Anchored Network Users: Stochastic Evolutionary Dynamics of Cognitive Radio Network Selection

Ik Soo Lim; Peter Wittek

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arXiv · 1712.07552

Anchored Network Users: Stochastic Evolutionary Dynamics of Cognitive Radio Network Selection

Ik Soo Lim·Peter Wittek

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Abstract

To solve the spectrum scarcity problem, the cognitive radio technology involves licensed users and unlicensed users. A fundamental issue for the network users is whether it is better to act as a licensed user by using a primary network or an unlicensed user by using a secondary network. To model the network selection process by the users, the deterministic replicator dynamics is often used, but in a less practical way that it requires each user to know global information on the network state for reaching a Nash equilibrium. This paper addresses the network selection process in a more practical way such that only noise-prone estimation of local information is required and, yet, it obtains an efficient system performance.

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BibTeX RIS

Ik Soo Lim, Peter Wittek. 2017-12-20. Anchored Network Users: Stochastic Evolutionary Dynamics of Cognitive Radio Network Selection. https://arxiv.org/abs/1712.07552

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