- Tytuł:
- Comparison of Wavelet Decomposition Coefficients Transmission Systems Using Splines and Classical Types of Modulation
- Autorzy:
- Kutin, A. I.
- Tematy:
-
multi-speed channels
spline-modulation
spline Savitzky-Golay filter
wavelet decomposition - Pokaż więcej
- Wydawca:
- Instytut Łączności - Państwowy Instytut Badawczy
- Powiązania:
- https://bibliotekanauki.pl/articles/309261.pdf  Link otwiera się w nowym oknie
- Opis:
- Wavelets are becoming increasingly used as a tool for the analysis of non-stationary data. To transmit the coefficients resulting from the signal decomposition traditionally their combination into a single data packet is used, without including unequal energy contribution of each factor and impact of the decomposition level. This paper analyzes (at different transmission speeds) the signals properties produced by classical modulation methods and spline modulation for wavelet coefficients transmission proposed by the author. For all signal types the additive Gaussian noise is used as a noise disturbance.
- Dostawca treści:
- Biblioteka Nauki
Artykuł