A Survey on Intelligent Learning and Decision in Cognitive Radio
Maowei Yin · Communications technology · 2010
Cognitive radio technique,for its flexible spectrum use and intelligent reconfiguration of parameters,has attracted much attention both at home and abroad.Nowadays,most of the researchs focuses on the dynamic spectrum access.Intelligent learning and decision in cognitive radio is just in the initial stage and gradually roceived by the people.This paper describes the CR intelligent techniques,including learning methods,knowledge representation,intelligent decision methods,and gives the research status of CR intelligent learning and decision.Bused on study of two kinds of CR intelligent learning and decision making methods,this paper points out that the learning-based decision making method could fairly realize the in capability for CR in adapting the new conditions.