{"id":70748,"date":"2023-12-18T15:23:27","date_gmt":"2023-12-18T07:23:27","guid":{"rendered":"\/\/www.viralrail.com\/?p=70748"},"modified":"2023-12-18T15:23:32","modified_gmt":"2023-12-18T07:23:32","slug":"rhrdhsff","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/70748.html","title":{"rendered":"RSSI\u548cRSRP\u7684\u6362\u7b97\u65b9\u6cd5"},"content":{"rendered":"\n

\u3000\u3000\u5728\u65e0\u7ebf\u901a\u4fe1\u9886\u57df\uff0cRSSI\u548cRSRP\u662f\u4e24\u4e2a\u91cd\u8981\u7684\u53c2\u6570\uff0c\u7528\u4e8e\u8861\u91cf\u4fe1\u53f7\u5f3a\u5ea6\u3002\u4e86\u89e3\u5982\u4f55\u8fdb\u884cRSSI\u548cRSRP\u4e4b\u95f4\u7684\u6362\u7b97\uff0c\u4ee5\u53ca\u5b83\u4eec\u5728\u65e0\u7ebf\u901a\u4fe1\u4e2d\u7684\u5e94\u7528\uff0c\u5bf9\u4e8e\u4f18\u5316\u7f51\u7edc\u6027\u80fd\u548c\u63d0\u5347\u7528\u6237\u4f53\u9a8c\u81f3\u5173\u91cd\u8981\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8RSSI\u548cRSRP\u7684\u6362\u7b97\u65b9\u6cd5\uff0c\u5e76\u4ecb\u7ecd\u5b83\u4eec\u5728\u65e0\u7ebf\u901a\u4fe1\u4e2d\u7684\u5e94\u7528\u573a\u666f\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e00\u3001RSSI\u548cRSRP\u7684\u5b9a\u4e49<\/h2>\n\n\n\n

\u3000\u30001. RSSI(Received Signal Strength Indicator)\u63a5\u6536\u4fe1\u53f7\u5f3a\u5ea6\u6307\u793a\u5668<\/h3>\n\n\n\n

\u3000\u3000RSSI\u662f\u4e00\u4e2a\u7528\u4e8e\u8861\u91cf\u63a5\u6536\u5230\u7684\u4fe1\u53f7\u5f3a\u5ea6\u7684\u6307\u6807\uff0c\u901a\u5e38\u4ee5dBm(\u5206\u8d1d\u6beb\u74e6)\u4e3a\u5355\u4f4d\u8fdb\u884c\u8868\u793a\u3002\u8f83\u9ad8\u7684RSSI\u503c\u8868\u793a\u4fe1\u53f7\u5f3a\u5ea6\u8f83\u5f3a\uff0c\u800c\u8f83\u4f4e\u7684RSSI\u503c\u8868\u793a\u4fe1\u53f7\u5f3a\u5ea6\u8f83\u5f31\u3002<\/p>\n\n\n\n

\u3000\u30002. RSRP(Reference Signal Received Power)\u53c2\u8003\u4fe1\u53f7\u63a5\u6536\u529f\u7387<\/h3>\n\n\n\n

\u3000\u3000RSRP\u662fLTE\u7f51\u7edc\u4e2d\u8861\u91cf\u63a5\u6536\u5230\u7684\u53c2\u8003\u4fe1\u53f7\u529f\u7387\u7684\u6307\u6807\uff0c\u540c\u6837\u4ee5dBm\u4e3a\u5355\u4f4d\u8fdb\u884c\u8868\u793a\u3002RSRP\u53ef\u4ee5\u63d0\u4f9b\u66f4\u51c6\u786e\u7684\u4fe1\u53f7\u5f3a\u5ea6\u4fe1\u606f\uff0c\u56e0\u4e3a\u5b83\u53ea\u8003\u8651\u4e86\u6765\u81ea\u53c2\u8003\u4fe1\u53f7\u7684\u529f\u7387\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e8c\u3001RSSI\u548cRSRP\u4e4b\u95f4\u7684\u6362\u7b97\u65b9\u6cd5<\/h2>\n\n\n\n

\u3000\u3000\u5728LTE\u7f51\u7edc\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u516c\u5f0f\u5c06RSSI\u8f6c\u6362\u4e3aRSRP\uff1a<\/p>\n\n\n\n

\u3000\u3000RSRP = RSSI – N<\/strong><\/p>\n\n\n\n

\u3000\u3000\u5176\u4e2d\uff0cN\u8868\u793aRSSI\u548cRSRP\u4e4b\u95f4\u7684\u504f\u79fb\u91cf\u3002<\/strong>\u7531\u4e8e\u4e0d\u540c\u8bbe\u5907\u548c\u7f51\u7edc\u7684\u5dee\u5f02\uff0cN\u7684\u503c\u53ef\u80fd\u4f1a\u6709\u6240\u4e0d\u540c\uff0c\u901a\u5e38\u5728[-140. -102] dBm\u4e4b\u95f4\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e09\u3001RSSI\u548cRSRP\u7684\u5e94\u7528\u573a\u666f<\/h2>\n\n\n\n

\u3000\u30001. \u4fe1\u53f7\u5f3a\u5ea6\u8bc4\u4f30<\/h3>\n\n\n\n

\u3000\u3000RSSI\u548cRSRP\u53ef\u7528\u4e8e\u8bc4\u4f30\u65e0\u7ebf\u4fe1\u53f7\u7684\u5f3a\u5ea6\u3002\u901a\u8fc7\u76d1\u6d4bRSSI\u548cRSRP\u7684\u53d8\u5316\uff0c\u53ef\u4ee5\u5224\u65ad\u4fe1\u53f7\u7684\u7a33\u5b9a\u6027\u548c\u8986\u76d6\u8303\u56f4\uff0c\u4ece\u800c\u4f18\u5316\u7f51\u7edc\u5e03\u5c40\u548c\u8c03\u6574\u65e0\u7ebf\u8bbe\u5907\u7684\u4f4d\u7f6e\u3002<\/p>\n\n\n\n

\u3000\u30002. \u7f51\u7edc\u4f18\u5316<\/h3>\n\n\n\n

\u3000\u3000\u901a\u8fc7\u76d1\u6d4bRSSI\u548cRSRP\uff0c\u53ef\u4ee5\u8bc6\u522b\u7f51\u7edc\u4e2d\u7684\u4fe1\u53f7\u5f31\u70b9\u548c\u5e72\u6270\u6e90\u3002\u7f51\u7edc\u8fd0\u8425\u5546\u53ef\u4ee5\u6839\u636e\u8fd9\u4e9b\u4fe1\u606f\u6765\u8fdb\u884c\u7f51\u7edc\u4f18\u5316\uff0c\u63d0\u5347\u7528\u6237\u7684\u6570\u636e\u4f20\u8f93\u901f\u5ea6\u548c\u7a33\u5b9a\u6027\u3002<\/p>\n\n\n\n

\u3000\u30003. \u5ba4\u5185\u5b9a\u4f4d<\/h3>\n\n\n\n

\u3000\u3000\u5229\u7528RSSI\u548cRSRP\u7684\u5f3a\u5ea6\u5dee\u5f02\uff0c\u53ef\u4ee5\u5b9e\u73b0\u5ba4\u5185\u5b9a\u4f4d\u529f\u80fd\u3002\u901a\u8fc7\u5728\u5efa\u7b51\u7269\u5185\u90e8\u90e8\u7f72\u63a5\u6536\u5668\uff0c\u53ef\u4ee5\u6839\u636e\u63a5\u6536\u5230\u7684RSSI\u548cRSRP\u503c\u786e\u5b9a\u7528\u6237\u7684\u4f4d\u7f6e\uff0c\u4e3a\u7528\u6237\u63d0\u4f9b\u5bfc\u822a\u548c\u5b9a\u4f4d\u670d\u52a1\u3002<\/p>\n\n\n\n

\u3000\u30004. \u9891\u8c31\u5206\u914d<\/h3>\n\n\n\n

\u3000\u3000\u5728\u65e0\u7ebf\u901a\u4fe1\u4e2d\uff0c\u9891\u8c31\u8d44\u6e90\u662f\u6709\u9650\u7684\u3002\u901a\u8fc7\u76d1\u6d4bRSSI\u548cRSRP\uff0c\u53ef\u4ee5\u8bc4\u4f30\u4e0d\u540c\u9891\u6bb5\u7684\u5229\u7528\u7387\uff0c\u4ece\u800c\u8fdb\u884c\u5408\u7406\u7684\u9891\u8c31\u5206\u914d\uff0c\u63d0\u9ad8\u9891\u8c31\u8d44\u6e90\u7684\u5229\u7528\u6548\u7387\u3002<\/p>\n\n\n\n

\u3000\u3000\u56db\u3001\u603b\u7ed3<\/h2>\n\n\n\n

\u3000\u3000\u672c\u6587\u4ecb\u7ecd\u4e86RSSI\u548cRSRP\u7684\u5b9a\u4e49\u4ee5\u53ca\u5b83\u4eec\u5728\u65e0\u7ebf\u901a\u4fe1\u4e2d\u7684\u5e94\u7528\u3002\u4e86\u89e3RSSI\u548cRSRP\u4e4b\u95f4\u7684\u6362\u7b97\u65b9\u6cd5\u5bf9\u4e8e\u65e0\u7ebf\u901a\u4fe1\u7684\u4f18\u5316\u548c\u7f51\u7edc\u6027\u80fd\u7684\u63d0\u5347\u81f3\u5173\u91cd\u8981\u3002<\/strong>\u901a\u8fc7\u51c6\u786e\u8bc4\u4f30\u4fe1\u53f7\u5f3a\u5ea6\uff0c\u53ef\u4ee5\u66f4\u597d\u5730\u8c03\u6574\u7f51\u7edc\u5e03\u5c40\u3001\u4f18\u5316\u7f51\u7edc\u53c2\u6570\uff0c\u5e76\u63d0\u4f9b\u66f4\u597d\u7684\u7528\u6237\u4f53\u9a8c\u3002\u540c\u65f6\uff0c\u5229\u7528RSSI\u548cRSRP\u8fdb\u884c\u5ba4\u5185\u5b9a\u4f4d\u548c\u9891\u8c31\u5206\u914d\uff0c\u4e5f\u53ef\u4ee5\u6ee1\u8db3\u7528\u6237\u5bf9\u4e8e\u5b9a\u4f4d\u548c\u901a\u4fe1\u8d28\u91cf\u7684\u9700\u6c42\u3002\u901a\u8fc7\u4e0d\u65ad\u4f18\u5316\u548c\u6539\u8fdbRSSI\u548cRSRP\u7684\u5e94\u7528\uff0c\u65e0\u7ebf\u901a\u4fe1\u5c06\u8fce\u6765\u66f4\u52a0\u9ad8\u6548\u548c\u53ef\u9760\u7684\u53d1\u5c55\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u672c\u6587\u4ecb\u7ecd\u4e86RSSI\u548cRSRP\u7684\u5b9a\u4e49\u4ee5\u53ca\u5b83\u4eec\u5728\u65e0\u7ebf\u901a\u4fe1\u4e2d\u7684\u5e94\u7528\u3002\u4e86\u89e3RSSI\u548cRSRP\u4e4b\u95f4\u7684\u6362\u7b97\u65b9\u6cd5\u5bf9\u4e8e\u65e0\u7ebf\u901a\u4fe1\u7684\u4f18\u5316\u548c\u7f51\u7edc\u6027\u80fd\u7684\u63d0\u5347\u81f3\u5173\u91cd\u8981\u3002<\/p>\n","protected":false},"author":1,"featured_media":64231,"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":[139,138],"class_list":["post-70748","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-rsrp","tag-rssi"],"_links":{"self":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/70748","targetHints":{"allow":["GET"]}}],"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=70748"}],"version-history":[{"count":0,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/70748\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media\/64231"}],"wp:attachment":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media?parent=70748"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/categories?post=70748"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/tags?post=70748"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}