scrambling.asv

来自「尽量不要让站长把时间都花费在为您修正说明上。压缩包解压时不能有密码。」· ASV 代码 · 共 16 行

function d = scrambling(b,c)

 
% scrambling b(i)
numbits = 32;
for i = 1:numbits
    if  b(i) == 2  % ACK/NAK or Rank Indication placeholder bits,set as 2
        d(i) = 1;
    elseif  b(i) == -1  % ACK/NAK or Rank Indication repetition placeholder bits,set as -1
        d(i + 1) = d(i);
    else d(i) = mod((b(i) + c(i)),2); % Data or channel quality coded bits, Rank Indication coded bits or ACK/NAK coded bits,set as 0/1
    end
end