Blar i Brage NIH på forfatter "Jølstad, Petter Andre Husevåg"
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Kinematic determination of the aerial phase in ski jumping
Elfmark, Ola; Ettema, Gertjan; Gilgien, Matthias; Jølstad, Petter Andre Husevåg (Peer reviewed; Journal article, 2022)The purpose of this study was to find a generic method to determine the aerial phase of ski jumping in which the athlete is in a steady gliding condition, commonly known as the ‘stable flight’ phase. The aerial phase of ... -
Methods to assess validity of positioning systems in team sports: Can we do better?
Luteberget, Live Steinnes; Jølstad, Petter Andre Husevåg; Gilgien, Matthias (Peer reviewed; Journal article, 2023)Objectives: There is previously reported a large variety of criterion measures and reference systems applied to validate position tracking systems in sports. This study aims to investigate the effect of different criterion ... -
Validity of the AdMos, Advanced Sport Instruments, GNSS sensor for use in alpine skiing
Reid, Robert Cortas; Gilgien, Matthias; Jølstad, Petter Andre Husevåg; Gjevestad, Jon Glenn Omholt (Peer reviewed; Journal article, 2022)The AdMos receiver from Advanced Sport Instruments is a global navigation satellite system (GNSS) frequently used in alpine ski racing, with users from national and professional teams. Therefore, a validation was conducted ...