Behavior of Observer Performing Discrete Gabor Transform
Date
Authors
Type
könyvfejezet
Language
en
Reading access rights:
Open access
Rights Holder
Szerző
Conference Date
2023.02.06-2023.02.07.
Conference Place
Budapest
Conference Title
30th Minisymposium of the Department of Measurement and Information Systems
ISBN, e-ISBN
978-963-421-904-0
Container Title
Proceedings of the 30th Minisymposium
Department
Department of Measurement and Information Systems
Version
Post print
Faculty
Faculty of Electrical Engineering and Informatics
First Page
17
Subject (OSZKAR)
signal processing
Gabor transform
observer
dead-beat property
Gabor transform
observer
dead-beat property
Gender
Konferenciacikk
University
Budapest University of Technology and Economics
- Cite this item
- https://doi.org/10.3311/minisy2023-005
OOC works
Abstract
The theory of discrete Gabor transforms provides a constructive and interpretable way of creating biorthogonal transforms. These transforms can achieve a non-uniform frequency resolution and they can be implemented recursively by observers based on Hostetter’s approach. The dead-beat property of the observers were previously shown for coherent signals with the help of an adequately chosen conceptual signal model. This paper investigates the properties of the signal model-observer pair and derives the dead-beat property in the case of noncoherent signals based on a modified signal model.