公开(公告)号：US20130148619A1

公开(公告)日：2013-06-13

申请号：US13817659

申请日：2011-08-18

申请人： Jae Hyun Ahn ,  Myung Cheul Jung ,  Ki Bum Kwon ,  Sung Jin Suh

发明人： Jae Hyun Ahn ,  Myung Cheul Jung ,  Ki Bum Kwon ,  Sung Jin Suh

IPC分类号： H04W72/04

CPC分类号： H04W72/04 ,  H04W52/34 ,  H04W52/365 ,  H04W72/0473

摘要： There are provided an apparatus and method for transmitting power headroom information in a multiple component carrier system. The method includes finding Combination Power Headroom (CPH), that is a power headroom, calculated in an User Equipment (UE)-specific way with consideration taken of uplink transmission through a plurality of component carriers configured in the UE, generating CPH information used to inform an evolved NodeB (eNodeB:eNB) of the CPH, and sending the CPH information to the eNB. According to the present invention, power headroom for a combination component carrier is provided to an eNB in a wireless communication system in which a carrier aggregation is used. Accordingly, reliable dynamic carrier aggregation scheduling can be induced, and thus uplink transmission performance can be improved.

摘要翻译： 提供了一种用于在多分量载波系统中发送功率余量信息的装置和方法。 该方法包括：通过在UE中配置的多个分量载波考虑通过上行链路传输考虑，以用户设备（UE）特定方式计算的功率余量，即功率余量（CPH），生成用于 通知CPH的演进节点B（eNodeB：eNB），并将CPH信息发送到eNB。 根据本发明，在使用载波聚合的无线通信系统中，向eNB提供组合分量载波的功率余量。 因此，可以引起可靠的动态载波聚合调度，从而可以提高上行链路传输性能。

公开(公告)号：US09055564B2

公开(公告)日：2015-06-09

申请号：US13817659

申请日：2011-08-18

申请人： Jae Hyun Ahn ,  Myung Cheul Jung ,  Ki Bum Kwon ,  Sung Jin Suh

发明人： Jae Hyun Ahn ,  Myung Cheul Jung ,  Ki Bum Kwon ,  Sung Jin Suh

IPC分类号： H04W72/04 ,  H04W52/36 ,  H04W52/34

CPC分类号： H04W72/04 ,  H04W52/34 ,  H04W52/365 ,  H04W72/0473

摘要： There are provided an apparatus and method for transmitting power headroom information in a multiple component carrier system. The method includes finding Combination Power Headroom (CPH), that is a power headroom, calculated in an User Equipment (UE)-specific way with consideration taken of uplink transmission through a plurality of component carriers configured in the UE, generating CPH information used to inform an evolved NodeB (eNodeB:eNB) of the CPH, and sending the CPH information to the eNB. According to the present invention, power headroom for a combination component carrier is provided to an eNB in a wireless communication system in which a carrier aggregation is used. Accordingly, reliable dynamic carrier aggregation scheduling can be induced, and thus uplink transmission performance can be improved.

摘要翻译： 提供了一种用于在多分量载波系统中发送功率余量信息的装置和方法。 该方法包括：通过在UE中配置的多个分量载波考虑通过上行链路传输考虑，以用户设备（UE）特定方式计算的功率余量，即功率余量（CPH），生成用于 通知CPH的演进节点B（eNodeB：eNB），并将CPH信息发送到eNB。 根据本发明，在使用载波聚合的无线通信系统中，向eNB提供组合分量载波的功率余量。 因此，可以引起可靠的动态载波聚合调度，从而可以提高上行链路传输性能。

公开(公告)号：US20130090146A1

公开(公告)日：2013-04-11

申请号：US13704126

申请日：2011-08-10

申请人： Ki Bum Kwon ,  Myung Cheul Jung ,  Sung Jin Suh

发明人： Ki Bum Kwon ,  Myung Cheul Jung ,  Sung Jin Suh

IPC分类号： H04W72/04

CPC分类号： H04W72/0473 ,  H04W52/34 ,  H04W52/365 ,  H04W52/42

摘要： A method and apparatus for transmitting information regarding power coordination (PC) by a mobile station (MS) in a multi-component carrier system are provided. The method includes: setting information regarding power coordination (PC) indicating an amount or a range of power which is used to adjust uplink maximum transmission power of the MS, and transmitting the information regarding PC to a base station (BS). The information regarding PC is varied according to the number of component carriers configured in the MS. A scheduling error in the BS due to ambiguity of PC can be reduced and scheduling can be performed adaptively to maximum transmission power of a provided mobile station (MS) or a component carrier.

摘要翻译： 提供了一种用于在多分量载波系统中由移动台（MS）发送关于功率协调（PC）的信息的方法和装置。 该方法包括：设置指示用于调整MS的上行链路最大发送功率的功率的量或功率范围的功率协调（PC）信息，以及将关于PC的信息发送到基站（BS）。 关于PC的信息根据在MS中配置的分量载波的数量而变化。 可以减少由于PC的模糊性引起的BS中的调度错误，并且可以自适应地执行调度以提供所提供的移动台（MS）或分量载波的最大发射功率。

公开(公告)号：US20130315194A1

公开(公告)日：2013-11-28

申请号：US13984827

申请日：2012-02-10

申请人： Jae Hyun Ahn ,  Ki Bum Kwon ,  Myung Cheul Jung

发明人： Jae Hyun Ahn ,  Ki Bum Kwon ,  Myung Cheul Jung

IPC分类号： H04W72/08

CPC分类号： H04W72/082 ,  H04B1/10 ,  H04L5/001 ,  H04L5/0044 ,  H04L5/0062 ,  H04L5/0066 ,  H04L5/0098 ,  H04W24/02

摘要： A device and method for adjusting coexistence inference in a device in a wireless communication system includes: detecting interference caused by transmission in a first frequency band of a first network system with respect to reception in a second frequency band of a second network system; transmitting support information that supports the adjustment of the detected interference to a base station when a prohibit timer that prevents delivery of interference information for a predetermined period is expired; and receiving from the base station reply information on accepting or rejecting the adjustment of the detected interference in response to the support information. The procedures for processing coexistence interference in a device become simplified, are easily implemented, and maintain backward compatibility to other typical procedures. Moreover, since information on coexistence interference in a device is clearly defined, the uncertainty of interference adjustment procedures may be resolved.

摘要翻译： 一种用于调整无线通信系统中的设备中的共存推理的设备和方法包括：相对于在第二网络系统的第二频带中的接收，检测由第一网络系统的第一频带中的传输引起的干扰; 当防止在预定时间段内传送干扰信息的禁止定时器期满时，发送支持对基站检测到的干扰的调整的支持信息; 以及响应于所述支持信息从所述基站接收关于接受或拒绝所述检测到的干扰的调整的信息。 处理设备中共存干扰的过程变得简单，易于实现，并保持与其他典型过程的向后兼容性。 此外，由于有关设备中共存干扰的信息被明确定义，所以可以解决干扰调整过程的不确定性。

公开(公告)号：US20130215866A1

公开(公告)日：2013-08-22

申请号：US13883525

申请日：2011-11-02

申请人： Jae Hyun Ahn ,  Ki Bum Kwon ,  Myung Cheul Jung

发明人： Jae Hyun Ahn ,  Ki Bum Kwon ,  Myung Cheul Jung

IPC分类号： H04W52/04

CPC分类号： H04W52/04 ,  H04W52/325 ,  H04W52/346 ,  H04W52/365 ,  H04W52/367 ,  H04W52/54

摘要： The present invention provides an apparatus and method of a mobile station transmitting power information in a multiple component carrier system. This specification discloses configuring a Type Indicator Field (TIF) to indicate whether a first type of a maximum transmission power and a second type of a maximum transmission power which are outputted for primary component carriers of a Primary Serving Cell (PSC) are identical with each other, configuring at least one power field on the basis of the TIF, and transmitting a Medium Access Control (MAC) message, including the TIF and the at least one power field, to a base station. According to the present invention, in a wireless system in which a component aggregation is used, a maximum transmission power report regarding a PSC within an MAC control element is not redundantly performed using a TIF.

摘要翻译： 本发明提供了一种在多分量载波系统中发送功率信息的移动台的装置和方法。 本说明书公开了配置类型指示符字段（TIF），以指示为主服务小区（PSC）的主分量载波输出的最大发送功率和第二类型的最大发送功率的第一类型是否与每个 另外，基于TIF配置至少一个功率场，以及向基站发送包括TIF和至少一个功率场的介质访问控制（MAC）消息。 根据本发明，在使用组件聚合的无线系统中，不使用TIF冗余地执行关于MAC控制单元内的PSC的最大发送功率报告。

公开(公告)号：US20130064131A1

公开(公告)日：2013-03-14

申请号：US13699241

申请日：2011-06-16

申请人： Ki Bum Kwon ,  Jae Hyun Ahn ,  Myung Cheul Jung ,  Eun Kyoung Ko

发明人： Ki Bum Kwon ,  Jae Hyun Ahn ,  Myung Cheul Jung ,  Eun Kyoung Ko

IPC分类号： H04W24/10

CPC分类号： H04L5/0007 ,  H04L5/001 ,  H04W24/10 ,  H04W52/34 ,  H04W52/365

摘要： An apparatus and a method for transmitting power information by a mobile station in a multiple component carrier system includes: obtaining power headroom that is a difference between maximum transmit power of a mobile station for each component carrier and power estimated for actual uplink transmission; configuring an identification field that identifies a component carrier that the power headroom is for; configuring power headroom fields that indicates a level of power headroom; and generating a medium access control protocol data unit (MAC PDU) including the identification field and the power headroom field and transmitting the generated MAC PDU to a base station.

摘要翻译： 一种用于在多分量载波系统中由移动台发送功率信息的装置和方法包括：获得作为每个分量载波的移动台的最大发射功率与为实际上行链路传输估计的功率之间的差的功率余量; 配置识别功率余量所用的分量载波的识别字段; 配置表示功率余量水平的功率裕量场; 以及生成包括所述识别字段和所述功率余量字段的媒体接入控制协议数据单元（MAC PDU），并将生成的MAC PDU发送到基站。

公开(公告)号：US20140161020A1

公开(公告)日：2014-06-12

申请号：US14232837

申请日：2012-08-13

申请人： Myung Cheul Jung ,  Ki Bum Kwon ,  Jae Hyun Ahn

发明人： Myung Cheul Jung ,  Ki Bum Kwon ,  Jae Hyun Ahn

IPC分类号： H04W72/00 ,  H04W48/20 ,  H04W36/02

CPC分类号： H04W72/005 ,  H04W36/0007 ,  H04W36/026 ,  H04W48/20 ,  H04W76/40

摘要： The present invention relates to a device and method for transmitting control information about an MBMS service. The present specification discloses a method for receiving control information about an MBMS service performed by a terminal, the method comprising the steps of: receiving, from a serving cell, MBMS current state information of a target cell adjacent to the serving cell via a first broadcast channel; monitoring a frequency of the target cell on the basis of an MBMS frequency list contained in the MBMS current state information of the target cell; performing cell reselection for selecting the target cell; and receiving the MBMS service from the target cell. According to the present invention, the terminal can pre-recognize, in the serving cell, information on a frequency at which an MBMS is provided in the adjacent cell and a type of the MBMS service.

摘要翻译： 本发明涉及一种用于发送关于MBMS服务的控制信息的装置和方法。 本说明书公开了一种用于接收由终端执行的MBMS服务的控制信息的方法，所述方法包括以下步骤：经由第一广播从服务小区接收与所述服务小区相邻的目标小区的MBMS当前状态信息 渠道; 根据包含在目标小区的MBMS当前状态信息中的MBMS频率列表来监视目标小区的频率; 执行小区重选以选择目标小区; 以及从目标小区接收MBMS服务。 根据本发明，终端可以在服务小区中预先识别在相邻小区中提供MBMS的频率和MBMS服务的类型的信息。

公开(公告)号：US20140029580A1

公开(公告)日：2014-01-30

申请号：US14112845

申请日：2012-04-27

申请人： Myung Cheul Jung ,  Ki Bum Kwon ,  Jae Hyun Ahn

发明人： Myung Cheul Jung ,  Ki Bum Kwon ,  Jae Hyun Ahn

IPC分类号： H04W36/00

CPC分类号： H04W36/0066 ,  H04W36/0007 ,  H04W36/08

摘要： Disclosed are a handover device and method for service continuity in an MBMS. Disclosed is a terminal comprising: a transmission unit for transmitting to the terminal and a linked source base station, an MBMS service indicator including information indicating whether an MBMS service is being received, and information on the type of the MBMS service; and a reception unit for receiving from the source base station, an MBMS service response indicator for indicating that the MBMS service is transmitted from a target base station forming a new link with the terminal through a handover, and receiving the MBMS service from the target base station. The present invention enables continuous reception of the MBMS service when cell is changed due to movement while the terminal is receiving the MBMS service.

摘要翻译： 公开了一种用于MBMS中的业务连续性的切换装置和方法。 公开了一种终端，包括：发送单元，用于向终端和链接源基站发送包括指示是否正在接收MBMS服务的信息的MBMS服务指示符和关于MBMS服务类型的信息; 以及接收单元，用于从源基站接收用于指示通过切换从与终端形成新链路的目标基站发送MBMS服务的MBMS服务响应指示符，以及从目标基站接收MBMS服务 站。 本发明能够在终端正在接收MBMS服务时由于移动而改变小区时能够连续接收MBMS服务。

公开(公告)号：US20130324172A1

公开(公告)日：2013-12-05

申请号：US13984476

申请日：2012-02-10

申请人： Jae Hyun Ahn ,  Ki Bum Kwon ,  Myung Cheul Jung

发明人： Jae Hyun Ahn ,  Ki Bum Kwon ,  Myung Cheul Jung

IPC分类号： H04W24/02

CPC分类号： H04W24/10 ,  H04B17/345 ,  H04B17/373 ,  H04B17/382 ,  H04J1/00 ,  H04J3/00 ,  H04W24/02 ,  H04W36/0094

摘要： The present invention relates to an apparatus and a method for performing measurement reporting considering in-device coexistence interference. The present invention provide a user equipment transmitting a measurement report in a wireless communication system, comprising an interference detection unit, an assistant information generation unit, a measurement controller and a transmitter According to the present invention, a measurement procedure can be clearly defined in an interference delicate band where in-device coexistence interference occurs and scheduling restrictions on an eNodeB due to measurement reporting about an interference delicate band can be reduced.

摘要翻译： 本发明涉及考虑到设备内共存干扰来进行测量报告的装置和方法。 本发明提供了一种在无线通信系统中发送测量报告的用户设备，包括干扰检测单元，辅助信息生成单元，测量控制器和发射机。根据本发明，测量过程可以在 发生设备间共存干扰的干扰精细频带，以及由于关于干扰精细频带的测量报告而对eNodeB的调度限制。

公开(公告)号：US20130324141A1

公开(公告)日：2013-12-05

申请号：US13985485

申请日：2012-02-16

申请人： Myung Cheul Jung ,  Ki Bum Kwon ,  Jae Hyun Ahn

发明人： Myung Cheul Jung ,  Ki Bum Kwon ,  Jae Hyun Ahn

IPC分类号： H04W72/04

CPC分类号： H04W72/04 ,  H04W4/70 ,  H04W48/06 ,  H04W76/10

摘要： The present invention relates to a method and an apparatus for RRC connection establishment in an MTC (Machine Type Communication) system. A method for RRC connection establishment of a BS according to the present invention comprises a step of determining a load status of a core network and a step of transmitting wait time information to an MTC UE by using an RRC connection reject message or RRC connection release message if the core network is found to be overloaded. At this time, the wait time information is recognized and used by a UE allowing a delay in establishing RRC connection; but the information is not recognized by a UE not allowing a delay in establishing RRC connection.

摘要翻译： 本发明涉及MTC（机器类型通信）系统中的RRC连接建立的方法和装置。 根据本发明的用于RRC连接建立的方法包括确定核心网的负载状态的步骤以及通过使用RRC连接拒绝消息或RRC连接释放消息向MTC UE发送等待时间信息的步骤 如果发现核心网络过载。 此时，等待时间信息被UE识别并使用，允许建立RRC连接的延迟; 但是UE不能识别出不允许延迟建立RRC连接的信息。