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getDecimationFactors

System object: dsp.DigitalDownConverter
Package: dsp

Get decimation factors of each filter stage

Syntax

M = getDecimationFactors(H)

Description

M = getDecimationFactors(H)) returns a vector, M, with the decimation factors of each filter stage. If the third filter stage is bypassed, then M is a 1-by-2 vector containing the decimation factors of the first and second filter stages in the first and second elements respectively. If the third filter stage is not bypassed then M is a 1-by-3 vector containing the decimation factors of the first, second and third filter stages.

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