The difference equations below model the yearly populations of wolves and moose, measured in hundreds. The wolves kill the moose for food. http://imgur.com/jV3v06Y I think I've worked out what x and ...
I have a difference equation for a Single Pole Infinite Impulse Response Filter, defined on a discrete time-series: $y[n]-(1-\alpha)*y[n-1]=\alpha*x_n$ While the s brackets refer to a position n ...
I learned how to solve difference equation $y(n) = (0.85)y(n-1) + x(n)$ using z Transform, and inverse z Transform, I get $h(n) = 0.85^n u(n)$ where $u(n)$ is unit step sequence. Now my ...