Question

Which among the following holds true for autonomous decision?

(a) Correlation between present condition and reference condition is high

(b) Correlation between present condition and reference condition is low

(c) Covariance between present condition and reference condition is positive

(d) Covariance between present condition and reference condition is negative

I have been asked this question during an interview for a job.

Enquiry is from Architecture topic in section Cognitive Radio Architecture of Cognitive Radio

Answer 1

The correct choice is (a) Correlation between present condition and reference condition is high

Explanation: Autonomous decisions are taken when the correlation between present and reference condition is high. It is preferred when the radio has been operated previously in the same spatial-temporal context. Knowledge representation depends on the radio procedure components.