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    USING IDENTIFIER MAPPING TO RESOLVE ACCESS POINT IDENTIFIER AMBIGUITY
    51.
    发明申请
    USING IDENTIFIER MAPPING TO RESOLVE ACCESS POINT IDENTIFIER AMBIGUITY 失效
    使用标识符映射来解决访问点标识符的使用

    公开(公告)号：US20130150046A1

    公开(公告)日：2013-06-13

    申请号：US13758841

    申请日：2013-02-04

    Applicant: QUALCOMM Incorporated

    Inventor： Aleksandar M. Gogic ,  Chandrasekhar T. Sundarraman ,  Sanjiv Nanda ,  Peerapol Tinnakornsrisuphap ,  Rajarshi Gupta

    IPC: H04W48/16

    CPC classification number: H04W48/16 ,  H04W8/26 ,  H04W24/00 ,  H04W36/0055 ,  H04W36/0083 ,  H04W36/08 ,  H04W48/08 ,  H04W84/045

    Abstract: 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.

    Abstract translation: 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与接入点标识符相关联的模糊性（例如，混淆）。 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。 在一些方面，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。

    USING IDENTIFIER MAPPING TO RESOLVE ACCESS POINT IDENTIFIER AMBIGUITY
    52.
    发明申请
    USING IDENTIFIER MAPPING TO RESOLVE ACCESS POINT IDENTIFIER AMBIGUITY 审中-公开
    使用标识符映射来解决访问点标识符的使用

    公开(公告)号：US20130148632A1

    公开(公告)日：2013-06-13

    申请号：US13758870

    申请日：2013-02-04

    Applicant: QUALCOMM Incorporated

    Inventor： Aleksandar M. GOGIC ,  Chandrasekhar T. Sundarraman ,  Sanjiv Nanda ,  Peerapol Tinnakornsrisuphap ,  Rajarshi Gupta

    IPC: H04W36/08

    CPC classification number: H04W48/16 ,  H04W8/26 ,  H04W24/00 ,  H04W36/0055 ,  H04W36/0083 ,  H04W36/00837 ,  H04W36/08 ,  H04W48/08 ,  H04W84/045

    Abstract: 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

    Abstract translation: 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与接入点标识符相关联的模糊性（例如，混淆）。 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，使得该映射可用于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

    PROTECTION FOR DIRECT LINK SETUP (DLS) TRANSMISSIONS IN WIRELESS COMMUNICATION SYSTEMS
    53.
    发明申请
    PROTECTION FOR DIRECT LINK SETUP (DLS) TRANSMISSIONS IN WIRELESS COMMUNICATION SYSTEMS 审中-公开
    无线通信系统中直接链路建立（DLS）传输的保护

    公开(公告)号：US20130121293A1

    公开(公告)日：2013-05-16

    申请号：US13739672

    申请日：2013-01-11

    Applicant: Qualcomm Incorporated

    Inventor： Shravan K. Surineni ,  Sanjiv Nanda

    IPC: H04W72/04

    CPC classification number: H04W72/04 ,  H04W74/00 ,  H04W76/14 ,  H04W84/12 ,  H04W92/18

    Abstract: Certain embodiments of the present disclosure provide techniques and apparatus for establishing direct link setup (DLS) connections between stations in a wireless local area network (WLAN). The DLS connections may be established in a manner that helps avoid collisions with transmissions from hidden stations. Other aspects, embodiments, and features are also claimed and described.

    Abstract translation: 本公开的某些实施例提供用于在无线局域网（WLAN）中的站之间建立直接链路建立（DLS）连接的技术和装置。 可以以有助于避免与隐藏站的传输冲突的方式建立DLS连接。 还要求和描述其它方面，实施例和特征。

    Apparatus and methods of hand-in to a femto node
    54.
    发明授权
    Apparatus and methods of hand-in to a femto node 有权

    公开(公告)号：US10045322B2

    公开(公告)日：2018-08-07

    申请号：US14802379

    申请日：2015-07-17

    Applicant: QUALCOMM Incorporated

    Inventor： Andrei Dragos Radeluscu ,  Vinay Chande ,  Jen Mei Chen ,  Sanjiv Nanda ,  Damanjit Singh ,  Mehmet Yavuz

    IPC: H04W64/00 ,  H04W36/00 ,  H04W52/24 ,  H04W52/32 ,  H04W24/10 ,  H04W4/08 ,  H04W36/04 ,  H04W84/04

    Abstract: Methods and apparatuses are provided for causing active hand-in of a device from a macrocell base station to a femto node, which can be an inter-frequency hand-in. The femto node can broadcast a beacon over an operating frequency of the macrocell base station, and the macrocell base station, and/or one or more network components, can identify the femto node based on one or more parameters reported by the device from receiving the beacon. The beacon can be transmitted at varying powers to ensure active hand-in triggering, mitigate interference and/or can be powered on and off for such purposes. In addition, a macrocell base station can regulate compressed mode periods during which a device can measure the femto node based on receiving information regarding device proximity to the femto node, or a device can generate proximity indication messages base on measuring the beacon signals, etc.

    SYSTEMS, METHODS AND APPARATUS CONFIGURED TO MANAGE NEIGHBOR CELL LISTS
    57.
    发明申请
    SYSTEMS, METHODS AND APPARATUS CONFIGURED TO MANAGE NEIGHBOR CELL LISTS 有权
    系统，方法和设备配置来管理邻居单元列表

    公开(公告)号：US20170048761A9

    公开(公告)日：2017-02-16

    申请号：US14159207

    申请日：2014-01-20

    Applicant: QUALCOMM Incorporated

    Inventor： Andrei Dragos Radulescu ,  Peter Hans Rauber ,  Sanjiv Nanda ,  Damanjit Singh ,  Jen M. Chen ,  Farhad Meshkati

    IPC: H04W36/00

    CPC classification number: H04W36/0061 ,  H04W36/0083

    Abstract: According to some wireless network standards the size of a neighbor cell list is restricted to a maximum size. The limited size of a neighbor cell list may not reflect the realities of a wireless network deployment, especially for deployments including numerous femto cells clustered in close proximity. Accordingly, as the concentration of macro cells and/or femto cells in an area increases, there lies a challenge to identify and communicate neighbor lists to user devices that reflect the arrangement of a particular portion of the deployment and the needs of the user devices. Various systems, methods and apparatus described herein are configured to provide a user device or a group of user devices a neighbor cell list that includes neighbor cell identifiers chosen from a candidate list.

    Abstract translation: 根据一些无线网络标准，相邻小区列表的大小被限制为最大大小。 相邻小区列表的有限大小可能不能反映无线网络部署的实际情况，特别是对于包括紧密聚集的许多毫微微小区的部署。 因此，当区域中的宏小区和/或毫微微小区的集中度增加时，存在挑战，以识别和传送邻居列表到反映部署的特定部分的布置的用户设备和用户设备的需要。 这里描述的各种系统，方法和装置被配置为向用户设备或用户设备组提供包括从候选列表中选择的相邻小区标识符的相邻小区列表。

    Self calibration of downlink transmit power
    60.
    发明授权
    Self calibration of downlink transmit power 有权
    下行发射功率的自校准

    公开(公告)号：US09386541B2

    公开(公告)日：2016-07-05

    申请号：US14259921

    申请日：2014-04-23

    Applicant: QUALCOMM Incorporated

    Inventor： Mehmet Yavuz ,  Farhad Meshkati ,  Mostafa El-Khamy ,  Sanjiv Nanda

    IPC: H04B17/00 ,  H04W52/24 ,  H04W52/36 ,  H04W52/40 ,  H04B17/318 ,  H04B17/382 ,  H04B15/00

    CPC classification number: H04W52/245 ,  H04B17/318 ,  H04B17/382 ,  H04W52/241 ,  H04W52/244 ,  H04W52/367 ,  H04W52/40

    Abstract: 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.

    Abstract translation: 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。

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