• Patent Title: METHOD AND APPARATUS FOR TRIGGERING BUFFER STATUS REPORT BASED ON LOGICAL CHANNEL GROUP IN WIRELESS COMMUNICATION SYSTEM
  • Application No.: US17272743
    Application Date: 2019-09-18
  • Publication No.: US20210377786A1
    Publication Date: 2021-12-02
  • Inventor: Sunyoung LeeJayeong KimEunjong Lee
  • Applicant: LG ELECTRONICS INC.
  • Applicant Address: KR Seoul
  • Assignee: LG ELECTRONICS INC.
  • Current Assignee: LG ELECTRONICS INC.
  • Current Assignee Address: KR Seoul
  • Priority: KR10-2018-0127810 20181024,KR10-2018-0127812 20181024,KR10-2018-0127813 20181024
  • International Application: PCT/KR2019/012061 WO 20190918
  • Main IPC: H04W28/02
  • IPC: H04W28/02 H04W72/14 H04W72/12
METHOD AND APPARATUS FOR TRIGGERING BUFFER STATUS REPORT BASED ON LOGICAL CHANNEL GROUP IN WIRELESS COMMUNICATION SYSTEM
Abstract:
The present disclosure relates to a method for transmitting signals by a user equipment (UE) in a wireless communication system. In particular, the method includes configuring multiple logical channel groups; receiving an uplink grant with information about at least one of the multiple logical channel groups; and performing a buffer status report (BSR) triggering procedure for the at least one of the multiple logical channel groups based on the uplink grant.
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