Frequency resource allocation in MU-MIMO systems
US10340986B2 · kind B2 · utility
31Cited by
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9Claims
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Key dates
| Filing date | Jun 15, 2016 |
| Grant date | Jul 2, 2019 |
| Priority date | — |
| Expiry date | Jun 15, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/08
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
This invention presents a method for frequency resource allocation in a MU-MTMO system comprising assigning UEs with CQI higher than a predefined value and/or CEE lower than a predefined value and/or SII lower than a predefined value to a first group and the rest UEs to a second group, allocating different frequency resource to each group, and applying different precoding or decoding algorithm to each group.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.