Frequency & Waveform of Impulses: a & b Equation?

zephiloyd · Jul 3, 2009

Does anyone know how you can describe the frequency/waveform of this repeated batch of impulses in terms of a and b ? Is there a suitable equation, thanks.

negitron · Jul 3, 2009

"A" looks to be about .8 divisions, while "B" looks to be about 5.5 divisions. However, that should be obvious to you, so beyond that I have no idea what you're looking for. If you want to know the frequency in Hz, you need to know the timebase. If, for example, the scope was set to 1 ms/div, then the frequency of "B" would be 1/ (5.5 * 1e-3 s) = 181.8 Hz.

berkeman · Jul 4, 2009

Your other thread on this was closed pending Moderation. Re-posting it while it is in moderation is against the PF Rules (see the Rules link at the top of the page). PM me if there is a reason you shouldn't be banned as a spammer...

berkeman
PF Mentor

https://www.physicsforums.com/showthread.php?t=321301

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Frequency & Waveform of Impulses: a & b Equation?

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