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Aide de Scilab >> Systèmes de Contrôle - CACSD > Analyse linéaire > Domaine de fréquence > dbphi

dbphi

frequency response to phase and magnitude representation

Syntax

[db,phi] =dbphi(repf)

Arguments

db,phi

vector of gains (db) and phases (degrees)

repf

vector of complex frequency response

Description

db(k) is the magnitude of repf(k) expressed in dB i.e. db(k)=20*log(abs(repf(k)))/log(10) and phi(k) is the phase of repf(k) expressed in degrees.

See also

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Last updated:
Mon Feb 12 19:15:29 CET 2018