Method and device for transmitting reference signals
US11811508B2 · kind B2 · utility
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12Claims
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Key dates
| Filing date | Aug 9, 2018 |
| Grant date | Nov 7, 2023 |
| Priority date | — |
| Expiry date | May 29, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/121
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method and device for transmitting reference signals are provided in the present disclosure, where the method for transmitting reference signals is performed by a user terminal and time-frequency resources for the user terminal are divided into multiple groups of time-frequency resources. The method includes: selecting a reference signal port for each group of time-frequency resources from candidate reference signal ports; and transmitting reference signals by using the reference signal port corresponding to each group of time-frequency resources.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.