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    TECHNIQUES TO IDENTIFY PACKETS ASSOCIATED WITH AN OVERLAPPING BASIC SERVICE SET
    22.
    发明申请
    TECHNIQUES TO IDENTIFY PACKETS ASSOCIATED WITH AN OVERLAPPING BASIC SERVICE SET 审中-公开
    识别与重叠基本服务集相关的分组的技术

    公开(公告)号：WO2017035297A1

    公开(公告)日：2017-03-02

    申请号：PCT/US2016/048536

    申请日：2016-08-25

    Applicant: QUALCOMM INCORPORATED

    Inventor： BARRIAC, Gwendolyn, Denise ,  ASTERJADHI, Alfred ,  MERLIN, Simone ,  CHERIAN, George ,  ZHOU, Yan ,  DING, Gang ,  TIAN, Qingjiang

    IPC: H04L5/00

    CPC classification number: H04W72/0453 ,  H04L5/0007 ,  H04L5/0053 ,  H04L5/0062 ,  H04L61/6022 ,  H04L69/22 ,  H04L2012/5648 ,  H04W84/12

    Abstract: A wireless device may utilize enhanced OBSS identification techniques to determine whether an interfering transmission is associated with an OBSS. In an example, a wireless device may receive a WLAN packet that includes a preamble and a data region. The wireless device may analyze the preamble to determine whether the WLAN packet is an OBSS packet. If the wireless device determines there is insufficient information in the preamble to identify the WLAN packet as an OBSS packet, the wireless device may decode a portion of the data region (e.g., a MAC header) to determine if the WLAN packet is an OBSS packet. Prior to declaring a successful decoding of the MAC header, the wireless device may confirm the MAC header has been received reliably. Additionally or alternatively, BSS identifiers may be included in the data region and used to determine if the WLAN packet is associated with an OBSS.

    Abstract translation: 无线设备可以利用增强的OBSS识别技术来确定干扰传输是否与OBSS相关联。 在一个示例中，无线设备可以接收包括前同步码和数据区域的WLAN分组。 无线设备可以分析前导码以确定WLAN分组是否是OBSS分组。 如果无线设备确定前导码中的信息不足以将WLAN分组标识为OBSS分组，则无线设备可以对数据区域的一部分（例如，MAC报头）进行解码，以确定WLAN分组是否是OBSS分组 。 在声明成功解码MAC报头之前，无线设备可以确认已经可靠地接收到MAC报头。 另外或替代地，BSS标识符可以被包括在数据区域中，并且用于确定WLAN分组是否与OBSS相关联。

    SYSTEMS AND METHODS FOR GROUP BLOCK ACKNOWLEDGMENT TRANSMISSIONS
    23.
    发明申请
    SYSTEMS AND METHODS FOR GROUP BLOCK ACKNOWLEDGMENT TRANSMISSIONS 审中-公开
    用于组块确认传输的系统和方法

    公开(公告)号：WO2016126833A1

    公开(公告)日：2016-08-11

    申请号：PCT/US2016/016389

    申请日：2016-02-03

    Applicant: QUALCOMM INCORPORATED

    Inventor： TIAN, Bin ,  MERLIN, Simone ,  ASTERJADHI, Alfred ,  CHERIAN, George ,  DING, Gang ,  BARRIAC, Gwendolyn Denise

    IPC: H04L1/16 ,  H04L1/18 ,  H04W72/04 ,  H04W72/12 ,  H04W72/14 ,  H04L1/00

    CPC classification number: H04W72/0413 ,  H04L1/1621 ,  H04L1/1685 ,  H04L1/1861 ,  H04L1/1864 ,  H04L1/1896 ,  H04L2001/0093 ,  H04W72/0426 ,  H04W72/0446 ,  H04W72/121

    Abstract: Methods and apparatus for allocating multi-user resources are provided. In one aspect, the disclosure provides for a method of wireless communication with a plurality of wireless stations. The method comprises transmitting, by an access point, a first communication to a first wireless station, the first communication comprising an indication of a group of wireless stations from among the plurality of wireless stations, the group of wireless stations comprising the first wireless station. The method further comprises receiving, by the access point, a second communication from the first wireless station. The method further comprises transmitting, by the access point, a third communication to the group of wireless stations, the third communication comprising data for the group of wireless stations. In certain aspects, the third communication comprises a block acknowledgment of at least a portion of the second communication.

    Abstract translation: 提供了分配多用户资源的方法和装置。 在一个方面，本公开提供了一种与多个无线站的无线通信的方法。 该方法包括由接入点向第一无线站发送第一通信，所述第一通信包括来自所述多个无线站中的一组无线站的指示，所述无线站组包括所述第一无线站。 该方法还包括由接入点接收来自第一无线站的第二通信。 所述方法还包括由所述接入点向所述无线站组发送第三通信，所述第三通信包括所述无线站组的数据。 在某些方面，第三通信包括对第二通信的至少一部分的块确认。

    STATION CONTENTION BEHAVIOR IN UPLINK MULTIPLE USER PROTOCOLS
    24.
    发明申请
    STATION CONTENTION BEHAVIOR IN UPLINK MULTIPLE USER PROTOCOLS 审中-公开
    上网多用户协议中的站内容行为

    公开(公告)号：WO2016112146A1

    公开(公告)日：2016-07-14

    申请号：PCT/US2016/012407

    申请日：2016-01-07

    Applicant: QUALCOMM INCORPORATED

    Inventor： MERLIN, Simone ,  DING, Gang

    IPC: H04W74/08

    CPC classification number: H04W76/11 ,  H04W72/121 ,  H04W74/08 ,  H04W74/0816 ,  H04W84/12

    Abstract: Certain aspects of the present disclosure relate to station backoff behavior in uplink (UL) multiple user (MU) operations. Certain aspects of the present disclosure provide an apparatus for wireless communications. The apparatus generally includes a processing system configured to generate an unsolicited single user (SU) frame for transmission to an access point (AP) while the apparatus is configured to communicate with the AP via MU transmissions and a transmit interface configured to output the unsolicited SU frame for transmission. Certain aspects of the present disclosure provide another apparatus for wireless communications. The apparatus generally includes a processing system configured to contend for access to a medium by generating a first frame to trigger MU transmissions from a plurality of apparatuses and a transmit interface configured to output the first frame for transmission.

    Abstract translation: 本公开的某些方面涉及上行链路（UL）多用户（MU）操作中的站回退行为。 本公开的某些方面提供了一种用于无线通信的装置。 该装置通常包括处理系统，该处理系统经配置以在该设备被配置为经由MU传输与AP通信以及被配置为输出未经请求的SU的发送接口时生成用于传输到接入点（AP）的非请求单用户（SU）帧 传输帧。 本公开的某些方面提供了另一种用于无线通信的装置。 该装置通常包括处理系统，该处理系统经配置以通过生成第一帧以触发来自多个装置的MU传输以及经配置以输出第一帧进行传输的竞争对手来接入介质。

    METHOD AND APPARATUS FOR POWER EFFICIENT DOWNSTREAM COMMUNICATION IN SENSOR NETWORKS
    25.
    发明申请
    METHOD AND APPARATUS FOR POWER EFFICIENT DOWNSTREAM COMMUNICATION IN SENSOR NETWORKS 审中-公开
    传感器网络功率有效下行通信的方法与装置

    公开(公告)号：WO2015130605A1

    公开(公告)日：2015-09-03

    申请号：PCT/US2015/017082

    申请日：2015-02-23

    Applicant: QUALCOMM INCORPORATED

    Inventor： LEE, Jangwon ,  FARLEY, Richard Oliver ,  DING, Gang

    IPC: H04W52/02

    CPC classification number: H04W52/0222 ,  H04W4/70 ,  H04W52/0229 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/166 ,  Y02D70/22 ,  Y02D70/26

    Abstract: Methods and apparatuses are described for asynchronous communications in a sensor network. An indication of a receiving opportunity can be transmitted by a sensor device. The sensor device can then provide the receiving opportunity based at least in part on transmitting the indication, and disable communication resources at the sensor device for a duration of a sleep time following the receiving opportunity. An upstream node can generate information for communicating to a sensor device, receive the indication of the receiving opportunity from the sensor device, and transmit the information to the sensor device during the receiving opportunity based at least in part on receiving the indication.

    Abstract translation: 描述了传感器网络中的异步通信的方法和装置。 接收机会的指示可以由传感器装置发送。 传感器设备可以至少部分地基于发送指示来提供接收机会，并且在接收机会之后的休眠时间的持续时间内禁用传感器设备处的通信资源。 上游节点可以生成用于与传感器设备进行通信的信息，从传感器设备接收接收机会的指示，并且至少部分地基于接收指示，在接收机会期间将信息发送到传感器设备。

    APPARATUS AND METHOD FOR ASYNCHRONOUS PEER-TO-PEER DISCOVERY
    26.
    发明申请
    APPARATUS AND METHOD FOR ASYNCHRONOUS PEER-TO-PEER DISCOVERY 审中-公开
    用于异步对等发现的装置和方法

    公开(公告)号：WO2015038787A2

    公开(公告)日：2015-03-19

    申请号：PCT/US2014/055217

    申请日：2014-09-11

    Applicant: QUALCOMM INCORPORATED

    Inventor： DING, Gang ,  CHIKKAPPA, Kiran

    CPC classification number: H04W52/0248 ,  H04W8/005 ,  H04W48/16 ,  H04W52/0209 ,  H04W52/0251 ,  H04W84/10 ,  H04W84/18 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/164 ,  Y02D70/22 ,  Y02D70/26

    Abstract: Apparatus and method are provided for performing asynchronous discovery among multiple peers in a wireless peer-to-peer (P2P) network. In an aspect of the disclosure, a peer selects a duty cycle C corresponding to a probability that the peer is in either a scanning state or an advertising state, rather than a sleeping state, wherein the duty cycle C is selected in accordance with a power consumption of the peer. The peer also selects a first probability P t for being in the advertising state, and performs an asynchronous discovery protocol in accordance with the duty cycle C and the first probability P t .

    Abstract translation: 提供了用于在无线对等（P2P）网络中的多个对等体之间执行异步发现的装置和方法。 在本公开的一个方面中，对等体选择对应于对等体处于扫描状态或广告状态而非休眠状态的概率的占空比C，其中根据功率选择占空比C 同伴的消费。 对等体还选择处于广告状态的第一概率P t，并根据占空比C和第一概率P lt执行异步发现协议。

    SCALABLE DISCOVERY IN CONTENTION-BASED PEER-TO-PEER WIRELESS NETWORKS
    28.
    发明申请
    SCALABLE DISCOVERY IN CONTENTION-BASED PEER-TO-PEER WIRELESS NETWORKS 审中-公开
    基于同步对等无线网络的可扩展发现

    公开(公告)号：WO2014133832A1

    公开(公告)日：2014-09-04

    申请号：PCT/US2014/016975

    申请日：2014-02-18

    Applicant: QUALCOMM INCORPORATED

    Inventor： DING, Gang ,  CHIKKAPPA, Kiran, S, ,  LUNDQVIST, Patrik, N.

    IPC: H04W74/08 ,  H04W92/18 ,  H04W28/18

    CPC classification number: H04W48/08 ,  H04W74/08 ,  H04W92/18

    Abstract: Systems and methods for scalable discovery in contention-based peer-to-peer (P2P) networks are described herein. A method for managing access to a contention- based broadcast channel in a P2P wireless communication network as described herein includes obtaining one or more system timing parameters, the system timing parameters including at least a collision probability tolerance; and configuring a time structure for access to the contention-based broadcast channel using the system timing parameters, wherein the wakeup intervals are allocated between a contention period and a non- contention period and configuring the time structure comprises setting an upper-bound backoff counter value associated with the contention period as a function of at least the collision probability tolerance.

    Abstract translation: 本文描述了用于基于竞争的对等（P2P）网络中的可扩展发现的系统和方法。 如本文所述的用于管理对P2P无线通信网络中的基于竞争的广播信道的访问的方法包括获得一个或多个系统定时参数，所述系统定时参数至少包括冲突概率容限; 以及使用所述系统定时参数来配置用于访问所述基于竞争的广播信道的时间结构，其中所述唤醒间隔在争用时段与非争用时段之间分配并且配置所述时间结构包括：设置上限退避计数器值 与竞争周期相关联，作为至少碰撞概率容差的函数。

    BATTERY LIFE ASSISTED SCHEDULING
    30.
    发明申请
    BATTERY LIFE ASSISTED SCHEDULING 审中-公开
    电池寿命辅助调度

    公开(公告)号：WO2017160449A1

    公开(公告)日：2017-09-21

    申请号：PCT/US2017/017929

    申请日：2017-02-15

    Applicant: QUALCOMM INCORPORATED

    Inventor： ZHOU, Yan ,  MERLIN, Simone ,  BARRIAC, Gwendolyn Denise ,  CHERIAN, George ,  DING, Gang ,  ASTERJADHI, Alfred ,  TIAN, Qingjiang

    IPC: H04W52/02 ,  H04W72/04 ,  H04W72/12

    CPC classification number: H04W28/0221 ,  G01R31/371 ,  H04W52/02 ,  H04W52/0261 ,  H04W52/0277 ,  H04W72/048 ,  H04W72/1247 ,  Y02D70/142

    Abstract: In certain aspects, an apparatus for wireless communication comprises an interface configured to receive reports from wireless nodes, wherein each of the reports includes an indication of a battery life of a respective one of the wireless nodes. The apparatus also comprises a processing system configured to determine a schedule for communication based on the reported battery lives of the wireless nodes. The interface is further configured to output data for transmission to the wireless nodes based on the schedule or to output signals for transmission to the wireless nodes based on the schedule, each of the signals instructing a respective one of the wireless nodes to transmit data to the apparatus.

    Abstract translation: 在某些方面，一种用于无线通信的装置包括被配置为接收来自无线节点的报告的接口，其中每个报告包括无线节点中相应的一个无线节点的电池寿命的指示。 该装置还包括处理系统，该处理系统被配置成基于所报告的无线节点的电池寿命来确定用于通信的时间表。 接口还被配置为基于调度输出用于传输到无线节点的数据或者基于调度输出用于传输到无线节点的信号，每个信号指示相应的一个无线节点向 设备

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