{"id":67554,"date":"2023-12-23T01:08:28","date_gmt":"2023-12-22T17:08:28","guid":{"rendered":"\/\/www.viralrail.com\/?p=67554"},"modified":"2024-07-15T15:09:12","modified_gmt":"2024-07-15T07:09:12","slug":"ljhlyrzwxxhdmmzb","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/67554.html","title":{"rendered":"\u7406\u89e3\u548c\u5229\u7528RSSI\u503c \u2013 \u65e0\u7ebf\u4fe1\u53f7\u7684\u79d8\u5bc6\u6307\u6807"},"content":{"rendered":"

  \u65e0\u7ebf\u6280\u672f\u4e2d\u7684RSSI\u503c\u662f\u591a\u5c11\uff1f\u672c\u6587\u5c06\u6df1\u5165\u89e3\u6790RSSI\u503c\u5728\u65e0\u7ebf\u901a\u4fe1\u4e2d\u7684\u91cd\u8981\u6027\uff0c\u4ee5\u53ca\u5982\u4f55\u66f4\u597d\u5730\u7406\u89e3\u548c\u5229\u7528\u5b83\u3002<\/p>\n

RSSI\u503c\u7a76\u7adf\u4ee3\u8868\u4ec0\u4e48<\/h2>\n

  \u5728\u65e0\u7ebf\u901a\u4fe1<\/a>\u4e2d\uff0cRSSI\u503c\uff08Received Signal Strength Indicator\uff0c\u63a5\u6536\u4fe1\u53f7\u5f3a\u5ea6\u6307\u793a\u5668\uff09\u4ee3\u8868\u4e86\u63a5\u6536\u5230\u7684\u65e0\u7ebf\u4fe1\u53f7\u7684\u5f3a\u5ea6\u3002\u5b83\u901a\u5e38\u4ee5\u8d1f\u503c\u8868\u793a\uff0c\u6570\u503c\u8d8a\u5927\u8868\u793a\u4fe1\u53f7\u8d8a\u5f3a\uff0c\u53cd\u4e4b\u8868\u793a\u4fe1\u53f7\u8d8a\u5f31\u3002\u4f8b\u5982\uff0c-50dBm\u7684\u4fe1\u53f7\u8981\u6bd4-80dBm\u7684\u4fe1\u53f7\u5f3a\u3002<\/p>\n

  \u7406\u89e3RSSI\u503c\u7684\u4f5c\u7528<\/h3>\n

  RSSI\u503c\u7684\u4e3b\u8981\u4f5c\u7528\u662f\u544a\u8bc9\u63a5\u6536\u8bbe\u5907\u5f53\u524d\u63a5\u6536\u5230\u7684\u4fe1\u53f7\u5f3a\u5ea6\uff0c\u8fd9\u6837\u63a5\u6536\u8bbe\u5907\u53ef\u4ee5\u6839\u636e\u4fe1\u53f7\u5f3a\u5ea6\u8c03\u6574\u81ea\u5df1\u7684\u5de5\u4f5c\u72b6\u6001\uff0c\u6bd4\u5982\u51b3\u5b9a\u662f\u5426\u9002\u5408\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u6216\u8005\u662f\u5426\u9700\u8981\u5207\u6362\u5230\u53e6\u4e00\u4e2a\u4fe1\u9053<\/a>\u7b49\u3002<\/p>\n

  \u5f71\u54cdRSSI\u503c\u7684\u56e0\u7d20<\/h3>\n

  RSSI\u503c\u53d7\u5230\u591a\u79cd\u56e0\u7d20\u7684\u5f71\u54cd\uff0c\u5305\u62ec\u4fe1\u53f7\u4f20\u64ad\u8ddd\u79bb\u3001\u969c\u788d\u7269\u3001\u5929\u7ebf\u8d28\u91cf\u7b49\u3002\u56e0\u6b64\uff0c\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u9700\u8981\u6ce8\u610f\u8fd9\u4e9b\u56e0\u7d20\u5bf9\u4fe1\u53f7\u5f3a\u5ea6\u7684\u5f71\u54cd\uff0c\u4ee5\u4fbf\u66f4\u51c6\u786e\u5730\u89e3\u8bfbRSSI\u503c\u3002<\/p>\n

\u4f18\u5316\u65e0\u7ebf\u7f51\u7edc\u6027\u80fd\u7684\u5173\u952e \u2013 \u8c03\u6574RSSI\u503c<\/h2>\n

  \u5982\u4f55\u5229\u7528RSSI\u503c\u4f18\u5316\u65e0\u7ebf\u7f51\u7edc\u7684\u6027\u80fd\uff1f\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5b9e\u7528\u7684\u65b9\u6cd5\u3002<\/p>\n

  \u4f18\u5316\u8def\u7531\u5668\u4f4d\u7f6e<\/h3>\n

  \u4fdd\u6301\u8def\u7531\u5668\u8fdc\u79bb\u5e72\u6270\u6e90\uff0c\u5c3d\u53ef\u80fd\u653e\u7f6e\u5728\u4e2d\u5fc3\u4f4d\u7f6e\uff0c\u53ef\u4ee5\u5e2e\u52a9\u63d0\u9ad8\u4fe1\u53f7\u5f3a\u5ea6\u548c\u8986\u76d6\u8303\u56f4\u3002\u901a\u8fc7\u76d1\u63a7\u8bbe\u5907\u4e0a\u7684RSSI\u503c\uff0c\u53ef\u4ee5\u627e\u5230\u6700\u4f73\u7684\u8def\u7531\u5668\u4f4d\u7f6e\u3002<\/p>\n

  \u9009\u62e9\u5408\u9002\u7684\u65e0\u7ebf\u9891\u9053<\/h3>\n

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\u7ed3\u8bed<\/h2>\n

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\u65e0\u7ebf\u6280\u672f\u4e2d\u7684RSSI\u503c\u662f\u591a\u5c11\uff1f\u672c\u6587\u5c06\u6df1\u5165\u89e3\u6790RSSI\u503c\u5728\u65e0\u7ebf\u901a\u4fe1\u4e2d\u7684\u91cd\u8981\u6027\uff0c\u4ee5\u53ca\u5982\u4f55\u66f4\u597d\u5730\u7406\u89e3\u548c\u5229\u7528\u5b83\u3002RSSI\u503c\u7a76\u7adf\u4ee3\u8868\u4ec0\u4e48\u5728\u65e0\u7ebf\u901a\u4fe1\u4e2d\uff0cRSSI\u503c\uff08Recei<\/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":[138,439],"class_list":["post-67554","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-rssi","tag-wxxh"],"_links":{"self":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/67554"}],"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=67554"}],"version-history":[{"count":0,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/67554\/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=67554"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/categories?post=67554"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/tags?post=67554"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}