On Sun, 20 Aug 2006, jose manuel berenguer wrote:
and this is the case of that noises. don't look at theoretical spectra in frequency domain but signals in time domain ...
If a signal is random then how can I expect any part of it to be similar to any other part of it?
And then, if I look at more general tendencies using bigger signal blocks or averaging a lot of signal blocks together, how do I NOT approach a theoretical model from probability theory?
And then, how can a mapping from two incompatible dimensions (watts vs seconds) be analysed with methods that were made for two dimensions of the same kind? I mean, you could measure the Hausdorff dimension of a signal by setting some kind of equivalence rule between watts and seconds (huh?) and then seeing the signal as a planar curve; but, by itself, the signal is not a planar curve.
_ _ __ ___ _____ ________ _____________ _____________________ ... | Mathieu Bouchard - tél:+1.514.383.3801 - http://artengine.ca/matju | Freelance Digital Arts Engineer, Montréal QC Canada