shakeel006
Junior Member level 3
delay spread calculation
my signal is
srf=exp(j*2*pi*[0;1]/2);
my rayleigh channel is
n=sqrt(varn)*(randn(1,1)+j*randn(1,1));%Complex gaussian distributed random data
h=sqrt(0.5)*(randn(1,1)+j*randn(1,1)); %rayleigh random variable.
the transmitted signal is
x=h*s+n.
I need to know how to calculate delay spread and doppler spread so that I can assume my BPSK BER simulation is for frequency and time flat rayleigh channels.
my signal is
srf=exp(j*2*pi*[0;1]/2);
my rayleigh channel is
n=sqrt(varn)*(randn(1,1)+j*randn(1,1));%Complex gaussian distributed random data
h=sqrt(0.5)*(randn(1,1)+j*randn(1,1)); %rayleigh random variable.
the transmitted signal is
x=h*s+n.
I need to know how to calculate delay spread and doppler spread so that I can assume my BPSK BER simulation is for frequency and time flat rayleigh channels.