公开(公告)号：US20210022151A1

公开(公告)日：2021-01-21

申请号：US17043637

申请日：2019-04-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaewon KANG ,  Hojoong KWON ,  Soomin KO ,  Byunggook KIM ,  Myungkwang BYUN ,  Jaehee CHO

IPC: H04W72/08

Abstract: The present disclosure relates to a communication technique for converging a 5G communication system for supporting a higher data transfer rate beyond a 4G system with loT technology, and a system therefor. The present disclosure may be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail business, security and safety-related services, etc.) on the basis of 5G communication technology and IoT-related technology. The present disclosure relates to a method for assigning transmission resources including an uplink (UL)-dedicated region and a downlink (DL)-dedicated region, the method comprising: a step for identifying a ratio of the DL-dedicated region to the UL-dedicated region; a step for changing the ratio of the DL-dedicated region to the UL-dedicated region by using at least one of a utilization rate and electric field characteristic information of the transmission resources; and a step for assigning the UL-dedicated region and the DL-dedicated region according to the changed ratio of the DL-dedicated region to the UL-dedicated region.

公开(公告)号：US20250070911A1

公开(公告)日：2025-02-27

申请号：US18941444

申请日：2024-11-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Soomin KO ,  Jeongchan KIM ,  Okyoung CHOI

IPC: H04L1/00

Abstract: The present disclosure relates to a 5G or 6G communication system for supporting higher data transmission rate. According to various embodiments, a method performed by a serving base station in a wireless communication system may comprise: receiving information about an aggregated slot from an aggregated slot managing device; aggregating, on the basis of the information about the aggregated slot, traffic to be transmitted during a specific interval into the aggregated slot and scheduling same; determining adaptive modulation and coding (AMC) parameters separately for an aggregated slot and a non-aggregated slot; and transmitting the traffic for the aggregated slot using the determined AMC parameters.

公开(公告)号：US20160353451A1

公开(公告)日：2016-12-01

申请号：US15114589

申请日：2015-01-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Soomin KO ,  Eunyong KIM ,  Byungwook JUN ,  Jaewon KANG ,  Kyungho PARK

IPC: H04W72/08 ,  H04W28/08

CPC classification number: H04W36/20 ,  H04L1/1822 ,  H04W16/04 ,  H04W16/06 ,  H04W16/08 ,  H04W16/32 ,  H04W24/02 ,  H04W24/10 ,  H04W28/0236 ,  H04W28/08 ,  H04W36/04 ,  H04W68/005 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/0446 ,  H04W72/0486 ,  H04W72/082 ,  H04W74/0833

Abstract: The present invention relates to an interference control method and an apparatus therefor in a heterogeneous system. To this end, the present invention relates to an interference control method for an almost blank subframe (ABS) ratio determination apparatus in a wireless communication system in which a cell range expansion (CRE) area is defined, comprising the steps of: receiving information about data load within a cell from one or more first cells, and one or more second cells; determining an ABS ratio on the basis of the wireless resource requirements of a CRE terminal with respect to the wireless resource requirements of all cells that are obtained from the data load information; and transmitting the determined ABS ratio to one of the first cells and the second cells.

Abstract translation: 本发明涉及一种异构系统中的干扰控制方法及其装置。 为此，本发明涉及一种无线通信系统中几乎为空白子帧（ABS）比率确定装置的干扰控制方法，其中定义了小区范围扩展（CRE）区域，包括以下步骤：接收关于 来自一个或多个第一小区和一个或多个第二小区的小区内的数据负载; 基于从所述数据负载信息获得的所有小区的无线资源要求，基于所述CRE终端的无线资源需求来确定ABS比; 以及将确定的ABS比率发送到第一小区和第二小区之一。