Johannes Fischer

According to our database, Johannes Fischer authored at least 10 papers between 2013 and 2021.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2021

Contributions to speech and audio coding for single- and multi-device scenarios.

Johannes Fischer

PhD thesis, 2021

2018

Fast Randomization for Distributed Low-Bitrate Coding of Speech and Audio.

Tom Bäckström, Johannes Fischer

IEEE ACM Trans. Audio Speech Lang. Process., 2018

Dithered Quantization for Frequency-Domain Speech and Audio Coding.

Tom Bäckström, Johannes Fischer, Sneha Das

Proceedings of the Interspeech 2018, 2018

2016

Joint Enhancement and Coding of Speech by Incorporating Wiener Filtering in a CELP Codec.

Johannes Fischer, Tom Bäckström

Proceedings of the Interspeech 2016, 2016

Blind Recovery of Perceptual Models in Distributed Speech and Audio Coding.

Tom Bäckström, Florin Ghido, Johannes Fischer

Proceedings of the Interspeech 2016, 2016

Coding of Parametric Models with Randomized Quantization in a Distributed Speech and Audio Codec.

Tom Bäckström, Johannes Fischer

Proceedings of the 12th ITG Symposium on Speech Communication, 2016

2015

Finding line spectral frequencies using the fast fourier transform.

Tom Bäckström, Christian Fischer Pedersen, Johannes Fischer, Grzegorz Pietrzyk

Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

Comparison of windowing schemes for speech coding.

Johannes Fischer, Tom Bäckström

Proceedings of the 23rd European Signal Processing Conference, 2015

2014

Implementation and evaluation of the Vandermonde transform.

Tom Bäckström, Johannes Fischer, Daniel Boley

Proceedings of the 22nd European Signal Processing Conference, 2014

2013

An informed spatial filter for dereverberation in the spherical harmonic domain.

Sebastian Braun, Daniel P. Jarrett, Johannes Fischer, Emanuël A. P. Habets

Proceedings of the IEEE International Conference on Acoustics, 2013