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1. 发明申请

WO2011130288A3 METHOD AND APPARATUS FOR PROVIDING ENHANCED INTERFERENCE MANAGEMENT AT RESTRICTED ACCESS POINTS 审中-公开
标题翻译：用于在限制访问点提供增强干扰管理的方法和装置
公开(公告)号：WO2011130288A3
公开(公告)日：2012-01-12
申请号：PCT/US2011032142
申请日：2011-04-12
申请人： QUALCOMM INC , RADULESCU ANDREI DRAGOS , YAVUZ MEHMET , SINGH DAMANJIT , MESHKATI FARHAD , CHEN JEN MEI , HORN GAVIN BERNARD , NANDA SANJIV , TINNAKORNSRISUPHAP PEERAPOL , CHANDE VINAY
发明人： RADULESCU ANDREI DRAGOS , YAVUZ MEHMET , SINGH DAMANJIT , MESHKATI FARHAD , CHEN JEN MEI , HORN GAVIN BERNARD , NANDA SANJIV , TINNAKORNSRISUPHAP PEERAPOL , CHANDE VINAY
IPC分类号： H04W24/10
CPC分类号： H04W24/10 , H04W4/06 , H04W4/08 , H04W24/08 , H04W48/02 , H04W52/243 , H04W84/045 , H04W88/08
摘要： Methods and apparatuses are provided that facilitate providing access point measurements to restricted access points. Restricted access points can lessen restrictions to allow devices to register with the restricted access point for providing measurements thereto. Additionally or alternatively, access point measurements can be provided to a minimization of drive tests (MDT) server for providing to the restricted access points. Thus, restricted access points can obtain the access point measurements for performing enhanced interference management or other functionality based at least in part on the measurements.
摘要翻译：提供了方便和设备，其便于向限制的接入点提供接入点测量。限制接入点可以减少限制，允许设备向限制接入点注册以提供测量。另外或替代地，可以提供接入点测量以最小化驱动测试（MDT）服务器以提供给受限接入点。因此，受限访问点可以至少部分地基于测量获得用于执行增强干扰管理或其他功能的接入点测量。

2. 发明申请

WO2010017226A2 BATTERY EFFICIENT METHOD TO SEARCH FOR PREFERRED FEMTOCELL 审中-公开
标题翻译：电池有效的方法来搜索优选的FEMTOCELL
公开(公告)号：WO2010017226A2
公开(公告)日：2010-02-11
申请号：PCT/US2009052744
申请日：2009-08-04
申请人： QUALCOMM INC , CHEN JEN MEI , YAVUZ MEHMET , NANDA SANJIV , DESHPANDE MANOJ M , PICA FRANCESCO
发明人： CHEN JEN MEI , YAVUZ MEHMET , NANDA SANJIV , DESHPANDE MANOJ M , PICA FRANCESCO
IPC分类号： H04W48/16
CPC分类号： H04W4/20 , H04W48/16 , Y02D70/00 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/146 , Y02D70/164 , Y02D70/24
摘要： Mobile user equipment (MUE) can be enabled to search for and camp on a preferred node, such as a home base node (HBN), in a battery-efficient manner even when currently camped on another node, such as a macro base node (MBN). When the MBN provides good channel quality, slow rate background intra- and inter-frequency searches can discover the preferred HBN that would otherwise not be discovered or would consume excessive power with continual searching. When channel quality is fair, slow rate background inter-frequency searches can result in timely switching to the preferred HBN. Location hints that indicate proximity of the preferred HBN can be used to trigger slow rate background searches. Neighboring cell searching of neighbor cell listing (NCL) when in channel quality is fair or poor are maintained to prepare for call reselections to available node.
摘要翻译：移动用户设备（MUE）能够以节省电池的方式搜索并驻留优选节点，例如家庭基节点（HBN），即使当前驻留在另一个节点上，例如宏基节点（ MBN）。当MBN提供良好的信道质量时，慢速率背景频率内和频率间搜索可以发现优先的HBN，否则这些HBN将不会被发现，或者在持续搜索的情况下会消耗过多的功率。当信道质量合理时，低速率背景频率间搜索可以导致及时切换到首选HBN。指示首选HBN的接近度的位置提示可用于触发慢速率背景搜索。当信道质量公平或较差时，维持相邻小区列表（NCL）的相邻小区搜索以准备对可用节点的呼叫重选。

3. 发明申请

WO2009140312A3 SELF CALIBRATION OF DOWNLINK TRANSMIT POWER 审中-公开
标题翻译：自动校准下行发射功率
公开(公告)号：WO2009140312A3
公开(公告)日：2010-06-03
申请号：PCT/US2009043675
申请日：2009-05-12
申请人： QUALCOMM INC , YAVUZ MEHMET , MESHKATI FARHAD , EL-KHAMY MOSTAFA S , NANDA SANJIV
发明人： YAVUZ MEHMET , MESHKATI FARHAD , EL-KHAMY MOSTAFA S , NANDA SANJIV
IPC分类号： H04W52/24 , H04W52/36 , H04W52/40
CPC分类号： H04W52/245 , H04B17/318 , H04B17/382 , H04W52/241 , H04W52/244 , H04W52/367 , H04W52/40
摘要： Transmit power (e.g., maximum transmit power) may be defined based on the maximum received signal strength allowed by a receiver and a total received signal strength from transmitting nodes at the receiver. Transmit power may be defined for an access node (e.g., a femto node) such that a corresponding outage created in a cell (e.g., a macro cell) is limited while still providing an acceptable level of coverage for access terminals associated with the access node. An access node may autonomously adjust its transmit power based on channel measurement and a defined coverage hole to mitigate interference and perform a self-calibration process.
摘要翻译：可以基于接收机允许的最大接收信号强度和来自接收机处的发射节点的总接收信号强度来定义发射功率（例如，最大发射功率）。可以为接入节点（例如，毫微微节点）定义发射功率，使得在小区（例如，宏小区）中创建的相应中断受到限制，同时仍然为与接入节点相关联的接入终端提供可接受的覆盖水平。接入节点可以基于信道测量和定义的覆盖孔来自主地调整其发射功率以减轻干扰并执行自校准过程。

4. 发明申请

WO2010033729A3 USING SIGNAL MONITORING TO RESOLVE ACCESS POINT IDENTIFIER AMBIGUITY 审中-公开
标题翻译：使用信号监测来解决接入点识别器的使用
公开(公告)号：WO2010033729A3
公开(公告)日：2010-05-27
申请号：PCT/US2009057358
申请日：2009-09-17
申请人： QUALCOMM INC , GOGIC ALEKSANDAR M , SUNDARRAMAN CHANDRASEKHAR T , NANDA SANJIV , TINNAKORNSRISUPHAP PEERAPOL , GUPTA RAJARSHI
发明人： GOGIC ALEKSANDAR M , SUNDARRAMAN CHANDRASEKHAR T , NANDA SANJIV , TINNAKORNSRISUPHAP PEERAPOL , GUPTA RAJARSHI
IPC分类号： H04W36/08
CPC分类号： H04W48/16 , H04W8/26 , H04W24/00 , H04W36/0055 , H04W36/0083 , H04W36/08 , H04W48/08 , H04W84/045
摘要： Ambiguity (e.g., confusion) associated with access point identifiers may be resolved by querying candidate target access points and/or by using historical records indicative of one or more access points that the access point has previously accessed. For example, messages may be sent to access points that are assigned the same identifier to cause the access points to monitor for a signal from an access terminal that received the identifier from a target access point. The target access point may then be identified based on any responses that indicate that a signal was received from the access terminal. In some aspects the access points subject to being queried may be selected using a tiered priority. In addition, it may be determined based on prior handoffs of a given access terminal that when that access terminal reports a given identifier, the access terminal usually ends up being handed-off to a particular access point. Accordingly, a mapping may be maintained for that access terminal that maps the identifier to that access point so that the mapping may be used to resolve any future confusion associated with the use of that identifier by that access terminal.
摘要翻译：与接入点标识符相关联的模糊性（例如，混淆）可以通过查询候选目标接入点和/或通过使用指示接入点先前访问的一个或多个接入点的历史记录来解决。例如，消息可以被发送到被分配了相同标识符的接入点，以使得接入点监视来自接收来自目标接入点的标识符的接入终端的信号。然后可以基于指示从接入终端接收到信号的任何响应来识别目标接入点。在某些方面，可以使用分层优先级来选择被查询的接入点。此外，可以基于给定接入终端的先前切换来确定当接入终端报告给定标识符时，接入终端通常最终被切换到特定接入点。因此，可以为将该标识符映射到该接入点的该接入终端进行映射，使得可以使用该映射来解决与该接入终端的该标识符的使用相关联的任何将来的混淆。

5. 发明申请

WO2010091128A3 METHODS AND SYSTEMS FOR SCHEDULING AMONG NODES FOR A DATA SLOT IN WIRELESS COMMUNICATION NETWORKS 审中-公开
标题翻译：在无线通信网络中用于调度数据槽中节点的方法和系统
公开(公告)号：WO2010091128A3
公开(公告)日：2010-10-07
申请号：PCT/US2010023117
申请日：2010-02-03
申请人： QUALCOMM INC , HORN GAVIN BERNARD , SAMPATH ASHWIN , NANDA SANJIV
发明人： HORN GAVIN BERNARD , SAMPATH ASHWIN , NANDA SANJIV
IPC分类号： H04W72/04
CPC分类号： H04W74/08 , H04W72/0446 , H04W72/12
摘要： A method of scheduling among a plurality of nodes may include performing a first sequence of steps followed by a second sequence of steps, each sequence including a Tx step followed by a Rx step. During the Tx step, a node may send a REQ signal containing a request to transmit. During the Rx step, another node may receive the request signal, and respond by sending a confirmation signal indicating an acceptation or a declination of the REQ signal. The REQ signal includes a unicast portion and a broadcast portion. In an uplink mode of the slot, the responding nodes may use the unicast portion of the REQ signal to send supplemental information, in addition to the indication of the acceptation or the declination of the REQ signal.
摘要翻译：多个节点之间的调度方法可以包括执行第一步骤序列，接着是第二步骤序列，每个序列包括Tx步骤，之后是Rx步骤。在Tx步骤期间，节点可以发送包含请求传输的REQ信号。在Rx步骤期间，另一节点可以接收请求信号，并且通过发送指示REQ信号的接受或偏转的确认信号来作出响应。 REQ信号包括单播部分和广播部分。在时隙的上行链路模式中，除了REQ信号的接受或偏转的指示之外，响应节点可以使用REQ信号的单播部分来发送补充信息。

6. 发明申请

WO2010091158A3 METHODS AND SYSTEMS FOR MANAGING CONTENTION AMONG NODES IN WIRELESS COMMUNICATION NETWORKS 审中-公开
标题翻译：用于管理无线通信网络中的节点的方法和系统
公开(公告)号：WO2010091158A3
公开(公告)日：2010-10-21
申请号：PCT/US2010023160
申请日：2010-02-04
申请人： QUALCOMM INC , HORN GAVIN BERNARD , SAMPATH ASHWIN , NANDA SANJIV
发明人： HORN GAVIN BERNARD , SAMPATH ASHWIN , NANDA SANJIV
IPC分类号： H04W72/04
CPC分类号： H04W72/0406 , H04W72/0446 , H04W72/12 , H04W74/08 , H04W92/18
摘要： A method of managing contention in a wireless network is described. The wireless network may include an access router and a plurality of access terminals connectable to the base station. The method may include designating a data slot as a downlink slot or an uplink slot, and sending a signal from the access router to the access terminals to indicate the designation of the data slot. The access router may determine whether the data slot should be designated as a downlink slot or an uplink slot by assessing information such QoS (quality of service) requirements contained in a REQ message received from one or more of the access terminals, and information regarding buffer level received from one or more of the access terminals.
摘要翻译：描述了一种管理无线网络中的争用的方法。无线网络可以包括接入路由器和可连接到基站的多个接入终端。该方法可以包括将数据时隙指定为下行链路时隙或上行链路时隙，并且将来自接入路由器的信号发送到接入终端以指示数据时隙的指定。接入路由器可以通过评估包含在从一个或多个接入终端接收到的REQ消息中包含的QoS（服务质量）要求的信息来确定数据时隙是否应该被指定为下行链路时隙或上行链路时隙，以及关于缓冲器级别从一个或多个接入终端接收。

7. 发明申请

WO2009100036A3 ASYNCHRONOUS INTERFERENCE MANAGEMENT 审中-公开
标题翻译：异步干扰管理
公开(公告)号：WO2009100036A3
公开(公告)日：2010-02-25
申请号：PCT/US2009032895
申请日：2009-02-02
申请人： QUALCOMM INC , HORN GAVIN BERNARD , SAMPATH ASHWIN , NANDA SANJIV
发明人： HORN GAVIN BERNARD , SAMPATH ASHWIN , NANDA SANJIV
IPC分类号： H04W72/08
CPC分类号： H04W72/082 , H04W72/0406 , H04W72/12 , H04W74/08
摘要： Interference management may involve the transmission of interference management messages by wireless nodes that are experiencing interference and appropriate responses by potential interferers that receive the interference management messages. Upon detection of interfering signals, a wireless node may determine whether the signals are from a synchronous interferer or an asynchronous interferer. Based on this determination, the wireless node may use different types of signals to manage the different types of interference. In some aspects, asynchronous interference management may involve backing-off in frequency and/or in time in response to interference signals. Asynchronous interference management may involve transmitting back-off beacons to clear potential interferers from a given carrier. Here, the transmission of beacons by a wireless node may be metered to facilitate fair sharing of communication resources.
摘要翻译：干扰管理可能涉及正在经历干扰的无线节点和接收干扰管理消息的潜在干扰源的适当响应的干扰管理消息的传输。在检测到干扰信号时，无线节点可以确定信号是来自同步干扰源还是异步干扰源。基于该确定，无线节点可以使用不同类型的信号来管理不同类型的干扰。在一些方面，异步干扰管理可以包括响应于干扰信号在频率上和/或时间上退出。异步干扰管理可能涉及发送回退信标以清除给定载波的潜在干扰源。这里，可以计量无线节点的信标传输，以便公平地共享通信资源。

8. 发明申请

WO2009117701A3 CELL SELECTION AND RESELECTION IN DEPLOYMENTS WITH HOME NodeBs 审中-公开
标题翻译：家庭基站配置中的小区选择和选择
公开(公告)号：WO2009117701A3
公开(公告)日：2010-01-14
申请号：PCT/US2009037876
申请日：2009-03-20
申请人： QUALCOMM INC , DESHPANDE MANOJ M , NANDA SANJIV , CHEN JEN MEI , PICA FRANCESCO
发明人： DESHPANDE MANOJ M , NANDA SANJIV , CHEN JEN MEI , PICA FRANCESCO
IPC分类号： H04W48/20
CPC分类号： H04W12/06 , H04J11/0069 , H04J11/0093 , H04W8/005 , H04W12/08 , H04W28/18 , H04W36/0061 , H04W48/12 , H04W48/16 , H04W48/20 , H04W84/045
摘要： Systems and methodologies are described that facilitate cell search, selection, and reselection within a wireless communication network that includes a home node base station (home nodeB). A user equipment (UE) can detect a home node B and communicate its identification to a macro network that includes at least one node base station (nodeB). The detected home node B and node B can be hierarchically structured in order to prioritize connectivity with the home node B over the node B. Such prioritization can be implemented by broadcasting home node B parameters and macro node B parameters having identification information therewith (using SIB, system information blocks).
摘要翻译：描述了在包括家庭节点基站（家庭节点B）的无线通信网络内促进小区搜索，选择和重选的系统和方法。用户设备（UE）可以检测家庭节点B并将其标识传送到包括至少一个节点基站（节点B）的宏网络。检测到的家庭节点B和节点B可以被分层结构化，以便优先化通过节点B与家庭节点B的连接。这样的优先级可以通过向家庭节点B参数和具有识别信息的宏节点B参数（使用SIB ，系统信息块）。

9. 发明申请

WO2009048888A3 PROVISIONING COMMUNICATION NODES 审中-公开
标题翻译：提供通讯声明
公开(公告)号：WO2009048888A3
公开(公告)日：2009-06-11
申请号：PCT/US2008079113
申请日：2008-10-07
申请人： QUALCOMM INC , GUPTA RAJARSHI , PALANIGOUNDER ANAND , ULUPINAR FATIH , HORN GAVIN B , AGASHE PARAG A , CHEN JEN MEI , DESHPANDE MANOJ M , BALASUBRAMANIAN SRINIVASAN , NANDA SANJIV , SONG OSOK
发明人： GUPTA RAJARSHI , PALANIGOUNDER ANAND , ULUPINAR FATIH , HORN GAVIN B , AGASHE PARAG A , CHEN JEN MEI , DESHPANDE MANOJ M , BALASUBRAMANIAN SRINIVASAN , NANDA SANJIV , SONG OSOK
IPC分类号： H04L29/06 , H04W12/08
CPC分类号： H04W48/08 , H04L63/104 , H04W8/26 , H04W12/06 , H04W12/08 , H04W48/02 , H04W48/14 , H04W84/045
摘要： Provisioning and access control for communication nodes involves assigning identifiers to sets of nodes where the identifiers may be used to control access to restricted access nodes that provide certain services only to certain defined sets of nodes. In some aspects provisioning a node may involve providing a unique identifier (402) for sets of one or more nodes such as restricted access points (102, 104) and access terminals (106, 108) that are authorized to receive service from the restricted access points (102, 104). Access control may be provided by operation of a restricted access point and/or a network node (110). In some aspects, provisioning a node involves providing a preferred roaming list for the node. In some aspects, a node may be provisioned with a preferred roaming list through the use of a bootstrap beacon.
摘要翻译：通信节点的配置和访问控制涉及将标识符分配给节点组，其中可以使用标识符来控制对仅向某些定义的节点组提供某些服务的受限访问节点的访问。在一些方面中，提供节点可以涉及提供用于一个或多个节点的集合的唯一标识符（402），例如受限接入点（102,104）和接入终端（106,108），所述接入终端被授权从受限访问分（102,104）。可以通过受限接入点和/或网络节点（110）的操作来提供访问控制。在一些方面，提供节点涉及为节点提供优选的漫游列表。在一些方面，可以通过使用引导信标来为节点提供优选的漫游列表。

10. 发明申请

WO2009048889A2 ACCESS TERMINAL CONFIGURATION AND ACCESS CONTROL 审中-公开
标题翻译：接入终端配置和接入控制
公开(公告)号：WO2009048889A2
公开(公告)日：2009-04-16
申请号：PCT/US2008079114
申请日：2008-10-07
申请人： QUALCOMM INC , GUPTA RAJARSHI , PALANIGOUNDER ANAND , ULUPINAR FATIH , HORN GAVIN B , AGASHE PARAG A , CHEN JEN MEI , DESHPANDE MANOJ M , BALASUBRAMANIAN SRINIVASAN , NANDA SANJIV , SONG OSOK
发明人： GUPTA RAJARSHI , PALANIGOUNDER ANAND , ULUPINAR FATIH , HORN GAVIN B , AGASHE PARAG A , CHEN JEN MEI , DESHPANDE MANOJ M , BALASUBRAMANIAN SRINIVASAN , NANDA SANJIV , SONG OSOK
IPC分类号： H04W48/08
CPC分类号： H04W48/08 , H04L63/104 , H04W8/26 , H04W12/06 , H04W12/08 , H04W48/02 , H04W48/14 , H04W84/045
摘要： Provisioning and access control for communication nodes involves assigning identifiers to sets of nodes where the identifiers may be used to control access to restricted access nodes that provide certain services only to certain defined sets of nodes. In some aspects provisioning a node may involve providing a unique identifier for sets of one or more nodes such as restricted access points and access terminals that are authorized to receive service from the restricted access points. Access control may be provided by operation of a restricted access point and/or a network node. In some aspects, provisioning a node involves providing a preferred roaming list for the node. In some aspects, a node may be provisioned with a preferred roaming list through the use of a bootstrap beacon.
摘要翻译：通信节点的供应和访问控制涉及将标识符分配给节点集合，其中标识符可用于控制对仅向某些定义的节点集合提供某些服务的受限接入节点的访问。在一些方面，提供节点可涉及为诸如受限接入点和经授权从受限接入点接收服务的接入终端等一组或多个节点的集合提供唯一标识符。访问控制可以通过受限接入点和/或网络节点的操作来提供。在一些方面，供应节点涉及为节点提供优选的漫游列表。在一些方面中，可以通过使用引导信标来向节点供应优选漫游列表。

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