公开(公告)号：US11582754B2

公开(公告)日：2023-02-14

申请号：US17072517

申请日：2020-10-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sunguk Huh ,  Daejoong Kim ,  Jaeyoel Kim ,  Wonwoo Rhim ,  Namryul Jeon

IPC: H04L12/28 ,  H04W72/044 ,  H04W72/04 ,  H04W76/10

Abstract: The disclosure relates to a pre 5th generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th generation (4G) communication system such as long term evolution (LTE). A method for operating a radio unit (RU) of a base station is provided. The method includes transmitting, to a digital unit (DU), a first message comprising a value indicating the maximum number of masks for one resource area, and receiving, from the DU, a second message generated based on the value, wherein the mask may indicate resources to which the same beam is applied within the resource area.

公开(公告)号：US11569936B2

公开(公告)日：2023-01-31

申请号：US17496623

申请日：2021-10-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seho Myung ,  Min Jang ,  Kyungjoong Kim ,  Seokki Ahn ,  Hongsil Jeong ,  Jaeyoel Kim

IPC: H04L1/00 ,  H03M13/11 ,  H03M13/00 ,  H03M13/27 ,  H03M13/29 ,  H03M13/37 ,  H03M13/09 ,  H03M13/15

Abstract: The present disclosure relates to a 5G or pre-5G communication system for supporting a higher data transfer rate beyond a 4G communication system, such as LTE. One embodiment of the present invention provides a method for channel encoding in a communication system, the method comprising: encoding second data, using an outer channel code; determining a value corresponding to first data, arranging the encoded second data in a block size unit corresponding to the second data, based on the determined value; and encoding the arranged second data, using an inner channel code.

公开(公告)号：US11146355B2

公开(公告)日：2021-10-12

申请号：US16610491

申请日：2018-05-02

Applicant: Samsung Electronics Co., Ltd

Inventor： Seho Myung ,  Min Jang ,  Kyungjoong Kim ,  Seokki Ahn ,  Hongsil Jeong ,  Jaeyoel Kim

IPC: H04L1/00 ,  H03M13/11 ,  H03M13/00

Abstract: The present disclosure relates to a 5G or pre-5G communication system for supporting a higher data transfer rate beyond a 4G communication system, such as LTE. One embodiment of the present invention provides a method for channel encoding in a communication system, the method comprising: encoding second data, using an outer channel code; determining a value corresponding to first data; arranging the encoded second data in a block size unit corresponding to the second data, based on the determined value; and encoding the arranged second data, using an inner channel code.

公开(公告)号：US10742350B2

公开(公告)日：2020-08-11

申请号：US16011021

申请日：2018-06-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Min Jang ,  Seokki Ahn ,  Seho Myung ,  Hongsil Jeong ,  Kyungjoong Kim ,  Jaeyoel Kim

IPC: H03M13/00 ,  H04L1/00 ,  H03M13/13

Abstract: A communication method and system for converging a 5th-generation (5G) communication system for supporting higher data rates beyond a 4th-generation (4G) system with a technology for internet of things (IoT) are provided. The disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The method and apparatus for polar encoding and rate-matching are disclosed.

公开(公告)号：US10608771B2

公开(公告)日：2020-03-31

申请号：US15934426

申请日：2018-03-23

Applicant: Samsung Electronics Co., Ltd

Inventor： Jaeyoel Kim ,  Seokki Ahn ,  Min Jang ,  Hongsil Jeong

IPC: H04J13/00 ,  H04B1/707 ,  H04L1/00 ,  H03M13/00 ,  H03M13/13 ,  H04J13/12

Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. In an embodiment, a method for encoding information bits includes receiving the information bits, encoding the information bits by using a block code, and outputting a codeword generated as a result of the encoding. A length of the information bits is a maximum of 13 bits, and the block code is composed of a Walsh basis sequence and a mask basis sequence.