a) for v(t) = 10*delta(t); the matlab code and plot are shown below
clear all
clc
s = tf('s');
%% model the system
R = 2.6; % in ohm
L = 0.2; % in Henry
C = 0.1e-06; % in microFarad
% model the trnasfer function
G = (s/L)/(s^2 + (R/L)*s + (1/(L*C)));
%% compute response and plot
time = 0:0.1:10; % time of simulation
% a) v(t) = 10*delta(t)
[y_im,t_im] = impulse(G,time);
% plot the response
figure(1)
plot(t_im,10*y_im)
grid
xlabel('Time(sec)')
ylabel('Amplitude')
title('Impulse response')
b) for v(t) = 10*u(t); the matlab code and plot are shown below
% b) v(t) = 10*u(t)
u = 10*ones(1,length(time));
[y_step,t_step] = lsim(G,u,time);
% plot the response
figure(2)
plot(t_step,y_step)
grid
xlabel('Time(sec)')
ylabel('Amplitude')
title('Step response')
The response is shown below
c) for v(t) = 0.5*t; the matlab code and plot are shown below
% c) v(t) = 0.5*t
u_ramp = 0.5*time.*ones(1,length(time));
[y_ramp,t_ramp] = lsim(G,u_ramp,time);
% plot the response
figure(3)
plot(t_ramp,y_ramp)
grid
xlabel('Time(sec)')
ylabel('Amplitude')
title('Ramp response')
The corresponding response is shown below
6.40 Determine and plot, for the system of Figure P6.40, its response i(1) (a) when y(t)...
Determine and plot, for the system of Figure P6.40, its response i(t) (a) when v(t) = 10_(t), (b) when v(t) =10u(t), and (c) when v(t)=0.5t. 6.40 Determine and plot, for the system of Figure P6.40, its response i(1) (a) when r(t) 100(1), (b) when y(t) = 10u(t), and (c) when v(t) 0.51. 0.2 H m (1) 2.62 0.1 F FIG. P6.40
6.13 Consider the circuit of Figure P6.13. (a) Determine the transfer function G(s) = 1 (s)/V(s). (b) Determine the time constant for the system. (c) Determine the response of the system when v(t) = 10u(1) V. 5022 100 12 + iz -0.2 UF (1) FIG. P6.13
1. For a system described in Figure 1. x(t) - input voltage, y(t) - output voltage. (a) Determine Continuous Time (C.T.) "Math Model" when R = 1/3 121, L = 1/2 [F], and C = 1 [F]. (b) Fine "Zero Input Response". y zit. for the C.T.system. when y(0) = 1 [V], y'(0) = 2 IV (c) Draw "Zero Input Response". y_zi(t) with respect to time 1 (2-D graph) (d) Find impulse response, h(!). of the Continuous Time (C.T.) system....
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6.25 For the system for Figure P6.25, determine (a) its free response when the block is displaced 2 mm from equilib- rium and then released; (b) its impulsive response; (c) its step response; and (d) its ramp response. MULHILL 1 x 10 N.S 2,000 m 10 kg Tx P6.25
Please explain every step as clearly and detailed as possible. B Frequency Response Modeling Frequency response modeling of a linear system is based on the premise that the dynamics of a linear system can be recovered from a knowledge of how the system responds to sinusoidal inputs. (This will be made mathematically precise in Theorem 13.) In other words, to determine (or iden- tify) a linear system, all one has to do is observe how the system reacts to sinusoidal...
(e) Consider an LTI system with impulse response h(t) = π8ǐnc(2(t-1). i. (5 pts) Find the frequency response H(jw). Hint: Use the FT properties and pairs tables. ii. (5 pts) Find the output y(t) when the input is (tsin(t) by using the Fourier Transform method. 3. Fourier Transforms: LTI Systems Described by LCCDE (35 pts) (a) Consider a causal (meaning zero initial conditions) LTI system represented by its input-output relationship in the form of a differential equation:-p +3讐+ 2y(t)--r(t). i....
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