We propose a novel decomposition framework for the distributed optimization of general
nonconvex sum-utility functions arising naturally in the system design of wireless multi-user …

The concept of cognitive radio (CR) has recently received great attention from the research
community as a promising paradigm to achieve efficient use of the frequency resource by …

This comprehensive technical guide explains game theory basics, architectures, protocols,
security, models, open research issues, and cutting-edge advances and applications …

The concept of cognitive radio (CR) has recently received great attention from the research
community as a promising paradigm to achieve efficient use of the frequency resource by …

In this paper we propose to use the well known game theoretic Gale-Shapley stable
marriage theorem from game theory as a basis for spectrum allocation in cognitive radio …

Cognitive radio (CR) systems improve the spectral efficiency by allowing the coexistence in
harmony of primary users (PUs), the legacy users, with secondary users (SUs). This …

In this article, several design and complexity issues of the optimal physical layer resource
allocation problem for generic interference channels are surveyed. The computational …

Communication over an interference channel, which is fundamental and pervasive in the
wireless and wireline environment, is often intended to carry information among different …

We consider the spectrum sharing problem between a set of device-to-device (D2D) links
and multiple co-located cellular networks. Each cellular network is controlled by an operator …

In this article, a survey of several important equilibrium concepts for decentralized networks
is presented. The term decentralized is used here to refer to scenarios where decisions (eg …