Bachelor and Master theses
Contact
Dept. of Medical Physics and Acoustics - Signal Processing
D-26111 Oldenburg
Germany
Tel: +49-441-798 5470
Fax: +49-441-798 3902
E-mail: sipdcnmon.cx4docnj/lo(at)uol.de (simon.doclo@uohhzl.evsgwden5)
Bachelor- und Masterarbeiten
Für Hörtechnik und Audiologie, Physik, Engineering Physics.
Themen
- Störgeräuschunterdrückung in binauralen Hörgeräten - Noise reduction in binaural hearing aids
- Störgeräuschunterdrückung in akustischen Sensornetzen - Multi-microphone noise reduction in acoustic sensor networks
- Mehrkanalige Enthallung und Störgeräuschunterdrückung - Joint multichannel dereverberation and noise reduction
- Akustische Rückkopplungsunterdrückung in Hörgeräten - Feedback suppression in hearing aids
- Vorverarbeitung von Sprachsignalen zur Verbesserung der Sprachverständlichkeit - Near-end listening enhancement
- BCI-controlled speech enhancement algorithms for hearing aids
Neben den hier aufgeführten Angeboten ergeben sich ständig weitere Aufgabenstellungen für Bachelor/Masterarbeiten und Hiwi-Tätigkeiten. Bei Interesse bitte Prof. Simon Doclo kontaktieren.
Current Bachelor/Master theses
| Year | Students | Topic |
| 2019 | Franz Kunze (Physik) | Feedback suppression and equalization in MIMO acoustic earpiece |
| 2019 | Marc Kreuzhage (H&A) | Digital active noise control in MIMO acoustic earpiece |
Finished Master theses
| Year | Students | Topic |
| 2019 | Christian Dachmann (H&A) | Evaluation von Quellentrennungs-Algorithmen zur Sprachverständlichkeitsverbesserung von Rundfunk-Signalen |
| 2019 | Max Zimmermann (H&A) | Optimisation of single-channel DNN-based speech enhancement |
| 2019 | Daniel Fejgin (EP) | Semi-Automatic Magnetic Map Creation For Indoor Localization |
| 2018 | Arne Pusch (H&A) | Vorverarbeitung und Störgeräuschreduzierung von Sprache für die Wiedergabe in verhallter und geräuschhafter Umgebung |
| 2018 | Marie-Anne Lacroix | Binaural source localization for hearing aids incorporating an external microphone signal |
| 2018 | Marvin Tammen (EP) | Extension and Evaluation of Multichannel Diffuse Power Spectral Density Estimators |
| 2018 | Jonas Klug (H&A) | Development and Evaluation of Weighted Partial Noise Preservation Algorithms for Binaural Hearing Aids |
| 2018 | Javier Deza Sorribas (H&A) | Evaluating Feedback Cancellation using a Null-Steering Beamformer for Public Address Systems |
| 2017 | Sven Wilksen (H&A) | Analysis and evaluation of multichannel frequency-domain acoustic echo cancellation algorithms |
| 2015 | David Hülsmeier (EP) | Extension and Validation of Near-End Listening Enhancement Algorithms for Hearing-Impaired Listeners |
| 2014 | Andreas Volgenandt (H&A) | Analysis of multichannel noise reduction algorithms for spatially distributed microphones and sources |
| 2012 | Henning Schepker (H&A) | Development and evaluation of near-end listening enhancement algorithms |
| 2012 | Christian Geldmann (Physik) | Feinregistrierung von Aufnahmen aus Rasterkraft- und Rasterelektronenmikroskop |
| 2012 | Christian Bartsch (H&A) | Sensor Localization in Acoustic Sensor Networks |
| 2012 | Sven Franz (H&A) | Analysis of human and algorithmic ability to estimate relative speaker orientation |
| 2012 | Marco Ruhland (H&A) | Reduction of Gaussian, Supergaussian and Impulsive Noise by Processing of the Binary Masking Residual |
| 2011 | Stephan Gerlach (H&A) | Analysis of joint pitch and position estimation for simultaneous speakers |
| 2011 | Christian Huisinga (Physik) | Ein Modell zur Ausbreitung von Funkwellen in Gebäuden und die Integration in TOSSIM |
| 2010 | Ina Kodrasi | Sensor position optimization for superdirective beamforming |
| 2009 | Kenneth De Noel, Mathias Vercruysse | Active noise reduction for cars |
| 2007 | Bram Cornelis, Karen Vanderloock | Blind source separation and localisation of multiple speakers |
| 2006 | Salih Gunaydin, Stein Heselmans | Real-time implementation of multi-microphone noise reduction techniques in hearing aids |
| 2006 | Jann Beckers, Lode Vandevenne | Binaural signal processing for hearing aids: Compression |
| 2003 | Steven Van Hoef | Multi-Microphone Source Localisation and Noise Reduction Techniques for Speech Applications |
| 2001 | Patrick Vandewalle | Speech dereverberation techniques for voice-controlled systems |
| 2000 | Dimitri Warnez | Detection algorithms for echo and noise suppression applications |
| 1999 | Ann Spriet, Koen Vanbleu | Speech enhancement using iterative Wiener filtering techniques |
| 1999 | Ruben Geeroms | DSP implementation of spectral subtraction techniques for speech enhancement |
Finished Bachelor theses
| Year | Students | Topic |
| 2019 | Lukas Driller (EP) | Movement detection on point cloud based data sets from LiDAR systems |
| 2019 | Wiebke Middelberg (EP) | Combination of RTF Vector Estimates in Acoustic Sensor Networks |
| 2019 | Marius Walz (EP) | Binaural source localization using feedforward neural networks |
| 2018 | Klaus Brümann (EP) | Single-Channel Noise Reduction using Speech-Distortion Weighted Inter-Frame Wiener Filters |
| 2018 | Kira Schlockermann (EP) | Betrachtung von magnetorheologischen Fluiden in robotischen Anwendungsfeldern |
| 2017 | Lukas Büsing (Physik) | Time-frequency sparsity in speech dereverberation |
| 2016 | Jannis Krumland (Physik) | Adaptive Rückkopplungsunterdrückung in Hörgeräten |
| 2015 | Markus Meister (EP) | Entwicklung einer Arduino-Plattform zur Ansteuerung eines mobilen Roboters |
| 2014 | Jakob Drefs (EP) | Weiterentwicklung und Evaluation eines Algorithmus zur SII-basierten Sprachverständlichkeitsverbesserung in störgeräuschbehafteter Umgebung |