公开(公告)号：US20180183554A1

公开(公告)日：2018-06-28

申请号：US15853261

申请日：2017-12-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jongbu LIM ,  Chanhong KIM ,  Taeyoung KIM ,  Jiyun SEOL

IPC: H04L5/00 ,  H04W24/10

CPC classification number: H04L5/0048 ,  H04L5/005 ,  H04L5/0091 ,  H04W24/10 ,  H04W88/02 ,  H04W88/08

Abstract: The present disclosure is related to the 5G or pre-5G communication systems for supporting a higher data transfer rate than that of the 4G communication system, such as LTE. A method according to an embodiment of the present disclosure may include receiving user equipment (UE) status information at least one UE, determining a density and pattern of a measured reference signal (MRS) based on the received UE status information and previously stored status information of active UEs, providing information about the determined density and pattern of the MRS to at least one active UE within a coverage area of the eNB, transmitting the MRS in a predetermined period based on the determined density and pattern, and transmitting the MRS based on the determined density and pattern and data to be provided to the at least one active UE.

公开(公告)号：US20180124796A1

公开(公告)日：2018-05-03

申请号：US15803268

申请日：2017-11-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeehwan NOH ,  Jongbu LIM ,  Hyunii YOO ,  Yeohun YUN ,  Taeyoung KIM

IPC: H04W72/08 ,  H04W28/04 ,  H04B1/10

CPC classification number: H04W72/082 ,  H04B1/1027 ,  H04W16/14 ,  H04W24/02 ,  H04W28/04 ,  H04W72/0426

Abstract: The present disclosure relates to a communication technique of fusing a 5G communication system for supporting higher data transmission rate beyond a 4G system with an IoT technology and a system thereof. The present disclosure may be used for an intelligent service (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, security and safety related service, or the like) based on the 5G communication technology and the IoT related technology.A method of a first base station in a wireless communication system and the first base station are provided. The method includes identifying interference region information; receiving beam index information and resource allocating information from a second base station; and allocating a resource to a terminal based on the interference region information, the beam index information, and the resource allocation information. The first base station includes a transceiver; and a controller configured to identify interference region information, receive beam index information and resource allocation information from a second base station, and allocate a resource to a terminal based on the interference region information, the beam index information, and the resource allocation information.