Browsing Høstingsarkiver by Author "Ånonsen, Kjetil Bergh"

Now showing items 1-4 of 4

  • Experimental Evaluation of the Forkbeard Ultrasonic Indoor Positioning System 
    Thio, Vincent Martello Kwie Hoe; Aparicio, Joaquin; Ånonsen, Kjetil Bergh; Bekkeng, Jan Kenneth (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2021)
    Indoor positioning systems are crucial to provide location based services in areas that are not covered by a Global Navigation Satellite System. Among the many technologies applied to this field, ultrasound has emerged as ...
  • Fusing of a continuous output PDR algorithm with an ultrasonic positioning system 
    Thio, Vincent Martello Kwie Hoe; Aparicio, Joaquin; Ånonsen, Kjetil Bergh; Bekkeng, Jan Kenneth; Booij, Wilfred (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
    The availability of inertial navigation sensors in smartphones has facilitated the development of pedestrian dead reckoning (PDR) models on a large scale. These models often consist of a step detection algorithm combined ...
  • Relative Heading Estimation for Pedestrians Based on the Gravity Vector 
    Thio, Vincent; Ånonsen, Kjetil Bergh; Bekkeng, Jan Kenneth (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2021)
    Inertial navigation of pedestrians carrying a smart device is a core component of many indoor positioning systems. While infrastructure-based solutions typically depend on an installation of dedicated hardware, inertial ...
  • Terrain referenced navigation using sand dunes and sand ripples in precense of tides 
    Hagen, Ove Kent; Ånonsen, Kjetil Bergh (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2018)
    We investigated using terrain referenced navigation in shallow water in the presence of unknown tide, with an autonomous underwater vehicle equipped with a high resolution bathymetric sensor. The mission area had both ...