134 search results - page 4 / 27 » Cooperative Game Theory for Distributed Spectrum Sharing |
169
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INFOCOM
2009
IEEE
16 years 12 days ago
2009
IEEE
—In this paper we study the distributed multi-channel power allocation for spectrum sharing cognitive radio networks with QoS guarantee. We formulate this problem as a noncoopera...
197
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GLOBECOM
2008
IEEE
16 years 6 days ago
2008
IEEE
—Cooperative spectrum sensing has been shown to greatly improve the sensing performance in cognitive radio networks. However, if the cognitive users belong to different service p...
174
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ICC
2008
IEEE
16 years 6 days ago
2008
IEEE
Abstract— The concept of cognitive radio (or secondary spectrum access) is currently under investigation as a promising paradigm to achieve efficient use of the frequency resour...
175
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CORR
2011
Springer
15 years 23 days ago
2011
Springer
—Providing proper economic incentives is essential for the success of dynamic spectrum sharing. Cooperative spectrum sharing is one effective way to achieve this goal. In coopera...
148
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QSHINE
2009
IEEE
16 years 15 days ago
2009
IEEE
Abstract. In this paper, a radio resource sharing scheme for wireless cellular network is investigated to achieve efficiency and fairness among base stations. We propose a credit-t...