Browsing NTNU Open by Author "Toften, Ståle"

Now showing items 1-2 of 2

Validation of sleep stage classification using non-contact radar technology and machine learning (Somnofy®)

Toften, Ståle; Pallesen, Ståle; Hrozanova, Maria; Moen, Frode; Grønli, Janne (Peer reviewed; Journal article, 2020)

Objective: To validate automatic sleep stage classification using deep neural networks on sleep assessed by radar technology in the commercially available sleep assistant Somnofy® against polysomnography (PSG). Methods: ...
Waves Propagating on Fluids with Piecewise Constant Vorticity

Toften, Ståle (Master thesis, 2015)

The purpose of this study was to find the dispersion relation for waves on an arbitrary current velocity profile approximated by N linear layers. Using a Stokes expansion to first order in the steepness parameter ka the ...