no code implementations • 20 Feb 2024 • Sara Sandh, Hamed Radpour, Benjamin Rainer, Markus Hofer, Thomas Zemen
Ray tracing accelerated with graphics processing units (GPUs) is an accurate and efficient simulation technique of wireless communication channels.
no code implementations • 7 Feb 2024 • Hamed Radpour, Markus Hofer, David Loschenbrand, Lukas Walter Mayer, Andreas Hofmann, Martin Schiefer, Thomas Zemen
These results clearly show that RISs are prominent solutions for enabling reliable wireless communication in indoor industrial scenarios.
no code implementations • 15 Dec 2023 • Danilo Radovic, Markus Hofer, Faruk Pasic, Enrico M. Vitucci, Aleksei Fedorov, Thomas Zemen
Furthermore, achieving a realistic digital twin for dependable wireless communications requires accurate measurement, modeling, and emulation of wireless communication channels.
no code implementations • 7 Jun 2023 • Hamed Radpour, Markus Hofer, Lukas Walter Mayer, Andreas Hofmann, Martin Schiefer, Thomas Zemen
Reconfigurable intelligent surfaces (RISs) will play a key role to establish reliable low-latency millimeter wave (mmWave) communication links for indoor automation and control applications.
no code implementations • 12 Apr 2023 • Anja Dakić, Benjamin Rainer, Markus Hofer, Thomas Zemen
Using this dataset we achieve an accuracy of 85% of the DNN.
no code implementations • 3 Apr 2023 • Danilo Radovic, Faruk Pasic, Markus Hofer, Herbert Groll, Christoph F. Mecklenbräuker, Thomas Zemen
Furthermore, we demonstrate the influence of the user velocity on the stationarity time.
no code implementations • 4 Jul 2022 • David Löschenbrand, Markus Hofer, Laura Bernadó, Stefan Zelenbaba, Thomas Zemen
Cell-free widely distributed massive multiple-input multiple-output (MIMO) systems utilize radio units spread out over a large geographical area.
no code implementations • 11 Mar 2021 • Stefan Zelenbaba, Benjamin Rainer, Markus Hofer, David Löschenbrand, Laura Bernadó, Anja Dakić, Thomas Zemen
The PER obtained from measured data is within the maximum and minimum bounds of our model for $86\%$ of the simulation duration.
no code implementations • 22 Dec 2020 • Anja Dakić, Markus Hofer, Benjamin Rainer, Stefan Zelenbaba, Laura Bernadó, Thomas Zemen
Future automation and control units for advanced driver assistance systems (ADAS) will exchange sensor and kinematic data with nearby vehicles using wireless communication links to improve traffic safety.
no code implementations • 31 Aug 2020 • Patrick Schwab, Arash Mehrjou, Sonali Parbhoo, Leo Anthony Celi, Jürgen Hetzel, Markus Hofer, Bernhard Schölkopf, Stefan Bauer
Coronavirus Disease 2019 (COVID-19) is an emerging respiratory disease caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) with rapid human-to-human transmission and a high case fatality rate particularly in older patients.