24 Jun
2004
24 Jun
'04
6:51 a.m.
On Thu, 24 Jun 2004 11:03:34 +0200, Tim Blechmann wrote
The other approach I've seen is to add inaudable random noise to the signal.
dave
Since the
problem is denormalised numbers, has anybody thought of
adding a small DC offset (1e-15) or alternating the
addition/subraction of a small value?
of course it is possible to add a small dc
offset ... but what if we
are working in a feedback loop? or even worse with a high pass
filter? if you alter addition/substraction and send it throuth a low
pass filer? the denormal problem is not a trivial one, but afaik a
macro like this is the only one working for sure...