公开(公告)号：US08451769B2

公开(公告)日：2013-05-28

申请号：US13026149

申请日：2011-02-11

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

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

IPC分类号： H04B7/14

CPC分类号： H04B7/155

摘要： A method of receiving a message by a relay node in a mobile communication system is disclosed. The present invention includes receiving control information including a first group identifier on a backhaul subframe, and receiving the message based on the control information if the received first group identifier indicates the relay node, wherein the message includes a second group identifier, the second group identifier being corresponded to the first group identifier.

摘要翻译： 公开了一种在移动通信系统中由中继节点接收消息的方法。 本发明包括接收在回程子帧上包括第一组标识符的控制信息，以及如果接收到的第一组标识符指示中继节点，则基于控制信息接收消息，其中消息包括第二组标识符，第二组标识符 对应于第一组标识符。

公开(公告)号：US08447338B2

公开(公告)日：2013-05-21

申请号：US12786327

申请日：2010-05-24

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

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

IPC分类号： H04B7/00 ,  H04B15/00

CPC分类号： H04W72/005

摘要： A method of managing reception of data units transmitted from a radiocommunication network to a plurality of user equipments via a plurality of common upper level channels mapped to a same common lower level channel. The method comprises the following steps carried out by any user equipment of said plurality of user equipments: receiving a list of information relating respectively to each common upper level channel of said plurality of common upper level channels in a determined order, said information including no common upper level channel identifier; and setting a common upper level channel identifier for each common upper level channel of said plurality of common upper level channels according to the received list of information.

摘要翻译： 一种管理从无线电通信网络向多个用户设备发送的数据单元的接收的方法，所述数据单元经由映射到同一公共低层信道的多个公共上层信道。 该方法包括由所述多个用户设备的任何用户设备执行的以下步骤：以确定的顺序分别接收与所述多个公共上层信道的每个公共上层信道相关的信息的列表，所述信息不包括共同的 上级频道标识符; 以及根据接收到的信息列表，为所述多个公共上层信道中的每个公共上层信道设置公共的上层信道标识符。

公开(公告)号：US08442017B2

公开(公告)日：2013-05-14

申请号：US12447698

申请日：2007-10-30

申请人： Young Dae Lee ,  Sung Duck Chun ,  Sung Jun Park

发明人： Young Dae Lee ,  Sung Duck Chun ,  Sung Jun Park

IPC分类号： H04W4/00

CPC分类号： H04W52/325 ,  H04W52/143 ,  H04W52/241 ,  H04W52/247 ,  H04W52/48 ,  H04W52/50

摘要： A method for responding to a random access channel message is disclosed, the method includes reading quality measurement information of a downlink channel from a second layer header of a random access channel (RACH) message which is transmitted from a user equipment to an uplink, controlling transmission power of a response message for the RACH message according to the quality measurement information, and transmitting the response message to the user equipment.

摘要翻译： 公开了一种响应随机接入信道消息的方法，该方法包括从用户设备向上行发送的随机接入信道（RACH）消息的第二层报头读取下行链路信道的质量测量信息，控制 根据质量测量信息发送用于RACH消息的响应消息的发送功率，并将响应消息发送给用户设备。

公开(公告)号：US08437291B2

公开(公告)日：2013-05-07

申请号：US12382745

申请日：2009-03-23

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

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

IPC分类号： H04W4/00 ,  H04J3/24

CPC分类号： H04W76/22

摘要： A method for establishing a radio bearer in a User Equipment (UE) in a mobile communication system is disclosed. The method includes receiving configuration information about a specific protocol layer, the configuration information indicating separate configuring of a downlink data block format and an uplink data block format for an entity of the specific protocol layer, wherein the entity of the specific protocol layer has both a transmitting side and a receiving side, and configuring the downlink data block format and the uplink data block format separately for the entity of the specific protocol layer according to the received configuration information.

摘要翻译： 公开了一种用于在移动通信系统中的用户设备（UE）中建立无线承载的方法。 该方法包括接收关于特定协议层的配置信息，指示对于特定协议层的实体的下行链路数据块格式的单独配置和上行链路数据块格式的配置信息，其中特定协议层的实体具有 并且根据接收到的配置信息，为特定协议层的实体分别配置下行链路数据块格式和上行链路数据块格式。

公开(公告)号：US20130100916A1

公开(公告)日：2013-04-25

申请号：US13806041

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： H04W52/36

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 power headroom in a wireless communication system are provided. A user equipment receives an uplink resource allocation for a first serving cell and determines whether a power headroom report is triggered. If the power headroom report is triggered, the user equipment determines a first power headroom for the first serving cell and a second power headroom for a second serving cell based on the uplink resource allocation.

摘要翻译： 提供一种在无线通信系统中报告功率余量的方法和装置。 用户设备接收用于第一服务小区的上行链路资源分配，并且确定是否触发功率余量报告。 如果功率余量报告被触发，则用户设备基于上行链路资源分配确定第一服务小区的第一功率余量和第二服务小区的第二功率余量。

公开(公告)号：US08422510B2

公开(公告)日：2013-04-16

申请号：US13107232

申请日：2011-05-13

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

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

IPC分类号： H04L12/413

CPC分类号： H04W74/0833 ,  H04W74/002

摘要： A method for performing random access in a wireless communication system is provided. The method includes transmitting a preamble for random access in uplink, receiving a random access response message including back-off information as a response to the preamble, and performing back-off using the back-off information when the random access has failed.

公开(公告)号：US08406180B2

公开(公告)日：2013-03-26

申请号：US12375480

申请日：2008-01-08

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

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

IPC分类号： H04W4/00 ,  H04J3/00 ,  H04J3/06

CPC分类号： H04W74/0841 ,  H04W74/0866

摘要： A method of performing a random access procedure in a wireless communication system includes transmitting a random access preamble, receiving a random access response from a network as a response to the random access preamble, transmitting a connection request message comprising information on a temporary identifier, and receiving a contention resolution message from the network. The temporary identifier is randomly generated and the contention resolution message is addressed to the temporary identifier. Contentions between user equipments can be resolved through a temporary identifier occupying less radio resources in a random access procedure.

摘要翻译： 一种在无线通信系统中执行随机接入过程的方法包括发送随机接入前导码，从网络接收随机接入响应作为对随机接入前同步码的响应，发送包括关于临时标识符的信息的连接请求消息，以及 从网络接收争用解决消息。 临时标识符被随机生成，争用解决消息被寻址到临时标识符。 可以通过在随机接入过程中占用更少的无线电资源的临时标识符来解决用户设备之间的争用。

公开(公告)号：US08374144B2

公开(公告)日：2013-02-12

申请号：US12982640

申请日：2010-12-30

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

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

IPC分类号： H04W4/00

CPC分类号： H04W72/0413 ,  H04L1/1812 ,  H04L1/1822 ,  H04L1/1887 ,  H04W72/042 ,  H04W72/1289 ,  H04W74/006 ,  H04W74/0833

摘要： A method for a user equipment (UE) to receive a downlink signal, the method including receiving a first downlink control channel identified by a temporary cell identifier (Temporary C-RNTI) from a base station, the first downlink control channel including a first downlink assignment signal having a new data indicator (NDI) with a first value; receiving a second downlink control channel identified by a cell identifier (C-RNTI) from the base station, the second downlink control channel including a second downlink assignment signal having the NDI with a second value; and determining if the NDI has been toggled compared to the NDI previously received from the base station. Further, the UE ignores the NDI with the first value received through the first downlink control channel identified by the temporary cell identifier (Temporary C-RNTI). The method also includes receiving the downlink signal based on the determining.

公开(公告)号：US20130034059A1

公开(公告)日：2013-02-07

申请号：US13643994

申请日：2011-04-27

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

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

IPC分类号： H04W74/08

CPC分类号： H04W74/006 ,  H04W4/70 ,  H04W74/0833

摘要： Provided are a method and apparatus in which user equipment performs random access procedures in a wireless communication system. More particularly, an embodiment is provided in which a first type backoff parameter and a second type backoff parameter are provided from a base station. The backoff parameter is transmitted from the base station before the user equipment transmits a first random access preamble to the base station. The first type backoff parameter and the second type backoff parameter are included in a random access response.

摘要翻译： 提供一种用户设备在无线通信系统中执行随机接入过程的方法和装置。 更具体地，提供了一种实施例，其中从基站提供第一类型退避参数和第二类型退避参数。 在用户设备向基站发送第一随机接入前导码之前，从基站发送退避参数。 第一类型退避参数和第二类型退避参数包括在随机访问响应中。

公开(公告)号：US08369865B2

公开(公告)日：2013-02-05

申请号：US13414470

申请日：2012-03-07

申请人： Sung Duck Chun ,  Young Dae Lee ,  Sung Jun Park

发明人： Sung Duck Chun ,  Young Dae Lee ,  Sung Jun Park

IPC分类号： H04W88/02

CPC分类号： H04L1/1635 ,  H04L1/1685 ,  H04L1/1812 ,  H04L1/1838 ,  H04L1/1851 ,  H04L1/1877 ,  H04L1/1883 ,  H04L69/03 ,  H04L69/40 ,  H04L2001/0093 ,  H04W80/02 ,  Y02D70/124

摘要： A method which can reduce loss in data transmission is provided. A data block is prepared in a high-level layer and the data block is transmitted in a low-level layer. Status report information associated with reception or non-reception of the data block is received through the low-level layer. When a receiver fails to receive data transmitted from a transmitter, the transmitter can rapidly recognize the reception failure and can retransmit the data.

摘要翻译： 提供了可以减少数据传输损失的方法。 在高级层准备数据块，并在低级层发送数据块。 通过低级层接收与数据块的接收或不接收相关联的状态报告信息。 当接收机未能接收到从发射机发送的数据时，发射机可以快速识别接收故障，并可以重发数据。