公开(公告)号：US20190052433A1

公开(公告)日：2019-02-14

申请号：US16037427

申请日：2018-07-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunil YOO ,  Hyungju NAM ,  Jaewon KIM ,  Jeehwan NOH

IPC: H04L5/00 ,  H04L27/26 ,  H04W72/04 ,  H04W76/27

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) is provided. The communication method includes applying 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 disclosure relates to a method and an apparatus for allocating a phase tracking reference signal (PTRS) for estimating and compensating for phase distortion due to phase noise, Doppler effect, or synchronization error.

公开(公告)号：US20190052320A1

公开(公告)日：2019-02-14

申请号：US16161658

申请日：2018-10-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunkyu YU ,  Hyukmin SON ,  Jaewon KIM ,  Jeehwan NOH ,  Hyunseok RYU ,  Hyunil YOO

IPC: H04B7/0417 ,  H04W72/04 ,  H04B7/08 ,  H04B7/06

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) is disclosed. It 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. A signal transmission and reception method implemented by a terminal of a mobile communication system is provided. The terminal receives first information including a request for beam related information from a base station and transmits second information including the beam related information based on the first information to the base station. The terminal changes at least one of a Tx beam or a Rx beam associated with the base station, based on the first information and the second information.

公开(公告)号：US20190014493A1

公开(公告)日：2019-01-10

申请号：US16031540

申请日：2018-07-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaewon KIM ,  Seunghoon PARK ,  Jeongho PARK ,  Peng XUE ,  Hyunkyu YU ,  Namjeong LEE

IPC: H04W24/10 ,  H04W56/00 ,  H04L5/00 ,  H04W76/27

Abstract: A communication scheme and system for converging a 5th generation (5G) communication system for supporting a data rate higher than that of a 4th generation (4G) system with an internet of things (IoT) technology, and a method and apparatus therefor are provided. The applicable to intelligent services (e.g., smart home, smart building, smart city, smart car, connected car, health care, digital education, retail, and security and safety-related services) based on the 5G communication technology and the IoT-related technology.

公开(公告)号：US20180324843A1

公开(公告)日：2018-11-08

申请号：US15970767

申请日：2018-05-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Namjeong LEE ,  Jaewon KIM ,  Hyunkyu YU

IPC: H04W72/12 ,  H04W48/04 ,  H04W48/12

CPC classification number: H04W72/1289 ,  H04W48/04 ,  H04W48/12 ,  H04W48/16 ,  H04W84/045

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). The present disclosure includes an operation method of a terminal in a wireless communication system, the method including checking information on at least one control resource set carrying scheduling information for scheduling remaining system information based on a master information block (MIB) received from a base station, checking the scheduling information in the at least one control resource set, and receiving the remaining system information based on the scheduling information.

公开(公告)号：US20180279152A1

公开(公告)日：2018-09-27

申请号：US15934490

申请日：2018-03-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaewon KIM ,  Hyunkyu YU ,  Namjeong LEE

IPC: H04W24/10 ,  H04W72/04

CPC classification number: H04W24/10 ,  H04B7/00 ,  H04B7/0632 ,  H04B7/0695 ,  H04W72/046

Abstract: The disclosure relates to a communication technique of fusing a fifth generation (5G) communication system for supporting higher data transmission rate beyond a fourth generation (4G) system with an Internet of things (IoT) technology and a system thereof. The disclosure may be applied to intelligent services (e.g., a smart home, a smart building, a smart city, a smart car or a connected car, health care, digital education, a retail business, security and safety related service, or the like) based on the 5G communication technology and the IoT related technology. The present disclosure relates to a method and apparatus for searching for or determining information on a beam that a UE or a base station can use for signal transmission and reception in a mobile communication system.

公开(公告)号：US20180132122A1

公开(公告)日：2018-05-10

申请号：US15806860

申请日：2017-11-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunil YOO ,  Jaewon KIM ,  Jeehwan NOH ,  Hyunseok RYU ,  Jiyun SEOL ,  Hyukmin SON ,  Hyunkyu YU

IPC: H04W24/08 ,  H04L5/00 ,  H04W56/00

Abstract: The present disclosure relates to a fifth generation (5G) or pre-5G system to be provided to support a higher data transmission rate since fourth generation (4G) communication systems like long term evolution (LTE). A system and method for compensating phase noise of a terminal in support of the system is provided. The method includes measuring first channel state information (CSI) using a reference signal transmitted from a base station, estimating second CSI from the first CSI using a first type reference signal for compensating a common phase error (CPE) and a second type reference signal for compensating the CPE and inter carrier interference (ICI), and feeding back the estimated second CSI to the base station.

公开(公告)号：US20170289981A1

公开(公告)日：2017-10-05

申请号：US15477600

申请日：2017-04-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaewon KIM ,  Eunyong KIM ,  Jeehwan NOH ,  Hyunseok RYU ,  Hyukmin SON ,  Hyunkyu YU ,  Hyunil YOO

IPC: H04W72/04 ,  H04L5/14

CPC classification number: H04W72/044 ,  H04L1/1614 ,  H04L1/1854 ,  H04L1/1861 ,  H04L5/0053 ,  H04L5/14 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/1289

Abstract: The present 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). In a feedback method of a terminal, receiving a first subframe from a base station, detecting, from the first subframe, downlink control information (DCI) including transmission timing information and frequency resource information for feedback, creating feedback information for data decoding of the first subframe to be transmitted in a second subframe determined based on the DCI, and transmitting the feedback information, based on a time resource indicated from the transmission timing information and a frequency resource indicated from the frequency resource information in the DCI.

公开(公告)号：US20170006508A1

公开(公告)日：2017-01-05

申请号：US15198860

申请日：2016-06-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jung-Min MOON ,  Jaewon KIM ,  Seung-Hoon PARK ,  Sunheui RYOO ,  Jungsoo JUNG

IPC: H04W36/00 ,  H04W36/30 ,  H04W8/00

CPC classification number: H04W36/0072 ,  H04W36/0083 ,  H04W48/12

Abstract: The present 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 of operating a terminal and a base station, and a terminal apparatus and base station apparatus, are provided. The method includes receiving a signal including a synchronization sequence and control information, which is transmitted from a neighbor cell, and decoding the control information based on a reception signal strength of the signal.

Abstract translation: 本公开涉及提供用于支持更高数据速率的第5代（5G）或5G通信系统超越第四代（4G）通信系统，例如长期演进（LTE）。 提供一种操作终端和基站的方法，以及终端装置和基站装置。 该方法包括接收包括从相邻小区发送的同步序列和控制信息的信号，以及基于该信号的接收信号强度来解码控制信息。

公开(公告)号：US20250105154A1

公开(公告)日：2025-03-27

申请号：US18900133

申请日：2024-09-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Giyoung JO ,  Sangwon KIM ,  Jaewon KIM ,  Hyeon Jin SHIN ,  Van Luan NGUYEN ,  Chang Seok LEE

IPC: H01L23/532 ,  H01L21/768

Abstract: Disclosed is an interconnect structure including a substrate, a conductive layer on the substrate, and a passivation layer in contact with the conductive layer, where the passivation layer includes a first layer including boron nitride (h-BN) having a hexagonal crystal structure and a second layer including amorphous boron nitride (a-BN), and the first layer is in contact with the conductive layer the first layer.

公开(公告)号：US20200329396A1

公开(公告)日：2020-10-15

申请号：US16911842

申请日：2020-06-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaewon KIM ,  Hyunkyu YU ,  Namjeong LEE

IPC: H04W24/10 ,  H04W72/04 ,  H04B7/06 ,  H04B7/00

Abstract: The disclosure relates to a communication technique of fusing a fifth generation (5G) communication system for supporting higher data transmission rate beyond a fourth generation (4G) system with an Internet of things (IoT) technology and a system thereof. The disclosure may be applied to intelligent services (e.g., a smart home, a smart building, a smart city, a smart car or a connected car, health care, digital education, a retail business, security and safety related service, or the like) based on the 5G communication technology and the IoT related technology. The present disclosure relates to a method and apparatus for searching for or determining information on a beam that a UE or a base station can use for signal transmission and reception in a mobile communication system.