Phase and amplitude shift

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C Langton
C Langton el 10 de Sept. de 2019
Respondida: Devineni Aslesha el 13 de Sept. de 2019
I have a signal, the phase and amplitude of which I want to change at each sample based on its average power using a table look up. Any thoughts on how to model this in Simulink? Its really a problem of non-linear amplification. - Thanks.

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Devineni Aslesha
Devineni Aslesha el 13 de Sept. de 2019
Use two 1D lookup tables where the inputs of 1st and 2nd lookup tables is average power and the output of one lookup table is amplitude and that of other lookup table is phase of the signal.
Doc Link:
https://www.mathworks.com/help/simulink/slref/1dlookuptable.html

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