Invention Grant
- Patent Title: Method for transmitting RACH by terminal in wireless communication system and terminal using same method
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Application No.: US17267378Application Date: 2019-08-09
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Publication No.: US11950290B2Publication Date: 2024-04-02
- Inventor: Sechang Myung , Seonwook Kim , Joonkui Ahn
- Applicant: LG Electronics Inc.
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: Fish & Richardson P.C.
- Priority: KR 20180092945 2018.08.09
- International Application: PCT/KR2019/010139 2019.08.09
- International Announcement: WO2020/032727A 2020.02.13
- Date entered country: 2021-02-09
- Main IPC: H04W74/08
- IPC: H04W74/08 ; H04W74/0833
Abstract:
A method for transmitting a random access channel (RACH) by a terminal in a wireless communication system is provided. The method comprises: receiving a synchronization signal block (SSB) from a base station; receiving a downlink signal from the base station; and when the reception of the downlink signal is finished, transmitting the RACH to the base station, wherein the SSB is periodically transmitted in every Nth fixed frame period (FFP), N is an integer equal to or greater than 1, and the starting time point for transmission of the SSB corresponds to a first time resource included in the every Nth FFP.
Public/Granted literature
- US20210298090A1 METHOD FOR TRANSMITTING RACH BY TERMINAL IN WIRELESS COMMUNICATION SYSTEM AND TERMINAL USING SAME METHOD Public/Granted day:2021-09-23
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