précompensation
- Domaine
-
- télécommunication traitement de signal
Terme :
- précompensation n. f.
Traductions
-
anglais
Auteur : Taillefer, Yves,Définition
The input signal (delayed by a time equal to the amplifier group delay) is compared with the amplifier output signal.
Note :
A separate amplifier is used to provide a difference signal which is added in antiphase with the original output to give an undistorted output.
Terme :
- feed-forward control