Calculate SNR from sampled real signal

2 views (last 30 days)
Jack Daniels
Jack Daniels on 30 Jun 2023
Answered: Star Strider on 30 Jun 2023
I'd like to calculate the SNR from real sampled signal, how to do that in Matlab?

Sign in to answer this question.

Answers (1)

Star Strider
Star Strider on 30 Jun 2023
The Signal Processing Toolbox snr function (introduced in R2013b) has a number of different ways to calculate it. If you only have the signal and the sampling frequency, the section on Signal-to-Noise Ratio of Sinusoid illustrates the approach.

Categories

Find more on Multirate Signal Processing in Help Center and File Exchange

Tags

Products


Release

R2023a

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!