公开(公告)号：US20240305402A1

公开(公告)日：2024-09-12

申请号：US18312271

申请日：2023-05-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Byeonghun HWANG ,  Bongsung SEO ,  Suhwook KIM ,  Seungil PARK ,  Hyeondeok JANG

IPC: H04L1/00 ,  H04L5/00

CPC classification number: H04L1/0007 ,  H04L5/0051

Abstract: The disclosure relates to a 5th generation (5G) communication system or a 6th generation (6G) communication system for supporting higher data rates beyond a 4th generation (4G) communication system, such as long term evolution (LTE). A method performed by a receiving node in a wireless communication system is provided. The method includes receiving first signals from a transmitting node, identifying compensation values in which distortion of the first signals is compensated on a time domain by using an artificial neural network trained by a designated scheme, and obtaining second signals of which the distortion is compensated based on the identified compensation values. The designated scheme may be determined by a size of a first resource block (RB) assigned to receive the first signals from the transmitting node.

公开(公告)号：US20240214141A1

公开(公告)日：2024-06-27

申请号：US18157679

申请日：2023-01-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Bongsung SEO ,  Suhwook KIM ,  Seungil PARK ,  Byeonghun HWANG ,  Hyeondeok JANG

IPC: H04L5/00 ,  H04L25/02

CPC classification number: H04L5/0048 ,  H04L25/0202

Abstract: The disclosure relates to a 6G communication system for achieving high data transmission rates and ultra-low latency after 4G and 5G communication systems. A method performed by a base station in a communication system according to an embodiment of the disclosure may include identifying a first pilot for channel estimation or a second pilot for non-linearity compensation of a PA, identifying pilot information related to at least one of the first pilot and the second pilot, and transmitting, to a terminal, control information including the pilot information.