How do I extract the amplitude and the frequency from a sine function?
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I have this sine function:
10*sin(1000*t)
How do I extract the Amp=10 and the frequency=1000 as variables from that function?
Thanks.
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William Rose
on 15 Apr 2021
@MAC, your quesiton does not appear to be about Matlab as much as math. Unless you are talking about automated parsing of code, which I doubt. It is a math question. The site is not a homework-answering service. By the way, the frequency of that function is not 1000, if your units are cycles per unit time.
Answers (1)
Star Strider
on 15 Apr 2021
Use the fft function. Calculated, interpreted, and plotted correctly, it will give all that information.
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