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categoryهندسة كهربائية schoolبكالوريوس event_available2026-07-14

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(h) Question 5 a. What percentage of the total power in an amplitude modulation (AM) signal is in the carrier? i. One sideband? ii. Both sidebands? b. What is the name of a signal that has both sidebands but no carrier? C. What is the minimum bandwidth of an AM signal can be transmitted and still convey all the necessary intelligence? d. Explain why complex non-sinusoidal and distorted signals produce a greater bandwidth AM signal than a simple sine wave signal of the same frequency.

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