www.pudn.com > chirp.rar > conv_m.m

function[y,ny]=conv_m(x,nx,h,nh) 
% y = convolution result 
% ny = support of y 
% x = first signal on support nx 
% h = second signal on support nh 
nyb = nx(1)+nh(1); 
nye = nx(length(x))+nh(length(h)); 
ny = [nyb:nye]; 
y = conv(x,h);