Robert Reif <[EMAIL PROTECTED]> writes:
> For whatever reason Microsoft decided not to use the standard
> equations like the rest of the world. I assume it was to eliminate
> the need for floating point calculations. Actually you could use the
> same equation that the generated the table to go f
Roderick Colenbrander wrote:
Hi,
Why are you using a lookup table and not just a log10(x) and 10^(x) for the gain
<-> dB conversions? That's how it should be done I think like 10x corresponding
to 20dB (assuming signal gain). In your tests it is just:
2000*log10(gain) - 9630 for going to that
Hi,
Why are you using a lookup table and not just a log10(x) and 10^(x) for the
gain <-> dB conversions? That's how it should be done I think like 10x
corresponding to 20dB (assuming signal gain). In your tests it is just:
2000*log10(gain) - 9630 for going to that dB-like scale.
Regards,
Roderi
