Experimental analysis of received signals strength in Bluetooth Low Energy (BLE) and its effect on distance and position estimation

F Subhan, A Khan, S Saleem, S Ahmed… - Transactions on …, 2022 - Wiley Online Library
Abstract Received Signal Strength Indicator (RSSI) is the measurement of the power in the
radio signal and a parameter for distance‐based measurements. Bluetooth Low Energy …

A practice of BLE RSSI measurement for indoor positioning

R Ramirez, CY Huang, CA Liao, PT Lin, HW Lin… - Sensors, 2021 - mdpi.com
Bluetooth Low Energy (BLE) is one of the RF-based technologies that has been utilizing
Received Signal Strength Indicators (RSSI) in indoor position location systems (IPS) for …

Indoor distance estimated from Bluetooth Low Energy signal strength: Comparison of regression models

S Bertuletti, A Cereatti, M Caldara… - 2016 IEEE Sensors …, 2016 - ieeexplore.ieee.org
Bluetooth Low Energy (BLE) is a wireless technology for exchanging data, over short
distances, designed for the Internet-of-Things era. As widely supported by wearable devices …

A protocol-channel-based indoor positioning performance study for bluetooth low energy

G De Blasio, A Quesada-Arencibia, CR Garcia… - IEEE …, 2018 - ieeexplore.ieee.org
Bluetooth low energy (BLE) technology coupled with fingerprinting provides a simple way to
position users with high accuracy in indoor environments. In this paper, we study the effect of …

Optimized indoor positioning for static mode smart devices using BLE

QH Nguyen, P Johnson, TT Nguyen… - 2017 IEEE 28th …, 2017 - ieeexplore.ieee.org
Bluetooth Low Energy (BLE) technology and BLE-based devices such as iBeacons have
become popular recently. In this work, an optimized indoor positioning approach using BLE …

From “Where I am” to “Here I am”: Accuracy study on location-based services with iBeacon technology

TM Ng - HKIE Transactions, 2015 - Taylor & Francis
iBeacon is a new alternative power-based indoor positioning system developed based on
Bluetooth low energy (BLE) technology. iBeacon has the advantages of being low-powered …

Beacon-related parameters of bluetooth low energy: development of a semi-automatic system to study their impact on indoor positioning systems

GS de Blasio, JC Rodríguez-Rodríguez, CR García… - Sensors, 2019 - mdpi.com
Indoor positioning systems (IPS) are used to locate people or objects in environments where
the global positioning system (GPS) fails. The commitment to make bluetooth low energy …

RSSI based Bluetooth low energy indoor positioning

Z Jianyong, L Haiyong, C Zili… - … Conference on Indoor …, 2014 - ieeexplore.ieee.org
The presentation of Bluetooth Low Energy (BLE; eg, Bluetooth 4.0) makes Bluetooth based
indoor positioning have extremely broad application prospects. In this paper, we propose a …

BLE RSS measurements dataset for research on accurate indoor positioning

GM Mendoza-Silva, M Matey-Sanz, J Torres-Sospedra… - Data, 2019 - mdpi.com
RSS-based indoor positioning is a consolidated research field for which several techniques
have been proposed. Among them, Bluetooth Low Energy (BLE) beacons are a popular …

A hybrid method to improve the BLE-based indoor positioning in a dense bluetooth environment

K Huang, K He, X Du - Sensors, 2019 - mdpi.com
Indoor positioning using Bluetooth Low Energy (BLE) beacons has attracted considerable
attention after the release of the BLE protocol. A number of efforts have been exerted to …