Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/82040
Título: | Mobile device-based Bluetooth low energy database for range estimation in indoor environments |
Autor(es): | Pascacio, Pavel Torres-Sospedra, Joaquín Jimenez, Antonio R. Casteleyn, Sven |
Data: | 8-Jun-2022 |
Editora: | Nature Research |
Revista: | Scientific Data |
Citação: | Pascacio, P., Torres-Sospedra, J., Jiménez, A. R., & Casteleyn, S. (2022, June 8). Mobile device-based Bluetooth Low Energy Database for range estimation in indoor environments. Scientific Data. Springer Science and Business Media LLC. http://doi.org/10.1038/s41597-022-01406-2 |
Resumo(s): | 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 ranging and collaborative positioning under Non-Line-of-Sight conditions; and one for ranging and collaborative positioning in real office conditions. As a validation of the dataset, a baseline analysis for data visualization, data filtering and collaborative distance estimation applying a path-loss based on the Levenberg-Marquardt Least Squares Trilateration method are included. |
Tipo: | Artigo |
URI: | https://hdl.handle.net/1822/82040 |
DOI: | 10.1038/s41597-022-01406-2 |
e-ISSN: | 3567-6266 |
Versão da editora: | https://www.nature.com/articles/s41597-022-01406-2 |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: | CAlg - Artigos em revistas internacionais / Papers in international journals |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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s41597-022-01406-2.pdf | 2,96 MB | Adobe PDF | Ver/Abrir |
Este trabalho está licenciado sob uma Licença Creative Commons