Question

A continuous-time system with impulse response h(t)=8(u(t-1)-u(t-9)) is excited by the signal x(t)=3(u(t-3)-u(t-7)) and the system...

A continuous-time system with impulse response

h(t)=8(u(t-1)-u(t-9))

is excited by the signal

x(t)=3(u(t-3)-u(t-7))

and the system response is y(t).

Find the value of y(10).

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Given an input signal x[n], and the impulse response h[n], compute the output signal. x[n] =...
Given an input signal x[n], and the impulse response h[n], compute the output signal. x[n] = a^n * u[1-n]          for |a| > 1 h[n] = u[2-n]
An LTI discrete-time system has the impulse response h[n] = (1.2)^n * u[-n]. Find the system...
An LTI discrete-time system has the impulse response h[n] = (1.2)^n * u[-n]. Find the system response to a unit step input x[n] = u[n]. Please explain the shifting im having a hard time grasping the concept (especially for the U[-n+k] shift Note:u[n] is the unit step function
Given the signals x(t)=(t+1)[u(t+1)-u(t)]+(-t+1)[u(t)-u(t-1)] and h(t)=u(t+3)-u(t-3), find the convolution y(t)=x(t)•h(t):
Given the signals x(t)=(t+1)[u(t+1)-u(t)]+(-t+1)[u(t)-u(t-1)] and h(t)=u(t+3)-u(t-3), find the convolution y(t)=x(t)•h(t):
The signal x[n] is the input of an LTI system with impulse function of h[n]. x[n]...
The signal x[n] is the input of an LTI system with impulse function of h[n]. x[n] = (0.4)^n u[n] and h[n] = (0.2)^n u[n]. (a) What is the DTFT of the output of the LTI system? (b) What are the Energy density spectrums of the input and output signals? (c) What would be the inverse DTFT: X(w) = 1/(1-0.25e^-j(w-2)) (d) How would part (c) differ for the DTFT: X(w) = 1/(1-0.25e^-j(w-2)) + 1/(1-0.25e^-j(w+2))
Q No 1: Here R=18 A continuous time signal x(t) is defined as x(t) = {...
Q No 1: Here R=18 A continuous time signal x(t) is defined as x(t) = {               -2R,           -0.65 < t < 0                     R,               0 < t < 1               0.5R,                1 < t < 1.25                    0,                 otherwise Then sketch and label following signals (i) x(-t) [u(t+1.25)-u(t-0.75)] (ii) Ev{x(t)} (iii) Od{x(t)} (iv) x(2.5t) (v) x(0.25t)
An LTI system has an impulse answer of h[n] = a^(n)H[n], H[n] is the Heaviside step...
An LTI system has an impulse answer of h[n] = a^(n)H[n], H[n] is the Heaviside step function. Obtain the output y[n] from the system when the input is x[n]=H[n]. 2. Consider the discrete system defined by> y[n] - ay[n-1] =x[n] Find the output when the input is x[n] = Kb^(n)H[n], and y[-1]=y_(-1)\ Find the output when the input is x[n] = K ẟ [n], and y[-1]=a Find the impulse response when the system is initially at rest. Find the Heaviside...
6. Consider a causal linear system whose (zero-state) response to an input signal, f(t) = e...
6. Consider a causal linear system whose (zero-state) response to an input signal, f(t) = e −3tu(t), is y(t) = (−e −t + 4e −2t − 3e −3t )u(t). ( a) Find the transfer function H(s) of the system. (b) Write the differential equation that describes the system. (c) Plot the pole-zero diagram of system. Is the system stable? (d) Plot the frequency response of the system, |H(w)|. (e) Whats the systems zero-state response to another input signal, f1(t) =...
For the LTI system described by the following system functions, determine (i) the impulse response (ii)...
For the LTI system described by the following system functions, determine (i) the impulse response (ii) the difference equation representation (iii) the pole-zero plot, and (iv) the steady state output y(n) if the input is x[n] = 3cos(πn/3)u[n]. a. H(z) = (z+1)/(z-0.5), causal system (Hint: you need to express H(z) in z-1 to find the difference equation ) b. H(z) = (1 + z-1+ z-2)/(1-1.7z-1+0.6z-2), stable system c. Is the system given in (a) stable? Is the system given in...
Which of the following signals is the impulse response of a relaxed system having a unit...
Which of the following signals is the impulse response of a relaxed system having a unit step response of: s(t) = 3 t exp( -2 t) u(t) - 3 exp( -2 t) u(t) + 0.5 u(t) Select one: a. h(t) = 9 t exp( -2 t) u(t) - 6 exp( -2 t) u(t) + 0.5 d(t) b. h(t) = -6 t exp( -2 t) d(t) + 9 exp( -2 t) d(t) c. h(t) = 3 t exp( -2 t) d(t)...
Q) Write a computer program to test the stability of any continuous-time LTI system.( using Matlab)...
Q) Write a computer program to test the stability of any continuous-time LTI system.( using Matlab) Test your program on the impulse response.   h(t)= e^(-2t) u(t) Attached the program (Matlab) file and a screen shot of the results.