中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

6 records (took 0.013 seconds)

    SYSTEMS AND METHODS FOR REDUCED LATENCY CIRCUIT SWITCHED FALLBACK
    2.
    发明申请
    SYSTEMS AND METHODS FOR REDUCED LATENCY CIRCUIT SWITCHED FALLBACK 审中-公开
    用于减少电路切换电路的系统和方法

    公开(公告)号：US20140177591A1

    公开(公告)日：2014-06-26

    申请号：US14018175

    申请日：2013-09-04

    Applicant: QUALCOMM Incorporated

    Inventor： Mungal Singh DHANDA ,  Divaydeep SIKRI ,  Damon Mark BEALES ,  Gareth D. JOHN ,  Krishna Rao MANDADAPU

    IPC: H04W36/16

    CPC classification number: H04W36/0022 ,  H04W36/0083 ,  H04W60/005

    Abstract: Systems, methods, and devices for wireless communication by a wireless communication device are described. A circuit switched fallback from an LTE cell to a GERAN cell is initiated. A system information type 3 message is received. The GERAN cell is accessed based on the system information type 3 message without receiving a system information type 13 message. A circuit switched connection is established on the GERAN cell. Other aspects, embodiments, and features are also claimed and described.

    Abstract translation: 描述了由无线通信设备进行无线通信的系统，方法和设备。 开始从LTE小区到GERAN小区的电路交换回退。 接收到系统信息类型3消息。 基于系统信息类型3消息访问GERAN小区，而不接收系统信息类型13消息。 在GERAN单元上建立电路交换连接。 还要求和描述其它方面，实施例和特征。

    OPTIMIZED SCHEDULING SUBSCRIPTION PROCEDURES ON A WIRELESS COMMUNICATION DEVICE
    3.
    发明申请
    OPTIMIZED SCHEDULING SUBSCRIPTION PROCEDURES ON A WIRELESS COMMUNICATION DEVICE 有权
    无线通信设备优化调度订阅程序

    公开(公告)号：US20140119293A1

    公开(公告)日：2014-05-01

    申请号：US13777069

    申请日：2013-02-26

    Applicant: QUALCOMM INCORPORATED

    Inventor： Divaydeep SIKRI ,  Abeezar A. Burhan ,  Mungal S. Dhanda

    IPC: H04W72/12

    CPC classification number: H04W36/06 ,  H04W60/005 ,  H04W68/02 ,  H04W72/12 ,  H04W72/1215 ,  H04W88/06

    Abstract: Devices, systems, articles of manufacture, and methods scheduling subscription procedures on a wireless communication device are described. According to some embodiments, the wireless communication device communicates with a first subscription. The wireless communication device can perform a concurrent burst-level tune-away procedure with a second subscription. The wireless communication device also returns to communication with the first subscription. The tune-away procedure enables a communication device to interact with multiple subscriptions (e.g., multiple SIM-based subscriptions). Other aspects, embodiments, and features are also claimed and described.

    Abstract translation: 描述了无线通信设备上的设备，系统，制品和方法调度订阅程序。 根据一些实施例，无线通信设备与第一订阅通信。 无线通信设备可以执行具有第二订阅的并发脉冲串级调谐过程。 无线通信设备还返回与第一订阅的通信。 调谐过程使得通信设备能够与多个订阅（例如，多个基于SIM的订阅）进行交互。 还要求和描述其它方面，实施例和特征。

    ROUTING PAGING MESSAGES FOR MULTIPLE SUBSCRIPTION IDENTITIES OF A SINGLE COMMUNICATION DEVICE VIA A SINGLE PAGING CHANNEL
    4.
    发明申请
    ROUTING PAGING MESSAGES FOR MULTIPLE SUBSCRIPTION IDENTITIES OF A SINGLE COMMUNICATION DEVICE VIA A SINGLE PAGING CHANNEL 审中-公开
    单通道通道单通道设备的多个认购标识的路由消息

    公开(公告)号：US20140274047A1

    公开(公告)日：2014-09-18

    申请号：US13831709

    申请日：2013-03-15

    Applicant: QUALCOMM INCORPORATED

    Inventor： Mungal DHANDA ,  Divaydeep SIKRI

    IPC: H04W40/02

    Abstract: A method is provided for conserving power on a wireless communication device having multi-subscription capabilities. Instead of scanning different paging channels for each of a plurality of subscriptions, power may be conserved by using a single paging channel from a serving access network for all paging messages from the plurality of subscriptions. The wireless communication device may provide a serving access network information for the plurality of subscriptions, where each of the plurality of subscriptions is associated with a different paging channel. The serving access network may select or obtain a single paging channel for all paging messages from different core networks associated with the plurality of subscriptions. The wireless communication device may be informed of the selected paging channel by the access network so it monitors for paging messages for all subscriptions on that selected paging channel only.

    Abstract translation: 提供了一种用于在具有多订阅能力的无线通信设备上节省功率的方法。 代替为多个订阅中的每一个扫描不同的寻呼信道，可以通过对来自多个订阅的所有寻呼消息使用来自服务接入网络的单个寻呼信道来节省功率。 无线通信设备可以为多个订阅提供服务接入网络信息，其中多个订阅中的每个订阅与不同的寻呼信道相关联。 服务接入网络可以从与多个订阅相关联的不同核心网络的所有寻呼消息中选择或获得单个寻呼信道。 无线通信设备可以由接入网络通知所选择的寻呼信道，因此它仅监视所选择的寻呼信道上的所有订阅的寻呼消息。

    TRANSMITTING POWER OPTIMIZATION ON A WIRELESS COMMUNICATION DEVICE
    5.
    发明申请
    TRANSMITTING POWER OPTIMIZATION ON A WIRELESS COMMUNICATION DEVICE 审中-公开
    在无线通信设备上传输功率优化

    公开(公告)号：US20140243037A1

    公开(公告)日：2014-08-28

    申请号：US13777113

    申请日：2013-02-26

    Applicant: QUALCOMM INCORPORATED

    Inventor： Divaydeep SIKRI ,  Abeezar A. Burhan ,  Mungal S. Dhanda ,  Nita E. Joseph

    IPC: H04W52/04

    CPC classification number: H04W52/04 ,  H04W52/146 ,  H04W52/20 ,  H04W52/241 ,  H04W52/44

    Abstract: Devices, systems, articles of manufacture, and methods scheduling subscription procedures on a wireless communication device are described. According to some embodiments, a channel condition metric is obtained by the wireless communication device. The wireless communication device determines a number of uplink bursts to be transmitted at a non-reduced transmit power level based on the channel condition metric. The determined number uplink bursts are transmitted at the non-reduced transmit power level. Other aspects, embodiments, and features are also claimed and described.

    Abstract translation: 描述了无线通信设备上的设备，系统，制品和方法调度订阅程序。 根据一些实施例，无线通信设备获得信道条件度量。 无线通信设备基于信道条件度量来确定将以非降低的发射功率电平发送的上行链路突发数量。 确定的数量上行链路突发以非减小发射功率电平发射。 还要求和描述其它方面，实施例和特征。

Patent Agency Ranking