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what is need of modulation & de-modulation in communication?
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Answer Posted / anupam bhardwaj
it is the procces in which the low freq s/g is vary
according to the high freq s/g, so it is very importent in
transmitter section.
&
de-modulation is oposite of this so it is used in recever
section
| Is This Answer Correct ? | 5 Yes | 6 No |
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