公开(公告)号：US20230361908A1

公开(公告)日：2023-11-09

申请号：US18335781

申请日：2023-06-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yan LI ,  Huiyang WANG ,  Huan HE ,  Guangcan YAN ,  Jiajia WANG ,  Yi ZHAO ,  Meifang JING

IPC: H04L1/00 ,  H04W24/02

CPC classification number: H04L1/0003 ,  H04L1/0009 ,  H04W24/02

Abstract: An example embodiment may provide a method to be performed by a base station and/or a network node, and relevant devices. The method may include: acquiring channel related information of a target user equipment (UE); acquiring a modulation and coding scheme (MCS) determined based on MCS related information, the MCS related information being acquired by an artificial intelligence (AI) network based on the channel related information; and, transmitting the determined MCS to the target UE, the target UE comprising an edge UE, the number of MCS change value of the edge UE being greater than the number of MCS change value of a center UE. The steps in this scheme can be implemented by a trained artificial intelligence method. The corresponding MCS related information may be acquired by an AI network based on the channel related information of the target UE, and the MCS of the target UE may then be determined by using the acquired MCS related information. Since the MCS related information acquired by the AI network can accurately reflect the channel state of the target UE, the determined MCS is more accurate, and the user throughput is thus improved.

公开(公告)号：US20230276431A1

公开(公告)日：2023-08-31

申请号：US18309200

申请日：2023-04-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yi ZHAO ,  Yupu LIU ,  Xiaohui LIANG ,  Zhe ZHENG ,  Guangcan YAN ,  Huiyang WANG ,  Jiajia WANG ,  Meifang JING ,  Xiaohui YANG ,  Hongliang BIAN ,  Yan LI

IPC: H04W72/1263 ,  H04W16/28

CPC classification number: H04W72/1263 ,  H04W16/28

Abstract: The 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 disclosure applies 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. A method performed by a network-side control node in mobile communication system is provided. The method includes acquiring information related to cooperative scheduling corresponding to a base station, determining configuration information for cooperative scheduling on traffics in overlapped beam coverage areas associated with a plurality of base stations including the base station, based on the information related to cooperative scheduling, and transmitting, to the base station, the configuration information.