measure phase of a sine wave
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I want to measure the phase of a sine wave in simulink during simulation. anybody knows how to do it?
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Walter Roberson
le 21 Déc 2016
fft() and examine angle() of the result at the bin appropriate for the frequency you are interested in.
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Walter Roberson
le 21 Déc 2016
https://www.mathworks.com/matlabcentral/answers/106534-instantaneous-phase-angle-plots shows phase detection in Mathworks using a Hilbert transform.
https://www.mathworks.com/help/dsp/examples/envelope-detection.html#zmw57dd0e11769 shows constructing a Hilbert transform in Simulink.
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