Pinapple3171 Pinapple3171 08-02-2024 Engineering contestada The peak-to-peak input to an 8-bit PCM coder is 2 volts. The signal power-to-quantization noise power ratio (in dB) for an input of 0.5 cos(ωₘt) isa. 47.8b. 43.8c. 95.6d. 99.6