fpscaling.m

来自「这是一个定点的多带OFDM物理层发射机/接收机模型,共122个子载波」· M 代码 · 共 10 行

function result = fpscaling(wordLength, LE, returnFracLength);
n = find(LE(:,1)==wordLength);
E = LE(n, 2);
if nargin==2, returnFracLength=0; end
if returnFracLength
    result = E;
else
    result = 2^-E;
end