Question
1. If ensemble and time averages of a random process are identical, the process is ergodic.
2. If ensemble and time average of a random process are not identical, the process is ergodic.
3. An ergodic process is stationary.
4. A stationary process is necessarily ergodic.
Which of the above statements are correct?
a.
1 only
b.
1 and 3 only
c.
1, 3 and 4 only
d.
1 and 4 only
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Q. Consider the following statements 1. If ensemble and time averages of a random process are identical, the process is ergodic. 2. If ensemble and time average of a random...
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