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[Octave-bug-tracker] [bug #60677] [octave forge] (control) add functiona
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From: |
Torsten Lilge |
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Subject: |
[Octave-bug-tracker] [bug #60677] [octave forge] (control) add functionality to tf class |
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Date: |
Thu, 27 May 2021 02:17:36 -0400 (EDT) |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.212 Safari/537.36 |
Follow-up Comment #2, bug #60677 (project octave):
What exactly is expected when applying abs() or angle() to a transfer
function? It is possible to apply these functions to a transfer function at a
specific value of the frequency, like, e.g.,
G = tf ([1],[1 1]) % G = 1/(1+s)
abs (G (1)) % |G(j1)|
angle (G (1)) % arg{G(j1}
You can also provide a vector of frequencies as argument to a tf object. The
magnitude and phase of a system over a specific frequency range is provided by
bode().
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