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1. 发明申请

WO2010053274A3 METHOD OF RESOURCE RESERVATION REQUEST AND RESOURCE RESERVATION IN WIRELESS COMMUNICATION SYSTEM 审中-公开
公开(公告)号：WO2010053274A3
公开(公告)日：2010-05-14
申请号：PCT/KR2009/006334
申请日：2009-10-30
申请人： LG ELECTRONICS INC. , LEE, Jin , RYU, Ki Seon , JUNG, In Uk , PARK, Gi Won , KIM, Yong Ho
发明人： LEE, Jin , RYU, Ki Seon , JUNG, In Uk , PARK, Gi Won , KIM, Yong Ho
IPC分类号： H04W28/26
摘要： A method of resource reservation request and resource reservation in a wireless communication system is disclosed. A method of resource reservation request of a mobile station in a wireless communication system with femto cells comprises transmitting a resource reservation request message to a macro base station to request a femto cell base station not to use resource used by the mobile station if interference from the femto cell base station is over a threshold; and receiving a resource reservation response message from a macro base station.

2. 发明申请

WO2010044618A3 LOCATION UPDATE METHOD AND MOBILE STATION USING THE SAME 审中-公开
公开(公告)号：WO2010044618A3
公开(公告)日：2010-04-22
申请号：PCT/KR2009/005935
申请日：2009-10-15
申请人： LG ELECTRONICS INC. , PARK, Gi Won , RYU, Ki Seon , JUNG, In Uk , KIM, Yong Ho , LEE, Jin
发明人： PARK, Gi Won , RYU, Ki Seon , JUNG, In Uk , KIM, Yong Ho , LEE, Jin
IPC分类号： H04W88/02
摘要： A location update method and a mobile station using the same are disclosed. The location method includes receiving a message including femto Base Station (BS) list information from a macro base station, receiving a preamble including an IDentifier (ID) of a first femto BS from the first femto BS during a predetermined interval, and updating a location to the first femto BS, if the ID of the femto BS is identical to one of IDs included in the femto BS list information. The femto BS list information may include IDs of one or more femto BSs included in the macro BS.

3. 发明申请

WO2010137863A2 METHOD FOR MANAGING NEIGHBOR FEMTO BS LIST IN A BROADBAND WIRELESS ACCESS SYSTEM 审中-公开
标题翻译：用于在宽带无线接入系统中管理邻域有限元的BS列表的方法
公开(公告)号：WO2010137863A2
公开(公告)日：2010-12-02
申请号：PCT/KR2010/003319
申请日：2010-05-26
申请人： LG ELECTRONICS INC. , JUNG, In Uk , KIM, Yong Ho , RYU, Ki Seon , LEE, Jin
发明人： JUNG, In Uk , KIM, Yong Ho , RYU, Ki Seon , LEE, Jin
IPC分类号： H04W48/16 , H04W48/10
CPC分类号： H04W36/0083 , H04W84/045
摘要： A method for updating a neighbor list at a femto Base Station (BS) is disclosed. The method includes broadcasting a first broadcast message including information about an unavailable time interval during which scheduling is not performed for Mobile Stations (MSs), scanning at least one neighbor BS during the unavailable time interval, and updating the neighbor list according to a result of the scanning.
摘要翻译：公开了一种在毫微微基站（BS）更新邻居列表的方法。该方法包括：广播第一广播消息，其包括关于不可执行时间间隔的信息，在该不可用时间间隔期间不对移动台（MS）执行调度，在不可用时间间隔期间扫描至少一个相邻BS，并且根据扫描。

4. 发明申请

WO2010050756A3 METHOD OF INITIAL ACCESS IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
公开(公告)号：WO2010050756A3
公开(公告)日：2010-05-06
申请号：PCT/KR2009/006284
申请日：2009-10-29
申请人： LG ELECTRONICS INC. , LEE, Jin , JUNG, In Uk , KIM, Yong Ho , RYU, Ki Seon
发明人： LEE, Jin , JUNG, In Uk , KIM, Yong Ho , RYU, Ki Seon
IPC分类号： H04W48/16 , H04B7/26
摘要： A method of initial access in a wireless communication system is disclosed. A method of initial access of a mobile station in a wireless communication system with femtocells comprises selecting a base station to which the mobile station requests information of femto cell base stations which can serve the mobile station and exist around the mobile station through scanning downlink channel; and requesting the selected base station the information of the femto cell base stations.

5. 发明申请

WO2010050755A2 METHOD OF HANDOVER AND BASE STATION INFORMATION TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：无线通信系统中的切换和基站信息传输方法
公开(公告)号：WO2010050755A2
公开(公告)日：2010-05-06
申请号：PCT/KR2009/006283
申请日：2009-10-29
申请人： LG ELECTRONICS INC. , LEE, Jin , JUNG, In Uk , KIM, Yong Ho , RYU, Ki Seon
发明人： LEE, Jin , JUNG, In Uk , KIM, Yong Ho , RYU, Ki Seon
IPC分类号： H04W36/08
CPC分类号： H04W36/0061 , H04W84/045
摘要： A method of handover in a wireless communication system is disclosed. A method of handover of a mobile station in a wireless communication system with femtocells comprises transmitting a control message including at least one among information of first femtocell base station detected through initial scanning and location information of the mobile station to a base station; receiving information of one or more second femtocell base stations to which the mobile station is accessible, wherein the second femtocell base stations are searched based on the control message from the base station; and performing a handover to one of the second femtocell base stations.
摘要翻译：公开了一种在无线通信系统中切换的方法。移动台在具有毫微微小区的无线通信系统中切换的方法包括：向基站发送包括通过初始扫描检测到的第一毫微微小区基站的信息和移动台的位置信息的信息中的至少一个的控制消息; 接收移动站可访问的一个或多个第二毫微微小区基站的信息，其中基于来自基站的控制消息来搜索第二毫微微小区基站; 以及执行到所述第二毫微微小区基站之一的切换。

6. 发明申请

WO2011025289A2 METHOD FOR DETECTING COVERAGE LOSS IN BROADBAND WIRELESS ACCESS SYSTEM 审中-公开
标题翻译：在宽带无线接入系统中检测覆盖损失的方法
公开(公告)号：WO2011025289A2
公开(公告)日：2011-03-03
申请号：PCT/KR2010/005761
申请日：2010-08-27
申请人： LG ELECTRONICS INC. , LEE, Jin , KIM, Yong Ho , RYU, Ki Seon
发明人： LEE, Jin , KIM, Yong Ho , RYU, Ki Seon
IPC分类号： H04W48/16 , H04W48/18
CPC分类号： H04W76/028 , H04W24/08 , H04W76/19
摘要： A method for detecting coverage loss in a broadband wireless access system is disclosed, which recognizes a connection state between a mobile station (MS) and a base station (BS), and provides a method and apparatus for quickly performing network re-entry when the MS moves out of a coverage area of the BS. A method for allowing a base station to perform coverage loss detection of a mobile station in a broadband wireless access system includes unsolicitedly transmitting a first message wherein a bit for requesting ranging execution is set, to the mobile station, and upon receiving a second message for confirming the ranging from the mobile station prior to expiration of a first timer that begins to operate when the first message is transmitted, restarting operating a second timer established for the mobile station.
摘要翻译：公开了一种用于检测宽带无线接入系统中的覆盖丢失的方法，该方法识别移动台（MS）和基站（BS）之间的连接状态，并且提供了用于当MS移出BS的覆盖区域时快速执行网络重入。一种用于允许基站在宽带无线接入系统中执行移动台的覆盖丢失检测的方法，包括：向移动台主动发送其中设置了用于请求测距执行的比特的第一消息，并且在接收到用于确认在发送第一消息时开始操作的第一定时器到来之前的移动台的测距，重新开始操作为移动台建立的第二定时器。

7. 发明申请

WO2010147386A3 METHOD FOR TRANSMITTING AND RECEIVING PAGING MESSAGE IN A WIRELESS COMMUNICATION SYSTEM INCLUDING FEMTOCELL 审中-公开
公开(公告)号：WO2010147386A3
公开(公告)日：2010-12-23
申请号：PCT/KR2010/003877
申请日：2010-06-16
申请人： LG ELECTRONICS INC. , PARK, Gi Won , LEE, Jin , KIM, Yong Ho , RYU, Ki Seon
发明人： PARK, Gi Won , LEE, Jin , KIM, Yong Ho , RYU, Ki Seon
IPC分类号： H04W68/02 , H04W16/32
摘要： A method for transmitting and receiving a paging message in a wireless communication system including femtocells is disclosed. The paging message reception method includes receiving a paging message from a macro base station during a primary paging listening interval, moving to a coverage area of a femtocell base station accessible to the mobile station and selecting the femtocell base station, and receiving a paging message from the femtocell base station during a secondary paging listening interval.

8. 发明申请

WO2010137831A2 METHOD OF LOW DUTY MODE OPERATION IN A FEMTO BASE STATION IN CONSIDERATION OF A FEMTO CELL TYPE 审中-公开
标题翻译：在FEMTO细胞类型的考虑中的FEMTO基站中的低占空比模式操作的方法
公开(公告)号：WO2010137831A2
公开(公告)日：2010-12-02
申请号：PCT/KR2010/003243
申请日：2010-05-24
申请人： LG ELECTRONICS INC. , PARK, Gi Won , KIM, Yong Ho , RYU, Ki Seon , LEE, Jin
发明人： PARK, Gi Won , KIM, Yong Ho , RYU, Ki Seon , LEE, Jin
IPC分类号： H04B7/26 , H04W52/02
CPC分类号： H04W36/385 , H04W52/244
摘要： The present invention relates to a broadband wireless access system including a femto cell, and more particularly, to a method of low duty operation in a femto base station. According to one embodiment of the present invention, in a broadband wireless access system, a method of a low duty mode operation of a femto base station saving power includes the steps of determining a low duty mode pattern to be performed by the femto base station according to a preset reference and performing the low duty mode operation according to the determined pattern. In this case, the preset reference can include at least one selected from the group consisting of a battery level, an available resource status and a subscriber type of the femto base station.
摘要翻译：本发明涉及一种包括毫微微小区的宽带无线接入系统，更具体地，涉及一种在毫微微基站中的低占空比操作的方法。根据本发明的一个实施例，在宽带无线接入系统中，毫微微基站节省功率的低占空比模式操作的方法包括以下步骤：根据毫微微基站确定要执行的低占空比模式，到预设参考值，并根据所确定的模式执行低占空比模式操作。在这种情况下，预设参考可以包括从由电池电量，可用资源状态和毫微微基站的订户类型组成的组中选择的至少一个。

9. 发明申请

WO2010126340A2 METHOD AND APPARATUS FOR SUPPORTING CO-LOCATED COEXISTENCE MODE 审中-公开
标题翻译：支持协同共存模式的方法和装置
公开(公告)号：WO2010126340A2
公开(公告)日：2010-11-04
申请号：PCT/KR2010/002774
申请日：2010-04-30
申请人： LG ELECTRONICS INC. , LEE, Jin , KIM, Yong Ho , RYU, Ki Seon
发明人： LEE, Jin , KIM, Yong Ho , RYU, Ki Seon
IPC分类号： H04B7/26 , H04W36/08
CPC分类号： H04W88/00 , H04W16/14 , H04W36/0033 , H04W36/0077
摘要： A method and apparatus for reducing interference between systems when a plurality of wireless access systems are co-located are disclosed. To support CLC mode, an MS in the CRC mode transmits a handover request message to a first Base Station (BS) to initiate a handover process, receives a handover command message acknowledging the handover request message from the first BS, transmits a ranging request message to second BS at network reentry after handover, and receives from the second BS a ranging response message including CRC start time information that set by the second BS.
摘要翻译：公开了一种用于在多个无线接入系统共同定位时减少系统之间的干扰的方法和装置。为了支持CLC模式，CRC模式的MS向第一基站（BS）发送切换请求消息以发起切换过程，从第一BS接收确认切换请求消息的切换命令消息，发送测距请求消息在切换之后进行网络再入的第二BS，并且从第二BS接收包括由第二BS设置的CRC开始时间信息的测距响应消息。

10. 发明申请

WO2009131337A1 METHOD FOR HANDOVER WITH CONSIDERATION OF LOAD STATUS OF CELLS 审中-公开
标题翻译：用于切换细胞负载状态的方法
公开(公告)号：WO2009131337A1
公开(公告)日：2009-10-29
申请号：PCT/KR2009/002002
申请日：2009-04-17
申请人： LG ELECTRONICS INC. , PARK, Gi Won , LEE, Jin , KIM, Yong Ho , RYU, Ki Seon
发明人： PARK, Gi Won , LEE, Jin , KIM, Yong Ho , RYU, Ki Seon
IPC分类号： H04B7/26
CPC分类号： H04W36/22
摘要： A method for a handover with consideration of load status of cells is disclosed. The method for intra handover with consideration of load status of cells by a mobile station in a wireless communication system includes receiving a neighbor advertisement (MOB-NBR-ADV) message including load status information of neighbor cells from a serving base station, and performing intra handover according to the load status information of neighbor cells if there is at least a neighbor cell of which channel quality is equal to or higher than a handover threshold for a time duration among neighbor cells in an intra network.
摘要翻译：公开了考虑小区的负载状态的切换方法。考虑到无线通信系统中的移动台的小区的负载状态的帧内切换方法包括从服务基站接收包含相邻小区的负载状态信息的邻居广播（MOB-NBR-ADV）消息，如果在内部网络中的相邻小区中存在至少相邻小区的信道质量等于或高于切换阈值的相邻小区，则根据相邻小区的负载状态信息进行切换。

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