2022-09-30 05:06 AM
To me, it looks like each gain step shifts by "half" a bit, so we could compute the gain as
floor((DSfilt - DScic)*2);
e.g. with RSFLT as target and Sinc5/Dec5 + 14bit ADC1:
floor((22 - 25.6)*2) = -7;
Solved! Go to Solution.
2022-10-05 08:20 AM
Yes, this should work.
2022-09-30 05:26 AM
2022-09-30 05:32 AM
20*log10(2) = 6.0206 dB
If we shift by one bit, this would be the resulting gain in dB
2022-10-05 08:20 AM
Yes, this should work.