202 search results - page 5 / 41 » Auction-Based Spectrum Sharing |
GLOBECOM
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract—Cognitive Radio Networks aim at enhancing spectrum utilization by allowing cognitive devices to opportunistically access vast portions of the spectrum. To reach such amb...
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INFOCOM
2009
IEEE
15 years 4 months ago
2009
IEEE
—In this paper, we describe and analyze the design of a joint Transport, Routing and Spectrum Sharing (TRSS) optimization algorithm for wireless networks with frequencyagile radi...
CHI
2011
ACM
14 years 1 months ago
2011
ACM
Hacking, tinkering, DIY, and crafts are increasingly popular forms of leisure that have also become growing sites of study in HCI. In this work we take a wide view of the similari...
WCNC
2010
IEEE
14 years 8 months ago
2010
IEEE
— Previous works studied the effect of many system parameters on spectrum sharing opportunities where secondary users access the spectrum of primary users. However, a parameter t...
ICC
2007
IEEE
15 years 3 months ago
2007
IEEE
— We consider a cognitive radio system like the future 802.22 networks where license-exempt service providers (SPs) will share a fixed spectrum in a non-interference basis to ea...