Search All of the Math Forum:
Views expressed in these public forums are not endorsed by
NCTM or The Math Forum.


Nooha
Posts:
16
Registered:
1/3/14


How to calculate SNR
Posted:
Jan 14, 2014 6:10 AM


Hi everyone, i want to calculate SNR. I have PSD=[60 67 93dbmW/HZ] for frequency in [2 20Hz] Signal amplitude is given by : H(f)=exp((alpha0+alpha1*f^k)*D) and the colored background noise PSD : 10log10(N(f))=N0+N1*exp(f/f1) im finding difficulty because i don't know how to use given PSD. Any help will be appreciated BR



