c3_upsample.m

来自「线性内插器的matlab程序」· M 代码 · 共 8 行

% File: c3_upsample.m
function out=c3_upsamp(in,M)
L=length(in);
out=zeros(1,(L-1)*M+1);
for j=1:L
    out(M*(j-1)+1)=in(j);
end
%  end of function file