What is Adaptive delta modulation?

Q.  The digital modulation technique in which the step size is varied according to the variation in the slope of the input is called
- Published on 04 Nov 15

a. Delta modulation
b. PCM
c. Adaptive delta modulation
d. PAM

ANSWER: Adaptive delta modulation

Post your comment / Share knowledge


Enter the code shown above:

(Note: If you cannot read the numbers in the above image, reload the page to generate a new one.)