raja.cedt

Hello, man please understand. Forget about OSR, at this point don't think about OSR. OSR is like how large your sampling frequency compared to Nyquist rate. Actually once you sample the signal there is no continuous signal only discrete signal.
Let us say you have signal called sin(2*pi*fin*t), now after sampling sin(2*pi*(fin/fs)*n). Here Fs is sampling frequency.
So there is no point asking after sampling what is the meaning of t
Thanks, Raj.
