Andreas Schwarz



Organisation


Professur für Nachrichtentechnik


Publications (Download BibTeX)

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Barfuß, H., Hümmer, C., Schwarz, A., & Kellermann, W. (2017). Robust coherence-based spectral enhancement for speech recognition in adverse real-world environments. Computer Speech and Language, 46(2017), 388 - 400. https://dx.doi.org/10.1016/j.csl.2017.02.005
Hümmer, C., Schwarz, A., Maas, R., Barfuß, H., Astudillo, R.F., & Kellermann, W. (2016). A new uncertainty decoding scheme for DNN-HMM hybrid systems with multichannel speech enhancement. In Proceedings of the International Conference on Acoustics, Speech and Signal Processing (ICASSP) (pp. 5760-5764). Shanghai, CN: Institute of Electrical and Electronics Engineers Inc..
Nees, S., Schwarz, A., & Kellermann, W. (2015). A model for the temporal evolution of the spatial coherence in decaying reverberant sound fields. Journal of the Acoustical Society of America, 138(3), 248-253. https://dx.doi.org/10.1121/1.4929733
Zheng, C., Schwarz, A., Kellermann, W., & Li, X. (2015). Binaural coherent-to-diffuse-ratio estimation for dereverberation using an ITD model. (pp. 1048-1052). Nice, FR.
Schwarz, A., & Kellermann, W. (2015). Coherent-to-diffuse power ratio estimation for dereverberation. IEEE Transactions on Audio Speech and Language Processing, 23(6), 1006-1018. https://dx.doi.org/10.1109/TASLP.2015.2418571
Barfuß, H., Hümmer, C., Lamani, G., Schwarz, A., & Kellermann, W. (2015). HRTF-based robust least-squares frequency-invariant beamforming. (pp. 1 - 5). New Paltz, NY, US.
Schwarz, A., Hümmer, C., Maas, R., & Kellermann, W. (2015). Spatial diffuseness features for DNN-based speech recognition in noisy and reverberant environments. In Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP) (pp. 4380-4384). Brisbane, AU: Institute of Electrical and Electronics Engineers Inc..
Hümmer, C., Maas, R., Schwarz, A., Astudillo, R.F., & Kellermann, W. (2015). Uncertainty decoding for DNN-HMM hybrid systems based on numerical sampling. (pp. 3556-3560). Dresden, DE: International Speech and Communication Association.
Maas, R., Hümmer, C., Schwarz, A., Hofmann, C., & Kellermann, W. (2014). A Bayesian network view on linear and nonlinear acoustic echo cancellation. (pp. 495-499). Xi'an, CN.
Schwarz, A., Hofmann, C., & Kellermann, W. (2014). Combined nonlinear echo cancellation and residual echo suppression. In Proceedings of the 11. ITG Symposium on Speech Communication (pp. 1-4). Erlangen, DE: VDE.

Last updated on 2016-03-06 at 05:00