Download Aptitude Crack
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Communication Systems - Engineering

Q1:

A sinusoidal signal with peak to peak amplitude of 1.536 volt is quantized into 128 levels using a mid-rise uniform quantizer. The quantization noise power is

A 0.768 V

B 48 x 10-6 V

C 12 x 10-6 V

D 3.072 Volt

ANS:C - 12 x 10-6 V

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