R\'{e}flexions sur la question fr\'{e}quentielle en traitement du signal
Computational Engineering, Finance, and Science
2007-05-23 v1 Information Retrieval
Mathematical Physics
math.MP
Spectral Theory
Abstract
New definitions are suggested for frequencies which may be instantaneous or not. The Heisenberg-Gabor inequality and the Shannon sampling theorem are briefly discussed.
Cite
@article{arxiv.cs/0510084,
title = {R\'{e}flexions sur la question fr\'{e}quentielle en traitement du signal},
author = {Michel Fliess},
journal= {arXiv preprint arXiv:cs/0510084},
year = {2007}
}