Resumen

In this paper mean square error (N - is order of trigonometric polynomial) of a trigonometric interpolation of a periodic signal is calculated. The results are obtained for the case when interpolation time interval contains non-integer number of the signal periods. It is proved that contrary to popular opinion error tend to some value depending on Analytical expressions for the lower bound estimation of are obtained.
Título traducido de la contribuciónON ACCURACY OF TRIGONOMETRIC INTERPOLATION
Idioma originalRussian
Páginas (desde-hasta)43-51
Número de páginas9
PublicaciónЦифровая обработка сигналов
N.º1
EstadoPublished - 2019

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Huella Profundice en los temas de investigación de 'О ТОЧНОСТИ ТРИГОНОМЕТРИЧЕСКОЙ ИНТЕРПОЛЯЦИИ'. En conjunto forman una huella única.

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