Re: randomized white noise = white noise?

acannell@xxxxxxx wrote:
If I take a 1 second long digital sample of white noise, and play back
the bytes in random order, do I still get white noise? Since the bytes
are random to begin with, it shouldnt matter what order I play them
right?

What if its pink noise?

And what if its white noise but filtered in an unusual way so that
there are arbitrary peaks and valleys?

markp suggested this


Any attempt at making a signal "more" random will almost certainly do the exact opposite.



--
Many thanks,

Don Lancaster voice phone: (928)428-4073
Synergetics 3860 West First Street Box 809 Thatcher, AZ 85552
rss: http://www.tinaja.com/whtnu.xml email: don@xxxxxxxxxx

Please visit my GURU's LAIR web site at http://www.tinaja.com
.

Relevant Pages

  • randomized white noise = white noise?
    ... If I take a 1 second long digital sample of white noise, and play back ... the bytes in random order, do I still get white noise? ...
    (sci.electronics.design)
  • Re: randomized white noise = white noise?
    ... the bytes in random order, do I still get white noise? ... remains Dirac-delta regardless of the sample ordering. ... and 1/f noise (logarihmic autocorrelation). ... white noise if sample order gets scrambled. ...
    (sci.electronics.design)
  • Re: randomized white noise = white noise?
    ... do I still get white noise? ... it shouldnt matter what order I play them ... there are arbitrary peaks and valleys? ... Where do you get your random replay order from? ...
    (sci.electronics.design)