Fig. 15

Histograms of angle quantization error of a 10-bit ADC for an input signal sampled at 10,000 data points for angles between 0 and \(\frac{\pi }{4}\) radians, for a 100 bins, b 200 bins, and c 300 bins. The red curves in the histograms show a fit to the Normal distribution (Gaussian) with mean \(-3.2 \times 10^{-7}\) and standard deviation 0.00018145