calculate distance b/w Bluetooth Low Energy device and android phone -

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i have ble device. want rssi values device. calculate distance between android phone & ble device. please send procedure/code that.

there no known way compute distance between wireless transmitter , receiver based on rssi. due multipath effects in sending wireless signals in real environments. rssi not monotonic decreasing on distance; if take receiver , measure rssi while moving away transmitter, may see rssi go , down.

the way location computed devices bluetooth low energy find closest device of known location , approximate using that.


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