公开(公告)号：US10892861B2

公开(公告)日：2021-01-12

申请号：US15948610

申请日：2018-04-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jun-Sung Lim ,  Hun-Kee Kim ,  Sung-Man Han

IPC: H04L1/18 ,  H04W72/04

Abstract: An apparatus and a method for transmitting HARQ feedback information in a wireless communication system are provided. In so doing, the method for transmitting the HARQ feedback information in a receiving end includes confirming the number of packets received from a transmitting end, and when receiving a reference number of packets from the transmitting end, transmitting to the transmitting end a feedback signal comprising HARQ feedback information for the reference number of the packets.

公开(公告)号：US10476638B2

公开(公告)日：2019-11-12

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

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：US20150124719A1

公开(公告)日：2015-05-07

申请号：US14381439

申请日：2013-02-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jun-Sung Lim ,  Hun-Kee Kim ,  Sung-Man Han

IPC: H04L1/18 ,  H04W72/04

CPC classification number: H04L1/1896 ,  H04L1/1812 ,  H04L1/1854 ,  H04W72/0413

Abstract: An apparatus and a method for transmitting HARQ feedback information in a wireless communication system are provided. In so doing, the method for transmitting the HARQ feedback information in a receiving end includes confirming the number of packets received from a transmitting end, and when receiving a reference number of packets from the transmitting end, transmitting to the transmitting end a feedback signal comprising HARQ feedback information for the reference number of the packets.

Abstract translation: 提供了一种用于在无线通信系统中发送HARQ反馈信息的装置和方法。 这样做，用于在接收端发送HARQ反馈信息的方法包括确认从发送端接收到的分组的数量，并且当从发送端接收到参考数量的分组时，向发送端发送反馈信号，该反馈信号包括 HARQ反馈信息用于分组的参考号。

公开(公告)号：US11855787B2

公开(公告)日：2023-12-26

申请号：US17145721

申请日：2021-01-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jun-Sung Lim ,  Hun-Kee Kim ,  Sung-Man Han

IPC: H04L1/18 ,  H04W72/04 ,  H04L1/1867 ,  H04L1/1812 ,  H04L1/1829 ,  H04W72/21

CPC classification number: H04L1/1896 ,  H04L1/1812 ,  H04L1/1854 ,  H04W72/21

Abstract: An apparatus and a method for transmitting HARQ feedback information in a wireless communication system are provided. In so doing, the method for transmitting the HARQ feedback information in a receiving end includes confirming the number of packets received from a transmitting end, and when receiving a reference number of packets from the transmitting end, transmitting to the transmitting end a feedback signal comprising HARQ feedback information for the reference number of the packets.

公开(公告)号：US11088787B2

公开(公告)日：2021-08-10

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.

公开(公告)号：US09985752B2

公开(公告)日：2018-05-29

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: H04B7/216 ,  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：US09973307B2

公开(公告)日：2018-05-15

申请号：US14381439

申请日：2013-02-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jun-Sung Lim ,  Hun-Kee Kim ,  Sung-Man Han

IPC: H04L1/18 ,  H04W72/04

CPC classification number: H04L1/1896 ,  H04L1/1812 ,  H04L1/1854 ,  H04W72/0413

Abstract: An apparatus and a method for transmitting HARQ feedback information in a wireless communication system are provided. In so doing, the method for transmitting the HARQ feedback information in a receiving end includes confirming the number of packets received from a transmitting end, and when receiving a reference number of packets from the transmitting end, transmitting to the transmitting end a feedback signal comprising HARQ feedback information for the reference number of the packets.