rician01.m

radar equation for target estimation

%   rician01(k,nr,nt,L,nSym)
%   This function creates a Rician Complex random nt*nr matrix with
%   k-factor.  

function H1 = rician01(K,nr,nt,L,nSym)
%clear all
%close all
%clc

%k=0;
%n=10;

mean=K/(K+1);
std=1/(K+1);

f = sqrt(std)/sqrt(2*L);

    randvec = randn(nr,nt,(nSym*80)/2);
    x = f .* randvec + mean/sqrt(2*L);
    
    randvec = randn(nr,nt,(nSym*80)/2);
    y = f .* randvec + mean/sqrt(2*L);

h0 = complex(x,y);
H12=abs(h0);

Phi=(2*pi)*rand(nr,nt,(nSym*80)/2);
H1=H12.*complex(cos(Phi),sin(Phi));