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x(t) for k E N are given as follows (rest of the Fourier coefficients are zero fo kEN). 3 Co = 1, C₁ = ², C3 = 2j Write the signal x(t) in time domain and in simplified form (without any complex exponentials).

x(t) for k E N are given as follows (rest of the Fourier coefficients are zero fo kEN). 3 Co = 1, C₁ = ², C3 = 2j Write the signal x(t) in time domain and in simplified form (without any complex exponentials).

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
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fundamental period is given as To= . The non-zero Fourier coefficients of x(t) for k E N are given as follows (rest of the Fourier coefficients are zero for KEN). 3 Co = 1, = 1, C₁ C3 = 2j " 2 Write the signal x(t) in time domain and in simplified form (without any complex exponentials).
Transcribed Image Text:fundamental period is given as To= . The non-zero Fourier coefficients of x(t) for k E N are given as follows (rest of the Fourier coefficients are zero for KEN). 3 Co = 1, = 1, C₁ C3 = 2j " 2 Write the signal x(t) in time domain and in simplified form (without any complex exponentials).
Fourier coefficients of the following signal. Also, write the signal in terms of complex exponentials (i.e. using Fourier series). x(t) = −2+ 4 cos(3t) cos(t – π/2) + 3 ej4t [Hint: 2 cos(A) cos(B) = cos(A+B) + cos (A − B)]
Transcribed Image Text:Fourier coefficients of the following signal. Also, write the signal in terms of complex exponentials (i.e. using Fourier series). x(t) = −2+ 4 cos(3t) cos(t – π/2) + 3 ej4t [Hint: 2 cos(A) cos(B) = cos(A+B) + cos (A − B)]
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