For graph B.3: find the fourier transform 18(t) 4 2 1 2

Question

Question

engineering Electrical-Engineering

Answer 1

Answer #1

3c4 ) A 4 2 t 1 90+) a 4 uct) Qu(t-1) - Qu(2-2) We know that Tourier transform of F{ucts} π scowl + iw حيال - F{964)} = Af{uc

Answer 2

Similar Homework Help Questions

2. Find the Fourier transform of 3. Find the Fourier transform of re(r), where e(r) is the Heavis...

2. Find the Fourier transform of 3. Find the Fourier transform of re(r), where e(r) is the Heaviside function. 4. Find the inverse Fourier transform of T h, where fe R3 2. Find the Fourier transform of 3. Find the Fourier transform of re(r), where e(r) is the Heaviside function. 4. Find the inverse Fourier transform of T h, where fe R3
4. a. Using the differentiation theorem and other properties find Fourier transform of X(t)=-2A(-2) b. Find...

4. a. Using the differentiation theorem and other properties find Fourier transform of X(t)=-2A(-2) b. Find the energy of X(t)=-2A(-2) c. Find the Fourier transform using frequency-translation followed by the time delay theorem. x(t) = n(t-1)exp [j4n(t-1)]
Using the shift or stretch theorem find the Fourier transform of 1 for – 4 <t<...

Using the shift or stretch theorem find the Fourier transform of 1 for – 4 <t< -2 b(t) = { 0, otherwise 1 for – 1 <t < 1 given the transform of unit step function a(t) is ā(k) = 2 sin(k) k 0, otherwise b(k) =

Problem 4 (20 points) Given that the Fourier transform of x(t) is find the Fourier transform...

Problem 4 (20 points) Given that the Fourier transform of x(t) is find the Fourier transform of the following signals in terms of X(jo) a. y(t)-etx(t 1) b. y(t)-x(-t) x(t-1) c. y(t)tx(t)
Problem 3: a) (2 points) Find the Fourier transform of g(t) = 4u(t)-2u (t-1)-2u (t-2). b)...

Problem 3: a) (2 points) Find the Fourier transform of g(t) = 4u(t)-2u (t-1)-2u (t-2). b) (3 points) Determine the autocorrelation of the signal (t)sin(4rt).
3. If x(t) has the Fourier transform j2π f + 10 Find the Fourier transform of...

3. If x(t) has the Fourier transform j2π f + 10 Find the Fourier transform of the following signals Hint: use the properties of Fourier transform) a. v(t)-x(1):cos(10π t) d. v(t)X(t) e. v()-e"x(t-1)

M<a a) Find the Fourier transform of b) Graph (x) and its Fourier transform fora c)...

M<a a) Find the Fourier transform of b) Graph (x) and its Fourier transform fora c) Hence evaluate f(x) =| 3 d) Deduce r sin u
3) (Fourier Transforms Using Properties) - Given that the Fourier Transform of a signal x(t) is X(f) - rect(f/ 2), find the Fourier Transform of the following signals using properties of the Fourier...

3) (Fourier Transforms Using Properties) - Given that the Fourier Transform of a signal x(t) is X(f) - rect(f/ 2), find the Fourier Transform of the following signals using properties of the Fourier Transform: (a) d(t) -x(t - 2) (d) h(t) = t x( t ) (e) p(t) = x( 2 t ) (f) g(t)-x( t ) cos(2π) (g) s(t) = x2(t ) (h)p()-x(1)* x(t) (convolution) 3) (Fourier Transforms Using Properties) - Given that the Fourier Transform of a signal...
Question 4 (2 marks) Attempt 3 f(t)--t Find the Fourier transform of: e-10t 16-+t2)2 Your answer should be expressed as...

Question 4 (2 marks) Attempt 3 f(t)--t Find the Fourier transform of: e-10t 16-+t2)2 Your answer should be expressed as a function of w using the correct syntax. Fourier transform is F(w) = Question 4 (2 marks) Attempt 3 f(t)--t Find the Fourier transform of: e-10t 16-+t2)2 Your answer should be expressed as a function of w using the correct syntax. Fourier transform is F(w) =

3) [10 pts.] Find the Fourier transform of x(t) = cos(4t)[u(t +4) – ut - 4)]...

3) [10 pts.] Find the Fourier transform of x(t) = cos(4t)[u(t +4) – ut - 4)] Using only the Fourier the transform table and properties