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    WIRELESS NETWORK CONFIGURATION FOR LOW-LATENCY APPLICATIONS
    11.
    发明申请
    WIRELESS NETWORK CONFIGURATION FOR LOW-LATENCY APPLICATIONS 审中-公开

    公开(公告)号：WO2022186934A1

    公开(公告)日：2022-09-09

    申请号：PCT/US2022/014747

    申请日：2022-02-01

    Applicant: QUALCOMM INCORPORATED

    Inventor： HUANG, Xiaolong ,  KATAR, Srinivas ,  DAVIDSON, Andrew MacKinnon ,  HOMCHAUDHURI, Sandip ,  XUE, Qi ,  NURANI KRISHNAN, Neelakantan ,  BRAND, Simon Jan

    IPC: H04W72/04

    Abstract: This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for low-latency communications in wireless networks. In some implementations, a wireless station (STA) may transmit a data session request to a root access point (AP) in a wireless network responsive to activating an application associated with latency restricted (LR) data traffic. In some aspects, the data session request may indicate one or more preferred channels to carry the LR data traffic. In some other aspects, the data session request may indicate one or more preferred times to exchange the LR data traffic. In some implementations, the root AP may establish an LR data path with the STA based on the preferred time or frequency resources indicated in the data session request. The LR data path may include time or frequency resources that are reserved for LR data traffic between the root AP and the STA.

    ADAPTIVE POWER SAVE WITH REINFORCEMENT LEARNING
    13.
    发明申请
    ADAPTIVE POWER SAVE WITH REINFORCEMENT LEARNING 审中-公开

    公开(公告)号：WO2018144734A3

    公开(公告)日：2018-08-09

    申请号：PCT/US2018/016459

    申请日：2018-02-01

    Applicant: QUALCOMM INCORPORATED

    Inventor： HOMCHAUDHURI, Sandip ,  YENGANTI, Pradeep Kumar ,  NETI, Bhasker

    IPC: H04W52/02

    Abstract: Methods, systems, and devices for wireless communication are described. A station may be communicating with an access point during a first active communication period. The communication may be performed in a first power mode. The station may switch to a second power mode to transition to a sleep period. The station may determine, based on traffic indicator metric(s), whether to perform a speculative wakeup and switch to the first power mode at the end of the sleep period.

    METHOD AND APPARATUS FOR ADAPTIVE THRESHOLD SELECTION IN OBSS PACKET POWER SAVE
    15.
    发明申请
    METHOD AND APPARATUS FOR ADAPTIVE THRESHOLD SELECTION IN OBSS PACKET POWER SAVE 审中-公开
    用于在OBSS分组省电中的自适应门限选择的方法和设备

    公开(公告)号：WO2018057363A1

    公开(公告)日：2018-03-29

    申请号：PCT/US2017/051325

    申请日：2017-09-13

    Applicant: QUALCOMM INCORPORATED

    Inventor： LU, Shao-Chi ,  HOMCHAUDHURI, Sandip ,  JIA, Zhanfeng ,  YENGANTI, Pradeep Kumar ,  RAISSINIA, Alireza

    IPC: H04W52/02 ,  H04W84/12 ,  H04W74/08

    CPC classification number: H04W52/0216 ,  H04W74/006 ,  H04W84/12 ,  Y02D70/00 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/22

    Abstract: Adaptive threshold selection in overlapping basic service set (OBSS) packet power save (PPS) is discussed in which a mobile device may monitor transmissions from at least one OBSS access point and activate a dynamic OBSS PPS with an initial nap threshold in response to the transmissions from the at least one OBSS access point exceeding a predefined threshold. The mobile device may calibrate the initial nap threshold. Such calibration may include monitoring a set of throughput parameters associated with throughput of a basic service set (BSS) access point in response to the activating and adjusting the initial nap threshold in response to changes in one or more throughput parameters of the set of throughput parameters.

    Abstract translation: 讨论了重叠基本服务集（OBPS）分组节省功率（PPS）中的自适应门限选择，其中移动设备可以监视来自至少一个OBSS接入点的传输并且利用 初始小睡阈值响应于来自所述至少一个OBSS接入点的传输超过预定阈值。 移动设备可以校准初始小睡阈值。 这种校准可以包括响应于激活并且响应于该组吞吐量参数中的一个或多个吞吐量参数的变化来调整初始小睡阈值，监视与基本服务集（BSS）接入点的吞吐量相关联的一组吞吐量参数

    RADIO FREQUENCY SPECTRUM BAND HARMONIZATION
    17.
    发明申请
    RADIO FREQUENCY SPECTRUM BAND HARMONIZATION 审中-公开
    射频频谱带谐波

    公开(公告)号：WO2017155679A2

    公开(公告)日：2017-09-14

    申请号：PCT/US2017/018385

    申请日：2017-02-17

    Applicant: QUALCOMM INCORPORATED

    Inventor： HOMCHAUDHURI, Sandip ,  BURRA, Gangadhar ,  TSOU, Eric, Y. ,  SHAH, Chintan Shirish ,  NGAI, Francis, Ming-Meng ,  GOROKHOV, Alexei, Yurievitch ,  SUBRAMANIAN, Pattabiraman ,  ZHANG, Ning ,  CHO, James, Simon

    IPC: H04W16/14 ,  H04B7/0413 ,  H04B7/06

    Abstract: Methods, systems, and devices for wireless communication are described. A user equipment (UE) may be communicating on a radio frequency spectrum band of a first radio access technology (RAT) using a set of antennas. The UE may reconfigure at least one antenna of the set of antennas to perform a first scan on the radio frequency spectrum band of a second RAT. The UE may determine, based on the first scan, whether to reconfigure a remaining portion of the antennas of the set of antennas to perform a second scan on the radio frequency spectrum band of the second RAT.

    Abstract translation: 描述了用于无线通信的方法，系统和设备。 用户设备（UE）可以使用一组天线在第一无线电接入技术（RAT）的无线电频谱带上进行通信。 UE可以重新配置该组天线中的至少一个天线，以在第二RAT的射频频谱带上执行第一扫描。 UE可以基于第一扫描来确定是否重新配置该组天线的剩余部分天线以在第二RAT的射频频谱带上执行第二扫描。

    DYNAMIC FREQUENCY SELECTION CHANNEL SCAN OPTIMIZATIONS
    18.
    发明申请
    DYNAMIC FREQUENCY SELECTION CHANNEL SCAN OPTIMIZATIONS 审中-公开
    动态频率选择频道扫描优化

    公开(公告)号：WO2017052952A1

    公开(公告)日：2017-03-30

    申请号：PCT/US2016/048544

    申请日：2016-08-25

    Applicant: QUALCOMM INCORPORATED

    Inventor： HOMCHAUDHURI, Sandip ,  YENGANTI, Pradeep Kumar ,  GREEN, Michael, Richard ,  RAISSINIA, Alireza ,  KATAR, Srinivas ,  LEE, Hoon Ki

    IPC: H04W48/16

    CPC classification number: H04W28/06 ,  H04L47/11 ,  H04W48/16 ,  H04W84/12

    Abstract: Methods, systems, and apparatuses are described for adaptive dwell time for scan procedures. A wireless station (STA) may identify a scan period during which a passive scan procedure is performed on a first channel. The STA may analyze a channel congestion metric during at least a portion of the scan period. The STA may transition from the passive scan procedure to an active scan procedure on the first channel during the scan period based at least in part on the analyzed channel congestion metric.

    Abstract translation: 描述用于扫描程序的自适应停留时间的方法，系统和装置。 无线站（STA）可以识别在第一信道上执行被动扫描过程的扫描周期。 STA可以在扫描周期的至少一部分期间分析信道拥塞度量。 至少部分地基于分析的信道拥塞度量，STA可以在扫描周期期间从第一信道上的被动扫描过程转换到主动扫描过程。

    POWER SAVE MECHANISM IN A WLAN NETWORK WITH LARGE NUMBER OF STATIONS
    19.
    发明申请
    POWER SAVE MECHANISM IN A WLAN NETWORK WITH LARGE NUMBER OF STATIONS 审中-公开
    在具有大量站点的WLAN网络中节省机械功率

    公开(公告)号：WO2017035293A1

    公开(公告)日：2017-03-02

    申请号：PCT/US2016/048528

    申请日：2016-08-25

    Applicant: QUALCOMM INCORPORATED

    Inventor： JIA, Zhanfeng ,  RAISSINIA, Alireza ,  ASTERJADHI, Alfred ,  CHO, James, Simon ,  HOMCHAUDHURI, Sandip ,  KUMAR, Sumeet ,  MERLIN, Simone ,  ZHANG, Ning ,  RANGANATH, Ashok ,  O'DONNELL, Ian ,  YOUNG, Jason ,  SAMPATHKUMAR, BadriSrinivasan

    IPC: H04W52/02

    CPC classification number: H04W52/0258 ,  H04W52/0206 ,  H04W52/0216 ,  H04W52/0219 ,  H04W52/0225 ,  H04W52/0229 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/22

    Abstract: Methods, systems, and devices are described for saving power in wireless communications. One aspect includes providing an indication of a sleep duration for transmission to a wireless node, communicating with the wireless node during a target wakeup time (TWT), wherein the communication comprises at least one of providing data for transmission to the wireless node or obtaining data received from the wireless node, and refraining from providing data for transmission to the wireless node for at least the indicated sleep duration based at least in part on timing of the communication. Another aspect includes receiving an indication of a sleep duration from a wireless node, communicating with the wireless node during a time slot of a TWT, and entering a sleep mode for the indicated sleep duration based at least in part on timing of the communication with the wireless node during the time slot of the TWT.

    Abstract translation: 描述了在无线通信中节省功率的方法，系统和设备。 一个方面包括在目标唤醒时间（TWT）期间提供用于传输到无线节点的睡眠持续时间的指示，与无线节点进行通信，其中该通信包括提供用于传输到无线节点的数据或获得数据的至少一个 从所述无线节点接收，并且至少部分地基于所述通信的定时，避免提供用于至少所指示的睡眠持续时间的无线节点传输的数据。 另一方面包括：在TWT的时隙期间从无线节点接收与无线节点通信的休眠持续时间的指示，以及至少部分地基于与所述无线节点的通信的定时 无线节点在TWT的时隙。

    SHARING AN ANTENNA BETWEEN LTE-U AND WLAN
    20.
    发明申请
    SHARING AN ANTENNA BETWEEN LTE-U AND WLAN 审中-公开
    在LTE-U和WLAN之间共享天线

    公开(公告)号：WO2017019245A1

    公开(公告)日：2017-02-02

    申请号：PCT/US2016/040173

    申请日：2016-06-29

    Applicant: QUALCOMM INCORPORATED

    Inventor： HOMCHAUDHURI, Sandip ,  YENGANTI, Pradeep Kumar ,  RANGANATH, Ashok ,  DHAMDHERE, Deepak ,  MODI, Viral ,  FAN, Hong ,  SUBRAMANIAN, Pattabiraman ,  BURRA, Gangadhar

    IPC: H04B1/403

    CPC classification number: H04B1/401 ,  H04B1/406 ,  H04L5/0041 ,  H04L5/0055 ,  H04W72/04 ,  H04W72/0453 ,  H04W76/38 ,  H04W84/12

    Abstract: In a particular aspect, a method includes receiving, at a long-term evolution (LTE) circuitry of wireless device from a wireless local area network (WLAN) circuitry of the wireless device while the LTE circuitry has control of at least one antenna of the wireless device, a request for control of the at least one antenna. Communications by the LTE circuitry using the at least one antenna corresponds to a first frequency band, communications by the WLAN circuitry using the at least one antenna correspond to a second frequency band, and the first frequency band at least partially overlaps the second frequency band. The method further includes sending a response from the LTE circuitry to the WLAN circuitry based on data included in the request.

    Abstract translation: 在一个特定方面，一种方法包括在LTE电路控制至少一个天线的无线设备的无线局域网（WLAN）电路的无线设备的长期演进（LTE）电路中， 无线设备，控制所述至少一个天线的请求。 使用至少一个天线的LTE电路的通信对应于第一频带，由WLAN电路使用对应于第二频带的至少一个天线的通信，并且第一频带至少部分地与第二频带重叠。 该方法还包括基于请求中包括的数据将来自LTE电路的响应发送到WLAN电路。

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