no code implementations • 17 Nov 2023 • Jakob Möderl, Stefan Posch, Franz Pernkopf, Klaus Witrisal
Our presented ResNet architecture is able to outperform the VMP algorithm in terms of the area under the receiver operating curve (AUC) at low signal-to-noise ratios (SNRs) for all three activity levels of the target.
1 code implementation • 1 Jun 2023 • Jakob Möderl, Franz Pernkopf, Klaus Witrisal, Erik Leitinger
We present a fast update rule for variational block-sparse Bayesian learning (SBL) methods.
no code implementations • 6 Mar 2023 • Jakob Möderl, Franz Pernkopf, Klaus Witrisal, Erik Leitinger
The spectral lines in each group are associated with a group parameter common to all spectral lines within the group.
no code implementations • 14 Oct 2022 • Jakob Möderl, Erik Leitinger, Franz Pernkopf, Klaus Witrisal
We present a variational message passing (VMP) approach to detect the presence of a person based on their respiratory chest motion using multistatic ultra-wideband (UWB) radar.