公开(公告)号：US20150230248A1

公开(公告)日：2015-08-13

申请号：US14692280

申请日：2015-04-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soeng-hun KIM ,  Gert-Jan VAN LIESHOUT

IPC: H04W72/04

Abstract: A method and an apparatus for processing scheduling information in a terminal into which a plurality of forward carriers and reverse carriers are aggregated are provided. The method includes receiving a control message from a base station, the control message including information on a reverse carrier added by the carrier aggregation, and determining a new buffer state table to be used for reporting the state of buffers to the base station, based on the information included in the control message.

Abstract translation: 提供一种用于处理多个正向载波和反向载波被聚合到的终端中的调度信息的方法和装置。 该方法包括从基站接收控制消息，所述控制消息包括关于由所述载波聚合添加的反向载波的信息，以及基于用于向所述基站报告缓冲器的状态的新缓冲器状态表，基于 包含在控制消息中的信息。

公开(公告)号：US20200245401A1

公开(公告)日：2020-07-30

申请号：US16651213

申请日：2018-09-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Mangesh Abhimanyu INGALE ,  Neha SHARMA ,  Soeng-hun KIM

IPC: H04W80/02 ,  H04W28/06 ,  H04W76/15 ,  H04L29/08 ,  H04W36/00 ,  H04W36/14 ,  H04W88/06

Abstract: Embodiments herein disclose a method for handling PDCP operation by an EN-DC capable UE in a wireless communication system. The method includes receiving, by an EN-DC capable UE, LTE PDCP PDUs from the LTE RLC entity by a receiver LTE PDCP entity upon re-establishing LTE RLC entity based on the indication that indicates a PDCP version change from a LTE PDCP to a NR PDCP. Further, the method includes processing the LTE PDCP PDUs at the receiver LTE PDCP entity using a LTE format. Further, the method includes reestablishing the receiver LTE PDCP entity and a transmitter LTE PDCP entity of the UE.