68 citations · 91 across the 23 of their papers we have counts for
5 papers · 1 filter
DOPAMINE: Doppler frequency and Angle of arrival MINimization of tracking Error for extended reality
Andrea Bedin, Alexander Marinšek, Shaghayegh Shahcheraghi +2
In this paper, we investigate how Joint Communication And Sensing (JCAS) can be used to improve the Inertial Measurement Unit (IMU)- based tracking accuracy of eXtended Reality (XR…
Multi-RAT IoT -- What's to Gain? An Energy-Monitoring Platform
Guus Leenders, Gilles Callebaut, Liesbet Van der Perre +1
Multiple LPWANs have been rolled out to support the variety of IoT applications that are crucial to the ongoing digital transformation. These networks vary largely in terms of qual…
The Z3RO Family of Precoders Cancelling Nonlinear Power Amplification Distortion in Large Array Systems
François Rottenberg, Gilles Callebaut, Liesbet Van der Perre
Large array systems use a massive number of antenna elements and clever precoder designs to achieve an array gain at the user location. These precoders require linear front-ends, a…
Techtile: a Flexible Testbed for Distributed Acoustic Indoor Positioning and Sensing
Daan Delabie, Bert Cox, Lieven De Strycker +1
The proposed infrastructure, named Techtile, provides a unique R&D facility as features dispersed electronics enables transmission and capturing of a multitude of signals in 3D. Sp…
Measurement-Based Validation of Z3RO Precoder to Prevent Nonlinear Amplifier Distortion in Massive MIMO Systems
Thomas Feys, Gilles Callebaut, Liesbet Van der Perre +1
In multiple input multiple output (MIMO) systems, precoding allows the base station to spatially focus and multiplex signals towards each user. However, distortion introduced by po…