公开(公告)号：US20150351032A1

公开(公告)日：2015-12-03

申请号：US14287670

申请日：2014-05-27

Applicant: QUALCOMM Incorporated

Inventor： Sandip Homchaudhuri ,  Paul Husted ,  MeeLan Lee ,  Srenik Mehta ,  Kai Shi ,  Shahram Abdollahi-Alibeik ,  Zhanfeng Jia ,  Soraya Kasnavi ,  Ning Zhang ,  David Kuochieh Su ,  Subramania Sharma Thandaveswaran ,  Kenneth Gainey ,  Ian David O'Donnell

IPC: H04W52/02 ,  G06F1/32

CPC classification number: H04W52/0235 ,  G06F1/3206 ,  G06F1/3234 ,  H04W52/0229 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/22

Abstract: Methods, systems, and devices are described for power conservation in a wireless communications system. In embodiments, power conservation may be achieved by adaptively controlling power modes of a wireless communication device, and implementing lower power modes with various modes of the device. According to one aspect, the mode of the device may be a beacon monitoring mode or a delivery traffic indication message (DTIM) mode. In such a mode, the device may receive a portion of a beacon in a first power mode. The device may transition to a second, different (e.g., higher) power mode using information contained in the received portion of the beacon as guidance.

Abstract translation: 描述了无线通信系统中的功率节省的方法，系统和设备。 在实施例中，可以通过自适应地控制无线通信设备的功率模式并且利用设备的各种模式来实现低功率模式来实现功率节省。 根据一个方面，设备的模式可以是信标监控模式或传送业务指示消息（DTIM）模式。 在这种模式中，设备可以以第一功率模式接收信标的一部分。 使用包含在信标的接收部分中的信息作为引导，设备可以转换到第二不同（例如更高）的功率模式。

公开(公告)号：US20150346807A1

公开(公告)日：2015-12-03

申请号：US14287663

申请日：2014-05-27

Applicant: QUALCOMM Incorporated

Inventor： Sandip Homchaudhuri ,  Paul Husted ,  MeeLan Lee ,  Srenik Mehta ,  Kai Shi ,  Shahram Abdollahi-Alibeik ,  Zhanfeng Jia ,  Soraya Kasnavi ,  Ning Zhang ,  David Kuochieh Su ,  Subramania Sharma Thandaveswaran ,  Kenneth Gainey ,  Ian David O'Donnell

IPC: G06F1/32

CPC classification number: G06F1/3293 ,  G06F1/3278 ,  G06F1/3287 ,  H04W52/0229 ,  Y02D70/00 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/22 ,  Y02D70/24

Abstract: Methods, systems, and devices are described for power conservation in a wireless communications system. In embodiments, power conservation may be achieved by adaptively controlling power modes of a wireless communication device, using a modulation and coding scheme (MCS) value as a factor for guidance. According to one aspect, the device may be in a reception mode. While in a first power mode, the device may receive control information for incoming data that is being transmitted via a transmission frame. The control information may be located in a first portion of the frame with the data following in a second portion of the frame. The control information may include or otherwise indicate an MCS value corresponding to the MCS applied to the incoming data. Based on the MCS value, the device may be adaptively switched to a second power mode for receiving the incoming data.

Abstract translation: 描述了无线通信系统中的功率节省的方法，系统和设备。 在实施例中，可以通过使用调制和编码方案（MCS）值作为引导因素来自适应地控制无线通信设备的功率模式来实现功率节省。 根据一个方面，设备可以处于接收模式。 在第一功率模式下，设备可以接收正在通过传输帧发送的输入数据的控制信息。 控制信息可以位于帧的第一部分中，数据跟随在帧的第二部分中。 控制信息可以包括或以其他方式指示对应于应用于输入数据的MCS的MCS值。 基于MCS值，设备可以自适应地切换到用于接收传入数据的第二功率模式。

公开(公告)号：US09131522B2

公开(公告)日：2015-09-08

申请号：US13891148

申请日：2013-05-09

Applicant: QUALCOMM Incorporated

Inventor： Firouz Behnamfar ,  Sandip HomChaudhuri ,  Paul Husted ,  Alireza Raissinia ,  Qinfang Sun

IPC: H04W4/00 ,  H04W72/12 ,  H04W16/14 ,  H04W72/04

CPC classification number: H04W72/1257 ,  H04W16/14 ,  H04W72/042 ,  H04W72/1215 ,  H04W72/1289

Abstract: A user equipment (UE) uses information regarding dynamic resource allocation in a mobile wireless service (MWS) radio access technology (RAT) to improve MWS and wireless connectivity network (WCN) RAT coexistence. The UE may receive an indication of time and frequency resources of future activity of the MWS RAT. The UE may schedule communications of the WCN RAT based at least in part on the indication of the time and frequency resources of the future activity.

Abstract translation: 用户设备（UE）使用关于移动无线服务（MWS）无线电接入技术（RAT）中的动态资源分配的信息来改进MWS和无线连接网络（WCN）RAT共存。 UE可以接收MWS RAT的未来活动的时间和频率资源的指示。 UE可以至少部分地基于未来活动的时间和频率资源的指示来安排WCN RAT的通信。

公开(公告)号：US20140254799A1

公开(公告)日：2014-09-11

申请号：US13786943

申请日：2013-03-06

Applicant: QUALCOMM INCORPORATED

Inventor： Paul Husted ,  Thomas P. Cargill

IPC: H04W12/04

CPC classification number: H04W12/04 ,  H04L63/068 ,  H04L63/18 ,  H04W4/80 ,  H04W76/38 ,  H04W92/10

Abstract: Systems, methods, and devices for communicating with a second apparatus in a wireless communications network are described herein. In some aspects, a first wireless communication unit is configured to communicate with the second apparatus via a first wireless protocol. The first wireless communication unit may transmit a first message to the second apparatus. A second wireless communication unit is configured to communicate with the second apparatus over a communication link via a second wireless protocol. The second wireless communication unit may be further configured to disconnect the communication link if the first wireless communication unit does not receive a second message from the second apparatus within a predetermined amount of time after transmission of the first message.

Abstract translation: 本文描述了用于与无线通信网络中的第二设备进行通信的系统，方法和设备。 在一些方面，第一无线通信单元经配置以经由第一无线协议与第二装置进行通信。 第一无线通信单元可以向第二设备发送第一消息。 第二无线通信单元被配置为经由第二无线协议通过通信链路与第二设备进行通信。 第二无线通信单元还可以被配置为如果第一无线通信单元在传送第一消息之后的预定时间内没有从第二设备接收到第二消息，则断开通信链路。

公开(公告)号：US20140226502A1

公开(公告)日：2014-08-14

申请号：US13766633

申请日：2013-02-13

Applicant: QUALCOMM INCORPORATED

Inventor： Firouz Behnamfar ,  Paul Husted ,  Tim P. Pals ,  Emilija M. Simic

IPC: H04W72/10

CPC classification number: H04L1/00 ,  H04B7/0602 ,  H04B7/0802 ,  H04L1/0002 ,  H04L1/0017 ,  H04L1/1887 ,  H04W28/22 ,  H04W52/04 ,  H04W72/1215 ,  H04W84/18 ,  H04W88/06

Abstract: A wireless device includes a first circuit to transmit wireless signals, a second circuit to receive satellite signals, and a processor. The processor is to selectively adjust a transmission rate of the wireless signals in response to a comparison between a first priority value assigned to the wireless signals and a second priority value assigned to the satellite signals. The processor may also monitor one or more operational parameters associated with the wireless signals, and in response thereto dynamically adjust one or both of the first and second priority values.

Abstract translation: 无线设备包括用于发送无线信号的第一电路，用于接收卫星信号的第二电路和处理器。 响应于分配给无线信号的第一优先级值和分配给卫星信号的第二优先级值之间的比较，处理器选择性地调整无线信号的传输速率。 处理器还可以监视与无线信号相关联的一个或多个操作参数，并且响应于此来动态地调整第一和第二优先级值中的一个或两个。

公开(公告)号：US20140056277A1

公开(公告)日：2014-02-27

申请号：US13891152

申请日：2013-05-09

Applicant: QUALCOMM INCORPORATED

Inventor： Sandip HomChaudhuri ,  Firouz Behnamfar ,  Alireza Raissinia ,  Paul Husted

IPC: H04W72/12

CPC classification number: H04W72/1257 ,  H04W28/26 ,  H04W72/02 ,  H04W72/1278 ,  H04W88/06

Abstract: A user equipment (UE) uses information regarding the timing of scheduling mobile wireless services (MWS) RAT communications to improve MWS and wireless network connectivity (WCN) radio access technology coexistence. To allow sufficient time for an uplink grant to be received by the UE in advance of the scheduled uplink time, an uplink grant may be sent in advance of the scheduled uplink time. In some instances, the UE may receive an indication of scheduled uplink time of the MWS RAT via a physical layer communication. The UE may schedule communications of the WCN RAT based at least in part on the indication of future activity.

Abstract translation: 用户设备（UE）使用关于调度移动无线业务（MWS）RAT通信的定时的信息来改善MWS和无线网络连接（WCN）无线电接入技术共存。 为了在预定的上行链路时间之前允许UE接收上行链路许可的足够的时间，可以在调度的上行链路时间之前发送上行链路许可。 在一些情况下，UE可以经由物理层通信来接收MWS RAT的调度的上行链路时间的指示。 UE可以至少部分地基于未来活动的指示来安排WCN RAT的通信。