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    CLASSIFYING ACCESS POINTS USING PILOT IDENTIFIERS
    5.
    发明申请
    CLASSIFYING ACCESS POINTS USING PILOT IDENTIFIERS 有权
    使用导航标识符分类访问点

    公开(公告)号：US20090135784A1

    公开(公告)日：2009-05-28

    申请号：US12269642

    申请日：2008-11-12

    申请人： Gavin B. Horn ,  Fatih Ulupinar ,  Parag A. Agashe ,  Rajat Prakash ,  Aamod Khandekar ,  Alexei Gorokhov ,  Naga Bhushan

    发明人： Gavin B. Horn ,  Fatih Ulupinar ,  Parag A. Agashe ,  Rajat Prakash ,  Aamod Khandekar ,  Alexei Gorokhov ,  Naga Bhushan

    IPC分类号： H04W36/00

    CPC分类号： H04W36/0055

    摘要： Systems and methodologies are described that facilitate grouping pilot identifies to indicate type and/or classification information regarding one or more access points. The access points can select or be assigned pilot identifiers from the group indicating a type or classification related to the access points. Thus, identifiers can be grouped into macrocell and/or femtocell groups or ranges such that an access point can indicate, and mobile devices can efficiently determine, whether the access point provides macrocell or femtocell coverage based on a range from which its pilot identifier is selected or assigned. In addition, the pilot identifiers can be utilized to indicate restricted association information regarding the access points.

    摘要翻译： 描述了便于分组导频标识以指示关于一个或多个接入点的类型和/或分类信息的系统和方法。 接入点可以从指示与接入点相关的类型或分类的组中选择或被分配导频标识符。 因此，标识符可以被分组为宏小区和/或毫微微小区组或范围，使得接入点可以指示，并且移动设备可以有效地确定接入点是否基于选择其导频标识符的范围来提供宏小区或毫微微小区覆盖 或分配。 此外，导频标识符可以用于指示关于接入点的限制关联信息。

    UTILIZING BROADCAST SIGNALS TO CONVEY RESTRICTED ASSOCIATION INFORMATION
    6.
    发明申请
    UTILIZING BROADCAST SIGNALS TO CONVEY RESTRICTED ASSOCIATION INFORMATION 有权
    使用广播信号传输限制性协会信息

    公开(公告)号：US20090129338A1

    公开(公告)日：2009-05-21

    申请号：US12269637

    申请日：2008-11-12

    申请人： Gavin B. Horn ,  Fatih Ulupinar ,  Parag A. Agashe ,  Rajat Prakash ,  Aamod Khandekar ,  Alexei Gorokhov ,  Naga Bhushan

    发明人： Gavin B. Horn ,  Fatih Ulupinar ,  Parag A. Agashe ,  Rajat Prakash ,  Aamod Khandekar ,  Alexei Gorokhov ,  Naga Bhushan

    IPC分类号： H04W36/00

    CPC分类号： H04W48/10 ,  H04W4/06 ,  H04W36/0061 ,  H04W36/08 ,  H04W48/02 ,  H04W48/08

    摘要： Systems and methodologies are described that facilitate transmitting access point types and/or restricted association parameters using broadcast signals, such as beacons, pilot signals, etc. The type or restricted association information can be indicated by one or more intrinsic aspects of the signal, such as specified parameters. In addition, the type or information can be indicated by one or more extrinsic signal aspects, such as frequency, interval, periodicity, etc. Using this information, a mobile device can determine whether an access point implements restricted association. If so, the mobile device can request an access point or related group identifier before determining whether to establish connection therewith. The identifier can be verified against a list of accessible access points and/or groups to make the determination.

    摘要翻译： 描述了使用广播信号（诸如信标，导频信号等）来促进传输接入点类型和/或限制关联参数的系统和方法。类型或限制关联信息可以由信号的一个或多个固有方面来指示，例如 作为指定参数。 此外，类型或信息可以由一个或多个非本征信号方面指示，例如频率，间隔，周期等。使用该信息，移动设备可以确定接入点是否实现限制关联。 如果是这样，移动设备可以在确定是否与其建立连接之前请求接入点或相关组标识符。 可以根据可访问接入点和/或组的列表来验证标识符以进行确定。

    Utilizing broadcast signals to convey restricted association information
    7.
    发明授权
    Utilizing broadcast signals to convey restricted association information 有权
    利用广播信号传送限制关联信息

    公开(公告)号：US08848656B2

    公开(公告)日：2014-09-30

    申请号：US12269637

    申请日：2008-11-12

    申请人： Gavin B. Horn ,  Fatih Ulupinar ,  Parag A. Agashe ,  Rajat Prakash ,  Aamod Khandekar ,  Alexei Gorokhov ,  Naga Bhushan

    发明人： Gavin B. Horn ,  Fatih Ulupinar ,  Parag A. Agashe ,  Rajat Prakash ,  Aamod Khandekar ,  Alexei Gorokhov ,  Naga Bhushan

    IPC分类号： H04W4/00 ,  H04W48/02 ,  H04W4/06 ,  H04W36/08 ,  H04W48/08

    CPC分类号： H04W48/10 ,  H04W4/06 ,  H04W36/0061 ,  H04W36/08 ,  H04W48/02 ,  H04W48/08

    摘要： Systems and methodologies are described that facilitate transmitting access point types and/or restricted association parameters using broadcast signals, such as beacons, pilot signals, and the like. The type or restricted association information can be indicated by one or more intrinsic aspects of the signal, such as specified parameters. In addition, the type or information can be indicated by one or more extrinsic signal aspects, such as frequency, interval, periodicity, and the like. Using this information, a mobile device can determine whether an access point implements restricted association. If so, the mobile device can request an access point or related group identifier before determining whether to establish connection therewith. The identifier can be verified against a list of accessible access points or groups to make the determination.

    摘要翻译： 描述了使用诸如信标，导频信号等的广播信号来促进传输接入点类型和/或限制关联参数的系统和方法。 类型或限制关联信息可以由信号的一个或多个固有方面来指示，例如指定的参数。 此外，类型或信息可以由一个或多个非本征信号方面指示，例如频率，间隔，周期等。 使用该信息，移动设备可以确定接入点是否实现限制关联。 如果是这样，移动设备可以在确定是否与其建立连接之前请求接入点或相关组标识符。 可以根据可访问接入点或组的列表来验证标识符以进行确定。

    Short-term interference mitigation in a wireless communication system
    9.
    发明授权
    Short-term interference mitigation in a wireless communication system 有权
    无线通信系统中的短期干扰减轻

    公开(公告)号：US08825046B2

    公开(公告)日：2014-09-02

    申请号：US12261998

    申请日：2008-10-30

    申请人： Mohammad J. Borran ,  Aamod Khandekar ,  Naga Bhushan ,  Ashwin Sampath ,  Alexei Gorokhov ,  Avneesh Agrawal ,  Ravi Palanki ,  Gavin B. Horn

    发明人： Mohammad J. Borran ,  Aamod Khandekar ,  Naga Bhushan ,  Ashwin Sampath ,  Alexei Gorokhov ,  Avneesh Agrawal ,  Ravi Palanki ,  Gavin B. Horn

    IPC分类号： H04W4/00 ,  H04B7/00

    CPC分类号： H04W72/048 ,  H04W52/242 ,  H04W52/243 ,  H04W52/28 ,  H04W52/325 ,  H04W52/34

    摘要： Techniques for transmitting data with short-term interference mitigation in a wireless communication system are described. In one design, a serving base station may send a message to a terminal to trigger short-term interference mitigation. In response, the terminal may send a message to request at least one interfering base station to reduce interference on at least one resource. Each interfering base station may determine a transmit power level to be used for the at least one resource and may send a pilot at this transmit power level. The terminal may estimate the channel quality of the at least one resource based on at least one pilot received from the at least one interfering base station. The terminal may send information indicative of the estimated channel quality to the serving base station. The serving base station may send a data transmission on the at least one resource to the terminal.

    摘要翻译： 描述了在无线通信系统中发送具有短期干扰抑制的数据的技术。 在一种设计中，服务基站可以向终端发送消息以触发短期干扰减轻。 作为响应，终端可以发送消息以请求至少一个干扰基站以减少对至少一个资源的干扰。 每个干扰基站可以确定要用于至少一个资源的发射功率电平，并且可以以该发射功率电平发送导频。 终端可以基于从至少一个干扰基站接收的至少一个导频来估计至少一个资源的信道质量。 终端可以向服务基站发送表示估计的信道质量的信息。 服务基站可以向终端发送至少一个资源上的数据传输。

    POWER DECISION PILOT FOR A WIRELESS COMMUNICATION SYSTEM
    10.
    发明申请
    POWER DECISION PILOT FOR A WIRELESS COMMUNICATION SYSTEM 有权
    无线通信系统的功率决策引导

    公开(公告)号：US20090197629A1

    公开(公告)日：2009-08-06

    申请号：US12262022

    申请日：2008-10-30

    申请人： Mohammad J. Borran ,  Aamod Khandekar ,  Naga Bhushan ,  Ashwin Sampath ,  Alexei Gorokhov ,  Avneesh Agrawal ,  Ravi Palanki ,  Gavin B. Horn

    发明人： Mohammad J. Borran ,  Aamod Khandekar ,  Naga Bhushan ,  Ashwin Sampath ,  Alexei Gorokhov ,  Avneesh Agrawal ,  Ravi Palanki ,  Gavin B. Horn

    IPC分类号： H04B7/00

    CPC分类号： H04W72/048 ,  H04W52/242 ,  H04W52/243 ,  H04W52/28 ,  H04W52/325 ,  H04W52/34

    摘要： Techniques for transmitting data with short-term interference mitigation in a wireless communication system are described. In one design, a first station (e.g., a base station or a terminal) may receive a message sent by a second station to request reduction of interference on at least one resource. In response to receiving the message, the first station may determine a first transmit power level to use for the at least one resource based on one or more factors such as a priority metric sent in the message, the buffer size at the first station, etc. The first station may send a power decision pilot on the at least one resource at a second transmit power level determined based on the first transmit power level.

    摘要翻译： 描述了在无线通信系统中发送具有短期干扰抑制的数据的技术。 在一种设计中，第一站（例如，基站或终端）可以接收由第二站发送的消息以请求减少对至少一个资源的干扰。 响应于接收到消息，第一站可以基于一个或多个因素来确定用于至少一个资源的第一发射功率电平，诸如消息中发送的优先级度量，第一站的缓冲器大小等 第一站可以基于第一发射功率电平确定的第二发射功率电平在所述至少一个资源上发送功率决定导频。