Beam detection method and device, beam adjusting method and device, antenna module selection method and device, and computer readable storage media
US11664872B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 6, 2020 |
| Grant date | May 30, 2023 |
| Priority date | — |
| Expiry date | Sep 7, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B7/0639
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Beam detection method and device, beam adjusting method and device, antenna module selection method and device, and computer readable storage media are provided. The antenna module selection method is applied in a terminal device including first and second AiPs, and the method includes: the ULA array in the first AiP detecting signals emitted by the UPA array in the first AiP, and comparing detected characteristic parameter values of the signals emitted by the UPA array in the first AiP withe a first preset group of characteristics parameter values; the ULA array in the second AiP detecting signals emitted by the UPA array in the second AiP, and comparing detected characteristic parameter values of the signals emitted by the UPA array in the second AiP with a second preset group of characteristic parameter values: determining to use the first or second AiP for signal transmission and reception based on the comparison.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.