公开(公告)号：WO2019075315A1

公开(公告)日：2019-04-18

申请号：PCT/US2018/055592

申请日：2018-10-12

Applicant: QUALCOMM INCORPORATED

Inventor： CHAKRABORTY, Kaushik ,  MALIK, Rahul ,  YERRAMALLI, Srinivas ,  KADOUS, Tamer

IPC: H04L5/00

Abstract: Aspects of the present disclosure provide various procedures and methods for accelerated secondary cell (SCell) activation when carrier aggregation (CA) is configured. A scheduling entity receives, from a network entity, an indication of anticipated data for a user equipment (UE) in an idle mode. The scheduling entity determines supplemental wake-up information based on the carrier aggregation capability of the PCell. The scheduling entity transmits a wake-up message to the UE. The wake up message is configured to cause the UE to wake up in a CA configuration using the PCell and one or more SCells, based on the supplemental wakeup information.

公开(公告)号：WO2018182927A1

公开(公告)日：2018-10-04

申请号：PCT/US2018/020806

申请日：2018-03-03

Applicant: QUALCOMM INCORPORATED

Inventor： SUN, Jing ,  LUO, Tao ,  MALIK, Rahul ,  AKKARAKARAN, Sony ,  KADOUS, Tamer ,  REDDY, Akula

IPC: H04L5/00 ,  H04L1/00 ,  H04W72/04

Abstract: Certain aspects of the present disclosure relate to communication systems, and more particularly, to control resource sets (coresets) for transmitting physical downlink control channels using either a single-carrier waveform or a multicarrier waveform in communications systems operating according to new radio (NR) technologies. In an exemplary method, a base station may determine whether a control resource set (coreset), of time and frequency resources within a control region of system bandwidth and configured for a user equipment (UE), conveys a physical downlink control channel (PDCCH) via a single-carrier waveform or a multicarrier waveform, and transmit the PDCCH to the UE using the determined waveform.

公开(公告)号：WO2018182926A1

公开(公告)日：2018-10-04

申请号：PCT/US2018/020804

申请日：2018-03-03

Applicant: QUALCOMM INCORPORATED

Inventor： SUN, Jing ,  LUO, Tao ,  AKKARAKARAN, Sony ,  MALIK, Rahul ,  REDDY, Akula ,  KADOUS, Tamer Adel

IPC: H04L5/00

Abstract: Certain aspects of the present disclosure relate to communication systems, and more particularly, to a control resource set (coreset) for transmitting physical downlink control channels using a single-carrier waveform in communications systems operating according to new radio (NR) technologies. In an exemplary method, a base station may determine a first control resource set (coreset) of time and frequency resources within a control region of system bandwidth, to transmit a physical downlink control channel (PDCCH) to a user equipment (UE) and transmit the PDCCH to the UE as a single carier waveform via the first coreset of time and frequency resources.

公开(公告)号：WO2018175041A1

公开(公告)日：2018-09-27

申请号：PCT/US2018/019518

申请日：2018-02-23

Applicant: QUALCOMM INCORPORATED

Inventor： MALIK, Rahul ,  KADOUS, Tamer

IPC: H04W48/08

Abstract: Methods, systems, and devices for wireless communication are described. A user equipment (UE) may receive network search information related to the accessible bands. In some examples, the UE may receive network search information from a server that has access to the network search information. The UE may receive the network search information directly from the server or through another wireless device. In other examples, a base station may broadcast network search information on an anchor carrier. The UE may tune to a carrier of a first radio access network to receive the network search information and use the network search information to assist connecting to a second radio access network. The network search information may include, for example, a network name or network ID, a technology type, band or channel information, security information or credentials.

公开(公告)号：WO2018144276A2

公开(公告)日：2018-08-09

申请号：PCT/US2018/014984

申请日：2018-01-24

Applicant: QUALCOMM INCORPORATED

Inventor： MALIK, Rahul ,  KADOUS, Tamer Adel ,  LUO, Tao

IPC: H04B7/06 ,  H04B7/08

Abstract: Certain aspects of the present disclosure relate to methods and apparatus for optimizing millimeter wave beam-searching. In certain aspects, a method for use by a wireless communications device includes determining a usage scenario of the wireless device based on input performing a beam search to maintain or establish a communication link with one or more other wireless devices, wherein one or more beams are prioritized or de-prioritized during the beam search based on the usage scenario.

公开(公告)号：WO2018044382A1

公开(公告)日：2018-03-08

申请号：PCT/US2017/039301

申请日：2017-06-26

Applicant: QUALCOMM INCORPORATED

Inventor： VAMARAJU, Santosh ,  ZHANG, Xiaoxin ,  MALIK, Rahul

IPC: H04W64/00

CPC classification number: H04W64/003 ,  G01S5/02 ,  H04L43/0864 ,  H04W4/023 ,  H04W4/23 ,  H04W24/10 ,  H04W64/00

Abstract: Techniques for estimating a position of an observing station are disclosed based on capturing, at the observing station, a first and a second FTM message exchanged between a first messaging station and a second messaging station. At the observing station, a first time of arrival of the first FTM message and a second time of arrival of the second FTM message may be determined. Based on contents of one or more FTM messages, a first transmission-related time associated with the first FTM message and a second transmission-related time associated with the second FTM message may be obtained. The position of the observing station may be estimated based on (1) a position of the first messaging station, (2) a position of the second messaging station, (3) the first time of arrival, (4) the second time of arrival, (5) the first transmission-related time, and (6) the second transmission-related time.

Abstract translation: 基于在观察站捕获在第一消息传送站和第二消息传送站之间交换的第一和第二FTM消息，公开了用于估计观察站的位置的技术。 在观察站，可以确定第一FTM消息的第一次到达和第二FTM消息的第二次到达。 基于一个或多个FTM消息的内容，可以获得与第一FTM消息相关联的第一传输相关时间和与第二FTM消息相关联的第二传输相关时间。 可以基于（1）第一消息传送站的位置，（2）第二消息传送站的位置，（3）第一次到达，（4）第二到达时间，来估计观察站的位置 ，（5）第一传输相关时间，和（6）第二传输相关时间。

公开(公告)号：WO2016209456A1

公开(公告)日：2016-12-29

申请号：PCT/US2016/033750

申请日：2016-05-23

Applicant: QUALCOMM INCORPORATED

Inventor： MALIK, Rahul ,  TINNAKORNSRISUPHAP, Peerapol ,  MENUCHEHRY, Menucher ,  XUE, Qi ,  MOHANTY, Bibhu

IPC: H04L12/18 ,  H04W4/06 ,  H04L29/08

CPC classification number: H04L67/125 ,  H04L12/189 ,  H04L67/16 ,  H04W4/06 ,  H04W4/70 ,  H04W8/005 ,  H04W84/12

Abstract: Described herein are implementations for using a remote control device to control a target device on a network via a remote control proxy device. A remote control device may determine an IoT device capable of functioning as a remote control proxy device. The remote control device may generate a data packet comprising a command for controlling the target device and a network address associated with the target device, and transmit the data packet to the IoT device. If the IoT device determines, using the network address, that it is not the target device, the IoT device may either unicast the data packet to the target device or multicast the data packet to multiple intermediate IoT devices on the network.

Abstract translation: 这里描述的是使用遥控设备经由遥控代理设备来控制网络上的目标设备的实现。 远程控制设备可以确定能够用作遥控代理设备的IoT设备。 遥控设备可以生成包括用于控制目标设备的命令和与目标设备相关联的网络地址的数据分组，并将数据分组发送到IoT设备。 如果IoT设备使用网络地址确定它不是目标设备，则IoT设备可以将数据分组单播到目标设备，或将数据分组组播到网络上的多个中间IoT设备。

公开(公告)号：WO2016160306A1

公开(公告)日：2016-10-06

申请号：PCT/US2016/021924

申请日：2016-03-11

Applicant: QUALCOMM INCORPORATED

Inventor： BENOIT, Olivier Jean ,  SHELLHAMMER, Stephen Jay ,  MALIK, Rahul

IPC: H04W52/02 ,  H04W12/06 ,  H04B1/3805

CPC classification number: H04W12/06 ,  H04B1/3805 ,  H04W52/0216 ,  H04W52/0229 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/164 ,  Y02D70/40

Abstract: Certain aspects of the present disclosure generally relate to wireless communications and, more particularly, to ultra low power paging frames for wake up and discovery. An example apparatus generally includes at least one interface configured to obtain a frame via a first radio and a second radio, wherein the interface receives a frame from another apparatus via the second radio while the first radio is in a first power state; and a processing system configured to take one or more actions based on a command field included in the frame.

Abstract translation: 本公开的某些方面通常涉及无线通信，更具体地涉及用于唤醒和发现的超低功率寻呼帧。 一个示例性装置通常包括经由第一无线电和第二无线电获得帧的至少一个接口，其中，当所述第一无线电处于第一功率状态时，所述接口经由所述第二无线电从另一装置接收帧; 以及处理系统，被配置为基于包括在所述帧中的命令字段来采取一个或多个动作。

公开(公告)号：WO2016018666A1

公开(公告)日：2016-02-04

申请号：PCT/US2015/041206

申请日：2015-07-20

Applicant: QUALCOMM INCORPORATED

Inventor： MALIK, Rahul ,  SUNDARARAJAN, Jay Kumar ,  SHARMA, Manu

IPC: H04W72/10

CPC classification number: H04W74/08 ,  H04W72/00 ,  H04W84/12

Abstract: A system and method are disclosed that may provide an accurate estimate of an AP's available medium share. The AP may perform a plurality medium access contention operations to determine a duration of a transmit opportunity and a queue service interval for each of a plurality of access categories. The AP may also determine a queue service interval for a number of packet queues associated with each of the access categories. The AP may use timing information derived from the medium access contention operations to estimate a portion of the medium share available on a per-access category and/or per-user basis. The timing information may include the transmit opportunity durations and queue service intervals for the access categories, the queue service intervals for the individual packet queues, and/or values indicative of the AP's PHY rate and medium utilization.

Abstract translation: 公开了可以提供AP可用介质份额的准确估计的系统和方法。 AP可以执行多个媒体接入争用操作以确定多个接入类别中的每一个的发送机会的持续时间和队列服务间隔。 AP还可以确定与每个访问类别相关联的多个分组队列的队列服务间隔。 AP可以使用从媒体访问争用操作导出的定时信息来估计在每个访问类别和/或每个用户的基础上可用的一部分媒体共享。 定时信息可以包括访问类别的发送机会持续时间和队列服务间隔，用于各个分组队列的队列服务间隔，和/或指示AP的PHY速率和中等利用率的值。

公开(公告)号：WO2015020994A2

公开(公告)日：2015-02-12

申请号：PCT/US2014/049678

申请日：2014-08-05

Applicant: QUALCOMM INCORPORATED

Inventor： MALIK, Rahul ,  TINNAKORNSRISUPHAP, Peerapol ,  XUE, Qi ,  MOHANTY, Bibhu Prasad ,  HAYES, Kevin Neal

IPC: G08C17/02

CPC classification number: H04W52/0254 ,  G08C17/02 ,  G08C2201/12 ,  G08C2201/50 ,  H04W52/0274 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/162 ,  Y02D70/22 ,  Y02D70/26

Abstract: Operations for a WLAN-capable remote control device and a controlled device are disclosed. A first network device (e.g., remote control) may receive a user input for controlling operation of a second network device (e.g., controlled device) of a communication network. The first network device may transition to an active operating state in response to receiving the user input. The first network device may transmit the first user input to the second network device. The first network device may exit the active operating state in response to successfully transmitting the first user input to the second network device.

Abstract translation: 公开了用于具有WLAN功能的远程控制设备和受控设备的操作。 第一网络设备（例如，遥控器）可以接收用于控制通信网络的第二网络设备（例如，受控设备）的操作的用户输入。 响应于接收到用户输入，第一网络设备可以转换到活动操作状态。 第一网络设备可以将第一用户输入发送到第二网络设备。 响应于将第一用户输入成功地发送到第二网络设备，第一网络设备可以退出活动操作状态。