{"id":20826,"date":"2023-09-24T23:18:49","date_gmt":"2023-09-24T15:18:49","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=20826"},"modified":"2023-09-24T23:18:49","modified_gmt":"2023-09-24T15:18:49","slug":"rxhzdsh","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/20826.html","title":{"rendered":"RSSI\u4fe1\u53f7\u503c\u591a\u5c11\u597d"},"content":{"rendered":"<p>&emsp;&emsp;<strong>RSSI\uff08Received Signal Strength Indication\uff09\uff0c\u53c8\u79f0\u4e3a\u63a5\u6536\u4fe1\u53f7\u5f3a\u5ea6\u6307\u793a\uff0c\u662f\u4e00\u79cd\u8861\u91cf\u65e0\u7ebf\u4fe1\u53f7\u5f3a\u5ea6\u7684\u6307\u6807\uff0c\u5b83\u4e0d\u4ec5\u53ef\u4ee5\u53cd\u6620\u51fa\u65e0\u7ebf\u4fe1\u53f7\u7684\u5f3a\u5ea6\uff0c\u8fd8\u53ef\u4ee5\u53cd\u6620\u51fa\u65e0\u7ebf\u4fe1\u53f7\u7684\u8d28\u91cf\u3002<\/strong>\u672c\u6587\u5c06\u4ecb\u7ecdRSSI\u4fe1\u53f7\u503c\u591a\u5c11\u597d\uff0c\u4ee5\u53ca\u5982\u4f55\u4f18\u5316RSSI\u4fe1\u53f7\u503c\u3002<\/p>\n<h2 style=\"text-align: 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center;\">1.\u66f4\u6362\u65e0\u7ebf\u4fe1\u53f7\u6e90<\/h3>\n<p>&emsp;&emsp;\u5982\u679cRSSI\u4fe1\u53f7\u503c\u8fc7\u4f4e\uff0c\u53ef\u4ee5\u5c1d\u8bd5\u66f4\u6362\u65e0\u7ebf\u4fe1\u53f7\u6e90\u3002\u66f4\u6362\u65e0\u7ebf\u4fe1\u53f7\u6e90\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8RSSI\u4fe1\u53f7\u503c\uff0c\u4ece\u800c\u6539\u5584\u65e0\u7ebf\u4fe1\u53f7\u8d28\u91cf\u3002<\/p>\n<h3 style=\"text-align: center;\">2.\u66f4\u6362\u65e0\u7ebf\u4fe1\u53f7\u63a5\u6536\u5668<\/h3>\n<p>&emsp;&emsp;\u5982\u679c\u66f4\u6362\u65e0\u7ebf\u4fe1\u53f7\u6e90\u65e0\u6548\uff0c\u53ef\u4ee5\u5c1d\u8bd5\u66f4\u6362\u65e0\u7ebf\u4fe1\u53f7\u63a5\u6536\u5668\u3002\u66f4\u6362\u65e0\u7ebf\u4fe1\u53f7\u63a5\u6536\u5668\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8RSSI\u4fe1\u53f7\u503c\uff0c\u4ece\u800c\u6539\u5584\u65e0\u7ebf\u4fe1\u53f7\u8d28\u91cf\u3002<\/p>\n<h3 style=\"text-align: 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center;\">5.\u66f4\u6362\u65e0\u7ebf\u4fe1\u53f7\u7f51\u7edc<\/h3>\n<p>&emsp;&emsp;\u5982\u679c\u66f4\u6362\u65e0\u7ebf\u4fe1\u53f7\u7ebf\u8def\u65e0\u6548\uff0c\u53ef\u4ee5\u5c1d\u8bd5\u66f4\u6362\u65e0\u7ebf\u4fe1\u53f7\u7f51\u7edc\u3002\u66f4\u6362\u65e0\u7ebf\u4fe1\u53f7\u7f51\u7edc\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8RSSI\u4fe1\u53f7\u503c\uff0c\u4ece\u800c\u6539\u5584\u65e0\u7ebf\u4fe1\u53f7\u8d28\u91cf\u3002<\/p>\n<h2 style=\"text-align: center;\">\u603b\u7ed3<\/h2>\n<p>&emsp;&emsp;<strong>RSSI\uff08Received Signal Strength 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