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    Method and apparatus for optimal multiple beam transmit weightings for beam to beam handoff in a switched beam system
    12.
    发明授权
    Method and apparatus for optimal multiple beam transmit weightings for beam to beam handoff in a switched beam system 有权
    用于在切换波束系统中用于波束到波束切换的最佳多波束发射权重的方法和装置

    公开(公告)号：US07242955B2

    公开(公告)日：2007-07-10

    申请号：US10740278

    申请日：2003-12-18

    Applicant: Colin Frank ,  Yuda Y. Luz ,  Keith A. Tenbrook

    Inventor： Colin Frank ,  Yuda Y. Luz ,  Keith A. Tenbrook

    IPC: H04B1/04

    CPC classification number: H04W36/06 ,  H04B7/0408 ,  H04B7/0634 ,  H04W16/24 ,  H04W36/08

    Abstract: A method, apparatus and system are provided for use in better optimizing switched beam, wireless communications. In some embodiments, a method is provided that receives a communication over a first wireless reverse link beam, selects a type of beam weighting control, determines a rule according to the type of beam weighting control, and determining a weighting of a forward link beam according to the rule. The method can further determine an energy of the first reverse link beam, and determine a first gain energy ratio based on the first reverse link beam energy, such that the weighting is determined by applying the first gain energy ratio to the rule. Some embodiments further determine a pilot beam configuration, wherein the rule is determined according to the pilot beam configuration and the selected type of beam weighting control.

    Abstract translation: 提供了一种用于更好地优化切换波束，无线通信的方法，装置和系统。 在一些实施例中，提供一种接收通过第一无线反向链路波束进行通信的方法，选择一种波束加权控制，根据波束加权控制的类型确定规则，以及根据波束加权控制的类型确定前向链路波束的加权， 规则。 该方法可以进一步确定第一反向链路波束的能量，并且基于第一反向链路波束能量确定第一增益能量比，使得通过对规则应用第一增益能量比来确定加权。 一些实施例进一步确定导频波束配置，其中根据导频波束配置和所选择的波束加权控制类型来确定规则。

    MUTING TIME MASKS TO SUPPRESS SERVING CELL INTERFERENCE FOR OBSERVED TIME DIFFERENCE OF ARRIVAL LOCATION
    15.
    发明申请
    MUTING TIME MASKS TO SUPPRESS SERVING CELL INTERFERENCE FOR OBSERVED TIME DIFFERENCE OF ARRIVAL LOCATION 审中-公开
    暂停时间屏蔽以防止服务小区干扰观察时间差异到达位置

    公开(公告)号：US20110039583A1

    公开(公告)日：2011-02-17

    申请号：US12542374

    申请日：2009-08-17

    Applicant: Colin FRANK ,  Sandeep KRISHNAMURTHY

    Inventor： Colin FRANK ,  Sandeep KRISHNAMURTHY

    IPC: H04W24/00

    CPC classification number: G01S5/0226 ,  H04W64/00

    Abstract: A method, a user communication device, and a base station are disclosed. A network interface 260 may synchronize a serving positioning reference transmission 116 with the coordinated network 100. A transceiver 240 may send the serving positioning reference transmission 116 in a set of positioning subframes. A processor 210 may mute the serving positioning reference transmission 116 according to a muting pattern optimized to allow the user communication device 102 to receive a maximum number of neighbor positioning reference transmissions 118 for the set of positioning subframes.

    Abstract translation: 公开了一种方法，用户通信设备和基站。 网络接口260可以将服务定位参考传输116与协调网络100同步。收发机240可以在一组定位子帧中发送服务定位参考传输116。 处理器210可以根据优化的静音模式来静音服务定位参考传输116，以允许用户通信设备102接收用于该组定位子帧的最大数量的邻居定位参考传输118。

    METHOD AND APPARATUS FOR SIGNALING UPLINK SCHEDULING INFORMATION
    16.
    发明申请
    METHOD AND APPARATUS FOR SIGNALING UPLINK SCHEDULING INFORMATION 有权
    用于信令上行调度信息的方法和装置

    公开(公告)号：US20090197587A1

    公开(公告)日：2009-08-06

    申请号：US12024499

    申请日：2008-02-01

    Applicant: Colin FRANK

    Inventor： Colin FRANK

    IPC: H04Q7/20

    CPC classification number: H04W72/1257

    Abstract: A method (300) and apparatus (200) for signaling uplink scheduling information is disclosed. The method may include determining (320) whether an enhanced general packet radio service 2-B mobile device and an enhanced general packet radio service non-2-B mobile device are assigned to a same uplink time slot. The method may also include limiting (330) downlink communications to Ap and B radio link control block families when sending packet data to the enhanced general packet radio service 2-B mobile device, if the enhanced general packet radio service 2-B mobile device and the enhanced general packet radio service non-2-B mobile device are assigned to the same uplink time slot.

    Abstract translation: 公开了一种用于信令上行链路调度信息的方法（300）和装置（200）。 该方法可以包括确定（320）是否将增强的通用分组无线电服务2-B移动设备和增强型通用分组无线电服务非2-B移动设备分配给相同的上行链路时隙。 该方法还可以包括：当向增强型通用分组无线电服务2-B移动设备发送分组数据时，限制（330）到Ap和B无线电链路控制块族的下行链路通信，如果增强的通用分组无线电业务2-B移动设备和 增强型通用分组无线业务非2-B移动设备被分配到相同的上行链路时隙。

    Method to facilitate dynamic allocation of spreading code resources
    17.
    发明申请
    Method to facilitate dynamic allocation of spreading code resources 审中-公开
    促进扩展码资源动态分配的方法

    公开(公告)号：US20060146758A1

    公开(公告)日：2006-07-06

    申请号：US11026914

    申请日：2004-12-30

    Applicant: John Harris ,  Hao Bi ,  Colin Frank ,  Wang Fan

    Inventor： John Harris ,  Hao Bi ,  Colin Frank ,  Wang Fan

    IPC: H04B7/216

    CPC classification number: H04B7/264 ,  H04J13/0048 ,  H04J13/18 ,  H04W36/06 ,  H04W72/0466

    Abstract: A communication system having spreading code resources (11) (such as, for example, Walsh codes), and upon providing (12) an initial quantity of those spreading code resources to support a voice communication by a given mobile station, then determines (13) whether to alter that initial allocation during that voice communication. For example, when the voice communication for this mobile station does not actively comprise speech, a determination can be made to allocate a reduced allotment of the spreading code resources. The system then switches (14) the new allocation of spreading code resources for the initial allocation and the mobile station continues its voice communication using the new (increased or decreased) quantity of spreading code resources.

    Abstract translation: 具有扩展码资源（11）（例如，沃尔什码）的通信系统，并且在提供（12）这些扩展码资源的初始量以支持给定移动台的语音通信时，确定（13 ）是否在该语音通信期间改变该初始分配。 例如，当该移动站的语音通信不主动地包括语音时，可以确定分配减少的扩展码资源的分配。 系统然后切换（14）用于初始分配的扩展码资源的新分配，并且移动站使用新的（增加或减少）数量的扩展码资源继续其语音通信。

    Employing cell-specific and user entity-specific reference symbols in an orthogonal frequency-division multiple access
    19.
    发明授权
    Employing cell-specific and user entity-specific reference symbols in an orthogonal frequency-division multiple access 有权
    在正交频分多址中采用小区特定和用户实体特定的参考符号

    公开(公告)号：US08767843B2

    公开(公告)日：2014-07-01

    申请号：US12267876

    申请日：2008-11-10

    Applicant: Krishna Kamal Sayana ,  Tyler Brown ,  Colin Frank ,  XiangYang Zhuang

    Inventor： Krishna Kamal Sayana ,  Tyler Brown ,  Colin Frank ,  XiangYang Zhuang

    IPC: H04L27/28

    CPC classification number: H04L5/005 ,  H04L5/0023 ,  H04L5/0032 ,  H04L5/0035 ,  H04L5/0051 ,  H04L25/0228 ,  H04L25/03343

    Abstract: A method, a network base station, and a user communication device for transmitting data on an orthogonal frequency-division multiple access system are disclosed. A network base station may have a common antenna set to transmit on a subcarrier via a first effective channel able to be constructed based on at least one common reference symbol. The network base station may have a dedicated antenna set to transmit on a subcarrier via a second effective channel able to be estimated based on at least one dedicated reference symbol. The user equipment may demodulate a data transmission using the at least one common reference symbol and the at least one dedicated reference symbol.

    Abstract translation: 公开了一种在正交频分多址系统上发送数据的方法，网络基站和用户通信装置。 网络基站可以具有通过能够基于至少一个公共参考符号构造的第一有效信道在子载波上发送的公共天线。 网络基站可以具有专用天线，用于经由能够基于至少一个专用参考符号被估计的第二有效信道在子载波上进行发送。 用户设备可以使用至少一个公共参考符号和至少一个专用参考符号解调数据传输。

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