Which technique uses modulation?
Correct answer: D. Modulation
- A. Baseband
- B. Broadband
- C. Bandwidth
- D. Modulation
Explanation
This is correct. Modulation is the process of adding information to a carrier signal for transmission. This allows for the transmission of information over long distances or on channels that cannot accommodate the original baseband signal.In conclusion, modulation is the technique that uses modulation. The other options are related to modulation but do not describe the process itself.
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