Q1: Sketch the single and double sided amplitude and phase spectrum of the following signals: (a) f (t) = -7 sin(3nt) – 5cos (6t + 90°) (b) f(t) ) = -4 sin(10°nt) + 8cos (107nt + 170°) (c) f(t) = E=0(-0.5)"cos[n(w,t + 10°)]

Q1: Sketch the single and double sided amplitude and phase spectrum of the following signals: (a) f (t) = -7 sin(3nt) – 5cos (6t + 90°) (b) f(t) ) = -4 sin(10°nt) + 8cos (107nt + 170°) (c) f(t) = E=0(-0.5)"cos[n(w,t + 10°)]

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...

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Question

Q1: Sketch the single and double sided amplitude and phase spectrum of the
following signals:
(a) f (t) = -7 sin(3nt) - 5cos (6nt + 90°)
(b) f (t) = -4 sin(10°nt) + 8cos (107nt + 170°)
(c) f (t) = E=o(-0.5)"cos[n(@,t + 10°)]

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