公开(公告)号：US20130034087A1

公开(公告)日：2013-02-07

申请号：US13641051

申请日：2011-04-12

申请人： Kibum Kwon ,  Myungcheul Jung ,  Eun Kyoung Ko

发明人： Kibum Kwon ,  Myungcheul Jung ,  Eun Kyoung Ko

IPC分类号： H04J3/00

CPC分类号： H04W56/0005

摘要： A method for transmitting information on an uplink timing group includes performing RACH procedures with user equipment for a preset period of time to generate an uplink timing group, and transmitting, to the user equipment, a message including information on the configuration of the thus-generated uplink timing group, wherein said uplink timing group is a group of one or more component carriers to which identical uplink timing correction is applied.

摘要翻译： 一种用于在上行链路定时组上发送信息的方法包括：在预设的时间段内执行用户设备的RACH过程以产生上行链路定时组，并向用户设备发送包括关于由此产生的 上行链路定时组，其中所述上行链路定时组是应用了相同的上行链路定时校正的一个或多个分量载波的组。

公开(公告)号：US08848687B2

公开(公告)日：2014-09-30

申请号：US13641051

申请日：2011-04-12

申请人： Kibum Kwon ,  Myungcheul Jung ,  Eun Kyoung Ko

发明人： Kibum Kwon ,  Myungcheul Jung ,  Eun Kyoung Ko

IPC分类号： H04J3/06

CPC分类号： H04W56/0005

摘要： A method for transmitting information on an uplink timing group includes performing RACH procedures with user equipment for a preset period of time to generate an uplink timing group, and transmitting, to the user equipment, a message including information on the configuration of the thus-generated uplink timing group, wherein said uplink timing group is a group of one or more component carriers to which identical uplink timing correction is applied.

摘要翻译： 一种用于在上行链路定时组上发送信息的方法包括：在预设的时间段内执行用户设备的RACH过程以产生上行链路定时组，并向用户设备发送包括关于由此产生的 上行链路定时组，其中所述上行链路定时组是应用了相同的上行链路定时校正的一个或多个分量载波的组。

公开(公告)号：US09055491B2

公开(公告)日：2015-06-09

申请号：US13639051

申请日：2011-04-05

申请人： Myungcheul Jung ,  Kibum Kwon

发明人： Myungcheul Jung ,  Kibum Kwon

IPC分类号： H04W36/00 ,  H04W36/28 ,  H04W72/04

CPC分类号： H04W36/0072 ,  H04W36/28 ,  H04W72/0426

摘要： A source base station (SeNB) composes a handover request message including information of which at least one or more CC formed for a user terminal (UE) and information about the performance of the UE associated with at least one or more CC and transmits the handover message to a target base station (TeNB) and the TeNB transmits to the SeNB a handover request response message including at least one CC allocation information as information for the CC which the UE uses thereby or CC allocation information and a CC activation indicator associated with the CC allocation information, and an activation composition indicator having a bit length with respect to the allocated CCs. Packet loss due to the handover is minimized by enabling the UE to rapidly use the CC(s) to be used in the TeNB as the moved cell and transmission efficiency of a system can be enhanced thereby.

摘要翻译： 源基站（SeNB）构成切换请求消息，其包括为用户终端（UE）形成的至少一个或多个CC的信息以及与至少一个或多个CC相关联的UE的性能的信息，并且发送切换 消息到目标基站（TeNB），并且TeNB向SeNB发送切换请求响应消息，该切换请求响应消息包括至少一个CC分配信息作为UE所使用的CC的信息或CC分配信息，以及CC激活指示符 CC分配信息，以及具有相对于所分配的CC的位长度的激活组合指示符。 通过使UE能够快速地使用在TeNB中使用的CC作为移动小区，从而可以提高由于切换而导致的分组丢失，从而可以提高系统的传输效率。

公开(公告)号：US09077510B2

公开(公告)日：2015-07-07

申请号：US13504908

申请日：2010-10-25

申请人： Myungcheul Jung ,  Kibum Kwon

发明人： Myungcheul Jung ,  Kibum Kwon

IPC分类号： H04J11/00 ,  H04W4/00 ,  H04L5/00 ,  H04W56/00 ,  H04W48/08 ,  H04W48/16 ,  H04W72/02

CPC分类号： H04L5/0096 ,  H04L5/001 ,  H04W48/08 ,  H04W48/16 ,  H04W56/0045 ,  H04W72/02 ,  Y02D70/1222 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/24

摘要： The present invention relates to a method for sending and receiving system information about multiple component carriers in a wireless communication system, and to a system information sending and receiving device employing the same. The present invention comprises a configuration wherein one component carrier is used to transmit system information about another component carrier to a terminal. One embodiment of the present invention solves the problems which occur when using a plurality of component carriers such as additional battery consumption and time delays before receiving information, and hence it has the advantages that battery consumption and information receipt delays are reduced.

摘要翻译： 本发明涉及一种用于在无线通信系统中发送和接收关于多个分量载波的系统信息的方法以及使用该方法的系统信息发送和接收装置。 本发明包括一种配置，其中一个分量载波用于将关于另一分量载波的系统信息传送到终端。 本发明的一个实施例解决了在接收信息之前使用诸如附加电池消耗和时间延迟的多个分量载波时发生的问题，因此具有减少电池消耗和信息接收延迟的优点。

公开(公告)号：US20120258721A1

公开(公告)日：2012-10-11

申请号：US13517172

申请日：2010-12-21

申请人： Kibum Kwon ,  Myungcheul Jung ,  Sungjin Suh

发明人： Kibum Kwon ,  Myungcheul Jung ,  Sungjin Suh

IPC分类号： H04W72/04

CPC分类号： H04L5/0037 ,  H04L5/001 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/0453 ,  H04W88/08

摘要： The present invention relates to a method and apparatus for operating component carriers in a wireless communication system. The method for operating component carriers according to one embodiment of the present invention comprises the following steps: determining whether or not to reconfigure component carriers of user equipment, and transmitting, to the user equipment, a reconfiguration message containing information on uplink component carriers to be allocated to a cell; allocating a resource in the cell as an uplink component carrier resource; and receiving, from the user equipment, a message containing the result of the allocation of the uplink component carriers via the allocated uplink component carriers.

摘要翻译： 本发明涉及一种在无线通信系统中操作分量载波的方法和装置。 根据本发明的一个实施例的用于操作分量载波的方法包括以下步骤：确定是否重新配置用户设备的分量载波，并向用户设备发送包含关于上行链路分量载波的信息的重配置消息 分配给一个单元格 在所述小区中分配资源作为上行分量载波资源; 并且从所述用户设备接收经由所分配的上行链路分量载波的包含所述上行链路分量载波的分配结果的消息。

公开(公告)号：US09054835B2

公开(公告)日：2015-06-09

申请号：US13578531

申请日：2011-02-10

申请人： Kibum Kwon ,  Myungcheul Jung

发明人： Kibum Kwon ,  Myungcheul Jung

IPC分类号： H04J3/06 ,  H04L5/00 ,  H04W56/00 ,  H04W88/08 ,  H04W92/10 ,  H04B1/7087

CPC分类号： H04W56/0005 ,  H04B1/7087 ,  H04L5/0007 ,  H04L5/001 ,  H04W56/0045 ,  H04W74/004 ,  H04W76/27 ,  H04W88/08 ,  H04W92/10

摘要： Uplink synchronization establishment in a base station which operates a plurality of component carriers according to one embodiment of the present description, is performed in that the base station is connected to a user equipment, sets component carrier aggregation information, generates an uplink timing groups in the set component carrier aggregation, and transmits information on the thus-generated uplink timing groups to the user equipment.

摘要翻译： 执行根据本说明书的一个实施例的操作多个分量载波的基站中的上行链路同步建立，其中基站连接到用户设备，设置分量载波聚合信息，生成上行链路定时组 设置分量载波聚合，并将由此生成的上行链路定时组的信息发送给用户设备。

公开(公告)号：US20140022972A1

公开(公告)日：2014-01-23

申请号：US14008590

申请日：2012-03-28

申请人： Jae Hyun Ahn ,  Kibum Kwon ,  Myungcheul Jung

发明人： Jae Hyun Ahn ,  Kibum Kwon ,  Myungcheul Jung

IPC分类号： H04W36/20

CPC分类号： H04W36/20 ,  H04L1/1822 ,  H04W36/0033 ,  H04W36/0072 ,  H04W36/0077 ,  H04W72/0446 ,  H04W72/1215 ,  H04W76/27 ,  H04W76/28 ,  H04W88/06

摘要： The present disclosure relates to a handover apparatus and method capable of avoiding in-device coexistence interference. In order to prevent handover failure due to in-device coexistence interference, an SeNB provides TDM information (including TDM pattern information or TDM activation information) to a UE during a handover procedure, and the UE performs the handover with a TeNB according to the provided TDM information. By the disclosure, the UE can perform ISM signal transmission/reception and LTE signal transmission/reception with the TeNB in a discriminated manner according to a particular TDM pattern, so as to prevent handover failure due to the in-UE coexistence interference.

摘要翻译： 本公开涉及能够避免设备内共存干扰的切换装置和方法。 为了防止由于设备间共存干扰导致的切换失败，SeNB在切换过程期间向UE提供TDM信息（包括TDM模式信息或TDM激活信息），并且UE根据所提供的TeNB进行与TeNB的切换 TDM信息。 通过本公开，UE可以根据特定TDM模式以鉴别方式与TeNB进行ISM信号发送/接收和LTE信号发送/接收，以防止由于UE内共存干扰而导致的切换失败。

公开(公告)号：US20130094467A1

公开(公告)日：2013-04-18

申请号：US13806479

申请日：2011-06-16

申请人： Kibum Kwon ,  Myungcheul Jung

发明人： Kibum Kwon ,  Myungcheul Jung

IPC分类号： H04W72/04

CPC分类号： H04W72/042 ,  H04L5/001 ,  H04L5/0098

摘要： The present description relates to a device and a method for reconfiguring a component carrier (CC) of a UE in a wireless communication system that operates a plurality of CCs. The UE receives an RRC connection-reconfiguration message, performs a CC reconfiguration procedure for adding, modifying, and releasing functions or the like of a corresponding CC for the UE by using CC configuration information contained in a CC connection reconfiguration message, and generates a CC reconfiguration completed message to transmit the generated message to an eNB. Since the present description defines CC index information mapped into each CC by using CC unique information, later the CCs can be divided by using only the received CC index information even without the CC unit information, where by efficient CC reconfiguration plans are made.

摘要翻译： 本说明书涉及在操作多个CC的无线通信系统中重新配置UE的分量载波（CC）的装置和方法。 UE接收到RRC连接重配置消息，通过使用包含在CC连接重配置消息中的CC配置信息，执行用于为UE添加，修改和释放相应CC的功能等的CC重新配置过程，并生成CC 重配置完成消息以将生成的消息发送到eNB。 由于本说明书通过使用CC唯一信息来定义映射到每个CC的CC索引信息，所以即使没有CC单元信息也可以通过仅使用所接收的CC索引信息来划分CC，其中通过有效的CC重新配置计划进行。

公开(公告)号：US20120307811A1

公开(公告)日：2012-12-06

申请号：US13578566

申请日：2011-02-11

申请人： Kibum Kwon ,  Myungcheul Jung

发明人： Kibum Kwon ,  Myungcheul Jung

IPC分类号： H04W56/00

CPC分类号： H04W74/0833 ,  H04W56/0045 ,  H04W72/00 ,  H04W72/02 ,  H04W74/002 ,  H04W88/08

摘要： A method for establishing uplink synchronization in a base station, according to one embodiment of the present description, comprises performing a process for connection to user equipment, setting component carrier aggregation information, generating uplink timing groups from the set component carrier aggregation, and transmitting, via a plurality of component carriers, information on the thus-generated uplink timing groups simultaneously to the user equipment.

摘要翻译： 根据本说明书的一个实施例，在基站中建立上行链路同步的方法包括执行与用户设备连接的过程，设置分量载波聚合信息，从所述设置分量载波聚合生成上行链路定时组， 通过多个分量载波，将由此产生的上行链路定时组的信息同时发送给用户设备。

公开(公告)号：US20120300725A1

公开(公告)日：2012-11-29

申请号：US13521603

申请日：2010-12-30

申请人： Kibum Kwon ,  Myungcheul Jung

发明人： Kibum Kwon ,  Myungcheul Jung

IPC分类号： H04W72/04

CPC分类号： H04W48/12 ,  H04L1/001 ,  H04L1/0017 ,  H04L1/0027 ,  H04L1/003 ,  H04L1/0072 ,  H04L5/001 ,  H04L5/0053 ,  H04W52/0219 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/24

摘要： A base station and a user equipment (UE) transmit and receive one or more of a system information (SI) change notification message, which includes SI change notification information of a first component carrier in which system information is changed, and an SI validity verification message, which includes SI validity verification information of the first component carrier in which the system information is changed, in order to transmit and receive the system information in a wireless communication system using at least one component carrier; and the SI is transmitted by determining a transmission type of the system information according to priority between QoSs and power consumption of the UE, without generating an additional increase of signal quantities or power consumption when the SI is transmitted.

摘要翻译： 基站和用户设备（UE）发送和接收系统信息（SI）改变通知消息中的一个或多个，其包括系统信息被改变的第一分量载波的SI改变通知信息和SI有效性验证 消息，其包括系统信息被改变的第一分量载波的SI有效性验证信息，以便使用至少一个分量载波在无线通信系统中发送和接收系统信息; 并且通过根据UE的QoS和功耗之间的优先级确定系统信息的传输类型来发送SI，而不会在发送SI时产生信号量或功耗的附加增加。