Article View: sci.electronics
Article #16386"1-bit DAC"
From: Doug Collinge - VE7GNU
Date: Wed, 06 Jan 1993 07:22
Date: Wed, 06 Jan 1993 07:22
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If my CD with a "1 bit DAC" and the aid of "8 times oversampling" can produce audio as good as an older CD with no "oversampling" and a 16-bit DAC then can my circuit with an 8-bit DAC be replaced with a 1-bit DAC and 4-times oversampling? How? What's the math behind this concept anyway?
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<C0F8Hp.84n@ve7frg.ampr.org>Path:
arc1-ca.pugleaf.net!sparky!uunet!haven.umd.edu!darwin.sura.net!gatech!destroyer!cs.ubc.ca!news.UVic.CA!ve7frg!dougShow Full Headers
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Newsgroups: sci.electronics Path: arc1-ca.pugleaf.net!sparky!uunet!haven.umd.edu!darwin.sura.net!gatech!destroyer!cs.ubc.ca!news.UVic.CA!ve7frg!doug From: doug@ve7frg.ampr.org (Doug Collinge - VE7GNU) Subject: "1-bit DAC" Organization: G.M. Systems Date: Wed, 6 Jan 1993 07:22:37 GMT Message-ID: <C0F8Hp.84n@ve7frg.ampr.org> X-Newsreader: TIN [version 1.1 PL6] Lines: 6