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1. Find the mean and variance of full amplitude modulated (m=0.75) and double side band suppressed carrier modulated signal at 100 millisecond time instant. Consider the amplitude of the carrier as a random variable uniformly distributed between -0.5 and 0.5. Assume that the frequency of message signal as 20 Hz and carrier signal as 100 Hz

1. Find the mean and variance of full amplitude modulated (m=0.75) and double side band suppressed carrier modulated signal at 100 millisecond time instant. Consider the amplitude of the carrier as a random variable uniformly distributed between -0.5 and 0.5. Assume that the frequency of message signal as 20 Hz and carrier signal as 100 Hz

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
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Find the mean and variance of full amplitude modulated (m=0.75) and
double side band suppressed carrier modulated signal at 100 millisecond
time instant. Consider the amplitude of the carrier as a random variable
uniformly distributed between -0.5 and 0.5. Assume that the frequency of
message signal as 20 Hz and carrier signal as 100 Hz

1. Find the mean and variance of full amplitude modulated (m=0.75) and double side band suppressed carrier modulated signal at 100 millisecond time instant. Consider the amplitude of the carrier as a random variable uniformly distributed between -0.5 and 0.5. Assume that the frequency of message signal as 20 Hz and carrier signal as 100 Hz
Transcribed Image Text:1. Find the mean and variance of full amplitude modulated (m=0.75) and double side band suppressed carrier modulated signal at 100 millisecond time instant. Consider the amplitude of the carrier as a random variable uniformly distributed between -0.5 and 0.5. Assume that the frequency of message signal as 20 Hz and carrier signal as 100 Hz
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