Suppression of frequencies which contain no signal does which of the following? Options: A . &nbspIncreases S/N ratio B . &nbspDecreases S/N ratio C . &nbspS/N ratio is kept constant D . &nbspS/N ratio becomes 1

Suppression of frequencies which contain no signal does which of the following?

Question

Suppression of frequencies which contain no signal does which of the following?

Options:

A . Increases S/N ratio

B . Decreases S/N ratio

C . S/N ratio is kept constant

D . S/N ratio becomes 1

Answer: Option A
Answer: (a).Increases S/N ratio

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