Apparatus, system and method of hybrid beamforming training
US10122434B2 · kind B2 · utility
1Cited by
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24Claims
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Key dates
| Filing date | Jun 30, 2016 |
| Grant date | Nov 6, 2018 |
| Priority date | — |
| Expiry date | Nov 26, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L27/2643
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
For example, a first wireless station may be configured to perform hybrid beamforming training including simultaneously communicating a first plurality of spatially multiplexed Synchronization Signals (SS) beamformed in a plurality of wide beam directions; and simultaneously communicating a second plurality of spatially multiplexed SS beamformed in a plurality of narrow beam directions, which correspond to one or more reported wide beam directions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.