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    APPARATUS AND METHODS FOR FACILITATING SIMULCASTING AND DE-SIMULCASTING IN A DISTRIBUTED ANTENNA SYSTEM
    41.
    发明申请
    APPARATUS AND METHODS FOR FACILITATING SIMULCASTING AND DE-SIMULCASTING IN A DISTRIBUTED ANTENNA SYSTEM 有权
    用于在分布式天线系统中进行SIMULCATTING和DE-SIMULCASTING的装置和方法

    公开(公告)号：US20130094454A1

    公开(公告)日：2013-04-18

    申请号：US13461439

    申请日：2012-05-01

    申请人： Joseph B. Soriaga ,  Christopher Gerard Lott ,  Rashid Ahmed Akbar Attar ,  Rohan Salvi

    发明人： Joseph B. Soriaga ,  Christopher Gerard Lott ,  Rashid Ahmed Akbar Attar ,  Rohan Salvi

    IPC分类号： H04W72/04

    CPC分类号： H04B7/0691 ,  H04B7/12 ,  H04W16/12 ,  H04W72/042 ,  H04W72/046

    摘要： An RF connection matrix may include first and second carrier-specific RF connection matrix modules. The first carrier-specific RF connection matrix module can be adapted to route a first downlink transmission to one or more remote antenna units for transmission on a first carrier. The second carrier-specific RF connection matrix module can be adapted to route a second downlink transmission to one or more remote antenna units for transmission on a second carrier. Methods for facilitating simulcasting and de-simulcasting may include receiving a signal associated with a sector ID, which signal includes a first downlink transmission for a first carrier and a second downlink transmission for a second carrier. The first downlink transmission can be routed to one or more remote antenna units for transmission on the first carrier. The second downlink transmission can be routed to one or more remote antenna units for transmission on the second carrier.

    摘要翻译： RF连接矩阵可以包括第一和第二载波专用RF连接矩阵模块。 第一载波特定RF连接矩阵模块可以适于将第一下行链路传输路由到一个或多个远程天线单元，以在第一载波上传输。 第二载波专用RF连接矩阵模块可以适于将第二下行链路传输路由到一个或多个远程天线单元，以在第二载波上传输。 促进联播和去同步广播的方法可以包括接收与扇区ID相关联的信号，该信号包括用于第一载波的第一下行链路传输和用于第二载波的第二下行链路传输。 第一下行链路传输可以被路由到一个或多个远程天线单元以在第一载波上传输。 第二下行链路传输可以被路由到一个或多个远程天线单元用于在第二载波上传输。

    APPARATUSES AND METHODS FOR FACILITATING SIMULCASTING AND DE-SIMULCASTING WITH A PLURALITY OF BASE STATIONS
    42.
    发明申请
    APPARATUSES AND METHODS FOR FACILITATING SIMULCASTING AND DE-SIMULCASTING WITH A PLURALITY OF BASE STATIONS 有权
    用于加强基础站的模拟和去模拟的装置和方法

    公开(公告)号：US20130094425A1

    公开(公告)日：2013-04-18

    申请号：US13461383

    申请日：2012-05-01

    申请人： Joseph B. Soriaga ,  Christopher Gerard Lott ,  Rashid Ahmed Akbar Attar

    发明人： Joseph B. Soriaga ,  Christopher Gerard Lott ,  Rashid Ahmed Akbar Attar

    IPC分类号： H04W4/06 ,  H04W56/00 ,  H04W72/04

    CPC分类号： H04W72/005 ,  H04W4/70 ,  H04W16/02 ,  H04W16/12 ,  H04W76/40 ,  H04W88/085

    摘要： Base station simulcast controller module apparatuses are adapted to send a message to the base station controller to direct the base station controller to send downlink packets across each of the plurality of base stations for simulcast with a common sector identity (ID). One or more simulcasting control instructions may be sent to the plurality of base stations to facilitate simulcasting with the sector ID from the plurality of base stations. Methods for facilitating simulcasting and de-simulcasting at a plurality of base stations include sending a message to a base station controller to direct the base station controller to send downlink packets across each of a plurality of base stations for simulcast with a common sector identity (ID). One or more simulcasting control instructions are also sent to the plurality of base stations to facilitate simulcasting with the sector ID from the plurality of base stations.

    摘要翻译： 基站联播控制器模块设备适于向基站控制器发送消息，以指导基站控制器跨多个基站中的每一个发送下行链路分组，用于具有公共扇区标识（ID）的同时广播。 可以向多个基站发送一个或多个同步播送控制指令，以便于来自多个基站的扇区ID的同时广播。 用于促进在多个基站处的联播和去同播的方法包括向基站控制器发送消息以引导基站控制器跨多个基站中的每一个发送下行链路分组，用于具有公共扇区标识（ID ）。 一个或多个同时播放控制指令也被发送到多个基站，以便于来自多个基站的扇区ID的联播。

    Method and apparatus for expanded data rate control indices in a wireless communication system
    48.
    发明授权
    Method and apparatus for expanded data rate control indices in a wireless communication system 有权
    无线通信系统中用于扩展数据速率控制索引的方法和装置

    公开(公告)号：US08838115B2

    公开(公告)日：2014-09-16

    申请号：US11483269

    申请日：2006-07-06

    申请人： Rashid Ahmed Akbar Attar ,  Naga Bhushan

    发明人： Rashid Ahmed Akbar Attar ,  Naga Bhushan

    IPC分类号： H04W36/00 ,  H04W72/00 ,  H04W28/22

    CPC分类号： H04W28/22

    摘要： In one embodiment, the patent application comprises an apparatus, method and means for expanding DRC indices comprising assigning multiple DRC covers to at least one sector. In another embodiment, the apparatus, method and means for expanding DRC indices further comprises creating an expanded DRC indices list, sending a mapping of DRC covers to the expanded DRC indices list to an access terminal, and using the mapping to determine a sector and DRC index from the DRC indices list on requests for transmission from the access terminal.

    摘要翻译： 在一个实施例中，专利申请包括用于扩展DRC索引的装置，方法和装置，包括将多个DRC覆盖分配给至少一个扇区。 在另一个实施例中，用于扩展DRC索引的装置，方法和装置还包括创建扩展的DRC索引列表，向接入终端发送DRC覆盖映射到扩展的DRC索引列表，并且使用映射来确定扇区和DRC 来自DRC索引列表的从接入终端发送的请求的索引。

    Control of access terminal operation based on interference information
    49.
    发明授权
    Control of access terminal operation based on interference information 失效
    基于干扰信息控制接入终端的操作

    公开(公告)号：US08576733B2

    公开(公告)日：2013-11-05

    申请号：US12547923

    申请日：2009-08-26

    申请人： Rashid Ahmed Akbar Attar ,  Durga Prasad Malladi

    发明人： Rashid Ahmed Akbar Attar ,  Durga Prasad Malladi

    IPC分类号： H04W48/12

    CPC分类号： H04W72/082 ,  H04B17/345 ,  H04B17/382 ,  H04W24/00 ,  H04W36/08 ,  H04W48/08 ,  H04W48/16 ,  H04W48/20 ,  H04W52/243 ,  H04W72/02 ,  H04W72/042

    摘要： Systems and methodologies are described that facilitate distributing and utilizing interference information in a wireless communication environment. Interference information can be generated by a base station by evaluating uplink conditions, and disparate interference information can be collected from neighbor base station(s). Interference information associated with the base station and the neighbor base station(s) can be transmitted by the base station to access terminal(s). An access terminal that receives that interference information associated with the base station and the neighbor base station(s) can control an operation based at least in part upon the interference information. For example, the access terminal can adjust a transmit power, select a target serving base station for handover, and/or choose a random access channel (RACH) resource to use for random access as a function of the interference information associated with the base station and the neighbor base station(s).

    摘要翻译： 描述了有助于在无线通信环境中分发和利用干扰信息的系统和方法。 可以通过评估上行链路状况由基站产生干扰信息，并且可以从相邻基站收集不同的干扰信息。 与基站和相邻基站相关联的干扰信息可以由基站发送到接入终端。 接收与基站和相邻基站相关联的干扰信息的接入终端可以至少部分地基于干扰信息来控制操作。 例如，接入终端可以调整发射功率，选择用于切换的目标服务基站，和/或选择用于随机接入的随机接入信道（RACH）资源作为与基站相关联的干扰信息的函数 和邻近基站。

    APPARATUS AND METHOD FOR ENABLING AN ENHANCED ACCESS CHANNEL ACCORDING TO CONTROL INFORMATION ON A PAGING CHANNEL
    50.
    发明申请
    APPARATUS AND METHOD FOR ENABLING AN ENHANCED ACCESS CHANNEL ACCORDING TO CONTROL INFORMATION ON A PAGING CHANNEL 审中-公开
    用于根据通道上的控制信息启用增强访问通道的装置和方法

    公开(公告)号：US20130250867A1

    公开(公告)日：2013-09-26

    申请号：US13614871

    申请日：2012-09-13

    申请人： Ravindra Manohar Patwardhan ,  Vikram Gupta ,  Jun Ma ,  Rashid Ahmed Akbar Attar

    发明人： Ravindra Manohar Patwardhan ,  Vikram Gupta ,  Jun Ma ,  Rashid Ahmed Akbar Attar

    IPC分类号： H04W68/02

    CPC分类号： H04W68/02 ,  H04W74/006

    摘要： Apparatus and methods are provided for enabling communication on an enhanced access channel (EACH) without necessitating the additional features or channels usually implemented along with this capability. To this end, control information corresponding to the EACH transmission may be provided to an access terminal on a paging channel (PCH). For example, a base station may broadcast a general access parameters message (GAPM) to enable the access terminal to configure EACH transmissions. Further, the PCH may carry acknowledgment messages to inform the access terminal of the status of the EACH transmissions. Other aspects, embodiments, and features are also claimed and described.

    摘要翻译： 提供了设备和方法，用于在增强的接入信道（EACH）上实现通信，而不需要通常与该能力一起实现的附加特征或信道。 为此，可以向寻呼信道（PCH）上的接入终端提供对应于每个发送的控制信息。 例如，基站可以广播通用访问参数消息（GAPM），以使接入终端能够配置每个传输。 此外，PCH可携带确认消息以通知接入终端每个传输的状态。 还要求和描述其它方面，实施例和特征。