Compute the unit-pulse response h[n] for n=0, 1, 2 for the discrete time system y(n+2)+0.5y(n+1)+0.25y(n)=x(n+1)-x(n)
Compute the unit-pulse response h[n] for n=0, 1, 2 for the discrete time system y(n+2)+0.5y(n+1)+0.25y(n)=x(n+1)-x(n)
Compute the unit-pulse response h[n] for n=0, 1, 2 for the discrete time system y(n+2)+0.5y(n+1)+0.25y(n)=x(n+1)-x(n) "DO NOT USE Z-TRANSFORM"
1. Compute the unit-pulse response h[n] for n=0, 1, 2 for the discrete time system y[n+ 2] + [n+1] + [n] = {n+1]- x[n]
Compute the unit-pulse response h[n] for the discrete-time system y[n + 2] - 2y[n + 1] + y[n] = x[n] (for n = 0, 1, 2, 3).
Consider the system:y[n]-0.5y[n-1]-0.25y[n-2]=x[n]+2x[n-1]+x[n-2] • Plot, using MATLAB, the impulse and step responses of the system. Highlight the response characteristics in your plots • Assume initial conditions y(-1) = 1, y(-2) = 0 and that the input signal to the system is a discrete-time unit step. Determine the formula for the Z-transform of the solution, Y(z). Subsequently, determine the formula for the solution, y[n], itself.
Consider a discrete-time system with unit pulse response h[n] given by 0, no h [n] = 3, n=1 4, n=2 0,n3 Obtain the state representation of this system in controller canonical form, showing all steps.
Consider a discrete-time system with frequency response given by HO OSN< -<N<0 Determine the unit pulse response of this system, showing all your workings.
a causal discrete time LTI system is implemented using the difference equation y(n)-0.5y(n-1)=x(n)+x(n-1) where x(n) is the input signal and y(n) the output signal. Find and sketch the impulse response of the system
P2.19 A linear and time-invariant system is described by the difference equation y(n) 0.5y(n 10.25y(n 2)-x(n) + 2r(n - 1) + r(n -3) 1. Using the filter function, compute and plot the impulse response of the system over 0n100. 2. Determine the stability of the system from this impulse response. 3. If the input to this system is r(n) 5 3 cos(0.2Tm) 4sin(0.6Tn)] u(n), determine the 200 using the filter function response y(n) over 0 n
6) Consider a discrete-time LTI system with impulse response h[n] = response h[n] = ( 1) u[n]. Use Fourie transforms to determine the response of this system to the input x[n] = ml + un).
The impulse response of a discrete time system is given by h(n) 1-121 To such a system apply an input of the type we x(n) [2 1 2 3 Use MATLAB to convolve the two sequences and enter the answer below. The impulse response of a discrete time system is given by h(n) 1-121 To such a system apply an input of the type we x(n) [2 1 2 3 Use MATLAB to convolve the two sequences and enter the...