Question

Which among the following describes the functions of cognitive radio?

(a) Define personalities

(b) Monitor knowledge

(c) Define antenna direction using pre-stored tables

(d) Support plug and play

This question was posed to me in an online quiz.

Query is from Architecture topic in division Cognitive Radio Architecture of Cognitive Radio

Answer 1

Right option is (b) Monitor knowledge

To elaborate: The cognition functions of a cognitive radio include monitoring and constructing knowledge, particularly of repeated actions and characteristics exhibited by user, surroundings, and radio. This helps information services to match the preferences of the user.