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MOBIHOC
2012
ACM
7 years 5 months ago
Enforcing dynamic spectrum access with spectrum permits
Dynamic spectrum access is a maturing technology that allows next generation wireless devices to make highly ef´Čücient use of wireless spectrum. Spectrum can be allocated on an o...
Lei Yang, Zengbin Zhang, Ben Y. Zhao, Christopher ...
NETWORKING
2011
8 years 5 months ago
The Problem of Sensing Unused Cellular Spectrum
Abstract. Sensing mechanisms that estimate the occupancy of wireless spectrum are crucial to the success of approaches based on Dynamic Spectrum Access. In this paper, we present k...
Daniel Willkomm, Sridhar Machiraju, Jean Bolot, Ad...
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