IEVref:702-02-20ID:
Language:enStatus: Obsolete
Term: group delay
Synonym1:
Synonym2:
Synonym3:
Symbol:
Definition: the propagation time between two points of a signal which may be ideally represented by two superimposed sinusoidal waves of equal amplitude and slightly different frequencies approaching a common limiting value

NOTE – In a homogeneous propagation medium, or on a uniform line, the group delay is equal to the derivative with respect to the angular frequency of the difference, at the same time, of the phases, at the two points, of the common limit wave.


Publication date:1992-03
Source
Replaces:
Internal notes:
CO remarks:
TC/SC remarks:
VT remarks:
Domain1:
Domain2:
Domain3:
Domain4:
Domain5: