{"id":88210,"date":"2024-02-04T10:31:36","date_gmt":"2024-02-04T02:31:36","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=88210"},"modified":"2024-02-04T10:31:40","modified_gmt":"2024-02-04T02:31:40","slug":"dzfsynx","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/88210.html","title":{"rendered":"\u591a\u5740\u65b9\u5f0f\u6709\u54ea\u4e9b"},"content":{"rendered":"\n

\u3000\u3000\u591a\u5740\u65b9\u5f0f<\/strong>\u6709\u54ea\u4e9b?\u4e86\u89e3\u4e0d\u540c\u7684\u591a\u5740\u65b9\u5f0f\u5bf9\u4e8e\u7406\u89e3\u8ba1\u7b97\u673a\u7f51\u7edc\u548c\u901a\u4fe1\u7cfb\u7edf\u7684\u5de5\u4f5c\u539f\u7406\u81f3\u5173\u91cd\u8981\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u4ecb\u7ecd\u51e0\u79cd\u5e38\u89c1\u7684\u591a\u5740\u65b9\u5f0f\uff0c\u5e76\u63a2\u8ba8\u5b83\u4eec\u7684\u4f18\u7f3a\u70b9\u4ee5\u53ca\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u4f7f\u7528\u60c5\u51b5\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e00\u3001\u65f6\u5206\u591a\u5740(TDMA)<\/h2>\n\n\n\n

\u3000\u3000\u65f6\u5206\u591a\u5740\u662f\u4e00\u79cd\u5c06\u65f6\u95f4\u5206\u5272\u6210\u4e00\u6bb5\u6bb5\u5c0f\u7684\u65f6\u9699\uff0c\u5e76\u5c06\u6bcf\u4e2a\u65f6\u9699\u5206\u914d\u7ed9\u4e0d\u540c\u7684\u7528\u6237\u6216\u8bbe\u5907\u8fdb\u884c\u901a\u4fe1\u7684\u65b9\u5f0f\u3002\u6bcf\u4e2a\u7528\u6237\u6216\u8bbe\u5907\u5728\u81ea\u5df1\u7684\u65f6\u9699\u4e2d\u8fdb\u884c\u901a\u4fe1\uff0c\u8fd9\u6837\u53ef\u4ee5\u907f\u514d\u4e0d\u540c\u7528\u6237\u6216\u8bbe\u5907\u4e4b\u95f4\u7684\u51b2\u7a81\u3002TDMA\u53ef\u4ee5\u652f\u6301\u591a\u7528\u6237\u540c\u65f6\u8fdb\u884c\u901a\u4fe1\uff0c\u63d0\u9ad8\u4e86\u4fe1\u9053\u7684\u5229\u7528\u7387\u3002<\/p>\n\n\n\n

\u3000\u3000TDMA\u7684\u4f18\u70b9\u662f\u5177\u6709\u8f83\u597d\u7684\u6297\u5e72\u6270\u80fd\u529b\u548c\u7075\u6d3b\u6027\uff0c\u80fd\u591f\u9002\u5e94\u4e0d\u540c\u7528\u6237\u548c\u8bbe\u5907\u7684\u901a\u4fe1\u9700\u6c42\u3002\u7136\u800c\uff0c\u5b83\u4e5f\u5b58\u5728\u4e00\u4e9b\u7f3a\u70b9\uff0c\u6bd4\u5982\u9700\u8981\u7cbe\u786e\u7684\u65f6\u949f\u540c\u6b65\u548c\u590d\u6742\u7684\u65f6\u9699\u5206\u914d\u7b97\u6cd5\u3002\u6b64\u5916\uff0c\u5982\u679c\u7528\u6237\u6570\u91cf\u8fc7\u591a\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u65f6\u9699\u5206\u914d\u4e0d\u8db3\uff0c\u4ece\u800c\u5f71\u54cd\u901a\u4fe1\u8d28\u91cf\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e8c\u3001\u9891\u5206\u591a\u5740(FDMA)<\/h2>\n\n\n\n

\u3000\u3000\u9891\u5206\u591a\u5740\u662f\u4e00\u79cd\u5c06\u9891\u7387\u8303\u56f4\u5212\u5206\u6210\u4e00\u7cfb\u5217\u4e0d\u91cd\u53e0\u7684\u5b50\u4fe1\u9053\uff0c\u5e76\u5c06\u6bcf\u4e2a\u5b50\u4fe1\u9053\u5206\u914d\u7ed9\u4e0d\u540c\u7684\u7528\u6237\u6216\u8bbe\u5907\u8fdb\u884c\u901a\u4fe1\u7684\u65b9\u5f0f\u3002\u6bcf\u4e2a\u7528\u6237\u6216\u8bbe\u5907\u5728\u81ea\u5df1\u7684\u5b50\u4fe1\u9053\u4e2d\u8fdb\u884c\u901a\u4fe1\uff0c\u8fd9\u6837\u53ef\u4ee5\u907f\u514d\u4e0d\u540c\u7528\u6237\u6216\u8bbe\u5907\u4e4b\u95f4\u7684\u51b2\u7a81\u3002FDMA\u53ef\u4ee5\u652f\u6301\u591a\u7528\u6237\u540c\u65f6\u8fdb\u884c\u901a\u4fe1\uff0c\u63d0\u9ad8\u4e86\u4fe1\u9053\u7684\u5229\u7528\u7387\u3002<\/p>\n\n\n\n

\u3000\u3000FDMA\u7684\u4f18\u70b9\u662f\u5177\u6709\u8f83\u597d\u7684\u6297\u5e72\u6270\u80fd\u529b\u548c\u7075\u6d3b\u6027\uff0c\u80fd\u591f\u9002\u5e94\u4e0d\u540c\u7528\u6237\u548c\u8bbe\u5907\u7684\u901a\u4fe1\u9700\u6c42\u3002\u7136\u800c\uff0c\u5b83\u4e5f\u5b58\u5728\u4e00\u4e9b\u7f3a\u70b9\uff0c\u6bd4\u5982\u9700\u8981\u7cbe\u786e\u7684\u9891\u7387\u5206\u914d\u548c\u590d\u6742\u7684\u4fe1\u9053\u5207\u6362\u7b97\u6cd5\u3002\u6b64\u5916\uff0c\u5982\u679c\u7528\u6237\u6570\u91cf\u8fc7\u591a\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u9891\u7387\u8d44\u6e90\u4e0d\u8db3\uff0c\u4ece\u800c\u5f71\u54cd\u901a\u4fe1\u8d28\u91cf\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e09\u3001\u7801\u5206\u591a\u5740(CDMA)<\/h2>\n\n\n\n

\u3000\u3000\u7801\u5206\u591a\u5740\u662f\u4e00\u79cd\u5229\u7528\u4e0d\u540c\u7684\u6269\u9891\u7801\u5c06\u7528\u6237\u7684\u4fe1\u53f7\u8fdb\u884c\u7f16\u7801\uff0c\u7136\u540e\u5c06\u7f16\u7801\u540e\u7684\u4fe1\u53f7\u6df7\u5408\u5728\u4e00\u8d77\u8fdb\u884c\u4f20\u8f93\u7684\u65b9\u5f0f\u3002\u63a5\u6536\u65b9\u6839\u636e\u4e8b\u5148\u7ea6\u5b9a\u597d\u7684\u6269\u9891\u7801\u5c06\u6df7\u5408\u7684\u4fe1\u53f7\u8fdb\u884c\u89e3\u7801\uff0c\u4ece\u800c\u6062\u590d\u539f\u59cb\u7684\u7528\u6237\u4fe1\u53f7\u3002CDMA\u53ef\u4ee5\u652f\u6301\u591a\u7528\u6237\u540c\u65f6\u8fdb\u884c\u901a\u4fe1\uff0c\u63d0\u9ad8\u4e86\u4fe1\u9053\u7684\u5229\u7528\u7387\u3002<\/p>\n\n\n\n

\u3000\u3000CDMA\u7684\u4f18\u70b9\u662f\u5177\u6709\u8f83\u597d\u7684\u6297\u5e72\u6270\u80fd\u529b\u548c\u7075\u6d3b\u6027\uff0c\u80fd\u591f\u9002\u5e94\u4e0d\u540c\u7528\u6237\u548c\u8bbe\u5907\u7684\u901a\u4fe1\u9700\u6c42\u3002\u6b64\u5916\uff0cCDMA\u8fd8\u53ef\u4ee5\u5b9e\u73b0\u8f6f\u5207\u6362\u548c\u8f6f\u5206\u96c6\u7b49\u9ad8\u7ea7\u529f\u80fd\u3002\u7136\u800c\uff0c\u5b83\u4e5f\u5b58\u5728\u4e00\u4e9b\u7f3a\u70b9\uff0c\u6bd4\u5982\u9700\u8981\u590d\u6742\u7684\u7f16\u7801\u548c\u89e3\u7801\u7b97\u6cd5\u3002\u6b64\u5916\uff0c\u5982\u679c\u7528\u6237\u6570\u91cf\u8fc7\u591a\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u7801\u7247\u8d44\u6e90\u4e0d\u8db3\uff0c\u4ece\u800c\u5f71\u54cd\u901a\u4fe1\u8d28\u91cf\u3002<\/p>\n\n\n\n

\u3000\u3000\u56db\u3001\u6ce2\u5206\u591a\u5740(WDMA)<\/h2>\n\n\n\n

\u3000\u3000\u6ce2\u5206\u591a\u5740\u662f\u4e00\u79cd\u5229\u7528\u4e0d\u540c\u7684\u6ce2\u957f\u5c06\u7528\u6237\u7684\u4fe1\u53f7\u8fdb\u884c\u533a\u5206\u7684\u65b9\u5f0f\u3002\u6bcf\u4e2a\u7528\u6237\u4f7f\u7528\u4e0d\u540c\u7684\u6ce2\u957f\u8fdb\u884c\u901a\u4fe1\uff0c\u8fd9\u6837\u53ef\u4ee5\u907f\u514d\u4e0d\u540c\u7528\u6237\u4e4b\u95f4\u7684\u51b2\u7a81\u3002WDMA\u53ef\u4ee5\u652f\u6301\u591a\u7528\u6237\u540c\u65f6\u8fdb\u884c\u901a\u4fe1\uff0c\u63d0\u9ad8\u4e86\u4fe1\u9053\u7684\u5229\u7528\u7387\u3002<\/p>\n\n\n\n

\u3000\u3000WDMA\u7684\u4f18\u70b9\u662f\u5177\u6709\u8f83\u597d\u7684\u6297\u5e72\u6270\u80fd\u529b\u548c\u7075\u6d3b\u6027\uff0c\u80fd\u591f\u9002\u5e94\u4e0d\u540c\u7528\u6237\u548c\u8bbe\u5907\u7684\u901a\u4fe1\u9700\u6c42\u3002\u6b64\u5916\uff0cWDMA\u8fd8\u53ef\u4ee5\u5b9e\u73b0\u5149\u8def\u590d\u7528\u548c\u6ce2\u957f\u8f6c\u6362\u7b49\u9ad8\u7ea7\u529f\u80fd\u3002\u7136\u800c\uff0c\u5b83\u4e5f\u5b58\u5728\u4e00\u4e9b\u7f3a\u70b9\uff0c\u6bd4\u5982\u9700\u8981\u7cbe\u786e\u7684\u6ce2\u957f\u5206\u914d\u548c\u590d\u6742\u7684\u5149\u8def\u7ba1\u7406\u7b97\u6cd5\u3002\u6b64\u5916\uff0c\u5982\u679c\u7528\u6237\u6570\u91cf\u8fc7\u591a\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u6ce2\u957f\u8d44\u6e90\u4e0d\u8db3\uff0c\u4ece\u800c\u5f71\u54cd\u901a\u4fe1\u8d28\u91cf\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e0d\u540c\u7684\u591a\u5740\u65b9\u5f0f\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u5177\u6709\u5404\u81ea\u7684\u4f18\u7f3a\u70b9\u3002\u9009\u62e9\u9002\u5408\u7684\u591a\u5740\u65b9\u5f0f\u9700\u8981\u8003\u8651\u7528\u6237\u6570\u91cf\u3001\u901a\u4fe1\u8d28\u91cf\u8981\u6c42\u3001\u7cfb\u7edf\u590d\u6742\u5ea6\u548c\u6210\u672c\u7b49\u56e0\u7d20\u3002<\/strong>\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u5e38\u5e38\u4f1a\u91c7\u7528\u591a\u79cd\u591a\u5740\u65b9\u5f0f\u7684\u7ec4\u5408\uff0c\u4ee5\u6ee1\u8db3\u4e0d\u540c\u7528\u6237\u548c\u8bbe\u5907\u7684\u901a\u4fe1\u9700\u6c42\u3002\u901a\u8fc7\u5408\u7406\u7684\u591a\u5740\u65b9\u5f0f\u7684\u9009\u62e9\u548c\u914d\u7f6e\uff0c\u53ef\u4ee5\u63d0\u9ad8\u901a\u4fe1\u7cfb\u7edf\u7684\u6027\u80fd\u548c\u6548\u7387\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u4e0d\u540c\u7684\u591a\u5740\u65b9\u5f0f\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u5177\u6709\u5404\u81ea\u7684\u4f18\u7f3a\u70b9\u3002\u9009\u62e9\u9002\u5408\u7684\u591a\u5740\u65b9\u5f0f\u9700\u8981\u8003\u8651\u7528\u6237\u6570\u91cf\u3001\u901a\u4fe1\u8d28\u91cf\u8981\u6c42\u3001\u7cfb\u7edf\u590d\u6742\u5ea6\u548c\u6210\u672c\u7b49\u56e0\u7d20\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u5e38\u5e38\u4f1a\u91c7\u7528\u591a\u79cd\u591a\u5740\u65b9\u5f0f\u7684\u7ec4\u5408<\/p>\n","protected":false},"author":1,"featured_media":65264,"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":[304],"class_list":["post-88210","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-tzjt"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/88210"}],"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=88210"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/88210\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/65264"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=88210"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=88210"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=88210"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}