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Maurice Oberhag, M.Sc.

Room: ID 2/261
Phone: +49 234 32 - 18585
ORCID-iD: 0009-0008-2357-5073
E-Mail

IKA Team Oberhag

Maurice Oberhag studied electrical engineering and information technology at Ruhr University Bochum (RUB). In 2018 and 2021, he completed his bachelor's degree with a specialization in information technology and his master's degree with a focus on communication technology. Since 2021, he has been working as a research assistant and doctoral candidate at the Institute for Communication Technology (IKA) at RUB.

Tuesday 8:00 a.m.–11:00 a.m. and 2:00 p.m.–4:00 p.m.
Wednesday 8:00 a.m.–9:00 a.m. and 12:00 p.m.–4:00 p.m.
Friday 8:00 a.m.–4:00 p.m.

  •  Statistical Signal Processing and Machine Learning for Speech Enhancement
  •  Signal Processing for Hearing Aids
  •  Low-Latency and Computational-Efficient Algorithms
  • System Theory 1 - Signals and Systems (Exercise, summer semester, Bachelor's Degree Program)
  • Fundamentals of Speech Signal Processing (Exercise, winter semester, Master's Degree Program)
  • Introduction to Scientific Working (Bachelor's Degree Program)

If you are interested in student projects, theses, or working at the IKA as a student or research assistant, please feel free to contact me via email.

Publications

Conference proceedings (peer-reviewed):

Oberhag, M., Zeng, Y., & Martin, R. (2024). On the Impact of Frequency Resolution on Female and Male Speech in DNN-Based Noise Reduction Systems. In 2024 18th International Workshop on Acoustic Signal Enhancement (IWAENC) (pp. 70–74). IEEE. https://doi.org/10.1109/IWAENC61483.2024.10694502

Oberhag, M., Neudek, D., Martin, R., Rosenkranz, T., & Puder, H. (2023). Short-term Extrapolation of Speech Signals Using Recursive Neural Networks in the STFT Domain. In INTERSPEECH 2023 (pp. 1075–1079). ISCA. https://doi.org/10.21437/Interspeech.2023-992

Abstracts and Talks/Posters:

Oberhag, M., Zeng, Y., & Martin, R. (2024). Impact of Frequency Resolution and Mask Type in Low-Complexity DNN-based Single-Channel Noise Reduction. International Hearing Aid Conference (IHCON), Tahoe City, CA, USA, August 21-24 2024.