The formula to calculate the Nyquist Zone Frequency (NZ) is:
\[ NZ = \frac{Fs}{2} \]
Where:
Let's say the sampling frequency is 1000 Hz. Using the formula:
\[ NZ = \frac{1000}{2} \]
We get:
\[ NZ = 500 \]
So, the Nyquist Zone Frequency (\( NZ \)) is 500 Hz.