i m not clear about AWGN channel . most paper and book consider that
channel is Gaussian and it has zero mean and N0/2 noise spectral
desnsity for eatch side.
i just clear channel is random it has normal valriable(zero mean) and
what is the meaning of two sided spectral density is it transmitter
side as well as receiver side noise level.
What is the relation between AWGN channel and rayleigh fading channel
could u possible to little bit implent what exactly that........if
possible give a example.
thanks in advance.