Problem 43970. Calculate SNR in dB using original signal and quantized signal

origs: the original signal

quants: the quantized signal

hint : need to calculate the quantization error and plug into SNR(dB) equation

Solve

Last Solution submitted on Nov 15, 2025

Rafael S.T. Vieira on 23 Sep 2020

It's a good problem, but it needs more test cases. For instance, you could create a random signal then apply floor to all values and request its SNR.

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