Dual band LTE small cell
US9591633B2 · kind B2 · utility
3Cited by
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20Claims
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Assignee
Inventor
Key dates
| Filing date | Sep 23, 2014 |
| Grant date | Mar 7, 2017 |
| Priority date | — |
| Expiry date | Jul 11, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/10
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A dual band LTE small cell base station communicates on both licensed bands and unlicensed bands. The small cell base station modifies the communication protocol utilized by the licensed band to enable communication over an unlicensed band. This modification involves replacing the physical (PHY) layer of the licensed band communication protocol with the PHY layer of a to-be-used protocol in an unlicensed band.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.