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    WIRELESS DEVICE LOCATION SERVICES
    1.
    发明申请
    WIRELESS DEVICE LOCATION SERVICES 有权
    无线设备位置服务

    公开(公告)号：US20140329542A1

    公开(公告)日：2014-11-06

    申请号：US14337988

    申请日：2014-07-22

    Applicant: WIRELESS FUTURE TECHNOLOGIES INC.

    Inventor： Kari Hooli ,  Ajit Kahaduwe ,  Timo Lunttila ,  Karri Aho ,  Antti Toskala

    IPC: H04W4/02

    CPC classification number: H04W4/023 ,  G01S5/0009 ,  G01S5/06 ,  G01S5/12 ,  H04L5/005 ,  H04W64/00 ,  H04W72/0406 ,  H04W72/0413

    Abstract: A system for determining location information for a wireless device is described. The system includes a UE, a LE and multiple LMUs. The LE sends, to the LMUs, reception instructions with characteristics of the signal transmission from the UE and each LMU receives, from the LE, the reception instructions. The UE sends a signal transmission. Each LMU receives the transmitted signal from the UE, determines locating information based at least in part of the received signal and sends the locating information to the LE. The LE receives the locating information regarding the transmitted signal and determines a location of the UE based at least in part on the received locating information. Methods, apparatus and computer readable media are also described.

    Abstract translation: 描述了一种用于确定无线设备的位置信息的系统。 该系统包括UE，LE和多个LMU。 LE向LMU发送具有来自UE的信号传输特性的接收指令，并且每个LMU从LE接收接收指令。 UE发送信号传输。 每个LMU从UE接收发送的信号，至少部分地根据接收到的信号确定定位信息，并将定位信息发送给LE。 LE接收关于所发送的信号的定位信息，并且至少部分地基于所接收的定位信息来确定UE的位置。 还描述了方法，装置和计算机可读介质。

    Channel Quality Signaling for Persistent/Semi-Persistent Radio Resource Allocations
    4.
    发明申请
    Channel Quality Signaling for Persistent/Semi-Persistent Radio Resource Allocations 有权
    用于持续/半持续无线电资源分配的信道质量信令

    公开(公告)号：US20150023261A1

    公开(公告)日：2015-01-22

    申请号：US14336746

    申请日：2014-07-21

    Applicant: WIRELESS FUTURE TECHNOLOGIES INC.

    Inventor： Timo Lunttila ,  Jussi Ojala

    IPC: H04W72/08

    CPC classification number: H04W72/085 ,  H04L1/0026 ,  H04L1/0027 ,  H04L1/0028 ,  H04L1/1607 ,  H04W72/04 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/0466

    Abstract: A persistent or a semi-persistent uplink resource allocation also comprises an indication for a user equipment UE to send channel quality reports. The format for the channel quality report is determined (based on a transmission mode for which the UE receives a downlink shared channel). In at least first transmissions of user data for instances of the persistently allocated uplink resource the UE sends user data and a channel quality report according to the determined format. For the case that a NACK is received in reply to one of those sent user data with channel quality reports, four options are detailed: re-send the NACK'd user data on a next instance of the persistently allocated UL resource with or without a channel quality report, and re-send the NACK'd user data on a dynamically allocated uplink resource with or without a channel quality report.

    Abstract translation: 持续或半持续上行链路资源分配还包括用于用户设备UE发送信道质量报告的指示。 确定信道质量报告的格式（基于UE接收下行链路共享信道的传输模式）。 在持续分配的上行链路资源的实例的用户数据的至少第一次传输中，UE根据所确定的格式发送用户数据和信道质量报告。 对于接收到具有信道质量报告的那些发送的用户数据中的一个的NACK的情况，详细说明四个选项：在持续分配的UL资源的下一个实例上重新发送NACK的用户数据，该UL资源有或者没有 信道质量报告，并且在具有或不具有信道质量报告的动态分配的上行链路资源上重新发送NACK'd用户数据。

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