The error correcting capability of a code scheme increases as the
A. Number of channel symbols per information bit increases
B. Bandwidth increases
C. Information per bit increases
D. All of the mentioned
Answer:A
The error correcting capability of a code scheme increases as the
A. Number of channel symbols per information bit increases B. Bandwidth increases C. Information per bit increases D. All of the mentioned
Explanation: The error correcting capability of a code scheme increases as the number of channel symbols n per information bit k increases or the rate k/n decreases. As n increases bandwidth and complexity also increases.