1. Computer Science Engineering (CSE)
  2. Communication Engineering
  3. The method using which the error propaga...

The method using which the error propagation in dubinary signalling can be avoided is

A. filtering
B. precoding
C. postcoding
D. none of the mentioned
Answer» B. precoding
Explanation: in duobinary signalling method if one error occurs it repeats everywhere through out the next steps. to avoid this precoding method can be used.
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