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51. 发明授权

US08681732B2 Method of changing frequency assignment status in broadband wireless access system 有权
标题翻译：在宽带无线接入系统中改变频率分配状态的方法
公开(公告)号：US08681732B2
公开(公告)日：2014-03-25
申请号：US12808493
申请日：2008-10-14
申请人： Chul Park , Kwang Jae Lim , Hyun Lee , Chul Sik Yoon
发明人： Chul Park , Kwang Jae Lim , Hyun Lee , Chul Sik Yoon
IPC分类号： H04W4/00
CPC分类号： H04W36/06 , H04W36/22 , H04W72/0453
摘要： The present invention relates to a method of changing a frequency assignment (FA) status in an improved broadband wireless access system where terminals and base stations communicate with each other by using a plurality of FAs. The base station changes the status of one of secondary FA into the status of the pFA in order to adjust a load of the primary FA, and communicates with the terminal through the pFA of which status is changed. When a response is received from the terminal, the base station changes the status of the pFA and communicates with the pFA of the terminal through a new pFA. The status of a previous pFA between the base station and the terminal is changed into the status of the sFA, and a previous sFA is changed into the pFA, so that communication is performed through new FAs.
摘要翻译：本发明涉及一种在改进的宽带无线接入系统中改变频率分配（FA）状态的方法，其中终端和基站通过使用多个FA彼此通信。基站将一个辅助FA的状态改变为pFA的状态，以调整主FA的负载，并通过其状态改变的pFA与终端通信。当从终端接收到响应时，基站改变pFA的状态，并通过新的pFA与终端的pFA进行通信。基站和终端之间的先前pFA的状态被改变为sFA的状态，并且先前的sFA被改变为pFA，以便通过新的FA进行通信。

52. 发明授权

US08494562B2 Method of providing location information in wireless communication system 失效
标题翻译：在无线通信系统中提供位置信息的方法
公开(公告)号：US08494562B2
公开(公告)日：2013-07-23
申请号：US12870323
申请日：2010-08-27
申请人： Eunkyung Kim , Jae Sun Cha , Juhee Kim , Soojung Jung , Hyun Lee , Kwang Jae Lim , Chul Sik Yoon
发明人： Eunkyung Kim , Jae Sun Cha , Juhee Kim , Soojung Jung , Hyun Lee , Kwang Jae Lim , Chul Sik Yoon
IPC分类号： H04W24/00
CPC分类号： H04W64/00
摘要： A method of providing location information in a wireless communication system includes receiving a location information request message, including Location Based Service (LBS) control information, from a Base Station (BS), the LBS control information being information about a condition in which location information is reported, performing LBS measurement, and if the condition is satisfied, transmitting a location information response message, including location information collected through the LBS measurement, to the BS. In accordance with the present invention, in a wireless access system supporting LBS, LBS-related information can be reported irrespective of the state of a User Equipment (UE). In particular, in the case in which a UE is in an idle state, location information can be provided efficiently and rapidly.
摘要翻译：在无线通信系统中提供位置信息的方法包括从基站（BS）接收包括基于位置的服务（LBS）控制信息的位置信息请求消息，所述LBS控制信息是关于位置信息报告，执行LBS测量，并且如果满足条件，则将包括通过LBS测量收集的位置信息的位置信息响应消息发送到BS。根据本发明，在支持LBS的无线接入系统中，可以报告与用户设备（UE）的状态无关的LBS相关信息。特别地，在UE处于空闲状态的情况下，可以高效且快速地提供位置信息。

53. 发明申请

US20110064016A1 METHOD OF TRANSMITTING DATA OF MULTICAST BROADCAST SERVICE IN MOBILE WIRELESS CONNECTION SYSTEM 审中-公开
标题翻译：移动无线连接系统中传输广播业务数据的方法
公开(公告)号：US20110064016A1
公开(公告)日：2011-03-17
申请号：US12870292
申请日：2010-08-27
申请人： Eunkyung KIM , Jae Sun Cha , Juhee Kim , Soojung Jung , Hyun Lee , Kwang Jae Lim , Chul Sik Yoon
发明人： Eunkyung KIM , Jae Sun Cha , Juhee Kim , Soojung Jung , Hyun Lee , Kwang Jae Lim , Chul Sik Yoon
IPC分类号： H04H20/71
CPC分类号： H04W48/08 , H04L12/189 , H04W4/06 , H04W36/0007 , H04W36/08 , H04W48/16
摘要： A method for receiving multicast broadcast service (MBS) data by a mobile station (MS) in a mobile wireless connection system which comprises receiving MBS-related information of at least one neighbor base station (BS) from a serving BS, performing handover from the serving BS to a target BS selected from the neighbor BSs, determining whether or not MBS-related information of the serving BS and MBS-related information of the target BS are identical, updating MBS-related information of the MS based on the determination results and receiving MBS data by using the updated MBS-related information of the MS, wherein the received MBS-related information of the neighbor BS comprises at least one of indication information indicating whether or not the MBS-related information of the neighbor BS and the MBS-related information of the serving BS are identical, information required to be updated among the MBS-related information of the serving BS, and every MBS-related information of the target BS is provided.
摘要翻译：一种用于在移动无线连接系统中由移动台（MS）接收多播广播服务（MBS）数据的方法，包括从服务BS接收至少一个相邻基站（BS）的MBS相关信息，服务BS到从相邻BS选择的目标BS，确定服务BS的MBS相关信息和目标BS的MBS相关信息是否相同，基于确定结果更新MS的MBS相关信息;以及通过使用MS的更新的MBS相关信息来接收MBS数据，其中，所接收的相邻BS的MBS相关信息包括指示相邻BS的MBS相关信息和MBS- 服务BS的相关信息是相同的，在服务BS的MBS相关信息中需要更新的信息以及目标BS的每个MBS相关信息被提供。

54. 发明授权

US09877249B2 Device, method for managing carrier of base station, terminal and method for managing carrier thereof 有权
公开(公告)号：US09877249B2
公开(公告)日：2018-01-23
申请号：US13266919
申请日：2010-04-28
申请人： Juhee Kim , Eunkyung Kim , Soojung Jung , Jae Sun Cha , Kwang Jae Lim , Hyun Lee , Chul Sik Yoon
发明人： Juhee Kim , Eunkyung Kim , Soojung Jung , Jae Sun Cha , Kwang Jae Lim , Hyun Lee , Chul Sik Yoon
IPC分类号： H04W4/00 , H04W36/06 , H04W36/00 , H04W36/18 , H04W72/04
CPC分类号： H04W36/06 , H04W36/00 , H04W36/18 , H04W72/0453
摘要： A method in which a terminal that supports a multi-carrier manages a primary carrier, including: receiving a primary carrier change command from a base station; and changing the primary carrier from a serving primary carrier to a target primary carrier.

55. 发明授权

US08694007B2 Method for providing and receiving reliable service in wireless communication system 有权
标题翻译：在无线通信系统中提供和接收可靠服务的方法
公开(公告)号：US08694007B2
公开(公告)日：2014-04-08
申请号：US13381898
申请日：2010-07-01
申请人： Juhee Kim , Jae Sun Cha , Kwang Jae Lim , Soojung Jung , Eunkyung Kim , Hyun Lee , Chul Sik Yoon
发明人： Juhee Kim , Jae Sun Cha , Kwang Jae Lim , Soojung Jung , Eunkyung Kim , Hyun Lee , Chul Sik Yoon
IPC分类号： H04W36/00
CPC分类号： H04W48/02 , H04W24/02 , H04W36/0033 , H04W48/08 , H04W84/045
摘要： A method for providing reliable wireless service in a femto system is provided. The method includes broadcasting information about out-of-service, which notifies that an air interface based on the femto BS is disabled, to user equipment (UE); and disabling the air interface. The information about the out-of-service comprising an identifier about a recommended BS that is another BS which the UE can enter.A method for receiving reliable service using user equipment (UE) in a wireless communication system is provided. The method includes receiving information about out-of-service, which notifies that service cannot be provided to the UE, from a femto base station (BS), the information about the out-of-service including an identifier about at least one recommended BS that is another BS which the UE can enter; and trying to enter one BS of the at least one recommended BS on the basis of the information about the out-of-service.
摘要翻译：提供了一种在毫微微系统中提供可靠的无线服务的方法。该方法包括：向用户设备（UE）广播关于基于毫微微BS的空中接口被禁止的服务失效信息; 并禁用空中接口。关于服务失效的信息包括关于作为UE可以进入的另一个BS的推荐BS的标识符。提供了一种在无线通信系统中使用用户设备（UE）接收可靠服务的方法。该方法包括从毫微微基站（BS）接收关于不能向UE提供该服务的服务的信息，关于不在服务中的信息包括关于至少一个推荐BS的标识符这是UE可以进入的另一个BS; 并且基于关于停止服务的信息来尝试输入至少一个推荐BS的一个BS。

56. 发明申请

US20110064057A1 METHOD OF ACQUIRING BROADCAST INFORMATION 审中-公开
标题翻译：获取广播信息的方法
公开(公告)号：US20110064057A1
公开(公告)日：2011-03-17
申请号：US12992374
申请日：2009-03-27
申请人： Kwang Jae Lim , Chul Sik Yoon , Hyun Lee
发明人： Kwang Jae Lim , Chul Sik Yoon , Hyun Lee
IPC分类号： H04W4/00 , H04B7/00
CPC分类号： H04W74/006 , H04W48/08 , H04W74/0833
摘要： In a method of acquiring broadcast information acquisition, the terminal receives partial broadcast information from a base station, and transmits an initial access message including indication for the partial broadcast information to the base station. The terminal receives an initial access response message including broadcast information other than the partial broadcast information.
摘要翻译：在获取广播信息获取的方法中，终端从基站接收部分广播信息，并向基站发送包括部分广播信息的指示的初始接入消息。终端接收包括除了部分广播信息之外的广播信息的初始接入响应消息。

57. 发明授权

US09094877B2 Handover method in wireless communication system 有权
标题翻译：无线通信系统中的切换方式
公开(公告)号：US09094877B2
公开(公告)日：2015-07-28
申请号：US13383209
申请日：2010-07-09
申请人： Soojung Jung , Juhee Kim , Eunkyung Kim , Jae Sun Cha , Kwang Jae Lim , Hyun Lee , Chul Sik Yoon
发明人： Soojung Jung , Juhee Kim , Eunkyung Kim , Jae Sun Cha , Kwang Jae Lim , Hyun Lee , Chul Sik Yoon
IPC分类号： H04W36/00 , H04W36/28
CPC分类号： H04W36/0016 , H04W36/0072 , H04W36/28
摘要： Disclosed is a method of a handover in a wireless communication system. The method includes transmitting a handover request message to the service BS, and receiving a handover command message from the service BS in response to the handover request message. Multi-carriers are assigned to a terminal in advance right before a handover, and all or some of the multi-carriers are activated right after the handover. Therefore, multi-carrier are effectively utilized.
摘要翻译：公开了一种在无线通信系统中切换的方法。所述方法包括：向所述服务BS发送切换请求消息，以及响应于所述切换请求消息从所述服务BS接收切换命令消息。多个载波在切换之前预先分配给终端，并且所有或多个多载波在切换之后立即被激活。因此，多载波被有效利用。

58. 发明授权

US08897258B2 Method of transmitting data for reducing interference in hierarchical cell structure 有权
标题翻译：发送数据以减少分层小区结构干扰的方法
公开(公告)号：US08897258B2
公开(公告)日：2014-11-25
申请号：US12836949
申请日：2010-07-15
申请人： Juhee Kim , Jae Sun Cha , Kwang Jae Lim , Soojung Jung , Eunkyung Kim , Hyun Lee , Chul Sik Yoon
发明人： Juhee Kim , Jae Sun Cha , Kwang Jae Lim , Soojung Jung , Eunkyung Kim , Hyun Lee , Chul Sik Yoon
IPC分类号： H04W4/00 , H04W28/04 , H04L5/00 , H04L12/28 , H04W88/08 , H04W84/04 , H04W24/00 , H04W24/10 , H04W92/20
CPC分类号： H04W28/04 , H04L5/0007 , H04L5/006 , H04L5/0085 , H04L5/0096 , H04W24/00 , H04W24/10 , H04W84/045 , H04W88/08 , H04W92/20
摘要： A method of transmitting data for reducing interference in a hierarchical cell structure including a macro base station (BS) providing multi carriers and a femto BS providing a single carrier includes performing a channel scan within an interfered carrier to acquire channel state information and neighbor femto BS information if interference with the femto BS occurs; transmitting a channel measurement report including the channel state information and the neighbor femto BS information to the macro BS; and transmitting data through a carrier changed by receiving carrier change information from the macro BS.
摘要翻译：一种发送用于减少包括提供多载波的宏基站（BS）和提供单载波的毫微微BS的分级小区结构中的干扰的数据的方法包括在被干扰载波内执行信道扫描以获取信道状态信息和邻近毫微微BS 信息，如果发生与毫微微BS的干扰; 向所述宏BS发送包括所述信道状态信息和所述相邻毫微微BS信息的信道测量报告; 并且通过从宏BS接收载波改变信息而通过载波发送数据。

59. 发明授权

US08774807B2 Method of performing handover in multi carrier wireless access system 有权
标题翻译：在多载波无线接入系统中执行切换的方法
公开(公告)号：US08774807B2
公开(公告)日：2014-07-08
申请号：US12769235
申请日：2010-04-28
申请人： Soojung Jung , Juhee Kim , Eunkyung Kim , Jae Sun Cha , Kwang Jae Lim , Hyun Lee , Chul Sik Yoon
发明人： Soojung Jung , Juhee Kim , Eunkyung Kim , Jae Sun Cha , Kwang Jae Lim , Hyun Lee , Chul Sik Yoon
IPC分类号： H04W4/00
CPC分类号： H04L27/0012 , H04W36/0027
摘要： There is provided a method for handover of a terminal in a wireless access system using multi-carrier operation. The method comprises: receiving a handover command message from a serving base station; and performing network reentry to a target base station based on the handover command message, wherein the handover command message includes information required for handover to the target base station and information on whether the target base station supports handover using multi-carriers. Accordingly, it is possible to efficiently perform the handover in the wireless access system supporting the multi-carriers.
摘要翻译：提供了一种使用多载波操作在无线接入系统中终端切换的方法。该方法包括：从服务基站接收切换命令消息; 以及基于所述切换命令消息对目标基站执行网络再入，其中所述切换命令消息包括切换到所述目标基站所需的信息以及关于所述目标基站是否支持使用多载波的切换的信息。因此，能够在支持多载波的无线接入系统中有效地进行切换。

60. 发明申请

US20120176985A1 METHOD OF UPDATING SYSTEM INFORMATION IN WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：在无线通信系统中更新系统信息的方法
公开(公告)号：US20120176985A1
公开(公告)日：2012-07-12
申请号：US13392842
申请日：2010-08-26
申请人： Jae Sun Cha , Juhee Kim , Soojung Jung , Eunkyung Kim , Kwang Jae Lim , Hyun Lee , Chul Sik Yoon
发明人： Jae Sun Cha , Juhee Kim , Soojung Jung , Eunkyung Kim , Kwang Jae Lim , Hyun Lee , Chul Sik Yoon
IPC分类号： H04W72/04
CPC分类号： H04L27/2602 , H04W48/10
摘要： The present invention provides a method of a Base Station (BS) updating system information using a superframe structure in a wireless communication system, comprising transmitting a primary header including system scheduling information pertinent to an update of the system information and transmitting an updated secondary header. The system scheduling information comprises secondary header change state information indicating a change state of the updated secondary header, secondary header applying information indicating whether the secondary header change state information is applied to a current system, and a secondary header change indicator indicating the updated secondary header.
摘要翻译：本发明提供了一种使用无线通信系统中的超帧结构来更新系统信息的基站（BS）的方法，包括：发送与所述系统信息的更新相关的系统调度信息并发送更新的次级报头的主报头。所述系统调度信息包括指示所述更新的次级头部的改变状态的次级头部改变状态信息，指示所述次级头衔更改状态信息是否应用于当前系统的次级头部应用信息，以及指示所述更新的次级头部。

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