TRR 191 - Symplectic methods of infinite dimensional systems (Subproject B06)
Symplectic methods lead to significant progress also for infinite-dimensional dynamical systems (mostly in the form of PDEs). This project considers two instances of such systems, and we intend to (i) construct new solutions of the Einstein equations using integrability methods (via symmetries of the spacetime); and (ii) significantly expand the ...
Duration: 01/2017 - 12/2020
Funded by: DFG
Hardware-in-the-loop environment for multidimensional axle testing and chassis design
Die Hardware-in-the-Loop-Simulation (HiL-Simulation) ist eine bewährte Test- und Entwicklungsmethode für mechatronische Produkte, die insbesondere in der Automobilentwicklung eingesetzt wird. Die zu testende Teilkomponente eines Gesamtsystems wird real aufgebaut, von den restlichen Komponenten werden Modelle auf einem Echtzeitsystem simuliert, und ...
Duration: 01/2017 - 12/2022
Funded by: DFG
Fractional Variational Integration and Optimal Control
Duration: 01/2017 - 12/2021
Funded by: EPSRC
Investigating Solvation of Bio-Polymers in Ionic Liquids by Means of Multiscale Simulations and Computational Spectroscopy
Within this project, the microscopic solvation characteristics of cellulose in ionic liquids shall be investigated by means of multiscale molecular dynamics simulations, complemented by computational spectroscopy. The aim of the project is to gain a molecular picture of the interactions between cellulose and a series of ionic liquids and to ...
Duration: 01/2017 - 04/2023
Funded by: DFG
Acoustic Sensor Networks Research Group
This Research Unit investigates solutions and limitations for acoustic signal processing and classification over coustic sensor networks. We aim to tackle current shortcomings and to develop a common platform which will make ASNs more adaptive to the variability of acoustic environments and sensor configurations, less dependent on supervision, and ...
Duration: 01/2017 - 12/2023
Funded by: DFG
Sound Recognition with Limited Supervision over Sensor Networks
A mismatch between training and test data statistics can result in a significant degradation of performance of machine learning systems. For sound recognition in acoustic sensor networks (ASNs) this is a significant issue because of the huge number and variability of sounds and acoustic environments, and because of the large variety of sensor ...
Duration: 01/2017 - 12/2023
Funded by: DFG
Distributed Acoustic Signal Processing over Wireless Sensor Networks
We consider an acoustic sensor network, where different applications, such as source separation and extraction, should be executed. A straightforward solution might be to transport all data to a gateway node and process it there. This is, however, not necessarily the best solution (data rate bottlenecks, large latency for big acoustic data). We ...
Duration: 01/2017 - 12/2023
Funded by: DFG
Graduiertenkolleg „Human Centered Systems Security: North Rhine-Westphalian Experts on Research in Digitalization (NERD)“
Der „Faktor Mensch“ ist eine bedeutsame Fehlerquelle in IT-Systemen und spielt nicht nur bei der Benutzung von IT-Systemen eine wichtige Rolle, sondern auch bei der Entwicklung, Integration und Administrierung. Daher sollte eine differenzierte Betrachtung des Menschen im Hinblick auf seine Rolle bei der Angreifbarkeit von IT-Systemen entlang der ...
Duration: 01/2017 - 12/2022
Funded by: MKW
The Research Programme "Digital Future"
With our research program we aim at the development of the scientific basis for a master plan “Digital future” for employers, employees, freelancers and private persons to support them in the proactive forming of the digital transition. Our research is based on a holistic concept. Following this approach we identify where the digital transition ...
Duration: 01/2017 - 04/2021
Funded by: MKW NRW
It’s OWL: Transferprojekt Konzipierung und Regelungsentwurf einer semiaktiven Sitzfederung (itsowl-TT-ReSiFe)
Duration: 01/2017 - 10/2017
Funded by: BMBF