Matthias Schrammen, M. Sc.


Room: 213
+49 241 80-26984
+49 241 80-22254


  • Self-Configuring Multi-Channel Signal Enhancement
  • Beamforming
  • Nonlinear Acoustic Echo Cancellation


Kühl, S., Bohlender, A., Schrammen, M. and Jax, P.: Improved Change Prediction for Combined Beamforming and Echo Cancellation with Application to a Generalized Sidelobe Canceler, in Proceedings of IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA), pp. 358-362, Oct. 2019, 10.1109/WASPAA.2019.8937228 ©2019 IEEE

Schrammen, M., Bohlender, A., Kühl, S. and Jax, P.: Change Prediction for Low Complexity Combined Beamforming and Acoustic Echo Cancellation, in Proceedings of European Signal Processing Conference (EUSIPCO), Sep. 2019, 10.23919/EUSIPCO.2019.8902726

Schrammen, M., Hamad, A. and Jax, P.: Robust Self-Localization of Microphone Arrays Using a Minimum Number of Acoustic Sources, in Proceedings of European Signal Processing Conference (EUSIPCO), Sep. 2019, 10.23919/EUSIPCO.2019.8903077

Schrammen, M., Kühl, S., Markovich Golan, S. and Jax, P.: Efficient Nonlinear Acoustic Echo Cancellation by Dual-stage Multi-channel Kalman Filtering, in Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), pp. 975-979, May. 2019, ISSN: 2379-190X, 10.1109/ICASSP.2019.8682636 ©2019 IEEE

Hauck, J., Schrammen, M., Romero-García, S., Müller, J., Shen, B., Richter, J., Merget, F. and Witzens, J.: Stabilization and Frequency Control of a DFB Laser With a Tunable Optical Reflector Integrated in a Silicon Photonics PIC, in Journal of Lightwave Technology, Vol. 34, No. 23, pp. 5467 - 5473, Dec. 2016, ISSN: 1558-2213, 10.1109/JLT.2016.2616947