No/VOL: 09/2022 Page no. 86
Authors: Michał Wysocki , Robert Nicpoń , Marta Trzaska , Agnieszka Czapiewska :
Title: Research of Accuracy of RSSI Fingerprint-Based Indoor Positioning BLE System
Abstract: Radio localization in indoor environment is still a challenging task due to environment volatility. In the paper are compared achieved localization accuracies for RSSI-Fingerprinting method utilizing Bluetooth Low Energy (BLE) for two different environments: large empty hall and narrow corridor. Measurements were done by 6 different smartphones of 3 different producers, which makes those measurements unique as accuracies achieved by different devices can be compared.
Key words: Radiolocalization; Bluetooth Low Energy (BLE); Fingerprinting; Indoor Positioning System (IPS).