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qmf

Quadrature Mirror Filter

Description

Calculate the series quadrature mirror filter (QMF). Requires a series of an even length.

Usage

qmf(g, inverse)

Arguments

g

A vector that contains the filter constants.
inverse

A bool that indicates whether the inverse quadrature mirror filter is computed. By default, the inverse quadrature mirror is computed.

Value

A vector that contains either the forward QMF (evalute in order) or the inverse QMF (reverse order).

Author(s)

JJB

simts

Time Series Analysis Tools

v0.1.1
AGPL-3 | file LICENSE
Authors
Stéphane Guerrier [aut, cre, cph], James Balamuta [aut, cph], Roberto Molinari [aut, cph], Justin Lee [aut], Yuming Zhang [aut], Wenchao Yang [ctb], Nathanael Claussen [ctb], Yunxiang Zhang [ctb], Christian Gunning [cph], Romain Francois [cph], Ross Ihaka [cph], R Core Team [cph]
Initial release
2019-07-21

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