6. The Fourier Transform of the signal f(1) = 2[u(t) – u(t– 4)]shown below isHRABEA. 8sin c(4@) eltB. 4sinc(2@) e-/20C. 8sinc(2@) e¯20•D. 4sinc(7. A signal x(t) =sinc() is applied to the system shown in Fig. below, then the spectrum of the27system output is to be:'A. Y(@) = -jo rect(@-2)B. Y(@) = j@ rect(@)C. Y(@) =rect(@)/ j@D. Y(@) = j@ rect(@)+n8(@)x(t)dy(t)dt

Answered: Image /qna-images/answer/d6bb83c3-6b16-43f5-b59c-43f16de01b82.jpg

Answered: 6. The Fourier Transform of the signal…

6. The Fourier Transform of the signal f(t)=2[u(t)– u(t – 4)]shown below is A. 8sin c(4@) e'tº B. 4sinc(2@) e¯/20 C. 8sinc(2@) e2a HRABVEH •D. 4sinc) e

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Related questions

Q: for |t| < 2, 0, x1(t) : otherwise. for |히 < 3, r2(t) = { otherwise. { 1, for 2 < |t| < 3, 23(t) 0,…

A: Here, we have given three signals, x1, x2 and x3. The period is given for each signal. We have to…

Q: 2. Find the Fourier Series of f(t) given by: f(t) = f (t) = {-6 -n<t<0 6 %3D 0<t<T 3. Find the half…

Q: Find the inverse Fourier transform of the signal given: F(W) = 1 3+jw F(t) = 3et u(t) O A O C 3t…

A: given Fourier transform

Q: The Fourier series coefficient of time domain signal x (t) is Cx[k] = j8[k-1] – j8[k+1] + 8[k+3] +…

A: x(t) = summation(cn exp(j2*pi*t)) Where cn is the fourier series co efficient.

Q: 5. For the pulse described below: 1, 0<t< 2 f(t) = {-2, 2<t,3 (a) Neatly show the plot of (t) (b)…

Q: Find the time-domain periodic signal corresponding to the following Fourier transform…

A: Given data : Fourier transform representations a) Xjω=7jπδω+2-3πδω-5-7jπδω-2-3πζω+5b)…

Q: 3. Discuss Parseval's theorem with respect to the Fourier transform of energy signals. Include an…

Q: 1. For the following periodic signal š(t) -7 -6 -5 -4 -2 -1 0 1 3 4 5 6 7 (a) What is the…

A: (a) The given waveform is repeating it self from (-1 to 5). so, the fundamental time period is, T0 =…

Q: A periodic signal (N = 4) is given by (only one period is shown) with x (n ) = 0. 1 0 %3D Find the…

A: Discrete Fourier series

Q: х(() %3D е at cos(oot)u(t) ,a > 0 = e

A: the detail solution is given in the image

Q: Find the fourier transform of signals shown figure below 2 (a} (b) 2.

A: Fourier Transform of any signal is defined by the following formula G(f)=∫-∞∞g(t)e-jwtdt Before…

Q: Find the time-domain periodic signal corresponding to the following Fourier transform…

A: The answer as given below;

Q: g(1) 1. (a) Write an expression for the time-domain signal shown in the figure; (b) Find the Fourier…

Q: (a) Consider a general bandpass signal s(t) = Re[(9(t)ejwct] Derive an expression for the Fourier…

A: A general bandpass signal st=Regtejωct

Q: 4.21. Compute the Fourier transform of each of the following signals: (a) [e-«' cos wot]u(t), a > 0…

A: a e-αtcosω0t ut,α>0 cos ω0t ut ⇌F πδω-ω0+δω+ω0 e-αt cosω0 t ut ⇌F πω-ω0+2+δω+ω0+2…

Q: Problem 2: Draw the time domain signals for which the Fourier Transform is given as follows. a) X(@)…

Q: A discrete-time periodic signal x[n] is real valued and has a fundamental period N = 5. The nonzero…

Q: Example: Find the Fourier transform of the signal shown in Figure below 수 f(t) 2 -2 4 Solution t+3…

A: We need to tell about reactangular pulse function .

Q: estion 4 a+t -ast<0 a? Given the triangle function f(t) = - O everywhere which on e of the following…

A: We need to find out Fourier transform of triangular waveform .we know direct formula for triangular…

Q: The Fourier Transform of x(t) is X(w) where X(w) is nonzero only for -2 < w < 2. The Fourier…

Q: A discrete-time signal æ[n] has a period of N > 2. Which of the following is/are always true about…

A: According to the question, for the given question as shown below We need to find the correct…

Q: Fourier transform of the signal as an expression (Note: Using the Fourier transform formula without…

A: First convert the expression of cos(ωt) using Euler formula:- Now rewrite the formula:-

Q: Consider a signal f (t) with Fourier transform F(@). Suppose we are given the following clues about…

Q: Find the Fourier transform of the following signals a v(t) = -1 + 2 sin(2n20t) el2n5ot +5e-2tu(t)…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A continuous-time periodic signal x(1) is real valued and has a fundamental period T = 8. The…

Q: The Fourier series coefficients of the periodic signal x(t) = E-o [u(t - k) – u(t – k- 1)] %3D k is…

A: by putting the value of k in given expression and drawing the wave of x(t)

Q: A signal f() can be giv en by the following formula: (0 -2<t<-1 f(t) = }k -1<t<1 1<t<2 1-Classify…

A: Signals are classified into the following categories: Continuous Time and Discrete Time Signals A…

Q: 3. The signal g(t) has the Fourier transform: jw G(m) = -w² + 5jw + 6 Find the Fourier transform of…

Q: A discrete time fynction x[n] = {0, 0, 0, 0, 2} ve x[n] = x[n + 5] It is defined as. This Find the…

Q: 1. Find the Fourier transform of the following functions: a) e-3jwot+5 1 b) ejwot+5cos5jwot

A: Solution (a) - Given,y(t) = 5e-3jω0t+5Simplifying the above function,y(t) = 5e-3jω0t+ 55y(t) =…

Q: Let x[n] be a discrete time signal with a Fourier transform denoted as X(w) and depicted in the…

Q: 1. (a) Write an expression for the time-domain signal shown in the figure; (b) Find the Fourier…

A: According to the question,

Q: TF [f (t)] denotes the Fourier transform of a function (f). Show that TF [f(t)] = -2j J, f(t)…

Q: Find the Fourier Transform of the signal f(t) = U(cos (2at) – sin (2nt)) , where U(-) is the unit…

A: We need to find the Fourier Transform of the signal f(t)=U(cos(2πt)-sin(2t)) , where U(.) is the…

Q: sin 3 a[n] x[n] = cos y[n] = x[n]a[n]

A: We need calculate Fourier transform of given function , we will calculate Fourier transform of given…

Q: The Fourier transform of e 2l u(t+4) is 5. (2+ jm)5 60 (2+ jm)5 60 (2+ ja)4 24 (2+ ja)4 24 (2+ ja)5…

A: In this question, choose the correct option What is Fourier transform of the given signal.

Q: 5. Suppose x(t) is defined as follows : t +1, ÷s t <0, x(t) = { -t + 1, 0 < t < ; 2' 0, elsewhere…

A: Given

Q: -3 3 4 5 6 7 8 9 10 12 16 -1 14 Figure P5.18 5.19. Find the Fourier transform of the following…

A: Bartleby has policy to solve only first question and incase if it has subparts then solve only first…

Q: c) Assume the Fourier transform of a function u(t) is U(@) = 6tsinc Deduce the Fourier transforms H,…

Q: Find the time-domain periodic signal corresponding to the following Fourier transform…

A: FT = Fourier transform IFT = Inverse fourier transform X(jw) = FT of x(t). x(t) = IFT of…

Q: A discrete-time signal a[n] has a period of N > 2. Which of the following is/are always true about…

A: The Fourier series coefficient is Ck=1N∑n=0N-1xn e-j2πNkn Statement I: CN+k+1=1N∑n=0N-1xn…

Q: | Find the Fourier Transform X,(N) of the signal x,[n] defined by the following expression. (A, D,…

A: "According to the Company's policy we will solve first two parts of the question as the third part…

Q: 3. Find the Fourier Transform of the following functions: a. fi(t) = e3 sin(6t) u(t) b. f2(t) =…

Q: A signal f(t) can be given by the following formula: (0 - 2 <t<-1 f(t) = {k - 1<t<1 %3D 1<t<2…

A: The signal f(t) is given as: f(t)=0 -2<t<-1k -1<t<10 1<t<2 1- The…

Q: Find the Fourier transform of the function shown in figure below: x(t) 10 2.

Q: 7. Let fi(t) = sinc(21), f(1) = sinc(t) cos(2f), and At) = fi(t)* f(t). (a) Obtain the Fourier…

A: The given function f1 (t) = sinc(2t), f2(t) = sinc(2t )cos(2t). And the final function f (t) is…

Q: For the signal g(t) shown in the picture a) Write the expression g(t) for the two rectangular pulse…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 1. (a) Write an expression for the time-domain signal shown in the figure; (b) Find the Fourier…

A: Time domain signal The value of a signal or function in the time domain is known for all real…

Q: Home Work1: Find the Fourier transform to the function given below: for t 0 %3D 1

Question

6. The Fourier Transform of the signal f(1) = 2[u(t) – u(t– 4)]shown below is
HRABE
A. 8sin c(4@) elt
B. 4sinc(2@) e-/20
C. 8sinc(2@) e¯20
•D. 4sinc(
7. A signal x(t) =sinc() is applied to the system shown in Fig. below, then the spectrum of the
27
system output is to be:
'A. Y(@) = -jo rect(@-2)
B. Y(@) = j@ rect(@)
C. Y(@) =rect(@)/ j@
D. Y(@) = j@ rect(@)+n8(@)
x(t)
d
y(t)
dt

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.

Similar questions

Question 1: Determine the causal signal x(n) if its z-transform X(z) if ROC is 0.8</z/<1.25. A. -0.8n u(-n) - 1.25n u(n) B. 0.8n u(n) - 1.25n u(n) C. 0.8n u(n) + 1.25n u(n) D. 0.8n u(n) - 1.25n u(-n) E. 0.8n u(n) + 1.25n u(-n-1) Question 2: The Fourier transform can be used to represent an aperiodic signal for all values of time. A. True B. False
Given the finite-duration sequence below, x[n]={-4,1,2,0,3} where -4 is when n=0, if it has a fourier transform of X(w) , what is the value of X(0)?
1. Discrete Fourier Transform: Use the Fast Fourier Transform algorithm to compute the 8-point Dis- crete Fourier Transforms of sequences (1,0,1,0,1,0, 1,0) and (1,1,1,1,0,0,0,0). Provide detailed calculations with intermediate steps rather than just the results.
Suppose there is a sequence x[n] = [2, -1, 0, c, 1] where the value of c is unknown. X[k] is the DFT of x[n]. Let Y[k] = X[k]exp(i6πk/5). The inverse fourier transform of Y is y[n] = [2, 1, 2, -1, 0]. What is the value of c?
x [n] = [1,5,2,3,3,1,2,3]Find the Fourier coefficients for the discrete time signal given by the fast Fourier transform.
Find the Fourier transform of the signal below. Show the details of your work. Write your answer on a white typewriting paper, scan it in JPEG format, and paste it into the space provided below. f(t) = 10 [u(t + 2) – u(t + 1) – u(t) – u(t – 1)]
Be able to calculate the Fourier transform of a function Find the Fourier transform of each function. In each case, a is a positive real constant. f(t)=te−at,t≥0,f(t)=teat,t≤0.
The Fourier transform of a continuous-time signal x(t) is denoted by X(ω). Apply CTFT properties to obtain the Fourier Transform of x(3t+7).
Find the Fourier transform of the signal below. Show the details of your work. Write your answer on a white typewriting paper, scan it in JPEG format, and paste it into the space provided below. f(t) = 10rect(t – 8)
Find the Fourier transform of the signal below. Show the details of your work. Write your answer on a white typewriting paper, scan it in JPEG format, and paste it into the space provided below. f(t) = (t + 4)3e–10t u(t)
Type using Kepord or will dislike can anyone explain what the discussion could be make from the graphs respectively ? question : the fourier transform of the rectangular function numerically by sampling it 256 times over the time interval 0<= t < 0.2.
If g(k) = F{f(x)} where F is the Fourier transform, show (a), (b) and (c) when a>0 and a<0