question: correct way to use wavedec/waverec omitting a dyadic level

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Luca Codutti

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Apr 9, 2013, 2:59:31 PM4/9/13

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Hi everyone,

Can somebody explain me how to reconstruct a signal omitting one dyadic level?

I have a signal which is strongly affected by a resonant component which, as far as I understand can be filtered out by considering only higher level dyads.

So I am currently setting to 0 all the d components that I want to remove, but I have to admit I am pretty ignorant on the matter, any idea is really welcome!