p>&emsp;&emsp;IEEE 802.11\u662f\u4e00\u7ec4\u7528\u4e8e\u5c40\u57df\u7f51\u7684\u65e0\u7ebf\u901a\u4fe1\u534f\u8bae\u6807\u51c6\uff0c\u65e8\u5728\u63d0\u4f9b\u65e0\u7ebf\u7f51\u7edc\u8fde\u63a5\u3002\u4eca\u5929\u6211\u4eec\u5c06\u4ecb\u7ecdIEEE 802.11\u6807\u51c6\u7684\u4e3b\u8981\u7279\u70b9\u548c\u5e94\u7528\u3002<\/p>\n<h2 style=\"text-align: center;\">IEEE 802.11\u7684\u57fa\u672c\u539f\u7406<\/h2>\n<h3>&emsp;&emsp;IEEE 802.11\u7684\u53d1\u5c55\u5386\u7a0b<\/h3>\n<p>&emsp;&emsp;IEEE 802.11\u6807\u51c6\u6700\u65e9\u4e8e1997\u5e74\u53d1\u5e03\uff0c\u968f\u540e\u7ecf\u5386\u4e86\u591a\u6b21\u66f4\u65b0\u548c\u589e\u5f3a\u3002\u6700\u65b0\u7248\u672c\u662fIEEE 802.11ac\uff0c\u63d0\u4f9b\u66f4\u9ad8\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u548c\u66f4\u5e7f\u7684\u8986\u76d6\u8303\u56f4\u3002<\/p>\n<h3>&emsp;&emsp;IEEE 802.11\u7684\u5de5\u4f5c\u9891\u6bb5<\/h3>\n<p>&emsp;&emsp;IEEE 802.11\u6807\u51c6\u57282.4GHz\u548c5GHz\u9891\u6bb5\u8fd0\u884c\uff0c\u4e0d\u540c\u9891\u6bb5\u62e5\u6709\u4e0d\u540c\u7684\u4f20\u8f93\u6027\u80fd\u548c\u8986\u76d6\u8303\u56f4\uff0c\u7528\u6237\u53ef\u6839\u636e\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u9891\u6bb5\u3002<\/p>\n<h3>&emsp;&emsp;IEEE 802.11\u7684\u4f20\u8f93\u6280\u672f<\/h3>\n<p>&emsp;&emsp;IEEE 802.11\u4f7f\u7528\u7684\u4f20\u8f93\u6280\u672f\u6709\u5206\u522b\u4e3aDSSS\uff08\u76f4\u63a5\u5e8f\u5217\u6269\u9891\uff09\u3001OFDM\uff08\u6b63\u4ea4\u9891\u5206\u590d\u7528\uff09\u3001MIMO\uff08\u591a\u8f93\u5165\u591a\u8f93\u51fa\uff09\u7b49\uff0c\u8fd9\u4e9b\u6280\u672f\u4fdd\u8bc1\u4e86\u6570\u636e\u7684\u9ad8\u6548\u4f20\u8f93\u3002<\/p>\n<h2 style=\"text-align: center;\">IEEE 802.11\u7684\u5e94\u7528\u9886\u57df<\/h2>\n<h3>&emsp;&emsp;\u5bb6\u5ead\u65e0\u7ebf\u7f51\u7edc<\/h3>\n<p>&emsp;&emsp;\u5927\u90e8\u5206\u5bb6\u5ead\u65e0\u7ebf\u7f51\u7edc\u90fd\u91c7\u7528\u4e86IEEE 802.11\u6807\u51c6\uff0c\u80fd\u591f\u6ee1\u8db3\u5bb6\u5ead\u6210\u5458\u5bf9\u7f51\u7edc\u8fde\u63a5\u7684\u9700\u6c42\uff0c\u652f\u6301\u5404\u79cd\u667a\u80fd\u8bbe\u5907\u3001\u6e38\u620f\u673a\u3001\u7535\u89c6\u7b49\u8bbe\u5907\u7684\u65e0\u7ebf\u8fde\u63a5\u3002<\/p>\n<h3>&emsp;&emsp;\u4f01\u4e1a\u5c40\u57df\u7f51<\/h3>\n<p>&emsp;&emsp;\u4f01\u4e1a\u5185\u90e8\u7684\u65e0\u7ebf\u7f51\u7edc\u5927\u591a\u4f7f\u7528IEEE 802.11\u6807\u51c6\uff0c\u652f\u6301\u5458\u5de5\u95f4\u7684\u79fb\u52a8\u529e\u516c\u3001\u4f1a\u8bae\u5ba4\u7684\u89c6\u9891\u4f1a\u8bae\u4ee5\u53ca\u5bf9\u5916\u5ba2\u6237\u63d0\u4f9b\u7684\u65e0\u7ebf\u63a5\u5165\u670d\u52a1\u3002<\/p>\n<h2 style=\"text-align: center;\">\u603b\u7ed3<\/h2>\n<p>&emsp;&emsp;<strong>\u603b\u4f53\u6765\u8bf4\uff0cIEEE 802.11\u6807\u51c6\u4e3a\u65e0\u7ebf\u901a\u4fe1\u63d0\u4f9b\u4e86\u5e7f\u6cdb\u7684\u5e94\u7528\u573a\u666f\uff0c\u4e0d\u4ec5\u80fd\u591f\u6ee1\u8db3\u5bb6\u5ead\u7528\u6237\u5bf9\u7f51\u7edc\u7684\u9700\u6c42\uff0c\u4e5f\u80fd\u591f\u652f\u6301\u4f01\u4e1a\u7ea7\u7684\u65e0\u7ebf\u7f51\u7edc\u73af\u5883\u3002<\/strong>\u4e0d\u65ad\u66f4\u65b0\u548c\u6539\u8fdb\u7684\u6807\u51c6\u5c06\u7ee7\u7eed\u63a8\u52a8\u65e0\u7ebf\u7f51\u7edc\u6280\u672f\u7684\u53d1\u5c55\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>IEEE802.11\u662f\u4e00\u7ec4\u7528\u4e8e\u5c40\u57df\u7f51\u7684\u65e0\u7ebf\u901a\u4fe1\u534f\u8bae\u6807\u51c6\uff0c\u65e8\u5728\u63d0\u4f9b\u65e0\u7ebf\u7f51\u7edc\u8fde\u63a5\u3002\u672c\u6587\u5c06\u4ecb\u7ecdIEEE802.11\u6807\u51c6\u7684\u4e3b\u8981\u7279\u70b9\u548c\u5e94\u7528\u3002IEEE802.11\u7684\u57fa\u672c\u539f\u7406<\/p>\n","protected":false},"author":1,"featured_media":64183,"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":[361],"class_list":["post-79389","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-ieee802"],"_links":{"self":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/79389"}],"collection":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/comments?post=79389"}],"version-history":[{"count":0,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/79389\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media\/64183"}],"wp:attachment":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media?parent=79389"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/categories?post=79389"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/tags?post=79389"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}