layermappingfortrransmitdiversity.asv

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function x=layerMappingForTrransmitDiversity(numberOfLayers,numberOfCodeWords,d0)%36.211Table6.3.3.3-1:Codeword-to-layer mapping for transmit diversity




if length(d0)/4==0 ;
   else d0=[d0,zeros(1,2)],
end
switch numberOfLayers==2&numberOfCodeWords==1;
    case 1;
        x=zeros(length(d0),1);
        x(1:length(x)/2)=d0(1:2:end).';
        x(length(x)/2+1:end)=d0(2:2:end).',
    case 0;
        x=(length(x),1);
        x(1:length(x)/4)=d0(1:4:end);
        x(length(x)/4+1:length(x)/2)=d0(2:4:end);
        x(length(x)/2+1:3*length(x))=d0(3:4:end);
        x=d0(4:4:end);
       
end