- #1
dexterdev
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Homework Statement
If we filter out ideal white noise using an ideal LPF of cutoff frequency W Hz and then sample it at F Hz , What are the conditions for different F so that the resulting discrete signal is correlated, uncorrelated , statistically independent and orthogonal etc?
I would like to know the statistical behaviour of the output signal.
Homework Equations
The Attempt at a Solution
I don't know where to start. But I think that if sampling frequency is lesser than nyquist frequency, the output is correlated.