Using the Action Menu
In general, the Fourier transform pair may be defined using two arbitrary constants a and b as shown below.
F(ω) = |
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| ⏐b⏐ |
| ∞ |
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f(t) = |
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| ω | )e | d | ω | |||||
(2π)1+a | ||||||||||||
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Unfortunately, a number of conventions are in widespread use for a and b. For example, (0, 1) is used in modern physics, (1,
Tip
•The Advanced Format dialog box can be used to configure Fast Fourier Transform settings. For details, see “Advanced Format Dialog Box” on page
The [Calculation] submenu contains calculus related commands, such as “diff” (differentiation) and “∫ ” (integration).
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