Code
01SC0121
Duration
01 October 2021 → 30 September 2025
Funding
Regional and community funding: Special Research Fund
Promotor
Research disciplines
-
Engineering and technology
- Non-destructive testing, safety and diagnosis
- Signal processing
- Dynamics, vibration and vibration control
- Short and long fibre reinforced composites
- Destructive and non-destructive testing of materials
Keywords
Non-destructive testing
Composites
Vibrations
Compressed Sensing
Project description
Compressed sensing is a novel sampling technique which beats the Nyquist dogma in digital signal analysis. Laser Doppler vibrometric inspection of materials typically requires a dense spatial grid of measurement points. This project will exploit the concepts of compressed sensing in vibrometric inspection. This allows to largely relax the dense measurement grid, which will lead to a time-efficient inspection methodology.