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1. 发明授权

US08731550B2 Method and apparatus for providing enhanced interference management at restricted access points 有权
标题翻译：用于在受限访问点提供增强的干扰管理的方法和装置
公开(公告)号：US08731550B2
公开(公告)日：2014-05-20
申请号：US13084125
申请日：2011-04-11
申请人： Andrei Dragos Radulescu , Mehmet Yavuz , Damanjit Singh , Farhad Meshkati , Jen Mei Chen , Gavin Bernard Horn , Sanjiv Nanda , Peerapol Tinnakornsrisuphap , Vinay Chande , Sumeeth Nagaraja
发明人： Andrei Dragos Radulescu , Mehmet Yavuz , Damanjit Singh , Farhad Meshkati , Jen Mei Chen , Gavin Bernard Horn , Sanjiv Nanda , Peerapol Tinnakornsrisuphap , Vinay Chande , Sumeeth Nagaraja
IPC分类号： H04W4/00
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。附加地或替代地，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

US20110287787A1 LOCATION-BASED SERVICE BASED ON ACCESS POINT IDENTIFIERS 审中-公开
标题翻译：基于访问点识别器的基于位置的服务
公开(公告)号：US20110287787A1
公开(公告)日：2011-11-24
申请号：US12953127
申请日：2010-11-23
申请人： Sumeeth Nagaraja , Vinay Chande , Mehmet Yavuz , Farhad Meshkati
发明人： Sumeeth Nagaraja , Vinay Chande , Mehmet Yavuz , Farhad Meshkati
IPC分类号： H04W4/02
CPC分类号： H04J11/0069 , H04J11/0073 , H04W4/029 , H04W48/16 , H04W84/045
摘要： An access point transmits cell information via a physical layer channel. In some cases, the cell information sent on the physical layer channel comprises a physical layer identifier. For example, a physical layer channel may be modulated based on a cell identifier and/or a closed subscriber group identifier associated with the access point. Through the use of this cell information, an access point may be quickly identified for mobility and/or interference management operations. In addition, this cell information may be used for finger-printing operations.
摘要翻译：接入点经由物理层信道发送小区信息。在某些情况下，在物理层信道上发送的小区信息包括物理层标识符。例如，可以基于与接入点相关联的小区标识符和/或封闭用户组标识符来调制物理层信道。通过使用该小区信息，可以快速识别接入点用于移动性和/或干扰管理操作。此外，该单元信息可以用于指印操作。

3. 发明授权

US09113368B2 Maintaining neighbor cell list 有权
标题翻译：维护邻居单元列表
公开(公告)号：US09113368B2
公开(公告)日：2015-08-18
申请号：US13427659
申请日：2012-03-22
申请人： Sumeeth Nagaraja , Farhad Meshkati , Damanjit Singh , Vinay Chande , Andrei Dragos Radulescu , Mehmet Yavuz
发明人： Sumeeth Nagaraja , Farhad Meshkati , Damanjit Singh , Vinay Chande , Andrei Dragos Radulescu , Mehmet Yavuz
IPC分类号： H04W72/00 , H04W24/10 , H04W24/02 , H04W48/12
CPC分类号： H04W36/0083 , H04W24/02 , H04W24/10 , H04W36/08 , H04W36/30 , H04W48/12 , H04W76/11 , H04W88/08
摘要： Access terminals are provisioned to conduct intra-frequency, inter-frequency, and inter-RAT measurements and report physical layer identifiers of detected cells. The provisioning may involve cycling through all or a portion of a defined superset of physical layer identifier one subset at a time. In addition, the physical layer identifiers may be prioritized to improve the search procedure. Measurement report messages (including physical layer identifiers of the detected cells) are received at an access point as a result of the provisioning. A neighbor cell list for the femtocell is maintained based on the received measurement report messages and, optionally, other information. This other information may related to, for example, one or more of: physical layer identifier information received from access terminals that register with the access point, physical layer identifier information received via network listen operations, information regarding co-located cells, or physical layer identifier information received from a network entity.
摘要翻译：提供接入终端以进行频率内，频率间和RAT间测量并报告检测到的小区的物理层标识符。配置可以包括一次一次地循环遍历物理层标识符的一个子集的定义的超集的全部或一部分。此外，物理层标识符可以被优先化以改善搜索过程。作为配置的结果，在接入点接收测量报告消息（包括检测到的小区的物理层标识符）。基于所接收的测量报告消息和可选的其他信息来维护毫微微小区的相邻小区列表。该其他信息可以与例如以下中的一个或多个相关：从接入点注册的接入终端接收到的物理层标识符信息，经由网络监听操作接收到的物理层标识符信息，关于共址单元的信息或物理层从网络实体接收的标识符信息。

4. 发明申请

US20120046063A1 CONTROLLING ACCESS POINT TRANSMIT POWER BASED ON ACCESS TERMINAL RANKING 有权
标题翻译：基于访问终端排名控制接入点发送功率
公开(公告)号：US20120046063A1
公开(公告)日：2012-02-23
申请号：US13030552
申请日：2011-02-18
申请人： Vinay Chande , Farhad Meshkati , Chirag Sureshbhai Patel , Mehmet Yavuz , Sumeeth Nagaraja
发明人： Vinay Chande , Farhad Meshkati , Chirag Sureshbhai Patel , Mehmet Yavuz , Sumeeth Nagaraja
IPC分类号： H04W52/04 , H04W48/00
CPC分类号： H04W52/143 , H04W52/16 , H04W52/18 , H04W52/24 , H04W52/34
摘要： Transmit power for an access point is controlled based on measurement reports received by the access point from one or more access terminals that are not currently being served by the access point. In some aspects, transmit power is controlled based on the number of received messages that correspond to a particular event. In some aspects, transmit power is controlled based on the contents of the received messages. For example, the access point may use signal strength information included in the messages to determine a level of transmit power that mitigates interference at a defined subset of reporting access terminals.
摘要翻译：接入点的发射功率是根据由接入点当前正在由接入点服务的一个或多个接入终端接收的测量报告进行控制的。在一些方面，基于对应于特定事件的接收消息的数量来控制发射功率。在一些方面，基于接收到的消息的内容来控制发射功率。例如，接入点可以使用包括在消息中的信号强度信息来确定在报告接入终端的确定的子集处减轻干扰的发射功率的水平。

5. 发明申请

US20120046026A1 CONTROLLING ACCESS POINT TRANSMIT POWER BASED ON EVENT-TRIGGERED ACCESS TERMINAL MESSAGING 有权
标题翻译：基于事件触发的接入终端呼叫控制接入点发射功率
公开(公告)号：US20120046026A1
公开(公告)日：2012-02-23
申请号：US13030509
申请日：2011-02-18
申请人： Vinay Chande , Farhad Meshkati , Chirag Sureshbhai Patel , Mehmet Yavuz , Sumeeth Nagaraja
发明人： Vinay Chande , Farhad Meshkati , Chirag Sureshbhai Patel , Mehmet Yavuz , Sumeeth Nagaraja
IPC分类号： H04W52/04 , H04W24/00
CPC分类号： H04W24/10 , H04W52/143 , H04W52/16 , H04W52/18 , H04W52/24 , H04W52/34
摘要： Transmit power for an access point is controlled based on measurement reports received by the access point from one or more access terminals that are not currently being served by the access point. In some aspects, transmit power is controlled based on the number of received messages that correspond to a particular event. In some aspects, transmit power is controlled based on the contents of the received messages. For example, the access point may use signal strength information included in the messages to determine a level of transmit power that mitigates interference at a defined subset of reporting access terminals.
摘要翻译：接入点的发射功率是根据由接入点当前正在由接入点服务的一个或多个接入终端接收的测量报告进行控制的。在一些方面，基于对应于特定事件的接收消息的数量来控制发射功率。在一些方面，基于接收到的消息的内容来控制发射功率。例如，接入点可以使用包括在消息中的信号强度信息来确定在报告接入终端的确定的子集处减轻干扰的发射功率的水平。

6. 发明授权

US08903448B2 Controlling access point transmit power based on access terminal ranking 有权
标题翻译：基于接入终端排名控制接入点发射功率
公开(公告)号：US08903448B2
公开(公告)日：2014-12-02
申请号：US13030552
申请日：2011-02-18
申请人： Vinay Chande , Farhad Meshkati , Chirag Sureshbhai Patel , Mehmet Yavuz , Sumeeth Nagaraja
发明人： Vinay Chande , Farhad Meshkati , Chirag Sureshbhai Patel , Mehmet Yavuz , Sumeeth Nagaraja
IPC分类号： H04B7/00 , H04W52/14 , H04W52/16 , H04W52/18 , H04W52/24 , H04W52/34
CPC分类号： H04W52/143 , H04W52/16 , H04W52/18 , H04W52/24 , H04W52/34
摘要： Transmit power for an access point is controlled based on measurement reports received by the access point from one or more access terminals that are not currently being served by the access point. In some aspects, transmit power is controlled based on the number of received messages that correspond to a particular event. In some aspects, transmit power is controlled based on the contents of the received messages. For example, the access point may use signal strength information included in the messages to determine a level of transmit power that mitigates interference at a defined subset of reporting access terminals.
摘要翻译：接入点的发射功率是根据由接入点当前正在由接入点服务的一个或多个接入终端接收的测量报告进行控制的。在一些方面，基于对应于特定事件的接收消息的数量来控制发射功率。在一些方面，基于接收到的消息的内容来控制发射功率。例如，接入点可以使用包括在消息中的信号强度信息来确定在报告接入终端的确定的子集处减轻干扰的发射功率的水平。

7. 发明授权

US08761060B2 Controlling access point transmit power based on received access terminal messages 有权
标题翻译：基于接收到的接入终端消息控制接入点发射功率
公开(公告)号：US08761060B2
公开(公告)日：2014-06-24
申请号：US13024893
申请日：2011-02-10
申请人： Chirag Sureshbhai Patel , Mehmet Yavuz , Leonard Henry Grokop , Vinay Chande , Sanjiv Nanda , Farhad Meshkati , Sumeeth Nagaraja
发明人： Chirag Sureshbhai Patel , Mehmet Yavuz , Leonard Henry Grokop , Vinay Chande , Sanjiv Nanda , Farhad Meshkati , Sumeeth Nagaraja
IPC分类号： H04B7/00 , H04W52/32
CPC分类号： H04W52/325 , H04W28/18 , H04W52/143 , H04W52/16 , H04W52/242 , H04W52/243 , H04W52/247 , H04W52/281 , H04W52/50 , H04W72/082 , H04W84/045
摘要： Transmit power for an access point is controlled based on information received by the access point. For example, an access point may employ one or more algorithms that use messages received from nearby access terminals to maintain an acceptable tradeoff between providing an adequate coverage area for access point transmissions and mitigating interference that these transmissions cause at nearby access terminals. Here, the access point may employ a network listen-based algorithm upon initialization of the access terminal to provide preliminary transmit power control until sufficient information is collected for another transmit power control algorithm (e.g., an access terminal assisted algorithm). Also, the access terminal may employ an active access terminal protection scheme to mitigate interference the access point may otherwise cause to a nearby access terminal that is in active communication with another access point.
摘要翻译：基于接入点接收的信息来控制接入点的发射功率。例如，接入点可以采用使用从附近的接入终端接收的消息的一个或多个算法来维持在为接入点传输提供足够的覆盖区域和减轻这些传输在附近的接入终端处造成的干扰的可接受的折衷。这里，接入点可以在接入终端初始化时采用基于网络侦听的算法，以提供初始的发射功率控制，直到为另一发射功率控制算法（例如，接入终端辅助算法）收集足够的信息。此外，接入终端可以采用有源接入终端保护方案来减轻接入点否则可能导致与另一接入点主动通信的附近接入终端的干扰。

8. 发明申请

US20120142392A1 MULTI-STAGE TRANSMIT POWER CONTROL SCHEME FOR ACCESS POINT 有权
标题翻译：用于接入点的多级发射功率控制方案
公开(公告)号：US20120142392A1
公开(公告)日：2012-06-07
申请号：US13024918
申请日：2011-02-10
申请人： Chirag Sureshbhai Patel , Mehmet Yavuz , Leonard Henry Grokop , Vinay Chande , Sanjiv Nanda , Farhad Meshkati , Sumeeth Nagaraja
发明人： Chirag Sureshbhai Patel , Mehmet Yavuz , Leonard Henry Grokop , Vinay Chande , Sanjiv Nanda , Farhad Meshkati , Sumeeth Nagaraja
IPC分类号： H04W52/04 , H04W24/02
CPC分类号： H04W52/245 , H04W28/18 , H04W52/143 , H04W52/242 , H04W52/243 , H04W52/247 , H04W52/281 , H04W52/325 , H04W52/50 , H04W72/085 , H04W84/045
摘要： Transmit power for an access point is controlled based on information received by the access point. For example, an access point may employ one or more algorithms that use messages received from nearby access terminals to maintain an acceptable tradeoff between providing an adequate coverage area for access point transmissions and mitigating interference that these transmissions cause at nearby access terminals. Here, the access point may employ a network listen-based algorithm upon initialization of the access terminal to provide preliminary transmit power control until sufficient information is collected for another transmit power control algorithm (e.g., an access terminal assisted algorithm). Also, the access terminal may employ an active access terminal protection scheme to mitigate interference the access point may otherwise cause to a nearby access terminal that is in active communication with another access point.
摘要翻译：基于接入点接收的信息来控制接入点的发射功率。例如，接入点可以采用使用从附近的接入终端接收的消息的一个或多个算法来维持在为接入点传输提供足够的覆盖区域和减轻这些传输在附近的接入终端处造成的干扰的可接受的折衷。这里，接入点可以在接入终端初始化时采用基于网络侦听的算法，以提供初始的发射功率控制，直到为另一发射功率控制算法（例如，接入终端辅助算法）收集足够的信息。此外，接入终端可以采用有源接入终端保护方案来减轻接入点否则可能导致与另一接入点主动通信的附近接入终端的干扰。

9. 发明授权

US09456422B2 Method and apparatus for calibrating transmit power of a FEMTO node 有权
标题翻译：用于校准FEMTO节点的发射功率的方法和装置
公开(公告)号：US09456422B2
公开(公告)日：2016-09-27
申请号：US13450949
申请日：2012-04-19
申请人： Vinay Chande , Sumeeth Nagaraja , Farhad Meshkati , Satashu Goel , Yan Zhou , Mehmet Yavuz
发明人： Vinay Chande , Sumeeth Nagaraja , Farhad Meshkati , Satashu Goel , Yan Zhou , Mehmet Yavuz
IPC分类号： H04W4/00 , H04B7/00 , H04W52/24 , H04W52/32 , H04B17/11 , H04W52/14 , H04W52/22 , H04W52/28 , H04W52/40
CPC分类号： H04W52/245 , H04B17/11 , H04W52/143 , H04W52/226 , H04W52/242 , H04W52/243 , H04W52/244 , H04W52/247 , H04W52/287 , H04W52/325 , H04W52/40
摘要： Methods and apparatuses are provided that include calibrating transmit power of a femto node based on measuring one or more parameters related to usage of the femto node. The femto node can temporarily increase transmit power and analyze received measurement reports to determine a transmit power calibration. The femto node can additionally measure uplink received signal strength indicators over multiple time periods following handover of a user equipment (UE) to determine whether to increase transmit power to cover the UE.
摘要翻译：提供了包括基于测量与毫微微节点的使用相关的一个或多个参数来校准毫微微节点的发射功率的方法和装置。毫微微节点可以临时增加发射功率并分析所接收的测量报告以确定发射功率校准。毫微微节点可以在用户设备（UE）切换之后的多个时间周期另外测量上行链路接收信号强度指示符，以确定是否增加覆盖UE的发射功率。

10. 发明申请

US20110294493A1 MODULATING CELL INFORMATION ON A PHYSICAL CHANNEL 审中-公开
标题翻译：调整细胞信息的物理通道
公开(公告)号：US20110294493A1
公开(公告)日：2011-12-01
申请号：US12952921
申请日：2010-11-23
申请人： Sumeeth Nagaraja , Vinay Chande , Mehmet Yavuz , Farhad Meshkati
发明人： Sumeeth Nagaraja , Vinay Chande , Mehmet Yavuz , Farhad Meshkati
IPC分类号： H04W4/00
CPC分类号： H04J11/0069 , H04W48/10 , H04W48/12 , H04W84/045
摘要： An access point transmits cell information via a physical layer channel. In some cases, the cell information sent on the physical layer channel comprises a physical layer identifier. For example, a physical layer channel may be modulated based on a cell identifier and/or a closed subscriber group identifier associated with the access point. Through the use of this cell information, an access point may be quickly identified for mobility and/or interference management operations. In addition, this cell information may be used for finger-printing operations.
摘要翻译：接入点经由物理层信道发送小区信息。在某些情况下，在物理层信道上发送的小区信息包括物理层标识符。例如，可以基于与接入点相关联的小区标识符和/或封闭用户组标识符来调制物理层信道。通过使用该小区信息，可以快速识别接入点用于移动性和/或干扰管理操作。此外，该单元信息可以用于指印操作。

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