SNR

20 views (last 30 days)
Filipe
Filipe on 24 Jun 2011
Hi people;
I have this;
sinal = A*sin(2*pi*f0*t); noise = sigma*randn(1,Nt); fs = 1000; f0 = 100; Nt = 1024; t = [0:Nt-1]/fs;
How can I obtain the Signal-to-noise this?
SNR
thanks

Sign in to answer this question.

Accepted Answer

Rick Rosson
Rick Rosson on 24 Jun 2011
  1. Compute the power in the signal Ps
  2. Compute the power in the noise Pn
  3. Then: SNR = Ps/Pn;
HTH.

More Answers (0)

Categories

Find more on Matched Filter and Ambiguity Function in Help Center and File Exchange

Tags

Community Treasure Hunt

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

Start Hunting!