xb_fn.m

数字信号处理Matlab实现?中藕糯鞰atlab实现数字信号处理Matlab实现

%	Function to compute xb for problem 1-18
%
function x = xb_fn(t)
x = rmp_fn(t)-rmp_fn(t-1)-rmp_fn(t-2)+rmp_fn(t-3);