User terminal and radio communication method
US10880912B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 13, 2017 |
| Grant date | Dec 29, 2020 |
| Priority date | — |
| Expiry date | Apr 13, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L5/0091
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present invention is designed to implement a format for UL reference signals and/or the like that is suitable for future radio communication systems. The user terminal of the present application includes a transmission section that transmits an uplink (UL) reference signal, and a control section that controls transmission of the UL reference signal, and the control section maps the UL reference signal to at least one resource element based on a first grid, which defines each resource element composed of a subcarrier and a symbol, and a second grid, which defines the arrangement interval of the UL reference signal in the frequency direction and the arrangement interval of the UL reference signal in the time direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.