wb282307
Nov14-11, 06:33 PM
Hey,
I need to create a signal X, a random variable which is exponential with a mean of 2. It is transmitted through an additive Gaussian noise channel where the Gaussian noise has a mean of -1 and a variance of 4. The signal and noise are indepdent.
I am using : exprnd(2);
to create the signal but am not quite sure how to tackle the Gaussian noise channel. Any help would be appreciated. Thanks!
-Will
I need to create a signal X, a random variable which is exponential with a mean of 2. It is transmitted through an additive Gaussian noise channel where the Gaussian noise has a mean of -1 and a variance of 4. The signal and noise are indepdent.
I am using : exprnd(2);
to create the signal but am not quite sure how to tackle the Gaussian noise channel. Any help would be appreciated. Thanks!
-Will