[KongchangAI]
Unverified82% confidenceTradeoffTime unknown

检测精度关键看采样频率和天线数:消费级手机App精度约±5dBm且受手机天线朝向影响大,专业设备用外置校准天线精度可达±1~2dBm,做正式站点勘测(Site Survey)不能用手机将就

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82%
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Long-term
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Stable URI
https://kongchang.com/claim/226905
API
curl https://kongchang.com/api/v1/knowledge/claims/226905
MCP
get_claim(id=226905)