go.m

来自「《自适应信号处理》书中各个章节的matlab仿真的源程序！对于学习自适应信号处理」· M 代码 · 共 10 行

tail=[0 5 8 66]; 
z=sum(real(E).^2,2);
[y ind]=sort(z);
newE=E(ind,:);
for i=1:4,
   Z2(i,:)=sum((real(newE(1:400-tail(i),:)).^2))/(400-tail(i));
end
semilogy(Z2')