qmf: Quadrature Mirror Filter

View source: R/RcppExports.R

qmfR Documentation

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 documentation built on Aug. 31, 2023, 5:07 p.m.