Research interests
(Last updated: August 2002)
- Numerical analysis
- Applied harmonic analysis
- Wireless communications
- Optical communications
- Time-frequency analysis and wavelets
- Digital signal and image processing
- Scientific Computing
- High-dimensional data analysis
Demonstration of research results
Here are some demonstrations from and details about my research. The theoretical
results are by nature not so well suited for graphical presentation.
Pulseshape design for OFDM
Scattered Data Approximation in Geophysics
(joint work with Mitch Rauth)
Echocardiographic Imaging
Digital Image Reconstruction
(joint work with H.G. Feichtinger and H. Schwab)
Restoration of clipped audio signals
Introduction to
Gabor Analysis
Irregular Sampling Tutorial
(by Tobias Werther
from NUHAG)