The question is repeated but that is the answer please show how to in detailed steps please
The question is repeated but that is the answer please show how to in detailed steps please
(20 pts.) Determine the output sequence of the system with impulse response h[n] 6. u[n] when the input signal is x[n] = 2e-n + sin(nn)- 2, -co <n< 0o. 7. (20 pts.) Determine the response of the system described by the difference equation 1 1 y(n)y(n1)n2)x(n 8 7 for input signal x(n) u(n) under the following initial conditions 1, y(-2) 0.5 y(-1) (20 pts.) Determine the output sequence of the system with impulse response h[n] 6. u[n] when the input...
(5) For the system described by the following difference equation y(n)= 0.9051y(n 1) 0.598y(n 2) -0.29y(n 3) 0.1958y(n - 4) +0.207r(n)0.413r(n 2)+0.207a(n - 4) (a) Plot the magnitude and phase responses of the above system. What is the type of this filter? (b) (b) Find and plot the response of the system to the input signal given by /6)sin(w2n +T /4) u(n), where w 0.25m and ws 0.45m a(n) 4cos(win -T = (c) Determine the steady-state output and hence find...
5 pts D Question 1 A system has the following impulse response: .2 Sample number, n From the choices below, select the frequency response of this system. H (eju)-e(1.5 ) (2 sin( 1.5ώ) + 4 sin(0.δώ)) H (ee) = e-j(1.5e-5) (cos( 1.5 ) +2 cos(0.54)) @ H (ee)-e-n1.si) (sin( 1.54) t. 2 sin(0.δώ)) (sin(l.50) +4sin(0.0) H (ee)-e-j(1.5i) (2 cos( 1.5ώ) + 4 cos(0.5a)) H (efo)-e-n1.5u) (cos( 1.50) + 2 cos(0.50)) https://rmitinstructure.comcoursesy 5 pts DQuestion 2 A system has the following...
Can someone please explain this problem?? Thank you. For the FIR filter y[n] = x[n]-ax[n-1, determine the output signal y[n] for two similar cases. (a) the length-8 input signal xIn] a"(u[n] - uln -8]). (b) for part (a), plot xIn) and yln] for 0sns10.
3. The input signal to a certain filter is given by Vin(t) = 2cos (10 state output is given by Vout(t) = cos(10000 t + 20°). Determine the filter this will include both a magnitude and phase angle). * 2cos (10000nt - 25%) and the steady- °). Determine the transfer function of
did i do ‘a’ correctly? and how do you do ‘b’, ‘c’, and ‘d’? Prob. 2 A DT system with real-valued impulse response hin), has the following magnitude and phase responses. Note that since hin] R, IH(e) H(eo) and H(e)H(e-) (a) From the graphs, fill in the table below. Express the frequency response in polar form, Hea ZH(e) Cu -2 633 -1032 π/8 ~ 0.4 1.2 60 03 1.5 r/2x 1.6 6.4I66 6s Prob. 2 (cont.) (b) Suppose the input...
Problem 3: A system has the transfer function: Gfs) -8 +24s+800 35+6 Assuming time for this system is expressed in seconds, if the system is subjected to a periodic input of 4 sin ot, determine a) The frequency o where the amplitude of the output will be at its maximum b) The functional expression for how the output amplitude varies with-the input frequency, c) The functional expression for how the phase of the output with respect to the input varies...
signals and systems How to solve if coefficients are: A= -2 B = 1 C = 2 zBzC (b) (24 points) For the additional information given in each case below, determine the output ya for all n. (i) The system is causal and ipatn Inl (ii) The system is stable and input z--1 ii) The system is causal and stable, while the (bilateral) a-transform of input n has ROC of al<1 In (c) (8 points) For the (non-causal) system implied...
Consider a two-tank system, where x, is the level of the first tank, and x2 is the level of the second tank. This dynamic system is described by the -xj-x2. The output to be Q4. following model: dt controlled is the level of the second tank. (a)Write down the state-space model in matrix form. Verify the 20% (b)Design a state feedback controller so that the closed-loop poles are 25% controllability of the system located at -3 and -4 (c) The...
(Please give all the solutions and steps, if you give the answer by picture please post a clear picture. Please don't answer the question if you can't do all the questions, THANKS). 0.1 22. The first zero-crossing bandwidth of the signal shown above is a)5Hz b) 10 Hz c) 15 Hz d) 20 Hz e) none above 23. The Hilbert transform of the Hilbert transform of x(t) is a) x(t)(t) b) -x(t) c)jx(t d)-jx(t) e) none above 24. A system...