cwjcwjcwj
Full Member level 5
I am working on rayleigh fading channel. And I have a doubt here when I am doing the modelling. Lets say, I have a complex number signal A+j*B, which is going thru a fading channel(Ignore noise here for simplification), and of cause the complex rayleigh variable which is Z+j*Y. My question is, which one of the following method is correct?
1) Channel output= (Z*A)+j*(Y*B)
OR
2) Channel output= (A+j*B)(Z+j*Y)=A*Z+j*Y*A+j*B*Z-B*Y
or both of them also correct? Pls help to clarify?
1) Channel output= (Z*A)+j*(Y*B)
OR
2) Channel output= (A+j*B)(Z+j*Y)=A*Z+j*Y*A+j*B*Z-B*Y
or both of them also correct? Pls help to clarify?