TERMIUM Plus®

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CONSTANT PERCENTAGE FILTER [1 record]

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Alphabetical list of terms

Record 1 2012-03-02

English

Subject field(s)
  • Acoustics (Physics)
  • Environmental Studies and Analyses
CONT

This result can be attained by the use of either constant bandwidth analysers or constant-percentage filter. ... In the constant percentage type of analyser, the bandwidth is a constant proportion of the mid-frequency selected.

CONT

The constant-percentage filter rapidly increases in bandwidth as the center frequency is raised.

Key term(s)
  • constant percentage filter
  • constant-percentage analyser

French

Domaine(s)
  • Acoustique (Physique)
  • Études et analyses environnementales
OBS

On distingue les filtres à largeur constante des filtres à pourcentage constant.

Key term(s)
  • filtre d'analyse à pourcentage constant

Spanish

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