The error performance of MPSK ______ as M or k increases.
A. Increases
B. Decreases
C. Stays constant
D. None of the mentioned
Answer:A
The error performance of MPSK ______ as M or k increases.
A. Increases B. Decreases C. Stays constant D. None of the mentioned
Explanation: The error performance of MPSK degrades as M or k increases.