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Digital Drive Upsamplers, DACs, jitter, shakes and analogue withdrawals, this is it. |
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Digital Drive Upsamplers, DACs, jitter, shakes and analogue withdrawals, this is it. |
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In Reply to: Re: PMD-100 was one with selectable dither posted by Todd Krieger on August 27, 2003 at 09:18:47:
Heehee, just kidding. As Werner implied in his post below, many digital filters fill out the extra bits in the expanded word length with some form of dither and many feel it is also useful for linearizing ladder type DACS. And I think all delta-sigma types use added dither. Of course if the word length is already 24-bits the dither wouldn't likely be added since the signal is effectively self-dithering due to the noise encoded in the least significant bits.
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Follow Ups
- You can lead a horse to water ..... - Wavy Davy 08/27/0319:54:26 08/27/03 (6)
- But Can't Make Him Drink.... - Todd Krieger 22:10:25 08/27/03 (5)
- Re: But Can't Make Him Drink.... - Werner 22:19:27 08/27/03 (4)
- High Resolution Signal versus Upsampled Signal - Todd Krieger 22:52:10 08/27/03 (3)
- Re: High Resolution Signal versus Upsampled Signal - Werner 23:02:15 08/27/03 (2)
- Think About It... - Todd Krieger 00:57:23 08/28/03 (1)
- Re: Think About It... - Werner 01:38:26 08/28/03 (0)
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