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spencer

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 http://octave.sf.net

See Also

signal

Signal Processing

v0.7-6
GPL-2
Authors
Uwe Ligges [aut, cre] (new maintainer), Tom Short [aut] (port to R), Paul Kienzle [aut] (majority of the original sources), Sarah Schnackenberg [ctb] (various test cases and bug fixes), David Billinghurst [ctb], Hans-Werner Borchers [ctb], Andre Carezia [ctb], Pascal Dupuis [ctb], John W. Eaton [ctb], E. Farhi [ctb], Kai Habel [ctb], Kurt Hornik [ctb], Sebastian Krey [ctb], Bill Lash [ctb], Friedrich Leisch [ctb], Olaf Mersmann [ctb], Paulo Neis [ctb], Jaakko Ruohio [ctb], Julius O. Smith III [ctb], Doug Stewart [ctb], Andreas Weingessel [ctb]
Initial release
2015-07-29

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