Listar por tema "Fingerprinting"

Mostrando ítems 1-9 de 9

    • closedAccess   Analysis of RF-based Indoor Localization with Multiple Channels and Signal Strengths 

      Claver, José M.; Ezpeleta, Santiago; Martí Avilés, José Vicente; Pérez Solano, Juan J. Springer (2015)
      In this paper, the influence and improvement of the localization accuracy achieved using a fingerprint database with information coming from different channels and radio signal strength levels is evaluated. This study uses ...

    • openAccess   BLE RSS Measurements Dataset for Research on Accurate Indoor Positioning 

      Mendoza-Silva, Germán Martín; Matey-Sanz, Miguel; Torres-Sospedra, Joaquín; Huerta, Joaquin MDPI (2019-03)
      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 option for practical applications. This paper ...

    • openAccess   Cloud-based Indoor Positioning Platform for Context-adaptivity in GNSS-denied Scenarios 

      Quezada Gaibor, Darwin (2023-03-31)
      The demand for positioning, localisation and navigation services is on the rise, largely owing to the fact that such services form an integral part of applications in areas such as agriculture, robotics, and eHealth. ...

    • openAccess   Long-Term WiFi Fingerprinting Dataset for Research on Robust Indoor Positioning 

      Mendoza-Silva, Germán Martín; Richter, Philipp; Torres-Sospedra, Joaquín; Lohan, Elena Simona; Huerta, Joaquin MDPI (2018-01-16)
      WiFi fingerprinting, one of the most popular methods employed in indoor positioning, currently faces two major problems: lack of robustness to short and long time signal changes and difficult reproducibility of new methods ...

    • openAccess   Multi-Sensor Localization and Navigation for Remote Manipulation in Smoky Areas 

      Martí Avilés, José Vicente; Sales Gil, Jorge; Marin, Raul; Sanz, Pedro J InTech (2013)
      Abstract When localizing mobile sensors and actuators in indoor  environments  laser  meters,  ultrasonic  meters  or  even image processing techniques are usually used. On  the  other  hand,  in  smoky  conditions,  ...

    • openAccess   Multi-sensor localization and navigation for remote manipulation in smoky areas 

      Martí Avilés, José Vicente; Sales Gil, Jorge; Marin, Raul; Sanz, Pedro J SAGE Publications (2013)
      When localizing mobile sensors and actuators in indoor environments laser meters, ultrasonic meters or even image processing techniques are usually used. On the other hand, in smoky conditions, due to a fire or building ...

    • openAccess   Multi-Slot BLE Raw Database for Accurate Positioning in Mixed Indoor/Outdoor Environments 

      Aranda Polo, Fernando Jesús; Parralejo Rodríguez, Felipe; Álvarez, Fernando J.; Torres-Sospedra, Joaquín MDPI (2020-07-30)
      The technologies and sensors embedded in smartphones have contributed to the spread of disruptive applications built on top of Location Based Services (LBSs). Among them, Bluetooth Low Energy (BLE) has been widely adopted ...

    • openAccess   Received Signal Strength-based Indoor Positioning: Integrative Outlooks and Solutions 

      Mendoza Silva, Germán Martín Universitat Jaume I (2020-03-03)
      This thesis mainly deals with the stages of model description and evaluation of Indoor Positioning Systems based on fingerprinting. Its first contribution is a meta-review that addresses the current state of the art and ...

    • openAccess   Wi-Fi Crowdsourced Fingerprinting Dataset for Indoor Positioning 

      Lohan, Elena Simona; Torres-Sospedra, Joaquín; Leppäkoski, Helena; Richter, Philipp; Peng, Zhe; Huerta, Joaquin MDPI (2017-10-03)
      Benchmark open-source Wi-Fi fingerprinting datasets for indoor positioning studies are still hard to find in the current literature and existing public repositories. This is unlike other research fields, such as the image ...