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Dither

Started by Carsten Borg February 23, 2001
Hi!

I'm using a C5402 in a system with a 12-bit DA-converter. To improve the
sound quality at low levels, I'm considering to add dither noise to my
16-bit C5402 word before rounding it to 12 bit prior to sending it to the
DA-converter. Does anybody have any suggestions on how to implement dither
on the c54x platform?

Regards,

Carsten

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Carsten Borg, M.Sc.EE.

Embedded Systems -
Digital Signal Processing

Oticon A/S
Strandvejen 58
DK-2900 Hellerup
Denmark

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Tel: +45 39 17 71 00
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http://www.oticon.com
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