Context-based precoding matrix computations for radio access network for 5G or other next generation network
US11271624B2 · kind B2 · utility
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21References
20Claims
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Key dates
| Filing date | Mar 10, 2021 |
| Grant date | Mar 8, 2022 |
| Priority date | — |
| Expiry date | Mar 10, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/70
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Precoding matrix computations for a large number of antenna arrays can be used to generate efficiencies within a wireless network. Utilizing network topology and context data in conjunction with known available network resources and mobile device measurements can facilitate gains in power and spectral efficiency and reduction in computation complexity posed by current procedures. To take advantage of multiple paths, the precoding matrix can be known at the radio units for each mobile device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.