公开(公告)号：US20130121203A1

公开(公告)日：2013-05-16

申请号：US13806012

申请日：2011-09-30

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

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

IPC: H04W52/30

CPC classification number: H04W52/30 ,  H04W52/365

Abstract: A method and apparatus of reporting a power headroom in a wireless communication system is provided. A user equipment determines a power headroom based on a configured transmit power and transmits a power headroom report to a base station. The power headroom report includes a power headroom level indicating the power headroom and a backoff indicator indicating whether the user equipment applies power backoff due to power management.

Abstract translation: 提供一种在无线通信系统中报告功率余量的方法和装置。 用户设备基于配置的发射功率确定功率余量，并向基站发送功率余量报告。 功率余量报告包括指示功率余量的功率余量水平和指示用户设备是否由于电力管理而施加功率回退的回退指示符。

公开(公告)号：US08437759B2

公开(公告)日：2013-05-07

申请号：US12377590

申请日：2007-08-13

Applicant: Myung Cheul Jung ,  Young Dae Lee ,  Sung Jun Park ,  Sung Duck Chun

Inventor： Myung Cheul Jung ,  Young Dae Lee ,  Sung Jun Park ,  Sung Duck Chun

IPC: H04W36/00

CPC classification number: H04W8/26 ,  H04W28/06 ,  H04W36/0033 ,  H04W36/08

Abstract: A method for enabling a target base station to perform handover of a UE (user equipment) from a source base station to the target base station is provided. The method includes receiving a request for handover of the UE from the source base station, allocating a handover identifier for the UE and transmitting the handover identifier to the source base station. The handover identifier identifies the UE during handover. The UE can use the handover identifier which relatively occupies small amount of radio resources during handover or initial access process.

Abstract translation: 提供一种使目标基站能够执行UE（用户设备）从源基站到目标基站的切换的方法。 该方法包括从源基站接收UE的切换请求，为UE分配切换标识符，并向源基站发送切换标识符。 切换标识符在切换期间识别UE。 UE可以在切换或初始接入过程中使用相对占用少量无线电资源的切换标识符。

公开(公告)号：US08437328B2

公开(公告)日：2013-05-07

申请号：US12902067

申请日：2010-10-11

Applicant: Myung Cheul Jung ,  Sung Duck Chun ,  Young Dae Lee

Inventor： Myung Cheul Jung ,  Sung Duck Chun ,  Young Dae Lee

IPC: H04B7/216 ,  H04B7/212

CPC classification number: H04W28/06 ,  H04L69/32 ,  H04L69/324 ,  H04W4/18 ,  H04W74/00 ,  H04W80/00 ,  H04W80/02

Abstract: A method of processing data in a Medium Access Control (MAC) layer through which at least one first channel is mapped to a second channel in a transmitting end of a wireless communication system is disclosed. More specifically, a MAC layer data block is configured by including at least one higher layer data block received through the at least one first channel and adding a header thereto which includes at least one field which indicates at least two types of information. Furthermore, the MAC layer data block is transferred to a lower layer through the second channel.

Abstract translation: 公开了一种在无线通信系统的发送端处理至少一个第一信道被映射到第二信道的介质访问控制（MAC）层中的数据处理方法。 更具体地说，MAC层数据块被配置为包括通过至少一个第一信道接收的至少一个较高层数据块，并向其中添加包括至少一个指示至少两种类型信息的字段的报头。 此外，MAC层数据块通过第二通道传送到下层。

公开(公告)号：US08428086B2

公开(公告)日：2013-04-23

申请号：US12159982

申请日：2007-01-04

Applicant: Young Dae Lee ,  Sung Duck Chun ,  Myung Cheul Jung ,  Sung Jun Park

Inventor： Young Dae Lee ,  Sung Duck Chun ,  Myung Cheul Jung ,  Sung Jun Park

IPC: H04J3/22

CPC classification number: H04L1/1825 ,  H04L1/1887 ,  H04L47/10 ,  H04L47/18 ,  H04L47/34 ,  H04W28/065

Abstract: The present invention is related to transmitting data in a mobile communication system. Preferably, the present invention comprises transmitting first data to a receiving side and receiving acknowledgment information for indicating whether the first data was successfully transmitted to the receiving side. If the first data was not successfully transmitted to the receiving side, the method further comprises determining whether an amount of available radio resources is sufficient for retransmitting the first data to the receiving side, retransmitting the first data to the receiving side if the amount of available radio resources is sufficient to retransmit the first data, reconfiguring the first data into at least one second data if the amount of available radio resources is insufficient to retransmit the first data, wherein the at least one second data can be transmitted to the receiving side using the amount of available radio resources, and transmitting the at least one second data to the receiving side.

Abstract translation: 本发明涉及在移动通信系统中发送数据。 优选地，本发明包括将第一数据发送到接收侧，并且接收用于指示第一数据是否被成功发送到接收侧的确认信息。 如果第一数据未成功发送到接收侧，则该方法还包括确定可用无线电资源的量是否足以将第一数据重传到接收方，如果可用的数量可用，则向接收方重传第一数据 无线电资源足以重传第一数据，如果可用无线电资源的数量不足以重传第一数据，则将第一数据重新配置成至少一个第二数据，其中至少一个第二数据可以使用 可用无线电资源的数量，以及将至少一个第二数据发送到接收方。

公开(公告)号：US08412201B2

公开(公告)日：2013-04-02

申请号：US13487081

申请日：2012-06-01

Applicant: Sung Jun Park ,  Young Dae Lee ,  Sung Duck Chun ,  Myung Cheul Jung

Inventor： Sung Jun Park ,  Young Dae Lee ,  Sung Duck Chun ,  Myung Cheul Jung

IPC: H04W36/00

CPC classification number: H04W36/0055 ,  H04W74/006

Abstract: In a wireless mobile communications system, a method of transmitting and receiving radio access information that allows a faster and an efficient way of establishing a radio connection between a terminal and a target base station while performing a handover for the terminal to a cell of the target base station. The network transmits in advance, the radio access information and the like, to the terminal so that the terminal can be connected with the target cell in a faster manner which minimizes the total time for the handover process.

Abstract translation: 在无线移动通信系统中，发送和接收无线电接入信息的方法，其允许在终端到目标基站之间建立无线电连接的更快和有效的方式，同时对终端的小区进行切换 基站。 网络预先向终端发送无线接入信息等，使得终端能够以更快的方式与目标小区连接，从而最小化切换过程的总时间。

公开(公告)号：US20130077515A1

公开(公告)日：2013-03-28

申请号：US13625594

申请日：2012-09-24

Applicant: Sung Hoon JUNG ,  Sung Jun PARK ,  Jae Wook LEE ,  Young Dae LEE ,  Seung June YI

Inventor： Sung Hoon JUNG ,  Sung Jun PARK ,  Jae Wook LEE ,  Young Dae LEE ,  Seung June YI

IPC: H04W8/02 ,  H04W24/00

CPC classification number: H04W48/20 ,  H04W48/12 ,  H04W84/045

Abstract: A method for performing mobility by a user equipment (UE) in a wireless communication system is provided. The method includes: receiving Physical layer Cell Identity (PCI) split information from a network, the PCI split information indicating a predetermined set of at least one PCI reserved for a predetermined cell type; receiving system information from at least one candidate cell, the system information comprising a PCI for each cell; measuring the at least one candidate cell; determining whether to apply the PCI split information for selecting a target cell; selecting the target cell; and performing the mobility to the target cell. If it is determined that the PCI split information is applied, the step of selecting the target cell includes: excluding at least one cell has a PCI included in the predetermined set; and selecting the target cell among at least one remaining cell.

Abstract translation: 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：从网络接收物理层小区标识（PCI）拆分信息，所述PCI分割信息指示为预定小区类型保留的至少一个PCI的预定集合; 从至少一个候选小区接收系统信息，所述系统信息包括用于每个小区的PCI; 测量所述至少一个候选细胞; 确定是否应用用于选择目标小区的PCI分割信息; 选择靶细胞; 并向目标小区执行移动性。 如果确定应用了PCI拆分信息，则选择目标小区的步骤包括：排除至少一个小区具有包含在预定集合中的PCI; 以及在至少一个剩余小区中选择所述目标小区。

公开(公告)号：US08364176B2

公开(公告)日：2013-01-29

申请号：US13243029

申请日：2011-09-23

Applicant: Young Dae Lee ,  Sung Duck Chun ,  Sung Jun Park

Inventor： Young Dae Lee ,  Sung Duck Chun ,  Sung Jun Park

IPC: H04W68/00

CPC classification number: H04W68/02 ,  H04W76/20 ,  H04W92/12

Abstract: A method of transmitting and receiving paging messages in a wireless communication system is disclosed. The method of transmitting paging messages in a wireless communication system comprises transmitting paging messages to a plurality of user equipments from a network of the wireless communication system, wherein the network transmits the paging messages to different user equipments, which are in different connection states, through different channels.

Abstract translation: 公开了一种在无线通信系统中发送和接收寻呼消息的方法。 在无线通信系统中发送寻呼消息的方法包括：从无线通信系统的网络向多个用户设备发送寻呼消息，其中，所述网络通过所述无线通信系统的网络将寻呼消息发送到处于不同连接状态的不同用户设备 不同渠道

公开(公告)号：US20130022015A1

公开(公告)日：2013-01-24

申请号：US13639078

申请日：2011-04-04

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

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

IPC: H04W72/04 ,  H04W74/08

CPC classification number: H04L5/001 ,  H04L5/0042 ,  H04W72/02 ,  H04W72/0453 ,  H04W92/12

Abstract: The present invention relates to a method in which a terminal establishes component carriers in a wireless communication system. More particularly, the method comprising the following steps: determining whether or not a second component carrier, which is associated with a first component carrier by means of system information, exists; if the second component carrier exists, establishing a relationship between the second component carrier and the first component carrier; and, if the second component carrier does not exist, establishing a relationship between a primary component carrier and the first component carrier.

Abstract translation: 本发明涉及终端在无线通信系统中建立分量载波的方法。 更具体地说，该方法包括以下步骤：通过系统信息确定与第一分量载波相关联的第二分量载波是否存在; 如果存在第二分量载波，则建立第二分量载波与第一分量载波之间的关系; 并且如果第二分量载波不存在，则建立主分量载波与第一分量载波之间的关系。

公开(公告)号：US20130010688A1

公开(公告)日：2013-01-10

申请号：US13572391

申请日：2012-08-10

Applicant: Seung-June YI ,  Sung-Jun Park ,  Young-Dae Lee ,  Sung-Duck Chun

Inventor： Seung-June YI ,  Sung-Jun Park ,  Young-Dae Lee ,  Sung-Duck Chun

IPC: H04W4/00

CPC classification number: H04L1/1829

Abstract: Disclosed is a radio (wireless) communication system providing a radio communication service and a terminal, and more particularly, to a method of delivering a continuously and/or consecutively received Packet Data Convergence Protocol (PDCP) Service Data units (SDUs) to an upper layer immediately if a PDCP entity receives the PDCP SDUs during a process of a RLC re-establishment within an Evolved Universal Mobile Telecommunications System (E-UMTS) that has evolved from a Universal Mobile Telecommunications System (UMTS) or a Long Term Evolution (LTE) system.

Abstract translation: 公开了提供无线电通信服务和终端的无线电（无线）通信系统，更具体地，涉及一种将连续和/或连续接收的分组数据汇聚协议（PDCP）服务数据单元（SDU）传送到上层的方法 如果PDCP实体在从通用移动电信系统（UMTS）或长期演进（LTE）演进的演进通用移动电信系统（E-UMTS）内的RLC重建过程中接收到PDCP SDU，则立即 ）系统。

公开(公告)号：US08351966B2

公开(公告)日：2013-01-08

申请号：US12433810

申请日：2009-04-30

Applicant: Seung June Yi ,  Young Dae Lee ,  Sung Duck Chun

Inventor： Seung June Yi ,  Young Dae Lee ,  Sung Duck Chun

IPC: H04B7/00

CPC classification number: H04W4/06 ,  H04W72/005

Abstract: In a wireless communication system, an apparatus and method for managing an uplink communication between a network and a plurality of terminals is achieved by transmitting a response condition parameter from the network to the plurality of terminals subscribing to a multicast service. The parameter is associated with controlling the uplink communication of the plurality of terminals. The terminal then applies the response control parameter to a predetermined test and responds to the network if the terminal determines that it is qualified to respond to the network in response to a result of the predetermined test. The network evaluates whether the parameter needs to be transmitted to the plurality of terminals and whether the parameter needs to be updated based on at least part of responses received by the network.

Abstract translation: 在无线通信系统中，通过将响应条件参数从网络发送到订阅多播服务的多个终端来实现用于管理网络与多个终端之间的上行链路通信的装置和方法。 该参数与控制多个终端的上行链路通信相关联。 终端然后将响应控制参数应用于预定测试，并且如果终端确定其响应于预定测试的结果有资格响应于网络，则对该网络进行响应。 网络评估参数是否需要发送到多个终端，以及是否需要基于由网络接收到的响应的至少一部分更新参数。