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This paper presents an inquiry-based Bluetooth indoor positioning solution via RSSI probability distributions. A practical system architecture is designed after the Bluetooth protocol and profiles are studied. Weibull function is applied for approximating the Bluetooth signal strength distribution in the data training phase. The Histogram Maximum Likelihood position estimation based on Bayesian theory...
This paper presents a Bluetooth indoor positioning approach, an inquiry-based solution, that uses Bluetooth access points to inquire the Bluetooth-enabled devices in range via RSSI probability distributions. A practical system architecture is designed after the Bluetooth protocol and profiles are studied. A Weibull function is applied for approximating the Bluetooth signal strength distribution in...
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