[LAD] Prototyping algorithms and ideas

[Albert Graef]

Fons Adriaensen wrote:
> 3. All the recursive filters I tested will generate 
> denormals if the input is stopped or disconnected.

Yes, same as with most other dsp software. And, as usual, the solution
is to add a little noise in the right places, or cut off a signal which
goes below a certain threshold.

Denormals are a pita. I'm not aware of any general solution (except
buying the right cpu), do you know one? You can't just add noise
automatically to every x~y block...

Albert

-- 
Dr. Albert Gr"af
Dept. of Music-Informatics, University of Mainz, Germany
Email:  Dr.Graef at t-online.de, ag at muwiinfa.geschichte.uni-mainz.de
WWW:    http://www.musikinformatik.uni-mainz.de/ag