公开(公告)号：US20120207130A1

公开(公告)日：2012-08-16

申请号：US13371901

申请日：2012-02-13

Applicant: Jae Hyuk JANG ,  Soeng Hun KIM ,  Gert-Jan Van LIESHOUT ,  Joon Young CHO

Inventor： Jae Hyuk JANG ,  Soeng Hun KIM ,  Gert-Jan Van LIESHOUT ,  Joon Young CHO

IPC: H04W72/04 ,  H04W36/08

CPC classification number: H04W8/24 ,  H04W76/27

Abstract: A User Equipment (UE) category handling method and an apparatus for handling late version UE category attached to an early release version network in a Long Term Evolution (LTE) system are provided. A communication method includes transmitting a terminal capability report message including multiple terminal categories, receiving a Radio Resource Control (RRC) connection reconfiguration message including a terminal category to be used by the terminal according to serving base station of the terminal, and communicating with the network using the terminal category received from the network. The UE category handling method and apparatus of the present invention allows the UE to report a network-adaptive UE category, thereby avoiding soft buffer problem caused by version information mismatch and facilitating communication with the network without malfunctioning.

Abstract translation: 提供了一种用户设备（UE）类别处理方法和用于处理在长期演进（LTE）系统中附加到早期版本网络的后期版本UE类别的装置。 通信方法包括发送包括多个终端类别的终端能力报告消息，根据终端的服务基站接收包括终端使用的终端类别的无线资源控制（RRC）连接重配置消息，并与网络通信 使用从网络接收的终端类别。 本发明的UE类别处理方法和装置允许UE报告网络自适应UE类别，从而避免由版本信息不匹配引起的软缓冲器问题，并且便于与网络的通信而不发生故障。

公开(公告)号：US20120207112A1

公开(公告)日：2012-08-16

申请号：US13396947

申请日：2012-02-15

Applicant: Soeng Hun KIM ,  Gert-Jan VAN LIESHOUT

Inventor： Soeng Hun KIM ,  Gert-Jan VAN LIESHOUT

IPC: H04W52/24 ,  H04W52/54

CPC classification number: H04W52/365 ,  H04W52/146 ,  H04W52/367 ,  H04W52/54 ,  H04W52/545 ,  H04W88/02 ,  H04W88/06 ,  H04W88/10 ,  Y02D70/124 ,  Y02D70/126 ,  Y02D70/20

Abstract: An improved method and an apparatus for reporting Power Headroom (PH) of a UE are provided. The Power Headroom Report (PHR) method of the present invention includes determining whether to trigger PHR based on a change of Power Management Maximum Power Reduction (P-MPR) between two time points, generating, if PHR is determined to be triggered, Power Headroom, and reporting the Power Headroom information to a base station.

Abstract translation: 提供一种用于报告UE的功率余量（PH）的改进方法和装置。 本发明的功率余量报告（PHR）方法包括基于两个时间点之间的功率管理最大功率降低（P-MPR）的变化来确定是否触发PHR，如果确定PHR被触发，则产生功率余量 并向基站报告功率余量信息。

公开(公告)号：US20120184221A1

公开(公告)日：2012-07-19

申请号：US13353168

申请日：2012-01-18

Applicant: Jung Soo Jung ,  Gert-Jan Van Lieshout ,  Soeng Hun Kim ,  Kyeong In Jeong

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

IPC: H04W24/00

CPC classification number: H04W24/10 ,  H04W52/365

Abstract: A power headroom report method and apparatus of a User Equipment (UE) provides an efficient resource allocation in a mobile communication system. The power headroom report method of the present disclosure includes calculating a power headroom change by comparing the current power headroom and the previous power headroom. The method also includes determining, when the power headroom change is greater than a predetermined threshold value, whether a report prohibit timer set to a predetermined value has expired. The method further includes reporting the current power headroom when the report prohibit timer has expired, and resetting the prohibit timer to a different value.

Abstract translation: 用户设备（UE）的功率余量报告方法和装置在移动通信系统中提供有效的资源分配。 本公开的功率余量报告方法包括通过比较当前功率余量和先前功率余量来计算功率余量变化。 该方法还包括当功率余量变化大于预定阈值时确定设置为预定值的报告禁止定时器是否已经过期。 该方法还包括当报告禁止定时器已经期满时报告当前功率余量，并且将禁止定时器重置为不同的值。

公开(公告)号：US20120176979A1

公开(公告)日：2012-07-12

申请号：US13347990

申请日：2012-01-11

Applicant: Soeng Hun KIM ,  Gert-Jan VAN LIESHOUT ,  Joon Young CHO ,  Boon Loong NG ,  Kyeong In JEONG

Inventor： Soeng Hun KIM ,  Gert-Jan VAN LIESHOUT ,  Joon Young CHO ,  Boon Loong NG ,  Kyeong In JEONG

IPC: H04W52/14

CPC classification number: H04W72/1284 ,  H04W52/146 ,  H04W52/365 ,  H04W52/367 ,  Y02D70/00

Abstract: A method and an apparatus for configuring uplink transmission power and apparatus in a mobile communication system supporting downlink and uplink carrier aggregation are provided. The method includes determining a per-terminal maximum transmission power and per-serving cell maximum transmission powers based on ΔTC,c as a value for allowing an adjustment of additional transmission power for multiple serving cells, Maximum Power Reductionc (MPRc) as a value determined according to an amount of transmission resources allocated to the terminal, and Additive-MPRc (A-MPRc) as a value determined according to local characteristics and frequency band characteristics, determining per-serving cell uplink transmission powers by restricting required transmission powers for respective serving cells to the corresponding per-serving cell maximum transmission powers, comparing a sum of the per-serving cell uplink transmission powers with the per-terminal maximum transmission power, and adjusting the per-serving cell uplink transmission powers according to comparison result.

Abstract translation: 提供了一种用于在支持下行链路和上行链路载波聚合的移动通信系统中配置上行链路传输功率和装置的方法和装置。 该方法包括：基于＆Dgr; TC，c确定每终端最大发送功率和每服务小区最大发送功率，作为用于允许调整多个服务小区的附加发送功率的值，最大功率减小（MPRc）为 根据分配给终端的传输资源量确定的值，以及Additive-MPRc（A-MPRc）作为根据本地特性和频带特性确定的值，通过限制所需的发送功率来确定每服务小区上行链路发送功率 将每个服务小区分配给相应的每服务小区最大发射功率，将每个服务小区上行链路发射功率的和与每个终端最大发射功率进行比较，以及根据比较结果调整每个服务小区上行链路发射功率。

公开(公告)号：US20120176926A1

公开(公告)日：2012-07-12

申请号：US13347961

申请日：2012-01-11

Applicant: Jae Hyuk JANG ,  Soeng Hun KIM ,  Boon Loong NG ,  Gert-Jan VAN LIESHOUT ,  Kyeong In JEONG ,  Joon Young CHO

Inventor： Jae Hyuk JANG ,  Soeng Hun KIM ,  Boon Loong NG ,  Gert-Jan VAN LIESHOUT ,  Kyeong In JEONG ,  Joon Young CHO

IPC: H04W72/04 ,  H04W24/00 ,  H04L12/26

CPC classification number: H04W72/042 ,  H04B7/0626 ,  H04L5/001 ,  H04L5/003 ,  H04L5/0053 ,  H04L5/0098 ,  H04W24/02 ,  H04W24/10 ,  H04W72/0426 ,  H04W72/0453 ,  H04W88/02 ,  H04W88/08

Abstract: A secondary carrier activation/deactivation method for activating/deactivating secondary carriers in addition to a primary carrier is provided for a mobile communication system supporting carrier aggregation. The method includes identifying, when a secondary carrier control message is received from a base station, carriers to be activated are deactivated, determining, when the message includes a secondary carrier activation command, whether a first time point has arrived, and executing, when the first time point arrives, predetermined first operations. The present invention is advantageous to avoid malfunctions in communication system supporting carrier aggregation by defining UE operations to be taken in SCell activation and deactivation.

Abstract translation: 为支持载波聚合的移动通信系统提供辅助载波激活/去激活方法，用于激活/去激励副载波，除了主载波。 该方法包括：当从基站接收到辅助载波控制消息时，识别待激活的载波被去激活，确定当消息包括辅助载波激活命令时，第一时间点是否到达并执行，当 第一时间点到达，预定的第一个操作。 本发明有利于通过定义在SCell激活和去激活中采用的UE操作来避免支持载波聚合的通信系统中的故障。

公开(公告)号：US08208492B2

公开(公告)日：2012-06-26

申请号：US12109460

申请日：2008-04-25

Applicant: Soeng-Hun Kim ,  Gert Jan Van Lieshout

Inventor： Soeng-Hun Kim ,  Gert Jan Van Lieshout

IPC: H04J3/16

CPC classification number: H04W28/06 ,  H04L47/10

Abstract: A method for transmitting a packet over a radio channel in a mobile communication system. The method includes receiving first packets from an upper layer; checking a number of and a size of the first packets to be bundled in a second packet; generating the second packet using the first packets and a header including an indicator that indicates if the number of and a size of the first packets to be bundled in the second packet satisfy a predetermined condition; and transmitting the generated second packet via a lower layer.

Abstract translation: 一种用于在移动通信系统中通过无线电信道发送分组的方法。 该方法包括从上层接收第一分组; 检查要捆绑在第二分组中的第一分组的数量和大小; 使用所述第一分组生成所述第二分组，以及报头，其包括指示所述第二分组中要捆绑的所述第一分组的数量和大小是否满足预定条件的指示符; 以及经由下层发送生成的第二分组。

公开(公告)号：US08204011B2

公开(公告)日：2012-06-19

申请号：US12114247

申请日：2008-05-02

Applicant: Soeng-Hun Kim ,  Youn-Hyoung Heo ,  Kyeong-In Jeong

Inventor： Soeng-Hun Kim ,  Youn-Hyoung Heo ,  Kyeong-In Jeong

IPC: H04W4/00 ,  H04L12/28 ,  H04B1/44

CPC classification number: H04L1/1812 ,  H04L1/1877

Abstract: A method and apparatus for transmitting and receiving packet data between a UE and an Enhanced Node B (ENB) using a Hybrid Auto Repeat Request (HARQ) scheme in a mobile communication system. The method includes the steps of receiving configuration information from an ENB, the configuration information including a first Maximum Retransmission Limit (MRL) value to be applied to data that is transmitted over a persistent resource, and when data to be transmitted by the UE is quasi-real time data, transmitting a first data packet to the ENB by using the persistent resource and applying the first MRL value the first data packet, which is configured from the quasi-real time data.

Abstract translation: 一种用于在移动通信系统中使用混合自动重传请求（HARQ）方案在UE与增强型节点B（ENB）之间发送和接收分组数据的方法和装置。 该方法包括以下步骤：从ENB接收配置信息，所述配置信息包括要应用于通过持久资源发送的数据的第一最大重发限制（MRL）值，以及当UE要发送的数据是准 实时数据，通过使用持久资源向第一数据包发送第一数据包，并将第一数据包应用于由准实时数据配置的第一数据包。

公开(公告)号：US08199728B2

公开(公告)日：2012-06-12

申请号：US12280925

申请日：2007-02-15

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

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

IPC: H04B7/216

CPC classification number: H04W28/06 ,  H04W72/04

Abstract: A method and apparatus for non-scheduled transmission for a packet service in a mobile communication system are provided. A plurality of allowed maximum packet sizes are defined for the non-scheduled transmission and a UE selects one of the maximum packet sizes under circumstances and sends packets according to the selected maximum packet size in a non-scheduled transmission mode.

Abstract translation: 提供了一种用于移动通信系统中的分组服务的非调度传输的方法和装置。 为非调度传输定义了多个允许的最大分组大小，并且UE在情况下选择最大分组大小中的一个，并且在非调度传输模式中根据所选择的最大分组大小发送分组。

公开(公告)号：US08199698B2

公开(公告)日：2012-06-12

申请号：US11628797

申请日：2005-06-29

Applicant: Soeng-Hun Kim ,  Sung-Ho Choi ,  Osok Song

Inventor： Soeng-Hun Kim ,  Sung-Ho Choi ,  Osok Song

IPC: H04W4/00

CPC classification number: H04W76/12 ,  H04L65/1016 ,  H04L65/1073 ,  H04L65/4061 ,  H04L65/608 ,  H04W68/00

Abstract: Apparatus and Method for transmitting control message related to a packet call service in an IP multimedia subsystem (IMS) that transmits/receives an IMS control message using a control plane to reduce a delay caused by setting of a user plane in a packet call setup process. A user equipment (UE) determines whether an IMS service is registered in response to a radio resource control (RRC) connection request. The UE sets an SRB_IMS request parameter requiring that the IMS control message be processed through a signaling radio bearer (SRB) depending on whether the IMS service is registered. The UE transmits an RRC connection request message including the SRB_IMS request parameter to a radio network controller (RNC). The UE configures an SRB_IMS entity.

Abstract translation: 用于在使用控制平面发送/接收IMS控制消息的IP多媒体子系统（IMS）中发送与分组呼叫服务有关的控制消息的装置和方法，以减少由于在分组呼叫建立过程中设置用户平面引起的延迟 。 用户设备（UE）响应于无线电资源控制（RRC）连接请求确定IMS服务是否被注册。 UE设置SRB_IMS请求参数，要求通过信令无线电承载（SRB）处理IMS控制消息，取决于IMS服务是否被注册。 UE向无线网络控制器（RNC）发送包括SRB_IMS请求参数的RRC连接请求消息。 UE配置SRB_IMS实体。

公开(公告)号：US08169986B2

公开(公告)日：2012-05-01

申请号：US12027542

申请日：2008-02-07

Applicant: Kyeong-In Jeong ,  Himke Van Der Valde ,  Soeng-Hun Kim ,  Joon-Young Cho

Inventor： Kyeong-In Jeong ,  Himke Van Der Valde ,  Soeng-Hun Kim ,  Joon-Young Cho

IPC: H04W4/00 ,  H04J3/06

CPC classification number: H04W72/0446 ,  H04L65/4076 ,  H04W48/12

Abstract: A method and apparatus for transmitting and receiving system information in a mobile communication system are provided, in which a System Frame Number (SFN) is transmitted as system information, and other system information, which excludes the SFN, is transmitted using resources different from resources used to transmit the SFN on a broadcast channel.

Abstract translation: 提供了一种用于在移动通信系统中发送和接收系统信息的方法和装置，其中系统帧号（SFN）作为系统信息被发送，并且排除SFN的其他系统信息使用与资源不同的资源来发送 用于在广播频道上发送SFN。