Unruh, R., Böcker, J., &; Schafmeister, F. (2023). An Optimized Third-Harmonic Injection Reduces DC-Link Voltage Ripple in Cascaded H-Bridge Converters up to 50% for all Power Factors. 2023 25th European Conference on Power Electronics and Applications (EPE’23 ECCE Europe). 2023 25th European Conference on Power Electronics and Applications (EPE’23 ECCE Europe), Aalborg, Denmark.https://doi.org/10.23919/epe23ecceeurope58414.2023.10264313 

Otroshi, M., &; Meschut, G. (2022). Influence of cutting clearance and punch geometry on the stress state in small punch test . Engineering Failure Analysis, 136(c).https://doi.org/10.1016/j.engfailanal.2022.106183 

Unruh, R., Schafmeister, F., &; Böcker, J. (2022). Zero-Sequence Voltage Reduces DC-Link Capacitor Demand in Cascaded H-Bridge Converters for Large-Scale Electrolyzers by 40%. 24th European Conference on Power Electronics and Applications (EPE’22 ECCE Europe). 24th European Conference on Power Electronics and Applications (EPE’22 ECCE Europe), Hanover, Germany.

Unruh, R., Lange, J., Schafmeister, F., &; Böcker, J. (2021). Adaptive Zero-Sequence Voltage Injection for Modular Solid-State Transformer to Compensate for Asymmetrical Fault Conditions. 23rd European Conference on Power Electronics and Applications (EPE’21 ECCE Europe). 23rd European Conference on Power Electronics and Applications (EPE’21 ECCE Europe), Ghent, Belgium.https://doi.org/10.23919/EPE21ECCEEurope50061.2021.9570542 

Dahmen, S. (2021). Regulating Transitions from School to Work. An Institutional Ethnography of Activation Work in Action. Bielefeld University Press.https://doi.org/10.14361/9783839457061 

Dahmen, S. (2021). Regulating Transitions from School to Work. An Institutional Ethnography of Activation Work in Action. Bielefeld University Press.https://doi.org/10.14361/9783839457061 

Malena, K., Link, C., Mertin, S., Gausemeier, S., &; Trächtler, A. (2021). Online State Estimation for Microscopic Traffic Simulations using Multiple Data Sources*. VEHITS 2021 Proceedings of the 7th International Conference on Vehicle Technology and Intelligent Transport Systems, 7, 386–395.

Unruh, R., Schafmeister, F., Fröhleke, N., &; Böcker, J. (2020). 1-MW Full-Bridge MMC for High-Current Low-Voltage (100V-400V) DC-Applications. PCIM Europe Digital Days 2020; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management. PCIM Europe digital days 2020, Germany.

Gharibian, S., &; Sikora, J. (2018). Ground State Connectivity of Local Hamiltonians. ACM Transactions on Computation Theory (TOCT), 10(2), 8:1-8:28.https://doi.org/10.1145/3186587 

Vu, D. H. T., &; Haeb-Umbach, R. (2013). Using the turbo principle for exploiting temporal and spectral correlations in speech presence probability estimation. In 38th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2013) (pp. 863–867).https://doi.org/10.1109/ICASSP.2013.6637771 

Hunstig, M., Hemsel, T., &; Sextro, W. (2012). An efficient simulation technique for high-frequency piezoelectric inertia motors. In Ultrasonics Symposium (IUS), 2012 IEEE International (pp. 277–280).https://doi.org/10.1109/ULTSYM.2012.0068 

Bevermeier, M., Walter, O., Peschke, S., &; Haeb-Umbach, R. (2010). Barometric height estimation combined with map-matching in a loosely-coupled Kalman-filter. In 7th Workshop on Positioning Navigation and Communication (WPNC 2010) (pp. 128–134).https://doi.org/10.1109/WPNC.2010.5650745 

Bevermeier, M., Peschke, S., &; Haeb-Umbach, R. (2009). Robust vehicle localization based on multi-level sensor fusion and online parameter estimation. In 6th Workshop on Positioning Navigation and Communication (WPNC 2009) (pp. 235–242).https://doi.org/10.1109/WPNC.2009.4907833 

Windmann, S., &; Haeb-Umbach, R. (2009). Parameter Estimation of a State-Space Model of Noise for Robust Speech Recognition. IEEE Transactions on Audio, Speech, and Language Processing, 17(8), 1577–1590.https://doi.org/10.1109/TASL.2009.2023172 

Windmann, S., &; Haeb-Umbach, R. (2008). Modeling the dynamics of speech and noise for speech feature enhancement in ASR. In IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2008) (pp. 4409–4412).https://doi.org/10.1109/ICASSP.2008.4518633 

Windmann, S., &; Haeb-Umbach, R. (2006). Iterative Speech Enhancement using a Non-Linear Dynamic State Model of Speech and its Parameters. In IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2006) (Vol. 1, p. I).https://doi.org/10.1109/ICASSP.2006.1660058 

Flake, S., &; Müller, W. (2004). An ASM Definition of the Dynamic OCL 2.0 Semantics. Proceedings of the UML 2004.https://doi.org/10.1007/978-3-540-30187-5_17