Signal processing method and device
US12316564B2 · kind B2 · utility
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18Claims
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Key dates
| Filing date | Oct 20, 2020 |
| Grant date | May 27, 2025 |
| Priority date | — |
| Expiry date | Dec 13, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W92/20
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A signal processing method includes: sending first information to a terminal, the first information including: relation information of a TRS or a CSI-RS with an SRS, and the first information being used to indicate that the terminal adjust a sending frequency of the SRS according to a TRS or CSI-RS estimated frequency.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.