Search Results for author: Anselm Lohmann

Found 2 papers, 0 papers with code

Microphone Subset Selection for the Weighted Prediction Error Algorithm using a Group Sparsity Penalty

no code implementations16 Jan 2024 Anselm Lohmann, Toon van Waterschoot, Joerg Bitzer, Simon Doclo

Reverberation can severely degrade the quality of speech signals recorded using microphones in an enclosure.

Dereverberation in Acoustic Sensor Networks Using Weighted Prediction Error With Microphone-dependent Prediction Delays

no code implementations18 Jan 2023 Anselm Lohmann, Toon van Waterschoot, Joerg Bitzer, Simon Doclo

In the WPE algorithm, a prediction delay is required to reduce the correlation between the prediction signals and the direct component in the reference microphone signal.

Speech Dereverberation

Cannot find the paper you are looking for? You can Submit a new open access paper.