BSc thesis project proposals
Signal processing for communication
Cognitive Radio Using USRP
A cognitive radio senses if a part of the frequency spectrum is unused, and then grabs that spectrum for a short period of time. Implement a demonstrator using Universal Software Radio Peripheral (USRP) platforms.
Wireless HiFi Audio Distribution System
Develop a wireless system for distributing high quality audio signals e.g. to head phones or loudspeakers.
Audio and acoustic signal processing
Acoustic Enhancement via Beamforming using Smartphones
The acoustic signals in a conference call are prone to noise and echofeedback. Can we use multiple microphones to enhance the signal?
Clock Synchronization in Ad-hocMicrophone Arrays Using (Android) Smartphones
Can we combine microphones from several smartphones to do beamforming for improved speaker enhancement? A key issue is synchronization.
Audio-based snake game for visually impaired children
Design, implement and evaluate an audio-based variant of the classical computer game Snake.
Biomedical signal processing/wavefield imaging
Heart rate monitoring using PPG signals
Measured heart signals using a "wrist watch" are very noisy - can this be improved?
High-level Electronic (VLSI) System Level Design
Where did I put ....?
Can I tag objects to find where I left them in my house?