Wavelet Filter Objects
- DESCRIPTION:
-
Objects of class "wave.filter", suitable for use aswavelet filters.
- GENERATION:
-
Objects of class "wave.filter" are returned from calling functions
wave.filter().
- METHODS:
-
The class "wave.filter" has methods for the following generic functions:
plot, print, summary, transfer.plot.
- STRUCTURE:
-
The "wave.filter" object is a vector with the following attributes:
- wavelet:
-
a character string giving the name of the wavelet filter,
one of: "c6", c12", "c18", "c24", "c30";
"d2", "d4", "d6", "d8", "d10", "d12", "d14", "d16", "d18", "d20";
"s4", "s6", "s8", "s10", "s12", "s14", "s16", "s18", "s20";
"bs1.1", "bs1.3", "bs1.5", "bs2.2", "bs2.4", "bs2.6", "bs2.8",
"bs3.1", "bs3.3", "bs3.5", "bs3.7", "bs3.9";
"vs1", "vs2", "vs3" or user-defined.
- type:
-
type of the wavelet filter, one of:
"coiflet", "daublet", "symmlet", "bspline", "vspline" or "user-defined".
- n.moment:
-
number of vanishing moments.
- n.derivative:
-
number of derivatives.
- high.pass:
-
logical flag indicating if the wavelet filter is a high-pass filter.
- dual.filter:
-
logical flag indicating if the wavelet filter is a dual filter.
- odd.filter:
-
logical flag indicating if the wavelet filter is of odd length.
- orthogonal:
-
logical flag indicating if the wavelet filter is orthogonal.
- start:
-
filter start: the index of the first filter coefficient.
- SEE ALSO:
-
wave.filter
.