公开(公告)号：WO2017040788A1

公开(公告)日：2017-03-09

申请号：PCT/US2016/049910

申请日：2016-09-01

Applicant: QUALCOMM INCORPORATED

Inventor： BHARADWAJ, Arjun ,  TANDRA, Rahul ,  TIAN, Bin ,  KIM, Youhan ,  MERLIN, Simone ,  CHERIAN, George

IPC: H04W52/14 ,  H04L5/00 ,  H04W52/22 ,  H04W52/24 ,  H04W52/26 ,  H04W52/36 ,  H04W72/12

CPC classification number: H04W52/242 ,  H04B7/0452 ,  H04L1/0009 ,  H04L5/0053 ,  H04L27/2601 ,  H04W52/143 ,  H04W52/146 ,  H04W52/228 ,  H04W52/262 ,  H04W52/265 ,  H04W52/362 ,  H04W52/367

Abstract: A method, an apparatus, and a computer-readable medium for wireless communication are provided. In one aspect, the apparatus is configured to determine a target receiver power level for uplink transmissions received at the apparatus, to determine uplink power control information based on the determined target receiver power level for UL MU-MIMO transmission or UL OFDMA transmission, and to transmit a frame that includes the determined uplink power control information to a station scheduled by the apparatus for uplink transmission.

Abstract translation: 提供了一种用于无线通信的方法，装置和计算机可读介质。 在一个方面，所述装置被配置为确定在所述装置处接收的上行链路传输的目标接收机功率电平，以基于所述确定的用于UL MU-MIMO传输或UL OFDMA传输的目标接收机功率电平来确定上行链路功率控制信息，以及 将包括所确定的上行链路功率控制信息的帧发送到由所述装置调度的用于上行链路传输的站。

公开(公告)号：WO2016209634A1

公开(公告)日：2016-12-29

申请号：PCT/US2016/036744

申请日：2016-06-09

Applicant: QUALCOMM INCORPORATED

Inventor： ASTERJADHI, Alfred ,  MERLIN, Simone ,  CHERIAN, George

IPC: H04W72/12

CPC classification number: H04W72/0486 ,  H04W28/0278 ,  H04W72/0406 ,  H04W72/12 ,  H04W74/06

Abstract: Methods and apparatus for allocating multi-user communication resources to one or more stations for uplink data transmissions are provided. In one aspect, a method for allocating multi-user communication resources to one or more stations for uplink data transmissions is provided. The method comprises generating a request frame requesting an uplink buffer report from each of the one or more stations, the request frame selectively requesting that the uplink buffer report indicate either an amount of data in an uplink buffer or a requested amount of time to transmit the data in the uplink buffer. The method comprises transmitting the request frame to each of the one or more stations. The method comprises receiving the uplink buffer report in a report frame from each of the one or more stations.

Abstract translation: 提供了用于将多用户通信资源分配给用于上行链路数据传输的一个或多个站的方法和装置。 在一个方面，提供了一种用于将多用户通信资源分配给用于上行链路数据传输的一个或多个站的方法。 所述方法包括：生成从所述一个或多个站中的每一个请求上行链路缓冲器报告的请求帧，所述请求帧选择性地请求所述上行链路缓冲器报告指示上行链路缓冲器中的数据量或所请求的时间量， 上行缓冲区中的数据。 该方法包括将请求帧发送到一个或多个站中的每一个。 该方法包括从一个或多个站中的每一个接收报告帧中的上行链路缓冲报告。

公开(公告)号：WO2016205220A3

公开(公告)日：2016-12-22

申请号：PCT/US2016/037409

申请日：2016-06-14

Applicant: QUALCOMM INCORPORATED

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

IPC: H04L5/00

Abstract: Methods, devices, and computer program products for traffic information signaling in a wireless communications network are disclosed. In one aspect, a method of wireless communication network is disclosed. The method includes selecting, from a variable number of control fields, one or more control fields for inclusion in a frame. The method further includes generating the frame comprising the selected number of control fields, each control field comprising an end of control field, the end of control field storing an indicator indicative of an end of the selected number of control fields or a presence of another control field in the frame. The method further includes transmitting the frame.

公开(公告)号：WO2016179548A1

公开(公告)日：2016-11-10

申请号：PCT/US2016/031326

申请日：2016-05-06

Applicant: QUALCOMM INCORPORATED

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

IPC: H04W74/08 ,  H04W74/00 ,  H04W84/12

CPC classification number: H04W4/025 ,  H04W48/12 ,  H04W74/006 ,  H04W74/0816 ,  H04W84/12

Abstract: A method, an apparatus, and a computer-readable medium for wireless communication are provided. The apparatus is configured to determine a communication deferral policy within a BSS associated with the apparatus. The apparatus is configured to receive a message from a second wireless device. The apparatus is configured to determine a message type of the message. The apparatus is configured to determine whether the message is associated with an OBSS based on the determined message type. The apparatus is configured to determine whether to defer communications based on the communication deferral policy, the message type, and whether the message is associated with the OBSS.

Abstract translation: 提供了一种用于无线通信的方法，装置和计算机可读介质。 该装置被配置为确定与该装置相关联的BSS内的通信延迟策略。 该装置被配置为从第二无线设备接收消息。 该装置被配置为确定消息的消息类型。 该装置被配置为基于所确定的消息类型来确定消息是否与OBSS相关联。 该装置被配置为基于通信延迟策略，消息类型以及消息是否与OBSS相关联来确定是否延迟通信。

公开(公告)号：WO2016179383A1

公开(公告)日：2016-11-10

申请号：PCT/US2016/030966

申请日：2016-05-05

Applicant: QUALCOMM INCORPORATED

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

IPC: H04W52/02

CPC classification number: H04W52/0212 ,  H04L12/1886 ,  H04W48/10 ,  H04W52/0219 ,  H04W84/12 ,  Y02D70/142 ,  Y02D70/22

Abstract: Methods, systems, and devices are described for wireless communication at a receiving device. A receiving device may receive a first physical layer header of a first wireless local area network (WLAN) protocol data unit over a shared radio frequency spectrum band. The first physical layer header may include at least a first basic service set (BSS) identifier and a first device association identifier (AID). The receiving device may perform, based at least in part on the first BSS identifier and the first device AID, an intraframe operation including a power saving operation and/or a receive filtering operation.

Abstract translation: 描述了在接收设备处的无线通信的方法，系统和设备。 接收设备可以通过共享射频频带接收第一无线局域网（WLAN）协议数据单元的第一物理层报头。 第一物理层报头可以包括至少第一基本服务集（BSS）标识符和第一设备关联标识符（AID）。 所述接收装置可以至少部分地基于所述第一BSS标识符和所述第一设备AID执行包括省电操作和/或接收过滤操作的帧内操作。

公开(公告)号：WO2016140872A1

公开(公告)日：2016-09-09

申请号：PCT/US2016/019715

申请日：2016-02-26

Applicant: QUALCOMM INCORPORATED

Inventor： MERLIN, Simone ,  KIM, Youhan ,  TIAN, Bin ,  CHERIAN, George ,  ASTERJADHI, Alfred ,  VERMANI, Sameer ,  BARRIAC, Gwendolyn Denise

IPC: H04L5/00 ,  H04L1/00 ,  H04W72/04 ,  H04W84/12 ,  H04B7/04

CPC classification number: H04W28/06 ,  H04B7/0452 ,  H04B7/0626 ,  H04B7/0643 ,  H04L1/0026 ,  H04L1/0027 ,  H04L5/0057 ,  H04W72/0413

Abstract: Methods and apparatus for channel state information feedback are provided. In various aspects, a message is transmitted requesting channel feedback information. In some aspects, a first portion of the message is transmitted according to a first or second, and contains first information intended for a first or second set of wireless communication devices compatible with the first or second format respectively. In some aspects, a second portion of the first message is transmitted according to the second format, and contains second information intended for the second set of wireless communication devices compatible with the second format. In some aspects, the second message comprises a number of tones or spatial streams for which channel feedback information is requested, or other channel feedback information parameters.

Abstract translation: 提供了信道状态信息反馈的方法和装置。 在各个方面，发送请求信道反馈信息的消息。 在一些方面，消息的第一部分根据第一或第二传输，并且包含分别用于与第一或第二格式兼容的第一或第二组无线通信设备的第一信息。 在一些方面，根据第二格式发送第一消息的第二部分，并且包含旨在用于与第二格式兼容的第二组无线通信装置的第二信息。 在一些方面，第二消息包括要求信道反馈信息或其他信道反馈信息参数的多个音调或空间流。

公开(公告)号：WO2016133627A1

公开(公告)日：2016-08-25

申请号：PCT/US2016/013919

申请日：2016-01-19

Applicant: QUALCOMM INCORPORATED

Inventor： ZHOU, Yan ,  BARRIAC, Gwendolyn Denise ,  MERLIN, Simone ,  CHERIAN, George

IPC: H04W74/04 ,  H04W16/14 ,  H04W84/12

CPC classification number: H04W72/1268 ,  H04W16/14 ,  H04W74/04 ,  H04W84/12

Abstract: Systems and methods for wireless communication are disclosed. In one aspect an access point transmits a message to a first device and a second device on a first channel, the message sufficient to inform the first device to camp on a first channel during a time slot and the message sufficient to inform the second device to camp on a second channel during the time slot. The access point further determines whether the first channel is busy during the time slot. If the first channel is determined to not be busy during the time slot, the access point communicates with the first device on the first channel during the time slot. If the first channel is determined to be busy during the time slot, the access point communicates with the second device on the second channel during the time slot.

Abstract translation: 公开了用于无线通信的系统和方法。 在一个方面，接入点将消息发送到第一信道上的第一设备和第二设备，该消息足以在时隙期间通知第一设备驻留在第一信道上，并且该消息足以将第二设备通知给 在时隙期间在第二个频道上驻扎。 该接入点进一步确定在时隙期间第一信道是否正忙。 如果在时隙期间第一信道被确定为不占线，则接入点在时隙期间与第一信道上的第一设备进行通信。 如果在该时隙期间第一信道被确定为忙，则接入点在时隙期间与第二信道上的第二设备进行通信。

公开(公告)号：WO2016069400A1

公开(公告)日：2016-05-06

申请号：PCT/US2015/057108

申请日：2015-10-23

Applicant: QUALCOMM INCORPORATED

Inventor： MERLIN, Simone ,  CHERIAN, George ,  BARRIAC, Gwendolyn Denise

IPC: H04L5/00

CPC classification number: H04W28/0231 ,  H04L5/0037 ,  H04L5/0091 ,  H04W52/0216 ,  H04W72/121 ,  Y02D70/1222 ,  Y02D70/1262 ,  Y02D70/142

Abstract: Methods and apparatus for managing a wireless medium include, in one aspect, a method including generating a frame, the frame including a plurality of contiguous schedule blocks, each of the schedule blocks including a first indicator identifying a non-overlapping time interval during a transmission opportunity, and one or more second indicators of one or more devices to communicate within the identified time interval, wherein at least one of the schedule blocks is generated to identifying a plurality of devices to communicate on the medium during the corresponding identified time interval; and transmitting the frame from the device.

Abstract translation: 用于管理无线介质的方法和装置在一个方面包括一种方法，包括生成帧，该帧包括多个相邻调度块，每个调度块包括识别传输期间非重叠时间间隔的第一指示符 机会和一个或多个第二指示符，以在所识别的时间间隔内进行通信，其中生成所述调度块中的至少一个以识别在相应的所识别的时间间隔期间在所述介质上通信的多个设备; 并从设备发送帧。

公开(公告)号：WO2016069399A1

公开(公告)日：2016-05-06

申请号：PCT/US2015/057101

申请日：2015-10-23

Applicant: QUALCOMM INCORPORATED

Inventor： FREDERIKS, Guido Robert ,  MERLIN, Simone ,  TIAN, Bin ,  CHERIAN, George ,  BARRIAC, Gwendolyn Denise

IPC: H04L5/00

CPC classification number: H04W72/04 ,  H04B7/0452 ,  H04L5/0037 ,  H04L5/0091

Abstract: Methods and apparatus for multiple user uplink are provided. In one aspect, a method includes receiving, at a wireless device, a trigger message allocating one or more wireless transmission resources, each resource allocated to a plurality of stations. The method further includes determining whether to transmit over the allocated resources based on a contention procedure. The method further includes selectively transmitting over the allocated resources based on said determining.

Abstract translation: 提供了多用户上行链路的方法和装置。 一方面，一种方法包括在无线设备处接收分配一个或多个无线传输资源的触发消息，每个资源分配给多个站。 该方法还包括基于竞争过程确定是否通过所分配的资源进行传输。 该方法还包括基于所述确定选择性地发送所分配的资源。

公开(公告)号：WO2015200482A1

公开(公告)日：2015-12-30

申请号：PCT/US2015/037418

申请日：2015-06-24

Applicant: QUALCOMM INCORPORATED

Inventor： TIAN, Bin ,  MERLIN, Simone ,  BARRIAC, Gwendolyn Denise

IPC: H04W74/08 ,  H04B7/04

CPC classification number: H04W24/08 ,  H04B7/0452 ,  H04W74/0816

Abstract: Methods and apparatus for adjusting transmission power in wireless networks are provided. One aspect of the disclosure provides an apparatus for wireless communication. The apparatus includes a processing system configured to receive a message instructing each of multiple devices to transmit a packet at least partially concurrently with each transmission of the other multiple devices. The processing system is further configured to generate the packet. The packet includes an indicator having a value greater than a time associated with a transmission of the packet. An interface is configured to provide the packet for transmission.

Abstract translation: 提供了一种用于调整无线网络中传输功率的方法和装置。 本公开的一个方面提供了一种用于无线通信的装置。 所述设备包括处理系统，被配置为接收消息，指示多个设备中的每一个至少部分地与其他多个设备的每个传输同时发送分组。 处理系统还被配置为生成分组。 分组包括具有大于与分组的传输相关联的时间的值的指示符。 接口被配置为提供用于传输的分组。