Question

Advantage disadvantage of adapativedelta modulation

Answer 1

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Here is your answer :-

Advantage of adapativedelta modulation :-

Advantages of Delta Modulation. The delta modulation has certain advantages over PCM as under : Since, the delta modulation transmits only one bit for one sample, therefore the signaling rate and transmission channel bandwidth is quite small for delta modulation compared to PCM .

Disadvantage of adapativedelta modulation :-

Disadvantages: One of the important draw back is slope overload distortion which occur due to large dynamic ranges of the input signal. The other disadvantage is production of granular noise in using it which usually occur as the result of large step size.

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