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Interpolation filters for digital signal

Citace: [] ŠTORK, M., KAŠPAR, P. Interpolation filters for digital signal. In Applied electronics 2004. Pilsen: University of West Bohemia, 2004. s. 200-203. ISBN: 80-7043-274-8
Druh: STAŤ VE SBORNÍKU
Jazyk publikace: eng
Anglický název: Interpolation filters for digital signal
Rok vydání: 2004
Místo konání: Pilsen
Název zdroje: University of West Bohemia
Autoři: Milan Štork , Petr Kašpar
Abstrakt CZ: Článek popiuje filtr pro intrpolaci číslicových signálů.
Abstrakt EN: Signal interpolation and resampling are essential tasks in many signal and image processing such us biomedical, multimedia, digital photography etc. Both tasks results in a change of the sampling rate. This change generates some artificial effects known as ringing, aliasing and imaging. Therefore, the research efforts have been concentrated on finding the most appropriate interpolating or resampling functions with an acceptable computational complexity for minimizing the above effects. In this paper bandlimited interpolation of discrete-time signals is described
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