wpst2m

Takes a nondecimated wavelet packet transform, takes the packets one packet
at a time and stores them in a matrix. The packets are rotated on extraction
and storage in the matrix in an attempt to align them, they are also
optionally transformed by <code>trans</code>. The rotation is performed
by <code>compgrot</code>.
Note that the coefficients are of some series, not the basis functions
themselves.

manip

Performs 1, 2 and 3D real and complex-valued wavelet transforms,
nondecimated transforms, wavelet packet transforms, nondecimated
wavelet packet transforms, multiple wavelet transforms,
complex-valued wavelet transforms, wavelet shrinkage for
various kinds of data, locally stationary wavelet time series,
nonstationary multiscale transfer function modeling, density
estimation.

Guy Nason

wavethresh

Wavelets Statistics and Transforms

Stuart Barber

Tim Downie

Piotr Frylewicz

Arne Kovac

Todd Ogden

Bernard Silverman

wpst2m function

<dl> <dt>wpstobj</dt>
<dd>The nondecimated wavelet packet object to store</dd> <dt>trans</dt>
<dd>The optional transform to apply to the coefficients</dd></dl>

Arguments

Author

Converts a nondecimated wavelet packet object to a (large) matrix with
packets stored as columns — wpst2m

<dl>

 <dt>wpstobj</dt>
<dd>The nondecimated wavelet packet object to store</dd>

 <dt>trans</dt>
<dd>The optional transform to apply to the coefficients</dd>

</dl>

Converts a nondecimated wavelet packet object to a (large) matrix with
packets stored as columns

wpst2m: Converts a nondecimated wavelet packet object to a (large) matrix with packets stored as columns

Description

Usage

Value

Arguments

Author

Details

See Also

Examples