Mobile device-based Bluetooth Low Energy Database for range estimation in indoor environments.

ABSTRACT: The demand to enhance distance estimation and location accuracy in a variety of Non-Line-of-Sight (NLOS) indoor environments has boosted investigation into infrastructure-less ranging and collaborative positioning approaches. Unfortunately, capturing the required measurements to support such systems is tedious and time-consuming, as it requires simultaneous measurements using multiple mobile devices, and no such database are available in literature. This article presents a Bluetooth Low Energy (BLE) database, including Received-Signal-Strength (RSS) and Ground-Truth (GT) positions, for indoor positioning and ranging applications, using mobile devices as transmitters and receivers. The database is composed of three subsets: one devoted to the calibration in an indoor scenario; one for rangi

SUBMITTER: Pascacio P 

PROVIDER: S-EPMC9177598 | biostudies-literature | 2022 Jun

REPOSITORIES: biostudies-literature