Master Theses

For general information regarding student theses or advice on the selection of a thesis topic, please contact Maximilian Kentgens or Jonas Förster.

In the following, some open or ongoing work will be listed. In addition, there are always other possible workflows, which can be requested by the two above-mentioned contact persons. Just come by.

Open Theses

Adaptive Signalverarbeitung im Bereich Spatial Audio

Betreuer:Maximilian Kentgens

Themengebiet: Spatial Audio, Higher Order Ambisonics, Adaptive Signalverarbeitung

Characterization of Earbud-Mounted Accelerometers as Sensors for Speech Enhancement

Supervisors: Christoph Weyer

Area of work: Speech Enhancement, Headphone Technology, Acoustics

Characterization of the Body-Conduction of Speech for Hearables

Supervisors: Christoph Weyer

Area of work: Speech Enhancement, Headphone Technology, Acoustics

Investigations on Adaptive Filter Structures for Application in Adaptive Crosstalk Cancellation Systems

Betreuer:Tobias Kabzinski

Themengebiet: adaptive filters, signal processing, system identification

Investigations on Loudspeaker-based Adaptive Binaural Reproduction

Betreuer:Tobias Kabzinski

Themengebiet: signal processing, system identification, modeling, machine learning

Machine Learning zur Rekonstruktion verlorener Sprachsignalanteile

Betreuer: Lars Thieling

Themengebiet: Sprachsignalverarbeitung, Machine Learning

Motion Data-Supported Impulse Response Estimation

Betreuer:Tobias Kabzinski, Christoph Weyer

Themengebiet: signal processing, system identification, modeling

Multi-Microphone Speech Enhancement Techniques for Own Voice Estimation on Headphones and Earbuds

Supervisors: Christoph Weyer, Jonas Förster

Area of work: Speech Enhancement, Headphone Technology, Sensor Fusion, Acoustics

Signaladaptive Verbesserung räumlicher Audiosignale mit Hilfe von Stützmikrofonen

Betreuer:Maximilian Kentgens

Themengebiet: Spatial Audio, Higher Order Ambisonics, Adaptive Signalverarbeitung

Spatially-selective Active Noise Cancellation for Headphones with Combined Active Acoustic Equalisation

Supervisor:  Jonas Förster, Florian Hilgemann

Area of Work: Signal Processing, Active Noise Cancellation, Acoustic Measurements, Filter Design

Theses in progress

Investigation of Generative Neural Networks for Speech Enhancement

Betreuer:Lars Thieling, Till Hardenbicker

Themengebiet: Sprachsignalverarbeitung, Machine Learning

Investigations on Supervised System Identification Algorithms

Betreuer:Tobias Kabzinski, Till Hardenbicker

Themengebiet: machine learning, signal processing, adaptive filters

Online Learning of Loudspeaker Nonlinearities for Acoustic Echo Cancellation

Supervisors: Till Hardenbicker, Stefan Kühl

Topics: Recurrent Neural Networks, Acoustic Echo Cancellation