公开(公告)号：US20140235237A1

公开(公告)日：2014-08-21

申请号：US13951890

申请日：2013-07-26

Applicant: SAMSUNG ELECTRONICS CO. LTD.

Inventor： Chung-Ho SHIN ,  Chan-Young KIM ,  Byoung-Jae BAE ,  Jae-Ho SONG ,  Woon-Haing HUR

IPC: H04W48/16

CPC classification number: H04W48/16

Abstract: A method and apparatus of searching for an operator network in a multi-Radio Access Technology (RAT) environment are provided. The method, calculating a length of a sleep interval to perform background Public Land Mobile Network (PLMN) searching, comparing the length of the sleep interval with a predetermined reference parameter, if the length of the sleep interval is larger than the reference parameter, performing background PLMN searching of a passive RAT during the sleep interval, and if the length of the sleep interval is equal to or smaller than the reference parameter, performing background PLMN searching of an active RAT during the sleep interval.

Abstract translation: 提供了一种在多无线电接入技术（RAT）环境中搜索运营商网络的方法和装置。 该方法，如果睡眠间隔的长度大于参考参数，则计算休眠间隔的长度以执行背景公共陆地移动网络（PLMN）搜索，将睡眠间隔的长度与预定参考参数进行比较，执行 在休眠间隔期间的无源RAT的背景PLMN搜索，并且如果睡眠间隔的长度等于或小于参考参数，则在睡眠间隔期间执行活动RAT的背景PLMN搜索。

公开(公告)号：US20180278377A1

公开(公告)日：2018-09-27

申请号：US15990047

申请日：2018-05-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Byoung-Jae BAE ,  Soeng-Hun KIM ,  Sung-Man HAN ,  Jun-Sung LEE ,  Gert-Jan VAN LIESHOUT

IPC: H04L1/18

CPC classification number: H04L1/1835 ,  H04L1/1812 ,  H04L1/1816 ,  H04L1/1845

Abstract: An operating method and an apparatus according to data duplicate retransmission in a mobile communication system are provided. A method of a User Equipment (UE) according to data duplicate retransmission in a mobile communication system includes storing a Media Access Control Protocol Data Unit (MAC PDU) received from an Evolved Node B (ENB) in a soft buffer, decoding the MAC PDU, determining whether the decoding is a first successful decoding of data of the corresponding soft buffer, and determining whether to forward the decoded MAC PDU to an upper layer according to the determination result.

公开(公告)号：US20160013895A1

公开(公告)日：2016-01-14

申请号：US14859730

申请日：2015-09-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Byoung-Jae BAE ,  Soeng-Hun KIM ,  Sung-Man HAN ,  Jun-Sung LEE ,  Gert-Jan VAN LIESHOUT

IPC: H04L1/18

CPC classification number: H04L1/1835 ,  H04L1/1812 ,  H04L1/1816 ,  H04L1/1845

Abstract: An operating method and an apparatus according to data duplicate retransmission in a mobile communication system are provided. A method of a User Equipment (UE) according to data duplicate retransmission in a mobile communication system includes storing a Media Access Control Protocol Data Unit (MAC PDU) received from an Evolved Node B (ENB) in a soft buffer, decoding the MAC PDU, determining whether the decoding is a first successful decoding of data of the corresponding soft buffer, and determining whether to forward the decoded MAC PDU to an upper layer according to the determination result.

Abstract translation: 提供了一种在移动通信系统中根据数据重复重传的操作方法和装置。 根据移动通信系统中的数据重复发送的用户设备（UE）的方法包括将从演进节点B（ENB）接收的媒体接入控制协议数据单元（MAC PDU）存储在软缓冲器中，对MAC PDU进行解码 确定解码是否是对应的软缓冲器的数据的第一次成功解码，以及根据确定结果确定是否将解码的MAC PDU转发到上层。

公开(公告)号：US20200076545A1

公开(公告)日：2020-03-05

申请号：US16679663

申请日：2019-11-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Byoung-Jae BAE ,  Soeng-Hun KIM ,  Sung-Man HAN ,  Jun-Sung LEE ,  Gert-Jan VAN LIESHOUT

IPC: H04L1/18

Abstract: A method for operating a terminal in a wireless communication system is provided. The method includes decoding data which is received data or combined data, in case that the data is successfully decoded, determining whether the decoding of the data is a first successful decoding, and, in case that the decoding of the data is the first successful decoding, delivering the decoded data to a disassembly and demultiplexing entity.