- Tytuł:
- Some Topological Aspects of Sampling Theorem and Reconstruction Formula
- Autorzy:
- Borys, Andrzej
- Powiązania:
- https://bibliotekanauki.pl/articles/226041.pdf
- Data publikacji:
- 2020
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
topological issues
reconstruction formula
sampling theorem - Opis:
- We present here a few thoughts regarding topological aspects of transferring a signal of a continuous time into its discrete counterpart and recovering an analog signal from its discrete-time equivalent. In our view, the observations presented here highlight the essence of the above transformations. Moreover, they enable deeper understanding of the reconstruction formula and of the sampling theorem. We also interpret here these two borderline cases that are associated with a time quantization step going to zero, on the one hand, and approaching its greatest value provided by the sampling theorem, on the other.
- Źródło:
-
International Journal of Electronics and Telecommunications; 2020, 66, 2; 301-307
2300-1933 - Pojawia się w:
- International Journal of Electronics and Telecommunications
- Dostawca treści:
- Biblioteka Nauki
Artykuł