Re: square wave harmonic theory (time domain)

Imagine you have a tuned circuit with a very high Q being driven by
the squarewave. On each edge, the tuned circuit will be "shock
excited" and then start to ring down. This is like a bell being
struck, if you want to imagine a sound for it.


I'm not sure if this is a good analogy to help answer the original
question...if you strike a bell, it will ring at the resonant frequency of
the bell structure and not generate harmonic frequencies relating to the
rate in which you strike it.

Thomas


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