Method for transmitting SRS and terminal therefor
US11558161B2 · kind B2 · utility
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1References
20Claims
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Assignee
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Key dates
| Filing date | Jan 30, 2018 |
| Grant date | Jan 17, 2023 |
| Priority date | — |
| Expiry date | Jan 30, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L25/0224
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method by which a terminal transmits an SRS can comprise the steps of: receiving, from a base station, first information indicating symbols to which the SRS is transmitted among a plurality of symbols, when the terminal is configured to perform antenna switching for an SRS transmission on the plurality of symbols; and transmitting the SRS on the indicated symbols, wherein the SRS is transmitted through antenna ports respectively corresponding to the indicated symbols, and the antenna ports respectively corresponding to the indicated symbols can be different from each other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.