Mitigation of interference from a mobile relay node to heterogeneous networks
US9088332B2 · kind B2 · utility
2Cited by
1References
29Claims
0Family size
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Key dates
| Filing date | Oct 5, 2012 |
| Grant date | Jul 21, 2015 |
| Priority date | — |
| Expiry date | Jun 8, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W16/32
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Devices, systems and methods for mitigating the interference introduced by mobile relay nodes in a heterogeneous network are described. The techniques described apply fractional frequency reuse and power controlled beamforming to mitigate such interference.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.