Which are called as hard decisions?
A. Estimates of message symbol with error correcting codes
B. Estimates of message symbol without error correcting codes
C. Both of the mentioned
D. None of the mentioned
Answer:A
Which are called as hard decisions?
A. Estimates of message symbol with error correcting codes B. Estimates of message symbol without error correcting codes C. Both of the mentioned D. None of the mentioned
Explanation: If error correcting codes are not present, the detector output consists of estimates of the message symbol which is also called as hard decisions.