Noisiness Calculator

Posted by Dinesh on

The noisiness of a system (or a system element) is called the noise figure (NF) which is defined in terms of the input and output signal to noise power ratios.

Noisiness of a System Calculation

Formula:

NF (noise figure) = (S/N) Input ÷ (S/N) Output

where,
S/N = Signal to Noise Ratio