TS EAMCET · Physics · Communication System
A signal of, is being carried on a carrier wave of . What are the side-band frequencies?
- A
- B
- C
- D
Answer & Solution
Correct Answer
(D)
Step-by-step Solution
Detailed explanation
In radio communications, a side-band is a band of frequencies higher than or lower than the carrier frequency, that are the result of the modulation process. The side-bands carry the information transmitted by the radio signal. The message signal is super-positioned on the…
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