Invention Grant
- Patent Title: Method and user equipment for receiving downlink channel, and method and base station for transmitting downlink channel
-
Application No.: US17351008Application Date: 2021-06-17
-
Publication No.: US11671229B2Publication Date: 2023-06-06
- Inventor: Hyangsun You , Yunjung Yi
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: Lee Hong Degerman Kang & Waimey
- Main IPC: H04L5/00
- IPC: H04L5/00 ; H04W72/20 ; H04L1/1812 ; H04W74/08
Abstract:
A method and apparatus for transmitting/receiving a downlink channel in a wireless communication system are provided. A physical downlink control channel (PDCCH) can be transmitted using one or more resource element groups (REGs) among a plurality of REGs in a transmission time interval (TTI). Each of the plurality of REGs occupies 12 consecutive resource elements (REs) belonging to a physical resource block (PRB) along a frequency domain within an orthogonal frequency division multiplexing (OFDM) symbol with or without a reference signal (RS) in the TTI.
Public/Granted literature
Information query
