Mathematics
Mathematics, 09.01.2020 01:31, cheriebg

Let y= x+n where x and n are independabt zero -mean
gaussianrandom variable with different variance
a. plot the correlation coeffiecient between the"observed
signal " y and the "desired signal" x as a function ofthe signal to
noise ratio ox/os.
b. find the minimun mean sqaure error estimator for x in
termof y. find the mean square error for the estimator.

answer
Answers: 2

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Let y= x+n where x and n are independabt zero -mean
gaussianrandom variable with different var...

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