How to add Sine component on an array?
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I have an array with size of 999999 x 1. I would like to add white noise and sine wave with desired frequency on this array.
How can i do this?
Thanks.
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Answers (1)
Cris LaPierre
on 26 Aug 2021
Create a 999999x1 vector of random numbers and a 999999x1 vector containing the y values of your sine wave, and use "+" to add all 3 vectors together.
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