Cooperative Spectrum Sensing Based on Biological Learning Mechanism in Dynamic Electromagnetic Environment

Abstract:

Cognitive Radio is an intelligent radio that should be adapted to the time-varying environment. However, an adaptive fusion rule has been investigated by a rather limited work. In this paper, we present a new approach which is derived from the inspiration of human learning mechanism based on conditioning in behavioural theory. The framework and algorithmic flow are introduced. Moreover, the proposed method is proven to perform well in the dynamic circumstance by the result of the simulation.

• Periodical: Applied Mechanics and Materials (Volumes 195-196)
• Pages: 234-239
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.195-196.234
• Online since: August 2012
• Authors: Qing Liu, Mu Qing Wu, Ting Ting Zhang
• Keywords: Cognitive Radio (CR), Conditioning, Cooperation, Dynamic Environment

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