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when toggle format what by license comment
Oct 30, 2023 at 16:51 comment added tobalt if the signal is complex, like a piece of music I suggest to use another word instead of complex, due to its important existing meaning in the context of Fourier transformation. Music signals are not complex in that sense.
Oct 29, 2023 at 0:41 history edited Math Keeps Me Busy CC BY-SA 4.0
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Oct 28, 2023 at 19:35 history answered Math Keeps Me Busy CC BY-SA 4.0