1. Consider the following discrete-time systems and answer the questions given below. Show full proof.   a. Determine if the following system is linear. y[n] = |x[n]| b. Determine if the following system y[n] is time-invariant. y[n] = x[-n+1] - 2x[n]

Q: Classify the time invariancy property of the following system with graphical representation: (i)…

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Q: The switch in the circuit shown has been open for a long time. At t = 0, the switch is closed. What…

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Q: iework2: A second-order series RLC circuit, shown in Figure below, has some damping due to the…

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Q: A discrete time system is described by the difference equationy(n)+1.5y(n-1)= x(n)-x(n-1) The system…

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Q: Q1 (a) Figure Q1(a) and Figure Q1(b) (refer to each student's attachment) illustrate the signal x(t)…

A: To illustrate the given signals and sketch p(t)

Q: For the system shown in Figure 1 find the range of values of k for which the system is stable by…

A: The question is about finding range of K for stability using Routh Hurwitz criteria.

Q: An RLC circuit is shown in Figure P1. (a) Identify a suitable set of state variables. (b) Obtain the…

A: The given circuit isa. We need to identify the suitable set of state variables.b. We need to write…

Q: y(s) 2 x(s) (s² + 23wns + 1) = a. Let Wn = 1, Obtain the poles of the system for 3 = 0, 0.1, 0.7, 1,…

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Q: witch is moved to p nt "i" at t>0?

A: A transient and steady state analysis of an RC circuit is determined by putting t=0 and t=∞.

Q: Determine the stability of the system of difference equation 2y[n] – 3yln – 1] + 3y[n – 2] - yln –…

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Q: find the steady state response x(n)=cos(pi/2)n realize system using transpose

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Q: Given the circuit below, find ared prot the volage vo (t) fort = 0 (e(t) = Ovirt > 210 202 S UP 구역…

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Q: Problem 1: For a second order system with no zeros, the table shows some values of Percent Overshoot…

A: b) Given data Hyr=Ks2+10s+25+K Maximum overshoot range %Mp≤16.3% To Find out We have to determine…

Q: Instructor Problem 2: Given the continuous time unit step function u(t), provide sketches for each…

A: “Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: Exercise 2: Exponential signals Plot the following exponential function: x(t)= between 0 to 8ms, a=…

A: clc; clear all; S1=4111111; S2=3111111; a=(S1+S2)/1e4; T1=0; T2=8e-3; Dt=1e-5; T=T1:Dt:T2;…

Q: Find the steady-state error of this system when a unit-ramp input is applied.

A: For the given system the value of the steady state error for the unit ramp input needs to be…

Q: Find phasous for the following expressions. a) v(t) = 21 cos(4t – 15°) V b) i(t) = –8 sen(10t + 70°)…

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Q: n the circuit shown, the switch has been in the open position for a long time. It then moves to the…

A: Given Data:A DC transient RLC circuit with,Input supply voltage To Find:The value of the output…

Q: find the voltage on primary side in pu.

A: Given that, Primary Voltage (V1)=2000 V, Secondary Voltage (V2)=200 V, Primary Impedance (Z1)=0.12+…

Q: Transient analysis: 1) Use Thevenin's theorem to convert the circuit of Figure 1 to the circuit of…

A: In this question,  Find the current in the capacitor using the Thevenin and super position theorems.…

Q: Question 1. For the system described by figure 1, x (t) is given with respect to t, x (1) -1.5 -0.5…

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Q: find i(t) for +70 in the followin following circuit! use differential equation approach

A: In a given circuit, switch is open at t=0. We need to determine current through 2 ohm resistance at…

Q: 4. A discrete-time system has an I/0 description of y(n) = ny(n – 1) + x(n). Determine and sketch…

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Q: 9.1. Determine which of the following discrete-time functions is different: (a) x[n] = u[n] + u[-1 -…

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Q: For an RC Circuit: a. Using information from the graph, find t b. If R= 6982 0, calculate C (use the…

A: The given voltage vs time graph of the RC circuit is shown below. We need to determine the time…

Q: A system is characterized by the differential equation: y(n) = y(n − 1) − y(n − 2) + x(n) + x(n-1).…

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Q: Calculate the time constant for the circuit.  Then Derive the nature response of the voltage Vc…

A: The circuit is as shown below :

Q: Find the steady-state error of this system when a unit-ramp input is applied. R(s) C(s) Answer. 3+ 6…

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Q: Graph

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Q: In a communication system, the signal is represented graphically, whether in a time- domain or…

A: Option :1  and option:2 are wrong because  Oscilloscope is used as only time domain instrument.…

Q: Determine the stability of the system of difference equation 2y[n] – 3y[n – 1] + 3y[n – 2] – yln -…

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Q: R1=5782, R2=8840, R3=1685, Vs=2.2 V, The circuit shown below is at a steady-state before the switch…

A: In the circuit,  Find the time constant for time t>0. For RC circuit, time constant= Req C second

Q: In order to change the behavior of a 2nd order underdamped system, we need to move its closed-loop…

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Q: Find the steady-state error of this system when a unit-ramp input is applied. R(s) 1 C(s) S+9 plant…

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Q: A= 20 B=10 PLEASE ANSWER QUICKLY

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Q: Using the Nyquist criterion, find the range of K for stability of the system in Figure (a) below.…

A: The given control system isThe Nyquist plot for K=1 isWe need to find the range of 'K' for system…

Q: Consider the following statements about a 4 variable K-map: (a) cells in the top row are adjacent to…

A: Let us consider a digital circuit having a logical expression involving four variables.

Q: Search the mesh current method to find the steady state expression for the branch currents i, and i,…

A: Solution- Given,   Va = 50sin106tVb = 25cos106t+90°Va = 50sin106t      = 50 cos106t-90°      = -50j…