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    Method, Apparatus and Computer Program
    72.
    发明公开
    Method, Apparatus and Computer Program 审中-公开

    公开(公告)号：US20240107355A1

    公开(公告)日：2024-03-28

    申请号：US18275075

    申请日：2021-02-03

    Applicant: Nokia Technologies Oy

    Inventor： Sandra Hofmann ,  Jeroen WIGARD ,  Frank FREDERIKSEN

    IPC: H04W24/10 ,  H04B17/318

    CPC classification number: H04W24/10 ,  H04B17/328 ,  H04W84/06

    Abstract: There is provided an apparatus in a user equipment, the apparatus comprising including: one or more processors, and memory storing instructions that, when executed by the one or more processors, cause the apparatus to: perform measurements on signals received from a target network entity, wherein the user equipment is connected to a serving network entity and calculate a variance of the measurements over a time period. The one or more processors, and memory storing instructions, when executed by the one or more processors, further cause the apparatus to, in response to determining that the calculated variance is above a threshold value, adjust the transmission of a measurement report from the user equipment.

    SYNCHRONIZATION INFORMATION DETERMINATION WITH RESPECT TO NEIGHBORING CELLS
    75.
    发明公开
    SYNCHRONIZATION INFORMATION DETERMINATION WITH RESPECT TO NEIGHBORING CELLS 审中-公开

    公开(公告)号：US20230379850A1

    公开(公告)日：2023-11-23

    申请号：US18027734

    申请日：2021-09-06

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Konstantinos MANOLAKIS ,  Mads LAURIDSEN ,  Jeroen WIGARD

    IPC: H04W56/00

    CPC classification number: H04W56/0015

    Abstract: Devices, methods and computer programs for synchronization information determination with respect to neighboring cells in wireless communications are disclosed. A network node device determines enhanced synchronization information related to neighboring cell(s) of a current cell served by the network node device. The network node device transmits the determined enhanced synchronization information via downlink signaling to at least one client device located in the current cell. A client device receives the enhanced synchronization information via the downlink signaling. The client device determines synchronization status data of the neighboring cell(s) with respect to the current cell based on the received enhanced synchronization information. The client device may perform an accelerated search for at least one of the neighboring cell(s) based on the determined synchronization status data.

    ENSURING LOCATION INFORMATION IS CORRECT
    76.
    发明公开
    ENSURING LOCATION INFORMATION IS CORRECT 审中-公开

    公开(公告)号：US20230314625A1

    公开(公告)日：2023-10-05

    申请号：US18023291

    申请日：2021-08-25

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Ryan KEATING ,  Jeroen WIGARD ,  István Z. KOVACS ,  Frank FREDERIKSEN

    IPC: G01S19/39 ,  H04B7/185

    CPC classification number: G01S19/396 ,  H04B7/18519

    Abstract: Disclosed is a method comprising obtaining information comprising a location of a terminal device, obtaining an angle of arrival (342) of a signal transmitted by the terminal device, determining an expected angle of arrival (344) based, at least partly, on the location of the terminal device, determining if the angle of arrival of the signal transmitted by the terminal device and the expected angle of arrival correspond to each other, and if they do not performing an action associated with an incorrect reported location.

    RANDOM ACCESS PROCEDURE SELECTION
    77.
    发明申请
    RANDOM ACCESS PROCEDURE SELECTION 有权

    公开(公告)号：US20230072679A1

    公开(公告)日：2023-03-09

    申请号：US17799586

    申请日：2020-02-14

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Mads LAURIDSEN ,  Rafhael MEDEIROS DE AMORIM ,  Jeroen WIGARD ,  István Zsolt KOVÁCS

    IPC: H04W74/08 ,  H04B7/185

    Abstract: According to an example embodiment, a client device comprises at least one processor; and at least one memory including computer program code. The at least one memory and the computer program code may be configured to, with the at least ne processor, cause the client device to: detect need for random access, random access, in a non-terrestrial network to a target cell of the non-terrestrial network; identify whether the needed random access is intra-satellite or inter-satellite; in response to the needed random access being intra-satellite, perform a first random access procedure, wherein, in the first random access procedure, the client device transmits a random access preamble and a payload data in a single message; and in response to the needed random access being inter-satellite, perform a second random access procedure wherein, in the second random access procedure, the client device transmits a random access preamble and a payload data in separate messages. A client device, a network node device, methods and computer program products are disclosed.

    Optimized Beamforming for a Discovery Process
    78.
    发明申请
    Optimized Beamforming for a Discovery Process 有权

    公开(公告)号：US20230072170A1

    公开(公告)日：2023-03-09

    申请号：US17798146

    申请日：2021-02-02

    Applicant: Nokia Technologies Oy

    Inventor： Nuno Manuel Kiilerich Pratas ,  Jeroen WIGARD

    IPC: H04W16/28

    Abstract: It is disclosed a method, including performing a discovery process by a first user terminal in a wireless setting, wherein the discovery process includes defining a plurality of beamforming beams for a spatially selective transmission or reception, forming at least one beam sweeping pattern from the plurality of beamforming beams at the first user terminal, wherein the plurality of beamforming beams forming the at least one beam sweeping pattern differ in at least one of a range and a directivity, and wherein the range of the plurality of beamforming beams is divided in at least two categories differing in range.

    METHODS, DEVICES AND COMPUTER READABLE MEDIUM FOR HANDOVER RATE CONTROL
    79.
    发明申请
    METHODS, DEVICES AND COMPUTER READABLE MEDIUM FOR HANDOVER RATE CONTROL 有权

    公开(公告)号：US20210410028A1

    公开(公告)日：2021-12-30

    申请号：US17345991

    申请日：2021-06-11

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Jeroen WIGARD ,  Enric MARTINEZ ,  Istvan Zsolt KOVACS

    IPC: H04W36/00 ,  H04W36/32

    Abstract: A method comprising, at a user device, comprising obtaining a target parameter representative of a handover rate from a base station, comparing said target parameter representative of a handover rate with a measured parameter representative of a handover rate, adjusting at least one measurement trigger event parameter as a result of said comparison in a direction tending to reduce the difference between said two rates, sending a measurement report to said base station if a trigger condition using said at least one adjusted trigger event parameter is met.

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