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Student Support Forum: 'Making a plot of a function hidden in "noise"' topicStudent Support Forum > General > "Making a plot of a function hidden in "noise""

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Elia
 06/25/12 6:55pm

Hey, I'm a beginner here. I'm trying to make a plot of a sin function buried in a noisy background of random data so that I can preform a Fourier Transform on it.

I know how to generate n random numbers, but I'm not quite sure how to do the aforementioned in Mathematica.

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Subject (listing for 'Making a plot of a function hidden in "noise"')
Author Date Posted
Making a plot of a function hidden in "noise" Elia 06/25/12 6:55pm
Re: Making a plot of a function hidden in Bill Simpson 06/27/12 12:15pm
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