Signals and Systems: can't get difference equation for discrete signal

Thread Starter

Amr Moneer

Joined Jan 25, 2018
first part: I got y(n) using convolution formula

y(n) = h(n) + 2 h(n-1)

second part: for the difference equation and transfer function i know i need an equation of y(n) and x(n). how can I get this equation?

question is in attachments