c_gen.m

来自「TD-SCDMA」· M 代码 · 共 16 行

function c=c_gen(n)
w=4;q=16;
k=q+w-1;
pn=ovsf(n);
for i=q+1:k
   pn(i)=0;
end;
for i=1:k
   pn1(i)=pn(k+1-i);
end;   
for j=2:k
   pn2(j)=pn1(j-1);
end;
pn2(1)=pn(1);
c=toeplitz(pn,pn2);