In Reply to: RE: DSD means One bit. posted by Isaak J. Garvey on March 30, 2016 at 10:15:17:
DSD is generated by a sigma delta modulator (a.k.a. a delta sigma modulator). These do not output differences between "samples". These output a string of samples, one at each clock tick. The samples are made from the output of an integrator. The integrator is fed with the difference of two analog signals, the input waveform and the output of the previous sample. This is a complex process with non-linear feedback. It is not a simple difference between input samples. (That also exists, but is called "delta modulation" as opposed to "sigma delta modulation".)
Tony Lauck
"Diversity is the law of nature; no two entities in this universe are uniform." - P.R. Sarkar
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Follow Ups
- RE: DSD means One bit. - Tony Lauck 03/30/1612:51:31 03/30/16 (1)
- RE: DSD means One bit. - Isaak J. Garvey 17:33:10 03/30/16 (0)