Cooperative sensing scheduling for energy-efficient cognitive radio networks
US9144083B2 · kind B2 · utility
1Cited by
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24Claims
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Key dates
| Filing date | May 24, 2011 |
| Grant date | Sep 22, 2015 |
| Priority date | — |
| Expiry date | May 6, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/70
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Cooperative sensing scheduling and parameter designs are described, which can achieve improvements in energy efficiency in cognitive radio networks, for example. In addition, the disclosed subject matter describes an objective or reward function or policy related to energy efficiency and considerations such as channel assignments sensing time that can maximize the objective function. The disclosed details enable various refinements and modifications according to system design and tradeoff considerations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.