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Purpose: Use Laplace transforms to find the time domain response of a RLC band-pass filter to...
1) (40 pts total) Solving and order ODE using Laplace Transforms: Consider a series RLC circuit with resistor R, inductor L, and a capacitor C in series. The same current i(t) flows through R, L, and C. The voltage source v(t) is removed at t=0, but current continues to flow through the circuit for some time. We wish to find the natural response of this series RLC circuit, and find an equation for i(t). Using KVL and differentiating the equation...
1) Laplace transforms/Transfer functions Use Laplace transform tables!!!! 1.1: Find the Laplace transform of - 4t) f(t) = lc + e *).u(t) (simplify into one ratio) 1.2.. Find the poles and zeros of the following functions. Indicate any repearted poles and complex conjugate poles. Expand the transforms using partial fraction expansion. 20 1.2.1: F(s) = (s + 3).(52 + 8 + 25) 1.2.2: 252 + 18s + 12 F(s) =- 54 + 9.5? + 34.5² + 90-s + 100
problem 7
Problem-4 [10 Points] Find the Laplace transforms of the functions in Figure. 2 Figure. 2: Triangular Function Problem-5 [10 Pointsl A system has the transfer function h(s) = (s1)(s +2) a) Find the impulse response of the system b) Determine the output y(t), given that the input is x(t) u(t) Problem-6 [10 Pointsl Use the Laplace transform to solve the differential equation +22+10v(t) 3 cos(2t) dt2 dt subject to v(0)-1, dv(O) Problem-7 [10 Points] Solve the integrodifferential equation...
a. (10) For the circuit below, draw the s-domain equivalent circuit and show that H(S) = 2 2 . 2321H 0.5F V b. (10) Using Inverse Laplace Transforms, find the impulse response (1) c. (5) Briefly tell me in your own words what an impulse response is. d. (15) For an input, vt) = 2e- Transforms to find vo(t). use Laplace Transforms to find V.(s) and then use Inverse Laplace e. (5) Briefly discuss how convolution could have been used...
Find the time function corresponding to each of the following Laplace domain functions. Use the proper partial fraction expansion (PFE) when necessary then use the Laplace tables. 10 la 8(8 + 1)(8 + 10) 2s + 4 (b) F() = (8 + 1)(2+4) (C) 53 +352 +58 +8 (8) = (x + 1)(2 +9)(2+28 + 10) - Doozy.
Find the time function corresponding to each of the following Laplace transforms using partial fraction expansions: (f) F(s)-2(s+ 2)
System Modeling and Laplace transform: In this problem we will review the modeling proce- dure for the RLC circuit as shown below, and how to find the corresponding transfer function and step response Ri R2 Cv0) i2) i,(0) 3.1 Considering the input to be V(t) and the output to be Ve(t), find the transfer function of the system. To do that, first derive the differential equations for al the three loops and then take the Laplace transforms of them. 3.2...
Use the transforms in the table below to find the Laplace transform of the following function. A preliminary integration by parts may be necessary. f(t) = cos (13) Click the icon to view the table of Laplace transforms. The Laplace transform of f(t) is F(s) = (Type an expression using s as the variable.) It is defined for for s> 0. (Type an integer or a fraction.)
Problem 5: (20 points) Given the following circuit VIN L Vout R a) Write the loop equation for the circuit, and then find the transfer function Vout(s) H(S) = Express H(s) so that the coefficient of the s in the denominator is 1. Vin(s) b) If Vin(t) is 20u(t), find out(t). c) If Vin(t) is 20u(t) find the final value using the final value theorem (show your work), d) Assume (R/L) = 10, if the input is Vin(t) = 100...
Problem 1: /25 For the circuit shown below, use frequency-domain circuit analysis techniques to determine (a) the voltage transfer function Ho) of the circuit; (b) the magnitude response H(o) of the circuit; and (c) the phase response (0) of the circuit. (d) Based on the results of parts (a) - (c), identify the type of filter circuit shown. R + Vin(t) llll L Vout(t)