Method for receiving reference signal in wireless communication system and device therefor
US11374712B2 · kind B2 · utility
6Cited by
1References
6Claims
0Family size
Assignee
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Key dates
| Filing date | Apr 27, 2018 |
| Grant date | Jun 28, 2022 |
| Priority date | — |
| Expiry date | Apr 27, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L5/0073
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method by which a terminal receives a reference signal in a wireless communication system, according to one embodiment of the present disclosure, comprises the steps of: receiving a channel state information-reference signal (CSI-RS); and deriving a CSI by measuring the CSI-RS, wherein the CSI-RS is allocated to a wireless resource according to a preset time resource-related pattern, and the CSI-RS or a demodulation reference signal (DMRS) can be dropped according to predetermined priorities when the CSI-RS and the DMRS are overlapped on a symbol.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.