Determine the rms value of the quantization noise and power

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Reference no: EM131028308

A 2-V-peak sine wave signal is converted to digital form by a 12-bit ADC that has been designed to accept signals ranging from -5V to +5 V. (In other words, code words are assigned for equal increments of amplitude for amplitudes between -5V and +5V.)

a. Determine the width ? of each quantization zone.

b. Determine the rms value of the quantization noise and the power that the quantization noise would deliver to a resistance R.

c. Determine the power that the 2-V sine wave signal would deliver to a resistance R.

d. Divide the signal power found in part (c) by the noise power determined in part (b). This ratio is called the signal to- noise ratio (SNR). Express the SNR in decibels, using the formula SNR dB = 10 log (Psignal/Pnoise).

Reference no: EM131028308

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