Invention Grant
- Patent Title: Method and user equipment for transmitting random access preamble, and method and base station for receiving random access preamble
-
Application No.: US16274008Application Date: 2019-02-12
-
Publication No.: US10587447B2Publication Date: 2020-03-10
- Inventor: Sukhyon Yoon , Hyunsoo Ko , Kijun Kim , Eunsun Kim , Suckchel Yang
- 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: H04W74/08
- IPC: H04W74/08 ; H04L27/26 ; H04L5/00 ; H04B7/08
Abstract:
A UE transmits a random access channel (RACH) preamble and a BS receives the RACH channel. The BS configures the RACH preamble to align boundaries of the RACH preamble with boundaries of OFDM symbols on which the RACH preamble is configured in the time domain. The UE generates/transmits the RACH preamble to align the boundaries of the RACH preamble with the boundaries of OFDM symbols on which the RACH preamble is configured in the time domain.
Public/Granted literature
Information query
