MATLAB Answers


multivariate normal random numbers noise

Asked by Octavian on 20 Nov 2013
Dear All,
I need to simulate multivariate noise according to noise variance (mu) in a number of sensors, and covariance (sigma). I would need n distinct noise simulations to be added to the same signal in n distinct files. How can I make sure that with each simulation, I get different noise, and the rng does not start from the same seed and gives me same noise in 2 files. I want to use
r = mvnrnd(MU,SIGMA,cases)
Please advise, Octavian


Sign in to comment.


0 Answers