Problem 43821. write a function to calculate the snr after quantizing the signal in dB

Created by kenan zeibak

Solve Later

osig : original signal

qsig : quantized signal

qerror : quantization error

HINT: snr = 10×log10(sum(osig × osig)/sum(qerror × qerror)) [dB]

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Solution Stats

44 Solutions
23 Solvers

Last Solution submitted on Nov 17, 2019

Last 200 Solutions

Problem Comments

3 Comments

3 Comments

nour eddin on 24 Dec 2016

very interesting <3

Muhammad Aliff Ibrahim on 29 Dec 2016

nice

David Verrelli on 26 Jun 2018

It would be more interesting if the Problem Statement provided some context on the meaning and implications of "snr". Presumably it is the signal-to-noise ratio (in decibels). —DIV

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Problem Tags

db poor_test_suite quantization snr