Q2: the modulating signal was transmitted with amplitude of A volts and modulating frequency of 1400 Hz. The carrier signal has amplitude of 14 volts and frequency of 20KHz. Use the amplitude modulation technique then find :- 1- the amplitude of modulating signal when the maximum amplitude of modulated signal is 21 volts. 2- drive the frequency domain of the o/p signal. 3- draw the spectrum and wave form of the modulated signal with its extracted values
Q2: the modulating signal was transmitted with amplitude of A volts and modulating frequency of 1400 Hz. The carrier signal has amplitude of 14 volts and frequency of 20KHz. Use the amplitude modulation technique then find :- 1- the amplitude of modulating signal when the maximum amplitude of modulated signal is 21 volts. 2- drive the frequency domain of the o/p signal. 3- draw the spectrum and wave form of the modulated signal with its extracted values
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
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Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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Q2: the modulating signal was transmitted with amplitude of A volts and modulating frequency of 1400 Hz. The carrier signal has amplitude of 14 volts and frequency of 20KHz. Use the amplitude modulation technique then find :-
1- the amplitude of modulating signal when the maximum amplitude of modulated signal is 21 volts.
2- drive the frequency domain of the o/p signal.
3- draw the spectrum and wave form of the modulated signal with its extracted values.
![Q2: the modulating signal was transmitted with amplitude of A volts and modulating frequency
of 1400 Hz. The carrier signal has amplitude of 14 volts and frequency of 20KHZ. Use the
amplitude modulation technique then find :-
1- the amplitude of modulating signal when the maximum amplitude of modulated signal is 21
volts.
2- drive the frequency domain of the o/p signal.
3- draw the spectrum and wave form of the modulated signal with its extracted values.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fbd533062-942d-4c22-bdf9-6de44c7be529%2F94b28579-3e10-4cae-a5eb-7997fb482e16%2Fcpf5rzt_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Q2: the modulating signal was transmitted with amplitude of A volts and modulating frequency
of 1400 Hz. The carrier signal has amplitude of 14 volts and frequency of 20KHZ. Use the
amplitude modulation technique then find :-
1- the amplitude of modulating signal when the maximum amplitude of modulated signal is 21
volts.
2- drive the frequency domain of the o/p signal.
3- draw the spectrum and wave form of the modulated signal with its extracted values.
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