spencer {signal}

Spencer filter

Description

Spencer's 15-point moving average filter.

Usage

spencer(x)

spencerFilter()

Arguments

x

signal to be filtered.

Value

For spencer, the filtered signal. For spencerFilter, a vector of filter coefficients with class Ma that can be passed to filter.

Author(s)

Original Octave version by Friedrich Leisch. Conversion to R by Tom Short.

References

Octave Forge https://octave.sourceforge.io/

See Also

filter, Ma