NOTE: PLEASE DO Q.3 Part d and e Answers are given below: Question 3 (16 marks) Consider the periodic signal T v(t)24 cos(2t ) - 4 sin(5t - 2 The signal v is given as an input to a linear time-invariant continuous-time system with fre- quency response 4 0 lwl 2 2 jw H(w) lwlT 2, 1 2 jw (a) 3 marks] Find the fundamental period To and frequency wo of v (b) [3 marks] Express v in cosine sine...
I want the answer for Part B I have the answer for Part A-Q1 I uploaded it 2 H I F ua 212 < > 0.5% on Y; 4Ω Figure 1 PART A: MATHEMATICAL MODEL AND TIME DOMAIN ANALYSIS (5%) 1) For the circuit of Figure 1, determine the transfer function relating the output voltage (s) to the input voltage V(s). Assuming zero initial condition, obtain the output response vo(t) to an input step with 6V amplitude, that is vi(t)6...
problems 20,24 plz St rol In crns (section 6.4) 19-25 the steady-state response of the mechanical system shown in Figure P19-p25 is sought. The systenm problems arameter values m-l, b-0.1, k -20, in consistent units, and is subjected to a periodic applied force f .Note that when this system is subjected to F cos ot, the steady-state response is exactly as in Eq. (3.30) of Section 3,4, with the sine function replaced by the cosine function! 19 )-sin 2 f(t)-2...
2. In the circuit below all resistors are 1-ohm and the value of the inductor is 1H a. Determine the transfer function 'e in the frequency domain. b. If Vi(t) = 3 n= 1-sin (nrt) determine vo(t) c. Determine the input normalized power 1 나 1 V. 2. In the circuit below all resistors are 1-ohm and the value of the inductor is 1H a. Determine the transfer function 'e in the frequency domain. b. If Vi(t) = 3 n=...
Problem 1: The impulse response ht) for a particular LTI system is shown below hit) Be5e (4 cos(3t)+ 6 sin(3t) e. u(t) 1. Plot the impulse response for h(t) directly from the above equation by creating a time vector 2. Use the residue function to determine the transfer function H(s). Determine the locations of the poles and zeros of H(s) with the roots function, and plot them in the s-plane (x for poles, o for zeros). Use the freas function...
8 H 2 Q iL Vs (t 22 1. vs (t) 2 V; this is a dc source. Solve using a simple circuit analysis method 2. Us (t) 2u (t) V; solve by writing and solving the differential equation for the circuit, as in Ch. 8. You = = 0 for t0. can assume that ir 2u (t) V; solve using the Thévenin method, as in Ch. 8. You can assume that i, = 0 for t< 0. 3. vg...
1. RL Circuits For the circuit in Figure 1, find the inductor voltage vit) if a) v(t) is the step function: 0 Vfor t<0 and 10 V for t>0. What is the time constant in this case? b) vs(t) 15 cos(100 t). You may use either the direct time-domain method, or use (complex) phasor method. 52 102 5mH L(t) Figure 1 2. Impedance You are given six black boxes, labelled "1" to ", each with two terminals. You are told...
Hello, I am stuck on this problem as you can see I have tried a lot I need some help and direction! Thank you! A(S)= t it - itat shown in the block diagram and accompanying ind has a forward gain of 105 17. (30pts total) For the next five questions, refer to the feedback system shown in the block di OPAMP schematic. Assume the OPAMP exhibits ideal characteristics and has a forward an 101F + 1012 jio - Vout...
Question three The figure below shows a unit step response of a second order system. From the graph of response find: 1- The rise timet, 2- The peak timet, 3- The maximum overshoot Mp 4- The damped natural frequency w 5. The transfer function. Hence find the damping ratio ζ and the natural frequency ah-Find also the transfer function of the system. r 4 02 15 25 35 45 Question Four For the control system shown in the figure below,...
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...