[sdiy] Digital noise generation

[Antti Huovilainen]

On Tue, 8 Mar 2005, Magnus Danielson wrote:

> I assume you meant 200 kHz to 1 MHz.

Yes.

> What polynomials did you use?
> If you dig in the Synth-DIY archive I published a list up to length of 64.

I tried both N = 23, M = 18 and N = 31, M = 28. Both suffered from the 
same problem. Strangely, at least N = 23 case sounded okish if FSR was 
clocked at 44khz.

Repeat time was not a problem for either as I only listened for a few 
seconds, which was enough to convince me that the result was intolerable.

> Did you use a parallelized version?
> I can help you with that if you need.

No. What's the difference to normal LFSR?

Antti

"No boom today. Boom tomorrow. There's always a boom tomorrow"
   -- Lt. Cmdr. Ivanova

Ps. What's the url to the archive?