Method for transmitting or receiving downlink control information in wireless communication system and device therefor
US10638484B2 · kind B2 · utility
6Cited by
0References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 21, 2017 |
| Grant date | Apr 28, 2020 |
| Priority date | — |
| Expiry date | Jul 21, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L5/0035
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
According to one embodiment of the present invention, at least two transmission-reception beam pairs for control information between a terminal and a base station are set, and the terminal performs a blind detection for the control information by using the at least two transmission-reception beam pairs, thereby enabling the control information to be more strongly and efficiently transmitted and received.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.