The signal x ( t ) is made up of a sum-of-sinusoids as follows: x( t ) = 1.2cos(168π + 0.05) − 2.5sin(588π t) + 5cos(420π t+π/3) + 0.5cos(1092 π t−0.4π) what is the fundamental frequency [f0] Hz of x(t)

Q: Ql:- Find the power of the periodic signal f(t)/ volt 4 t/ sec 6 -1

A: In this question,  Find the power of the periodic signal?  Given signal is periodic.

Q: ?Find the overall TF of the following system 2+1 12+1

A:

Q: v(t) = 0 = t² – t - 1s <t< 1s 1s <t < 3s %3D %3D 7 = -st+13 3 changes linearly to 0 3s <t < 6s 6s <…

A: Given

Q: II Draw the waveforms of the following signals: (a) x(t) = 2r(t) – 2r(t-2) – 4u(t-3) %3D (b) x(n) =…

A: The given signal is: a) xt=2rt-2rt-2-4ut-3b) x(n)=rn-rn-1+rn-2

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A:

Q: Calculate the Total Harmonic Distortion (IEEE 519.1992) of the following current waveform. Use…

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Q: Convert the following continuous signals into discrete signals if fs =10oooHz. i. F(t)=5…

A: Solution: A continuous-time signal can be converted to the discrete-time signal by the process…

Q: A resistor of resistance R=1000 2 is maintained at 17 °C and it shunted by 100 µH inductor.…

A: Given : R=1000 ΩT=17+273=290 K∆F= 15.9×103 Hz

Q: Q 3: The unit impluse response of a system is given my T(t) e-3t(2 – sin3t) Find the T.F ?

A: In this question,  Find the transfer function of the given .  We are solving this problem using the…

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Q: g(t) 200(cos (2t) + sin (3xt) + cos (5xt – *)) Find the fundamental period and fundamental frequency…

A: In this question we will find fundamental time period and fundamental frequency...

Q: The damping ratio of a vibration system with damping is 0.3. The maximum value of the frequency…

A: In this question,  We need to choose the correct option What is resonance frequency.  If damping…

Q: (s+ 5X + 11) elect the correct response: O K = (K+55)/K O K1 = K O K1 = K + 1

A: To find the value of K1 so that steady state error equal to zero

Q: Find out the energy of the following signal: u(n)

A:

Q: Determine whether or not each of the following signals is periodic. If a signal is periodic,…

A:

Q: Sketch an image of the non-periodic waveform that the function represents. Label both the horizontal…

A:

Q: Use MATLAB to plot the following signal, and determine if the signals are periodic or not? (a) x(t)…

A: MATLAB PROGRAMS: A) clc;  clear all; close all; t=0:0.01:10 x=cos(pi*t)+cos(4*pi*t/5); plot(t,x)…

Q: Find the phasor forms of the following time domain signals: a) v(t)=7 cos(wt+#/6) b) v(t)=9…

A: In this question We need to determine the phasor form of all given time domain.  We know In phasor…

Q: The following signal is x(t)=1+ 2 cos(2xt) Select one: a. Continuous and periodic b. Discrete and…

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Q: Q1: Draw the following signal and find the phase shift, f. 300 Hz: x(t)= Acos[@, (t-0.002)]

A: In this question,  We need to draw the signal and find the phase angle.  Frequency w= 2πf  Where f…

Q: Consider the discrete-time LTI system −8y[n] + 2y[n − 1] + y[n − 2] = −2x[n] + 3x[n − 1]. Find the…

A: The given discrete LTI system is,  -8yn+2yn-1+yn-2=-2xn+3xn-1 On taking the z transform both sides,…

Q: Calculate the fundamental frequency of the following signal in hertz: x(t) = 2+5 sin 4t+cos³ 7t

A: We need to find out the fundamental frequency of the given signal

Q: + cos nt)8(t - 1) dt 00

A: In this case, the following integral is to be evaluated:

Q: Given the two sinusoidal waveforms, f(t)= -50coswt-30sinwt and g(t)= 55coswt-15sinwt. Find the…

A:

Q: tem is shown in the figure. Outp s(s+3)

A:

Q: 13.Check whether s= -2.22 is on the root locus or not. GH(S)= KCSt) st5+)(st45+16)

A: ROOT LOCUS: The root locus technique is used to determine the stability of a closed-loop control…

Q: Adding the signals, as shown in s(t), S(t) = sin(wt)+ (1/3)sin(3wt) + (1/5)sin(5wt) + (1/7)sin(7wt)…

A: Choose the correct option Signal s(t) is given Would produced a signal of type..

Q: Suppose that a signal is defined as x (t) = ¼u (t− 1), where A = 2.68, b = 3.69, and u(t) is the…

A:

Q: In the RC-circuit, at (t =0) the switch (S) is c with an uncharged capa If C=20 μ ,ε = 40 V anς R=10…

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Q: Question Determine whether or not each of the following signals is periodic. If the signal is…

A:

Q: (a) (b) (c) What is the period of the signal cos (t-T/8)? What is the period of the signal sin (t +…

A: Since you have posted the questions with multiple subpart so we are supposed to answer 3 subpart.

Q: Which of the following functions have even-symmetrical waveforms, odd-symmetrical waveforms, or…

A: x4(t)=sin2(2t)Put the t is equal to -tx4(-t) = sin2(-t) x sin2(-t)            = -sin2t x…

Q: Determine the amplitude and frequencies in a signal f(t)=12cos(8πt+1.4)-4sin(12πt+2.1)    Determine…

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Q: Q[2] Draw the waveform of the following signal (draw from n=-1 to n=4 only): x(n) = 4r(n) + 2u(n-2)…

A: We have given the following problem

Q: A rectangular waveform shown in figure (a) is applied to RLC circuit of (b). Obtain the voltage v…

A: Solution

Q: Find Co for the waveform shown: x(1) 10 -4 -2 -1 0 1 2 3 4 5 -5 Select one: O 2.5 O 5 O 7.5 O o

A: In this question we need to find a fourier series coefficient Co of the given signal .

Q: Q5)Given x(t) and h(t) as below find and draw y(t) X(t) h(t) -2 2 -2 2

A:

Q: covert to discrete sinusoidal signal x_a(t) = 3 sin (100 pi t)

A: In this question we have to covert to discrete sinusoidal signal x_a(t) = 3 sin (100 pi t)

Q: Fund out the time domain expression of one complete period of the given waveform:

A: The waveform is given as For the one time period, we can draw the waveform as

Q: Find out power of the following signal: u(n)

A: In this case, the power of the discrete-time unit step function u(n) is to be determined.

Q: b. Find the Maclaurin series for the following function f(x) = sin(3x)

A: f(x)=sin3x to find Maclaurin series

Q: The CTFT of x(t)= 5 rect((t+4)/6) is: Select one: a. 30 sinc(6f) e-j8 pi t b. 30 sinc(6f) e-j8 pi…

A: