walsh_cod.m

来自「The result is an IS-95CDMA forward link 」· M 代码 · 共 7 行

function walshed=Walsh_cod(T_scrambled,channel_num)

%The Walsh Coder replaces every coded bits with a row of Hadamard matrix 
%Therefore, each data bit is spread with 64 walsh chips

%Letˇs say the values of a row of walsh matrix,say walsh(33,:)=[01010101