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1 result for “interpolation”
Formulae (1)
Signal Processing & DSP
Advanced
Normalised Sinc Function
sinc
(
x
)
=
sin
(
π
x
)
π
x
\text{sinc}(x) = \frac{\sin(\pi x)}{\pi x}
sinc
(
x
)
=
π
x
s
i
n
(
π
x
)
The ideal interpolation kernel for reconstructing sampled signals.