发明名称 |
Range estimation method based on RSS measurement with limited sensitivity receiver |
摘要 |
The present invention relates to a method for estimating the range between a radio signal emitter and a receiver. A first range estimate is obtained (330) from the signal strength of the received signal (310), a path loss model with predetermined path loss parameters (320). This range estimate is further corrected (350) with a systematic bias (340) depending upon the actual finite sensitivity of the receiver. Optionally a corrected variance of the range estimate can also be calculated (360). |
申请公布号 |
EP2584371(B1) |
申请公布日期 |
2016.12.21 |
申请号 |
EP20110290479 |
申请日期 |
2011.10.17 |
申请人 |
Commissariat à l'Énergie Atomique et aux Énergies Alternatives |
发明人 |
Denis, Benoît;Ouvry, Laurent |
分类号 |
G01S5/02 |
主分类号 |
G01S5/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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