1. Computer Science Engineering (CSE)
  2. Communication Engineering
  3. In duobinary signalling method, for M-ar...
Q.

In duobinary signalling method, for M-ary transmission, the number of output obtained is

A. 2m
B. 2m+1
C. 2m-1
D. m2
Answer» C. 2m-1
Explanation: in duobinary coding, the number of output obtained for m-ary transmission is 2m-1.
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