{"id":20807,"date":"2023-09-29T15:17:53","date_gmt":"2023-09-29T07:17:53","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=20807"},"modified":"2023-09-29T15:17:53","modified_gmt":"2023-09-29T07:17:53","slug":"rssmtsfzc","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/20807.html","title":{"rendered":"RSSI-50\u662f\u4ec0\u4e48\uff1f\u5b83\u662f\u5426\u6b63\u5e38\uff1f"},"content":{"rendered":"<p>&emsp;&emsp;RSSI\uff08Received Signal Strength Indicator\uff09\u662f\u6307\u65e0\u7ebf\u7f51\u7edc\u4fe1\u53f7\u7684\u5f3a\u5ea6\u6307\u6807\uff0c\u5b83\u53ef\u4ee5\u53cd\u6620\u51fa\u65e0\u7ebf\u7f51\u7edc\u7684\u5b9e\u65f6\u4fe1\u53f7\u5f3a\u5ea6\u3002RSSI\u7684\u5355\u4f4d\u662fdBm\uff0c\u800cRSSI-50\u6307\u7684\u662f\u63a5\u6536\u4fe1\u53f7\u5f3a\u5ea6\u768450dBm\uff0c\u5b83\u662f\u4e00\u4e2a\u6807\u51c6\u503c\uff0c\u8868\u793a\u65e0\u7ebf\u7f51\u7edc\u4fe1\u53f7\u7684\u63a5\u6536\u5f3a\u5ea6\u7b49\u7ea7\u3002<\/p>\n<h2 style=\"text-align: center;\">RSSI-50\u7684\u4f18\u52bf<\/h2>\n<p>&emsp;&emsp;RSSI-50\u662f\u4e00\u4e2a\u6807\u51c6\u503c\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u548c\u7f51\u7edc\u7ba1\u7406\u5458\u66f4\u597d\u5730\u8bc4\u4f30\u65e0\u7ebf\u7f51\u7edc\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002RSSI-50\u7684\u4f18\u52bf\u5728\u4e8e\u5b83\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u548c\u7f51\u7edc\u7ba1\u7406\u5458\u66f4\u51c6\u786e\u5730\u8bc4\u4f30\u65e0\u7ebf\u7f51\u7edc\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\uff0c\u800c\u4e14\u5b83\u53ef\u4ee5\u5e2e\u52a9\u7f51\u7edc\u7ba1\u7406\u5458\u5feb\u901f\u786e\u5b9a\u548c\u89e3\u51b3\u65e0\u7ebf\u7f51\u7edc\u95ee\u9898\u3002<\/p>\n<h3 style=\"text-align: center;\">RSSI-50\u7684\u5e94\u7528\u573a\u666f<\/h3>\n<p>&emsp;&emsp;RSSI-50\u53ef\u4ee5\u5e94\u7528\u4e8e\u591a\u79cd\u65e0\u7ebf\u7f51\u7edc\uff0c\u5982Wi-Fi\u3001\u84dd\u7259\u3001ZigBee\u7b49\u3002\u5b83\u53ef\u4ee5\u5e2e\u52a9\u7f51\u7edc\u7ba1\u7406\u5458\u8bc4\u4f30\u65e0\u7ebf\u7f51\u7edc\u7684\u6027\u80fd\uff0c\u4e5f\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u8c03\u6574\u65e0\u7ebf\u7f51\u7edc\u7684\u53c2\u6570\uff0c\u4ee5\u83b7\u5f97\u66f4\u597d\u7684\u6027\u80fd\u3002\u6b64\u5916\uff0cRSSI-50\u8fd8\u53ef\u4ee5\u7528\u4e8e\u5b9a\u4f4d\uff0c\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u786e\u5b9a\u8bbe\u5907\u7684\u4f4d\u7f6e\u3002<\/p>\n<h3 style=\"text-align: center;\">RSSI-50\u662f\u5426\u6b63\u5e38\uff1f<\/h3>\n<p>&emsp;&emsp;RSSI-50\u662f\u4e00\u4e2a\u6807\u51c6\u503c\uff0c\u5b83\u53ea\u80fd\u4f5c\u4e3a\u53c2\u8003\uff0c\u4e0d\u80fd\u4f5c\u4e3a\u7edd\u5bf9\u7684\u6807\u51c6\u3002\u4e00\u822c\u6765\u8bf4\uff0cRSSI-50\u7684\u503c\u5728-50dBm\u5230-70dBm\u4e4b\u95f4\u90fd\u662f\u6b63\u5e38\u7684\uff0c\u4f46\u8fd9\u53d6\u51b3\u4e8e\u65e0\u7ebf\u7f51\u7edc\u7684\u73af\u5883\uff0c\u5982\u4fe1\u53f7\u5e72\u6270\u3001\u566a\u58f0\u7b49\u3002\u5982\u679cRSSI-50\u7684\u503c\u4f4e\u4e8e-70dBm\uff0c\u5219\u8868\u660e\u65e0\u7ebf\u7f51\u7edc\u5b58\u5728\u95ee\u9898\uff0c\u53ef\u80fd\u9700\u8981\u91cd\u65b0\u8c03\u6574\u65e0\u7ebf\u7f51\u7edc\u53c2\u6570\u3002<\/p>\n<h2 style=\"text-align: center;\">\u603b\u7ed3<\/h2>\n<p>&emsp;&emsp;<strong>RSSI-50\u662f\u4e00\u4e2a\u6807\u51c6\u503c\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u548c\u7f51\u7edc\u7ba1\u7406\u5458\u66f4\u51c6\u786e\u5730\u8bc4\u4f30\u65e0\u7ebf\u7f51\u7edc\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/strong>RSSI-50\u7684\u503c\u5728-50dBm\u5230-70dBm\u4e4b\u95f4\u90fd\u662f\u6b63\u5e38\u7684\uff0c\u4f46\u5982\u679cRSSI-50\u7684\u503c\u4f4e\u4e8e-70dBm\uff0c\u5219\u8868\u660e\u65e0\u7ebf\u7f51\u7edc\u5b58\u5728\u95ee\u9898\uff0c\u53ef\u80fd\u9700\u8981\u91cd\u65b0\u8c03\u6574\u65e0\u7ebf\u7f51\u7edc\u53c2\u6570\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>RSSI\uff08ReceivedSignalStrengthIndicator\uff09\u662f\u6307\u65e0\u7ebf\u7f51\u7edc\u4fe1\u53f7\u7684\u5f3a\u5ea6\u6307\u6807\uff0c\u5b83\u53ef\u4ee5\u53cd\u6620\u51fa\u65e0\u7ebf\u7f51\u7edc\u7684\u5b9e\u65f6\u4fe1\u53f7\u5f3a\u5ea6\u3002RSSI\u7684\u5355\u4f4d\u662fdBm\uff0c\u800c<\/p>\n","protected":false},"author":1,"featured_media":3671,"comment_status":"closed","ping_status":"open","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],"class_list":["post-20807","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-rssi"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/20807","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=20807"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/20807\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/3671"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=20807"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=20807"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=20807"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}