engr.ihsan
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HI
I am using this formula for snr
SNR=10log(Ps/σ^2)
where Ps is the power of my signal and σ^2 is the noise variance. where noise has gaussian distribution with certain mean.
I wanted to ask is this formula valid only when the noise is zero mean? if so what if my noise is not zero mean, how can i calculate the snr?
I am using this formula for snr
SNR=10log(Ps/σ^2)
where Ps is the power of my signal and σ^2 is the noise variance. where noise has gaussian distribution with certain mean.
I wanted to ask is this formula valid only when the noise is zero mean? if so what if my noise is not zero mean, how can i calculate the snr?