公开(公告)号：US09635142B2

公开(公告)日：2017-04-25

申请号：US13480110

申请日：2012-05-24

申请人： Seung-June Yi ,  Young-Dae Lee ,  So-Young Lee

发明人： Seung-June Yi ,  Young-Dae Lee ,  So-Young Lee

IPC分类号： H04J3/24 ,  H04L29/06 ,  H04W28/18 ,  H04L29/08 ,  H04W28/06 ,  H04W28/14 ,  H04W80/00

CPC分类号： H04L69/04 ,  H04L67/04 ,  H04L69/22 ,  H04W28/06 ,  H04W28/14 ,  H04W28/18 ,  H04W80/00

摘要： A bi-directional packet data transmission system for a packet data transmission between a terminal and a radio access network includes an uplink resource and a downlink resource which are independently set. Memory resources can be effectively managed even in a packet data transmission service with the asymmetrical structure such that the packet amount for the downlink is much greater than the packet amount for the uplink, or the packet amount for the uplink is much greater than the packet amount for the downlink.

公开(公告)号：US09603073B2

公开(公告)日：2017-03-21

申请号：US13883058

申请日：2011-11-04

申请人： Sung Hoon Jung ,  Seung June Yi ,  Young Dae Lee ,  Sung Duck Chun ,  Sung Jun Park

发明人： Sung Hoon Jung ,  Seung June Yi ,  Young Dae Lee ,  Sung Duck Chun ,  Sung Jun Park

IPC分类号： H04W36/20 ,  H04W36/00

CPC分类号： H04W36/20 ,  H04W36/0072

摘要： Provided is a method for a user equipment performing a handover in a wireless communication system. The method comprises a step of receiving from a source cell a handover command message, which indicates the handover to a target cell, and a step of performing the handover to the target cell, wherein the handover command message includes information on a low-interference wireless resource to be used by the user equipment inside the target cell. The low-interference wireless resource can be a wireless resource which is operated by the source cell in order to mitigate inter-cell interference, when the source cell is an interfering cell and the target cell is an interfered cell.

公开(公告)号：US09344944B2

公开(公告)日：2016-05-17

申请号：US14009950

申请日：2012-04-04

申请人： Sung Hoon Jung ,  Seung June Yi ,  Young Dae Lee ,  Sung Duck Chun ,  Sung Jun Park

发明人： Sung Hoon Jung ,  Seung June Yi ,  Young Dae Lee ,  Sung Duck Chun ,  Sung Jun Park

IPC分类号： H04W36/30 ,  H04W36/00 ,  H04W36/04

CPC分类号： H04W36/30 ,  H04W36/0083 ,  H04W36/04

摘要： A method for performing mobility by a user equipment (UE) in a wireless communication system is provided. The method includes: receiving a report configuration from a serving cell, the report configuration including detection basis information; detecting whether a cell is present based on the detection basis information; transmitting, by the UE, a detection report reporting the detected cell is present to the serving cell; receiving a measurement configuration used for measuring the detected cell from the serving cell; measuring the cell based on the measurement configuration; and performing mobility with the cell.

摘要翻译： 提供了一种用于在无线通信系统中由用户设备（UE）执行移动性的方法。 该方法包括：从服务小区接收报告配置，该报告配置包括检测基础信息; 基于检测基准信息检测单元是否存在; 由所述UE向所述服务小区发送报告所检测到的小区的检测报告; 从所述服务小区接收用于测量所检测到的小区的测量配置; 基于测量配置测量单元; 并与该小区一起执行移动性。

公开(公告)号：US09337988B2

公开(公告)日：2016-05-10

申请号：US14009972

申请日：2012-04-04

申请人： Sung Hoon Jung ,  Seung June Yi ,  Young Dae Lee ,  Sung Duck Chun ,  Sung Jun Park

发明人： Sung Hoon Jung ,  Seung June Yi ,  Young Dae Lee ,  Sung Duck Chun ,  Sung Jun Park

IPC分类号： H04W36/00 ,  H04L5/00 ,  H04W36/32

CPC分类号： H04L5/0096 ,  H04W36/0083 ,  H04W36/32

摘要： A method for supporting a mobility of a user equipment (UE) in a wireless communication system is provided. The method includes: performing the mobility with a target cell; receiving mobility state estimation (MSE) basis information; updating a mobility counter of the UE based on the MSE basis information; performing the MSE by estimating a mobility state of the UE based on the updated mobility counter of the UE; and scaling a mobility parameter based on the estimated mobility state.

摘要翻译： 提供了一种用于在无线通信系统中支持用户设备（UE）的移动性的方法。 该方法包括：利用目标小区执行移动性; 接收移动状态估计（MSE）基础信息; 基于所述MSE基础信息更新所述UE的移动性计数器; 通过基于UE更新的移动性计数器估计UE的移动性状态来执行MSE; 以及基于所估计的移动性状态来缩放移动性参数。

公开(公告)号：US09301182B2

公开(公告)日：2016-03-29

申请号：US13882786

申请日：2011-10-25

申请人： Kyung Jun Lee ,  Sung Duck Chun ,  Seung June Yi ,  Sung Hoon Jung ,  Young Dae Lee ,  Sung Jun Park

发明人： Kyung Jun Lee ,  Sung Duck Chun ,  Seung June Yi ,  Sung Hoon Jung ,  Young Dae Lee ,  Sung Jun Park

IPC分类号： H04W24/10 ,  H04W64/00

CPC分类号： H04W24/10 ,  H04W64/00

摘要： Provided an apparatus and a method for reporting a measurement result in a wireless communication system. A terminal receives report conditions and a measurement setting including a report for position information from a base station. When a measurement report is triggered, the terminal determines whether valid position information is available and the measured result is transmitted to the base station. When the valid position information is not available, the measured result includes serving cell information and adjacent cell information.

摘要翻译： 提供一种在无线通信系统中报告测量结果的装置和方法。 终端接收报告条件和包括来自基站的位置信息的报告的测量设置。 当触发测量报告时，终端确定有效位置信息是否可用，并将测量结果发送到基站。 当有效位置信息不可用时，测量结果包括服务小区信息和相邻小区信息。

公开(公告)号：US09265018B2

公开(公告)日：2016-02-16

申请号：US13978081

申请日：2012-03-08

申请人： Seung June Yi ,  Sung Duck Chun ,  Sung Hoon Jung ,  Young Dae Lee ,  Sung Jun Park

发明人： Seung June Yi ,  Sung Duck Chun ,  Sung Hoon Jung ,  Young Dae Lee ,  Sung Jun Park

IPC分类号： H04W56/00 ,  H04W74/00 ,  H04W74/08 ,  H04W92/10

CPC分类号： H04W56/00 ,  H04W56/0005 ,  H04W56/0045 ,  H04W74/004 ,  H04W74/006 ,  H04W74/0833 ,  H04W92/10

摘要： A method and apparatus of managing uplink time alignment in a wireless communication system is provided. A user equipment transmits a random access preamble to maintain an uplink time alignment to a base station and receives a random access response in response to the random access preamble from the base station.

摘要翻译： 提供了一种在无线通信系统中管理上行链路时间对准的方法和装置。 用户设备发送随机接入前同步码以维持与基站的上行链路时间对准，并响应于来自基站的随机接入前导码接收随机接入响应。

公开(公告)号：US09258746B2

公开(公告)日：2016-02-09

申请号：US14232568

申请日：2012-07-13

申请人： Sung Hoon Jung ,  Young Dae Lee ,  Sung Duck Chun ,  Sung Jun Park ,  Seung June Yi

发明人： Sung Hoon Jung ,  Young Dae Lee ,  Sung Duck Chun ,  Sung Jun Park ,  Seung June Yi

IPC分类号： H04W36/00 ,  H04W24/10 ,  H04W84/04

CPC分类号： H04W36/0016 ,  H04W24/10 ,  H04W36/0061 ,  H04W36/0094 ,  H04W84/045

摘要： A method for a terminal reporting system information in a wireless communication system is disclosed. The method comprises: receiving a system information report request of a neighboring cell from a serving cell; and transmitting a system information report to the serving cell as a response to the system information report request. If the terminal has system information that is obtained in advance of the neighboring cell that is obtained before receiving the system information report request, the system information report comprises the system information that is obtained in advance and validity information on the system information that is obtained in advance.

摘要翻译： 公开了一种在无线通信系统中终端报告系统信息的方法。 该方法包括：从服务小区接收相邻小区的系统信息报告请求; 以及作为对所述系统信息报告请求的响应，向所述服务小区发送系统信息报告。 如果终端具有在接收系统信息报告请求之前获得的相邻小区之前获得的系统信息，则系统信息报告包括预先获得的系统信息和关于系统信息的有效性信息 提前。

公开(公告)号：US09253676B2

公开(公告)日：2016-02-02

申请号：US13806615

申请日：2011-08-11

申请人： Sung Jun Park ,  Sung Duck Chun ,  Sung Hoon Jung ,  Seung June Yi ,  Young Dae Lee

发明人： Sung Jun Park ,  Sung Duck Chun ,  Sung Hoon Jung ,  Seung June Yi ,  Young Dae Lee

IPC分类号： H04W24/10 ,  H04W52/02 ,  H04W52/36 ,  H04L1/16 ,  H04W72/12

CPC分类号： H04W24/10 ,  H04L1/1671 ,  H04W52/0203 ,  H04W52/365 ,  H04W72/1268 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264

摘要： A method and apparatus of reporting a measurement result in a wireless communication system are provided. A user equipment receives a measurement configuration for a serving cell and performs a measurement in accordance with the measurement configuration to acquire an actual measurement result. The user equipment determines whether the serving cell is deactivated and transmits a measurement result including a pre-defined value if the serving cell is deactivated.

摘要翻译： 提供了一种在无线通信系统中报告测量结果的方法和装置。 用户设备接收服务小区的测量配置，并根据测量配置进行测量以获得实际的测量结果。 如果服务小区被停用，用户设备确定服务小区是否被去激活并且发送包括预定义值的测量结果。

公开(公告)号：US09247420B2

公开(公告)日：2016-01-26

申请号：US12333116

申请日：2008-12-11

申请人： Sung Hoon Jung ,  Young Dae Lee ,  Sung Duck Chun ,  Sung Jun Park ,  Seung June Yi

发明人： Sung Hoon Jung ,  Young Dae Lee ,  Sung Duck Chun ,  Sung Jun Park ,  Seung June Yi

IPC分类号： H04W4/00 ,  H04W8/24 ,  H04W76/02

CPC分类号： H04W8/24 ,  H04W76/10

摘要： The present invention is directed to a wireless communication system. Particularly, the present invention is directed to a method of managing a user equipment (UE) capability at a Mobility Management Entity (MME) via a base station of a network in a wireless communication system, the method comprising selectively forwarding an indication of a UE capability stored in the MME to the base station or sending a request from the MME to the base station to obtain a current UE capability from the UE in accordance with whether or not a certain condition is satisfied.

摘要翻译： 本发明涉及无线通信系统。 特别地，本发明涉及一种在移动性管理实体（MME）经由无线通信系统中的网络的基站管理用户设备（UE）能力的方法，所述方法包括选择性地转发UE的指示 存储在MME中的能力或者从MME向基站发送请求，以根据是否满足某个条件从UE获得当前UE能力。

公开(公告)号：US09237468B2

公开(公告)日：2016-01-12

申请号：US14114503

申请日：2012-04-26

申请人： Sung Hoon Jung ,  Seung June Yi ,  Young Dae Lee ,  Sung Jun Park ,  Jae Wook Lee

发明人： Sung Hoon Jung ,  Seung June Yi ,  Young Dae Lee ,  Sung Jun Park ,  Jae Wook Lee

IPC分类号： H04W24/08 ,  H04W24/10

CPC分类号： H04W24/08 ,  H04W24/10

摘要： A method for logging and reporting IDC interference information is provided. The method includes receiving an IDC interference measurement configuration from a network, the IDC interference measurement configuration comprising information instructing that a logging of IDC interference information be started, performing first IDC interference measurement on a first subframe, logging first IDC interference information comprising a first IDC interference measurement result, performing second IDC interference measurement on a second subframe, logging second IDC interference information comprising a second IDC interference measurement result, and reporting the first IDC interference information and the second IDC interference information to the network.

摘要翻译： 提供了一种记录和报告IDC干扰信息的方法。 该方法包括从网络接收IDC干扰测量配置，所述IDC干扰测量配置包括指示记录IDC干扰信息的信息开始的信号，在第一子帧上执行第一IDC干扰测量，记录包括第一IDC的第一IDC干扰信息 干扰测量结果，在第二子帧上执行第二IDC干扰测量，记录包括第二IDC干扰测量结果的第二IDC干扰信息，以及向网络报告第一IDC干扰信息和第二IDC干扰信息。