Inter-cell interference coordination of multiple transmission ranks
US8638719B2 · kind B2 · utility
1Cited by
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20Claims
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Key dates
| Filing date | Dec 2, 2010 |
| Grant date | Jan 28, 2014 |
| Priority date | — |
| Expiry date | Sep 25, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W28/04
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Inter-cell interference coordination of multiple transmission ranks can be accomplished by various methods and apparatuses. For example, a method can include defining indexing of resources for which a base station will restrict a maximum rank for transmission. The method can also include informing a neighboring base station of the first base station about the resources for which the base station will restrict the maximum rank of transmission.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.