Problem 2 (20 Pts.) An 8-bit A/D converter with a peak-to-peak voltage of 30 V is to be employed in a binary PCM
system. The input analog signal is adjusted to cover the range from -15 V to just less than 15 V,
and the converter is connected for BIPOLAR encoder. Rounding is employed in the
quantization strategy. Determine the following quantities:
(a) Normalized step size,
(b) Actual step size in volts,
(c) Normalized maximum quantized analog level,
(d) Actual maximum quantized level in volts,
(e) Normalized peak error,
(f) Actual peak error in volts.