公开(公告)号：US09408120B2

公开(公告)日：2016-08-02

申请号：US14196544

申请日：2014-03-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soeng-Hun Kim ,  Gert Jan Van Lieshout ,  Himke Van Der Velde

IPC: H04W4/00 ,  H04B7/00 ,  H04W36/00 ,  H04W24/10 ,  H04W36/30 ,  H04W36/08 ,  H04W76/04 ,  H04W52/02 ,  H04W36/34

CPC classification number: H04W36/0088 ,  H04W24/10 ,  H04W36/08 ,  H04W36/30 ,  H04W36/34 ,  H04W52/0216 ,  H04W52/0219 ,  H04W76/28 ,  Y02D70/1222 ,  Y02D70/1242 ,  Y02D70/24 ,  Y02D70/25

Abstract: A method and apparatus are provided for measuring a link quality by a User Equipment (UE) in a communication system. The method includes receiving, from a wireless access network, a control message including an s-Measure including a serving cell quality threshold and gap configuration information used for setting up and releasing measurement gaps; setting up a measurement gap configuration indicated by the gap configuration information; if a link quality related to a serving cell is lower than the serving cell quality threshold, measuring a link quality related to at least one neighboring cell during a period according to the measurement gap configuration; and transmitting, to the wireless access network, a measurement report including a result of the measuring.

Abstract translation: 提供了一种用于在通信系统中由用户设备（UE）测量链路质量的方法和装置。 该方法包括从无线接入网络接收包括包括服务小区质量阈值的s-Measure和用于建立和释放测量间隙的间隙配置信息的控制消息; 设置由间隙配置信息指示的测量间隙配置; 如果与服务小区相关的链路质量低于服务小区质量阈值，则根据测量间隙配置在一段时间内测量与至少一个相邻小区相关的链路质量; 以及向所述无线接入网络发送包括所述测量结果的测量报告。

公开(公告)号：US20160112890A1

公开(公告)日：2016-04-21

申请号：US14977500

申请日：2015-12-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soeng-Hun Kim ,  Gert Van Lieshout ,  Kyeong-In Jeong

IPC: H04W24/08 ,  H04W72/04

CPC classification number: H04W24/08 ,  H04B7/0413 ,  H04B7/0417 ,  H04B7/0486 ,  H04B7/063 ,  H04L5/001 ,  H04W24/10 ,  H04W72/042 ,  H04W72/0446

Abstract: A method and apparatus for performing communication in a wireless communication system are provided. The method includes receiving Measurement Gap (MG) configuration information related to the measurement gap, determining a subframe number specifying a starting point of the measurement gap based on the measurement gap configuration information, starting the measurement gap at an end of a subframe immediately before a subframe of the determined subframe number, performing a predetermined measurement operation during the measurement gap, and performing a predetermined operation in a subframe immediately after the measurement gap based on a duplexing mode of a User Equipment (UE) and a type of the subframe immediately before the measurement gap.

Abstract translation: 提供了一种用于在无线通信系统中执行通信的方法和装置。 该方法包括接收与测量间隙相关的测量间隙（MG）配置信息，基于测量间隙配置信息确定指定测量间隙起始点的子帧号码，在紧接在 确定的子帧号的子帧，在测量间隙期间执行预定的测量操作，并且基于用户设备（UE）的双工模式和紧接在之前的子帧的类型在紧接在测量间隙之后的子帧中执行预定操作 测量差距。

公开(公告)号：US09320025B2

公开(公告)日：2016-04-19

申请号：US13772960

申请日：2013-02-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soeng-Hun Kim ,  Gert Jan Van Lieshout ,  Kyeong-In Jeong ,  Himke Van Der Velde

IPC: H04W72/04 ,  H04W74/00 ,  H04W74/08

CPC classification number: H04W72/0413 ,  H04W74/002 ,  H04W74/0833 ,  H04W74/0866

Abstract: A method for performing a random access procedure by a User Equipment (UE) in a mobile communication system includes transmitting a preamble for identifying the UE, through a first message; receiving a second message from an Evolved Node B (ENB) in response to the first message, the second message including uplink (UL) transmission resource information for transmitting at least one of a transparent Radio Resource Control (RRC) message which is an RRC message that a UE having no RRC control connection transmits for the first time, and Buffer Status Report (BSR) information indicating an amount of UL data; setting a format indicator indicating if the transparent RRC message or the BSR information is included in a third message; and generating the third message according to the set format indicator, and transmitting the generated third message according to the UL transmission resource information.

公开(公告)号：US09253670B2

公开(公告)日：2016-02-02

申请号：US14093273

申请日：2013-11-29

Applicant: Samsung Electronics Co., Ltd

Inventor： Soeng-Hun Kim ,  Gert Jan Van Lieshout ,  Kyeong-In Jeong

IPC: H04W24/08 ,  H04W72/04 ,  H04B7/04 ,  H04L5/00

CPC classification number: H04W24/08 ,  H04B7/0413 ,  H04B7/0417 ,  H04B7/0486 ,  H04B7/063 ,  H04L5/001 ,  H04W24/10 ,  H04W72/042 ,  H04W72/0446

Abstract: A method and apparatus for performing communication in a wireless communication system are provided. The method includes receiving Measurement Gap (MG) configuration information related to the measurement gap, determining a subframe number specifying a starting point of the measurement gap based on the measurement gap configuration information, starting the measurement gap at an end of a subframe immediately before a subframe of the determined subframe number, performing a predetermined measurement operation during the measurement gap, and performing a predetermined operation in a subframe immediately after the measurement gap based on a duplexing mode of a User Equipment (UE) and a type of the subframe immediately before the measurement gap.

Abstract translation: 提供了一种用于在无线通信系统中执行通信的方法和装置。 该方法包括接收与测量间隙相关的测量间隙（MG）配置信息，基于测量间隙配置信息确定指定测量间隙起始点的子帧号码，在紧接在 确定的子帧号的子帧，在测量间隙期间执行预定的测量操作，并且基于用户设备（UE）的双工模式和紧接在之前的子帧的类型在紧接在测量间隙之后的子帧中执行预定操作 测量差距。

公开(公告)号：US20160021484A1

公开(公告)日：2016-01-21

申请号：US14739781

申请日：2015-06-15

Applicant: Samsung Electronics Co., Ltd

Inventor： Jong-Han Park ,  Duckey Lee ,  Sang-Soo Lee ,  Sung-Ho Choi ,  Sang-Bum Kim ,  Soeng-Hun Kim ,  Woo-Seong Kim ,  Ju-Ho Lee ,  Jae-Hyuk Jang

IPC: H04W4/00 ,  H04W4/24 ,  H04W8/18 ,  H04W4/12 ,  H04W76/04

CPC classification number: H04W4/70 ,  H04W4/12 ,  H04W4/24 ,  H04W4/50 ,  H04W4/60 ,  H04W8/18 ,  H04W8/20 ,  H04W12/02 ,  H04W76/28 ,  H04W88/08

Abstract: The present disclosure relates to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A user equipment in a communication system, according to various embodiments of the present disclosure, includes: a controller that determines at least one communication service to deactivate among communication services that are able to be provided and a transmitter that transmits, to a server, a message for identifying the at least one communication service to deactivate.

Abstract translation: 本公开涉及传感器网络，机器类型通信（MTC），机器对机器（M2M）通信和物联网技术（IoT）。 本发明可以应用于智能家居，智能建筑，智能城市，智能汽车，连接车，医疗保健，数字教育，智能零售，安全和安全服务等上述技术的智能化服务。 根据本公开的各种实施例的通信系统中的用户设备包括：控制器，其确定能够提供的通信服务中的至少一个通信服务去激活;以及发送器，其向服务器发送 用于识别要停用的至少一个通信服务的消息。

公开(公告)号：US20160020839A1

公开(公告)日：2016-01-21

申请号：US14866412

申请日：2015-09-25

Applicant: Samsung Electronics Co., Ltd

Inventor： Soeng-Hun Kim ,  Gert Jan Van Lieshout ,  Kyeong-In Jeong

IPC: H04B7/06 ,  H04B7/04

CPC classification number: H04W24/08 ,  H04B7/0413 ,  H04B7/0417 ,  H04B7/0486 ,  H04B7/063 ,  H04L5/001 ,  H04W24/10 ,  H04W72/042 ,  H04W72/0446

Abstract: A method and apparatus for performing communication in a wireless communication system are provided. The method includes identifying a transmission mode configured for a serving cell by a Base Station (BS), by a User Equipment (UE), identifying an antenna configuration of the BS by the UE, determining the number of bits for a Rank Indication (RI) representing the number of layers based on the transmission mode and the antenna configuration, and generating an RI using the determined number of bits and transmitting the RI in transmission resources of the serving cell to the BS by the.

公开(公告)号：US09198218B2

公开(公告)日：2015-11-24

申请号：US14278459

申请日：2014-05-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sang-Min Oh ,  Soeng-Hun Kim ,  Sung-Oh Kwon ,  Seung-Hyun Min

IPC: H04W76/04 ,  H04W52/02

CPC classification number: H04W76/048 ,  H04W52/0216 ,  H04W52/0229 ,  H04W76/28 ,  Y02D70/1262 ,  Y02D70/24

Abstract: A method and apparatus for controlling Discontinuous Reception (DRX) by a User Equipment (UE) in a wireless communication system is provided. The UE receives a DRX configuration parameter from an evolved Node B (eNB), and determines whether to start an on-duration timer based on the DRX configuration parameter, after a change in DRX cycle is completed in a subframe, thereby preventing system performance degradation caused by transmission mismatch between the eNB and the UE.

Abstract translation: 提供了一种用于在无线通信系统中由用户设备（UE）控制不连续接收（DRX）的方法和装置。 UE从演进的节点B（eNB）接收DRX配置参数，并且在子帧中完成DRX周期的改变之后，基于DRX配置参数来确定是否启动持续时间定时器，从而防止系统性能下降 由eNB与UE之间的传输不匹配引起。

公开(公告)号：US09198068B1

公开(公告)日：2015-11-24

申请号：US14803740

申请日：2015-07-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soeng-Hun Kim

IPC: H04W24/08

CPC classification number: H04W24/08 ,  H04L5/001 ,  H04L5/0098 ,  H04W24/10 ,  H04W36/0088 ,  H04W72/042 ,  H04W72/0453 ,  H04W76/28 ,  H04W88/02 ,  H04W88/08

Abstract: A method and apparatus of a terminal and a base station in a mobile communication system are provided. The method for measurement by the terminal includes receiving, from a base station, measurement information including a measurement interval for a deactivated cell, determining a measurement period using the measurement interval, and measuring a signal of the deactivated cell. The measurement period is equal to a value acquired by multiplying the measurement interval by a predefined value greater than 1.

Abstract translation: 提供了移动通信系统中的终端和基站的方法和装置。 终端的测定方法包括：从基站接收包括去激活单元的测量间隔的测量信息，使用测量间隔确定测量周期，以及测量去激活单元的信号。 测量周期等于通过将测量间隔乘以大于1的预定值而获得的值。

公开(公告)号：US09049718B2

公开(公告)日：2015-06-02

申请号：US13712341

申请日：2012-12-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soeng-Hun Kim ,  Gert Jan Van Lieshout ,  Himke Van Der Velde

IPC: H04J3/16 ,  H04W4/00 ,  H04W72/04 ,  H04L1/16 ,  H04L1/18 ,  H04W28/06 ,  H04W80/02 ,  H04W80/06

CPC classification number: H04W72/044 ,  H04L1/1685 ,  H04L1/1854 ,  H04L1/1858 ,  H04L1/1883 ,  H04W28/06 ,  H04W80/02 ,  H04W80/06

Abstract: A method and a transmitter are provided for performing packet ARQ in a communication system. A first RLC PDU is generated. The first RLC PDU includes polling information having a predetermined bit, when there is no subsequent RLC PDU transmission after transmission of the first RLC PDU. A timer is started or restarted when the first RLC PDU is transmitted to a receiver. The polling information having a predetermined bit is transmitted when the timer expires.

Abstract translation: 提供了一种用于在通信系统中执行分组ARQ的方法和发射机。 生成第一RLC PDU。 当在第一RLC PDU的传输之后没有后续的RLC PDU传输时，第一RLC PDU包括具有预定比特的轮询信息。 当第一RLC PDU被发送到接收机时，启动或重启定时器。 当定时器到期时，发送具有预定位的轮询信息。