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I was looking for signals which will have themselves as the Fourier transform. Few of them are given below.

[tex]

\frac{1}{\sqrt{2\pi}}e^{-\frac{t^2}{2}}\longrightarrow e^{-\frac{\omega^2}{2}}

[/tex]

[tex]

\sum_{k=-\infty}^{\infty}\delta(t-kT)\longrightarrow \frac{2\pi}{T}\sum_{n=-\infty}^{\infty}\delta(\omega-\frac{2\pi n}{T})

[/tex]

can you suggest any other signals which satisfy the property?

regards,

bhupala.

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# Fourier transform same as signal.

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