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What is the need for modulation?
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Answer Posted / kabir
Modulation is a process in which the characteristics of a
signal circuit is caried in accordance with the information
signal which is to be transmitted.
The modulation signal,which is to be transmitted isknown
as Modulating signal.
Need for modulation:
i)multiplexing
ii)practicability of antennas height
iii)frequency conversion
| Is This Answer Correct ? | 87 Yes | 36 No |
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