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    MULTI-USER MULTIPLE-INPUT MULTIPLE-OUTPUT (MU-MIMO) FEEDBACK PROTOCOL
    532.
    发明申请
    MULTI-USER MULTIPLE-INPUT MULTIPLE-OUTPUT (MU-MIMO) FEEDBACK PROTOCOL 有权
    多用户多输入多输出（MU-MIMO）反馈协议

    公开(公告)号：US20150071272A1

    公开(公告)日：2015-03-12

    申请号：US14460485

    申请日：2014-08-15

    Applicant: QUALCOMM Incorporated

    Inventor： Sameer Vermani ,  Bin Tian ,  Rahul Tandra ,  Simone Merlin

    IPC: H04B7/04 ,  H04B7/06

    CPC classification number: H04B7/0452 ,  H04B7/0617 ,  H04B7/0621 ,  H04L1/0026 ,  H04L1/0027 ,  H04L1/0033 ,  H04L5/0007 ,  H04L5/0048 ,  H04L5/0053 ,  H04L27/261 ,  H04L27/2613 ,  H04W72/046

    Abstract: In a wireless network having a plurality of devices configured to communicate using a beamforming technique, a method includes sending a trigger packet from a first device of the wireless network to a plurality of second devices of the wireless network. The trigger packet includes trigger data configured to cause the plurality of second devices to perform channel measurement based on the trigger data. The method also includes receiving feedback information from each of the plurality of second devices in response to the trigger packet.

    Abstract translation: 在具有被配置为使用波束成形技术进行通信的多个设备的无线网络中，一种方法包括将无线网络的第一设备的触发分组发送到无线网络的多个第二设备。 触发分组包括被配置为使得多个第二设备基于触发数据执行信道测量的触发数据。 该方法还包括响应于触发分组从多个第二设备中的每一个接收反馈信息。

    LOW RATE DATA COMMUNICATION
    533.
    发明申请
    LOW RATE DATA COMMUNICATION 有权
    低速数据通信

    公开(公告)号：US20150063334A1

    公开(公告)日：2015-03-05

    申请号：US14467894

    申请日：2014-08-25

    Applicant: QUALCOMM INCORPORATED

    Inventor： Sameer Vermani ,  Bin Tian ,  Rahul Tandra ,  Hemanth Sampath ,  Simone Merlin

    IPC: H04W72/04 ,  H04L29/06

    CPC classification number: H04W72/0406 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0011 ,  H04L1/0025 ,  H04L1/0028 ,  H04L1/0075 ,  H04L1/04 ,  H04L1/08 ,  H04L1/1812 ,  H04L1/189 ,  H04L69/22 ,  H04L69/24

    Abstract: A method includes generating a data packet at a source device for transmission via an Institute of Electrical and Electronics Engineers 802.11 wireless network. The data packet includes multiple data symbols that are duplicated in the data packet. At least a portion of a preamble of the data packet is not duplicated in the data packet. The portion of the preamble indicates that the packet is a low rate mode packet. The method also includes transmitting the data packet from the source device to a destination device via the wireless network.

    Abstract translation: 一种方法包括在源设备处生成数据分组，以经由电气和电子工程师协会802.11无线网络进行传输。 数据包包括在数据包中复制的多个数据符号。 数据分组的前导码的至少一部分在数据分组中不被复制。 前导码部分表示该分组是低速率模式分组。 该方法还包括经由无线网络将数据分组从源设备发送到目的设备。

    SYSTEMS AND METHODS FOR IMPROVED ASSOCIATION IN WIRELESS NETWORKS
    535.
    发明申请
    SYSTEMS AND METHODS FOR IMPROVED ASSOCIATION IN WIRELESS NETWORKS 有权
    改善无线网络协会的系统和方法

    公开(公告)号：US20140128066A1

    公开(公告)日：2014-05-08

    申请号：US14065233

    申请日：2013-10-28

    Applicant: QUALCOMM Incorporated

    Inventor： Hemanth Sampath ,  Simone Merlin ,  Vincent Knowles Jones, IV ,  Gwendolyn Denise Barriac ,  Bin Tian ,  Yan Zhou ,  Sameer Vermani ,  Rahul Tandra

    IPC: H04W48/16

    CPC classification number: H04W48/14 ,  H04W48/20

    Abstract: Systems, methods, and devices for communicating in a wireless network are provided. In some aspects, an access point may comprise a receiver configured to receive an access request message from a wireless station, the message comprising an indication of a plurality of network connection available to the wireless station including a link to a second access point. The receiver may be further configured to receive connectivity information associated with the link, based on the indication, from the second access point. The access point may further comprise a processor configured to determine whether to grant access to the wireless station based, at least in part, on the indication and the connectivity information, and a transmitter configured to transmit a response to the wireless station based on the determining.

    Abstract translation: 提供了用于在无线网络中进行通信的系统，方法和设备。 在一些方面，接入点可以包括被配置为从无线站接收接入请求消息的接收机，该消息包括可用于无线站的多个网络连接的指示，包括到第二接入点的链路。 接收机可以被进一步配置为基于来自第二接入点的指示来接收与链路相关联的连接信息。 接入点还可以包括：处理器，被配置为至少部分地基于指示和连接性信息来确定是否授予对无线站的接入;以及发射机，被配置为基于确定向无线站发送响应 。

    NEAR PASSIVE RECEIVERS WITH REGULAR PS MODE AND NO ULP (AP IS NOT AWARE OF THE RECEIVER/CIRCUIT MODE)
    536.
    发明申请
    NEAR PASSIVE RECEIVERS WITH REGULAR PS MODE AND NO ULP (AP IS NOT AWARE OF THE RECEIVER/CIRCUIT MODE) 有权
    靠近正常PS模式的无源接收器，无ULP（接收机/电路模式不重要）

    公开(公告)号：US20140112226A1

    公开(公告)日：2014-04-24

    申请号：US13911862

    申请日：2013-06-06

    Applicant: Qualcomm Incorporated

    Inventor： Amin Jafarian ,  Simone Merlin ,  Gwendolyn Denise Barriac ,  Bin Tian

    IPC: H04W52/02

    CPC classification number: H04W52/0225 ,  H04B1/3805 ,  H04W52/0229 ,  Y02D70/142 ,  Y02D70/40

    Abstract: Systems, methods, and devices for communicating data in a wireless communications network are described herein. In some aspects, a wireless device includes a first receiver and a second receiver. The second receiver may be configured to consume less power than the first receiver. The second receiver receives a second signal wherein the second signal comprises a wake-up signal configured in NDP format including a signal field. The wireless device includes a circuit configured to take at least one action based on the second signal.

    Abstract translation: 这里描述了用于在无线通信网络中传送数据的系统，方法和设备。 在一些方面，无线设备包括第一接收机和第二接收机。 第二接收机可以被配置为消耗比第一接收机更少的功率。 第二接收机接收第二信号，其中第二信号包括以包括信号场的NDP格式配置的唤醒信号。 无线设备包括被配置为基于第二信号采取至少一个动作的电路。

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