A real-valued periodic signal r(t) has the following Fourier series representationx(t) = Σn=1xCne1210ntwith co= 1, C₁ = 3, c₂ = 1 + 2j and cn = 0 for n ≥ 3. The average power in this signal isgiven by(a) 13(b) 17(c) 24(d) 29(e) None of the above.

We need to select correct option for power for given signal .

A real-valued periodic signal r(t) has the following Fourier series representation 8 (a) 13 (b) 17 (c) 24 (d) 29 (e) None of the above. x(t) = [ne1210nt 8118 with co= 1, C₁ = 3, c₂ = 1 + 2j and cn = 0 for n ≥ 3. The average power in this signal is given by

A real-valued periodic signal r(t) has the following Fourier series representation 8 (a) 13 (b) 17 (c) 24 (d) 29 (e) None of the above. x(t) = [ne1210nt 8118 with co= 1, C₁ = 3, c₂ = 1 + 2j and cn = 0 for n ≥ 3. The average power in this signal is given by

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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Concept explainers

Fourier Series

Most of the incidents studied in the field of Engineering and Science as a function of time. For example, current and voltage are in the alternating current circuit. These occasional activities can be analyzed in the activity components (fundamental frequency and harmonics) through a process called Fourier analysis.

Question

A real-valued periodic signal r(t) has the following Fourier series representation
x(t) = Σ
n=1x
Cne1210nt
with co= 1, C₁ = 3, c₂ = 1 + 2j and cn = 0 for n ≥ 3. The average power in this signal is
given by
(a) 13
(b) 17
(c) 24
(d) 29
(e) None of the above.

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