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Consider an analog signal with voltage values between -1 and +1

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Consider an analog signal with voltage values between -1 and +1. Suppose we sample this voltage range with sampling depth of 2 bits. 4levels a. Calculate the number of voltage levels' in our digitized signal. n, = 2 bits ramp 4 X 2 L = 2 = 2 = 4 = # level. 2 2 = 4 x b. Write down the sampled voltage values and voltage ranges for each. ..7 0.5 Ranges : - 1, -0.5 10, 0.5 , 1 O Valves: - 0.75 -0.25 0.25 0.75 -D.S - 1