hmayna
Newbie level 6
Hi all,
in AF protocol the relay multiply the received signal from the source by an amplification factor
β=sqrt(P/(N0+P|hsr|²)
where P is the transmitted power,hsr is the channel 's vector between source and relay,
my question is about how to calculate |hsr|² if we have hsr=randn(1,N)+j*randn(1,N) i other way hsrr is a N complex number.
in AF protocol the relay multiply the received signal from the source by an amplification factor
β=sqrt(P/(N0+P|hsr|²)
where P is the transmitted power,hsr is the channel 's vector between source and relay,
my question is about how to calculate |hsr|² if we have hsr=randn(1,N)+j*randn(1,N) i other way hsrr is a N complex number.