8 Jan
2009
8 Jan
'09
3:31 a.m.
On Wed, 7 Jan 2009, Charles Henry wrote:
Wait... you said discontinuities. I've got something that takes out impulses... A low-pass filter should do a reasonable smoothing, but it would take a lot away from the signal, in the other spots.
In the discrete domain, a loud very-high-frequency tone is indistinguishable from a sequence of discontinuities.
So, what is it that people are calling a "discontinuity" in this thread?
If discontinuities are so hard to remove, it's because they don't correspond to anything in objective reality. It's all in the mind.
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