How To Wiki

How to quantize noise and calculate signal to noise ratio

1,795pages on
this wiki
Add New Page
Add New Page Talk0

Howto quantize and calculate the signal to noise ratio for analog and digital signals


RMS Noise = (Noise level in X/root Hz)*sqrt (bandwidth) RMS = \frac{Noise Level}{\sqrt[1]{Hz}}\sqrt[1]{Bandwidth}

|\bar{z}| = |z|, |(\bar{z})^n| = |z|^n, \arg(z^n) = n \arg(z)\,

Dynamic Range = SNR = RMS Full-scale/RMS Noise

Dynamic Range (dB) = SNR (dB) = 20*Log10 (RMS Full-scale/RMS Noise)

ENOB = log (FSR/RMS noise)/log (2)

The relationship between ENOB and SNR is

ENOB = (SNR(in dB) - 1.76) / 6.02


From HowTo Wiki, a Wikia wiki.

Also on Fandom

Random Wiki