Evaluating the Implications of Varying Bluetooth Low Energy (BLE) Transmission Power Levels on Wireless Indoor Localization Accuracy and Precision (Q4658)
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journal article from 'Sensors' published in 2019
| Language | Label | Description | Also known as |
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| English |
Evaluating the Implications of Varying Bluetooth Low Energy (BLE) Transmission Power Levels on Wireless Indoor Localization Accuracy and Precision
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journal article from 'Sensors' published in 2019
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Statements
In this paper, we investigated the effect of BLE signal variations on indoor localization caused by the change in BLE transmission power levels.
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To analyze the impact, we used the established trilateration based localization model with two methods i.e., Centroid Approximation (CA) and Minimum Mean Square Error (MMSE). We observed that trilateration based localization with MMSE method outperforms the CA method.
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2019
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