The input to a linear delta modulator is a sinusoidal signal...

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The input to a linear delta modulator is a sinusoidal signal having a peak amplitude of 1 volt. The maximum input signal is sampled at 8 times the Nyquist rate. The step size for a 800 Hz input, assuming no slope overload, is:

A. $$\frac{\pi }{{40}}{\text{volts}}$$

B. $$\frac{\pi }{8}{\text{volts}}$$

C. $$\frac{\pi }{{10}}{\text{volts}}$$

D. $$\frac{\pi }{4}{\text{volts}}$$

Answer: Option C

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