Radians versus Cycles
Our usual frequency variable is
in radians per second.
However, certain Fourier theorems are undeniably simpler and more
elegant when the frequency variable is chosen to be
in
cycles per second. The two are of course related by
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(B.1) |
As an example,


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(B.2) |
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(B.3) |
The ``editorial policy'' for this book is this: Generally,


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Differentiation Theorem
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Fourier Transform Notation