Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
PC OSCILOSKOP 20 khz
#11
(09-17-2014, 04:33 PM)Macola Wrote: Ne možeš meriti brže od 1/10 brzine semplovanja same audio karte, ma šta stavio ispred.

Tim se mogu vršiti merenja samo u audio opsegu i možda malo iznad.

Nyquist i Shannon kažu nešto niže od 1/2 brzine uzorkovanja. Doduše i ja sam pri merenjima uvek išao na 1/4 do 1/8, ali teorija kaže da je ovo gore dovoljno za rekonstrukciju originala.

Pozdrav
Reply


Messages In This Thread
PC OSCILOSKOP 20 khz - by samuki - 08-06-2014, 09:45 PM
RE: PC OSCILOSKOP 20 khz - by djera - 09-17-2014, 01:12 PM
RE: PC OSCILOSKOP 20 khz - by samuki - 09-17-2014, 01:48 PM
RE: PC OSCILOSKOP 20 khz - by Macola - 09-17-2014, 01:59 PM
RE: PC OSCILOSKOP 20 khz - by samuki - 09-17-2014, 02:09 PM
RE: PC OSCILOSKOP 20 khz - by mickeyzg - 09-17-2014, 02:28 PM
RE: PC OSCILOSKOP 20 khz - by Macola - 09-17-2014, 02:56 PM
RE: PC OSCILOSKOP 20 khz - by Braca - 09-17-2014, 03:22 PM
RE: PC OSCILOSKOP 20 khz - by samuki - 09-17-2014, 04:28 PM
RE: PC OSCILOSKOP 20 khz - by mickeyzg - 09-17-2014, 06:20 PM
RE: PC OSCILOSKOP 20 khz - by samuki - 09-17-2014, 07:26 PM
RE: PC OSCILOSKOP 20 khz - by Macola - 09-17-2014, 04:33 PM
RE: PC OSCILOSKOP 20 khz - by Braca - 09-17-2014, 05:06 PM
RE: PC OSCILOSKOP 20 khz - by Macola - 09-17-2014, 05:12 PM
RE: PC OSCILOSKOP 20 khz - by Braca - 09-17-2014, 07:00 PM
RE: PC OSCILOSKOP 20 khz - by Macola - 09-17-2014, 10:03 PM
RE: PC OSCILOSKOP 20 khz - by mickeyzg - 09-17-2014, 10:29 PM
RE: PC OSCILOSKOP 20 khz - by samuki - 09-17-2014, 10:35 PM
RE: PC OSCILOSKOP 20 khz - by Macola - 09-17-2014, 11:10 PM
RE: PC OSCILOSKOP 20 khz - by samuki - 06-21-2015, 08:41 PM
RE: PC OSCILOSKOP 20 khz - by DeFacto - 10-15-2022, 09:53 AM

Forum Jump:


Users browsing this thread: 1 Guest(s)