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    PROVIDING LOCATION INFORMATION OF A TERMINAL IN A COMMUNICATION NETWORK
    13.
    发明申请
    PROVIDING LOCATION INFORMATION OF A TERMINAL IN A COMMUNICATION NETWORK 有权

    公开(公告)号：US20170142555A1

    公开(公告)日：2017-05-18

    申请号：US15043001

    申请日：2016-02-12

    Applicant: Sony Mobile Communications, Inc.

    Inventor： Rickard Ljung ,  Daniel Lönnblad

    IPC: H04W4/02

    CPC classification number: H04W4/028 ,  H04W4/026 ,  H04W4/027 ,  H04W4/029

    Abstract: The present application relates to a method for providing location information of a terminal (30) and in a communication network (10). According to the method, a location information indicating a location of the terminal (30) in the communication network (10) is determined by the terminal (30). Furthermore, a time information indicating a time at which the terminal (30) is located at the location indicated by the location information is determined by the terminal (30). The location information and time information is transmitted by the terminal (30) to a base station (20) or to another terminal (30) of the communication network (10).

    EXTENDED DISCONTINUOUS RECEPTION MECHANISM
    15.
    发明申请
    EXTENDED DISCONTINUOUS RECEPTION MECHANISM 有权
    扩展的不连续接收机制

    公开(公告)号：US20160345292A1

    公开(公告)日：2016-11-24

    申请号：US14823535

    申请日：2015-08-11

    Applicant: Sony Mobile Communications Inc.

    Inventor： Rickard Ljung ,  Anders Berggren ,  Lars Nord

    IPC: H04W68/02 ,  H04W76/04 ,  H04W36/00

    CPC classification number: H04W68/02 ,  H04W4/70 ,  H04W36/0083 ,  H04W68/005 ,  H04W76/28

    Abstract: A method, a device, and a non-transitory storage medium having instructions to obtain extended discontinuous reception (DRX) parameters from a wireless network; store the extended DRX parameters; camp on a cell of the wireless network; wake up from an idle state based on the extended DRX parameters, wherein the device wakes up at a time, prior to a paging occasion, wherein a time period from the time to the paging occasion has a duration during which the device can perform a cell reselection procedure, and subsequently, a tracking area update; measure a metric of the cell in response to a wake up; and monitor a scheduled paging occasion, wherein the scheduled paging occasion is a paging occasion that is first to occur subsequent to the wake up.

    Abstract translation: 一种具有从无线网络获取扩展不连续接收（DRX）参数的指令的方法，设备和非暂时性存储介质; 存储扩展的DRX参数; 在无线网络的小区上营地; 基于扩展的DRX参数从空闲状态唤醒，其中设备在寻呼时机之前一次唤醒，其中从时间到寻呼时机的时间段具有设备可以执行小区的持续时间 重选程序，随后进行跟踪区域更新; 响应唤醒测量细胞的度量; 并监视预定的寻呼时机，其中调度的寻呼时机是首先在唤醒之后发生的寻呼时机。

    Network controlled filtering of mobility information
    17.
    发明授权
    Network controlled filtering of mobility information 有权

    公开(公告)号：US11115883B2

    公开(公告)日：2021-09-07

    申请号：US16074272

    申请日：2016-03-30

    Applicant: Sony Mobile Communications Inc.

    Inventor： Rickard Ljung ,  Daniel Lönnblad

    IPC: H04W36/00 ,  H04W24/02 ,  H04W24/10 ,  H04W36/04 ,  H04W36/30

    Abstract: Devices, systems, and methods are disclosed for network-controlled UE filtering of detected cell reporting. The network instructs currently-connected UEs to only report neighboring cells that meet network-defined mobility filtering criteria and, in some embodiments, additional non-mobility filtering criteria. In response to receiving such instructions from the network, the UEs will apply the filtering criteria to at least the data associated with neighboring cells and, in some embodiments, data of the UE to determine which of the neighboring cells meet the filtering criteria. Once the UEs have determined that one or more neighboring cells meets the filtering criteria, the UEs communicate a detected cell report back to the network, which, according to specific embodiments of the invention, may be limited to identification of the neighboring cells that meet the mobility filtering criteria and, in some embodiments, additional non-mobility filtering criteria.

    Timing relationships of pilot and data for mobile network communications
    18.
    发明授权
    Timing relationships of pilot and data for mobile network communications 有权

    公开(公告)号：US10742375B2

    公开(公告)日：2020-08-11

    申请号：US16095529

    申请日：2016-05-13

    Applicant: SONY MOBILE COMMUNICATIONS INC.

    Inventor： Basuki Priyanto ,  Rickard Ljung ,  Peter C. Karlsson ,  Erik Bengtsson

    IPC: H04L5/00 ,  H04L25/02

    Abstract: The invention is directed to systems, methods, and computer program products for determining timing relationships of pilot and data in mobile network communications. Specifically, an uplink (UL) transmission is received at a base station (BS) from a user equipment (UE) in network communication with the BS via a communication channel. Based on the UL transmission, a channel coherence time is determined indicating a period of time during which the communication channel is considered to be substantially unchanged. In response, a total transmission duration is determined based on the channel coherence time indicating a period of time associated with transmission of a data frame.

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