Method of transmitting uplink phase tracking reference signal by user equipment in wireless communication system and apparatus supporting same
US10644855B2 · kind B2 · utility
5Cited by
0References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 1, 2019 |
| Grant date | May 5, 2020 |
| Priority date | — |
| Expiry date | Aug 1, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L5/005
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present invention proposes a method of transmitting and receiving an uplink phase tracking reference signal between a user equipment and a base station in a wireless communication system and an apparatus therefore. According to one embodiment applicable to the present invention, the user equipment can transmit an uplink phase tracking reference signal to the base station using a power boosting level determined based on first information and second information received from the base station.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.