b) A carrier is frequency-modulated with a sinusoidal signal of 2 KHz resulting in a maximum frequency deviation of 5 KHz calculate: 1- The modulation index. 2- The bandwidth of the modulated signal. 3- The amplitude of the modulating sinusoidal is increased by a factor of 3 and its frequency is lowered than to 1KHZ . Find the maximum frequency deviation and the bandwidth of the new modulation signal
b) A carrier is frequency-modulated with a sinusoidal signal of 2 KHz resulting in a maximum frequency deviation of 5 KHz calculate: 1- The modulation index. 2- The bandwidth of the modulated signal. 3- The amplitude of the modulating sinusoidal is increased by a factor of 3 and its frequency is lowered than to 1KHZ . Find the maximum frequency deviation and the bandwidth of the new modulation signal
Introductory Circuit Analysis (13th Edition)
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![b) A carrier is frequency-modulated with a sinusoidal signal of 2 KHz resulting in a
maximum frequency deviation of 5 KHz calculate:
1- The modulation index.
2- The bandwidth of the modulated signal.
3- The amplitude of the modulating sinusoidal is increased by a factor of 3 and its
frequency is lowered than to 1KHZ . Find the maximum frequency deviation and the
bandwidth of the new modulation signal](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc9d5b038-ffa6-4921-a3e8-8385da1ab8c9%2F287ac50a-8d73-4532-b70d-bb3f921ade4d%2Fgygj4l5qa_processed.png&w=3840&q=75)
Transcribed Image Text:b) A carrier is frequency-modulated with a sinusoidal signal of 2 KHz resulting in a
maximum frequency deviation of 5 KHz calculate:
1- The modulation index.
2- The bandwidth of the modulated signal.
3- The amplitude of the modulating sinusoidal is increased by a factor of 3 and its
frequency is lowered than to 1KHZ . Find the maximum frequency deviation and the
bandwidth of the new modulation signal
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