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    PROVIDING A FIRST RADIO BEAM AND A SECOND RADIO BEAM
    11.
    发明公开
    PROVIDING A FIRST RADIO BEAM AND A SECOND RADIO BEAM 审中-公开

    公开(公告)号：US20230361825A1

    公开(公告)日：2023-11-09

    申请号：US18245192

    申请日：2021-09-01

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Samantha CAPORAL DEL BARRIO ,  Sami HAKOLA ,  Benny VEJLGAARD ,  Johannes HARREBEK ,  Christian ROM ,  Frederick VOOK ,  Simon SVENDSEN

    IPC: H04B7/06

    CPC classification number: H04B7/0617 ,  H04B7/0619

    Abstract: An apparatus, method and computer program product for: providing (305) at least one single-polarized radio beam in a first direction, receiving (310) feedback for modifying operation of a terminal device for maintaining a radio connection, determining (315), in response to receiving the feedback, a first radio beam and a second radio beam, wherein the first radio beam and the second radio beam are single-polarized, providing (320) the first radio beam in the first direction and the second radio beam in a second direction and determining (325), based on the feedback relating to the first radio beam and the second radio beam, a need for reconfiguration of a following transmission of the first radio beam and the second beam.

    POSITION ESTIMATION
    13.
    发明公开
    POSITION ESTIMATION 审中-公开

    公开(公告)号：US20230156658A1

    公开(公告)日：2023-05-18

    申请号：US17917378

    申请日：2020-04-06

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Oana-Elena BARBU ,  Johannes HARREBEK ,  Benny VEJLGAARD

    IPC: H04W64/00 ,  G01S5/02

    CPC classification number: H04W64/003 ,  G01S5/0218

    Abstract: An apparatus comprising at least one processor; and at least one memory including computer program code; the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus to perform: determining, for a terminal node, at least one time delay value for a plurality of access nodes; determining at least one metric for the access nodes, the at least one metric indicative of probability of line of sight conditions between the terminal node and the access nodes; determining, based, at least in part, on the at least one metric, a first set of line of sight time delay values having an associated probability of line of sight conditions above a threshold; determining, based, at least in part, on the at least one metric, a second set of time delay values having an associated probability of line of sight conditions below the threshold; determining a position estimate of the terminal node based, at least in part, on the first set of line of sight time delay values; determining, based at least in part on the position estimate of the terminal node, at least one line of sight time delay value of the second set; and determining a new estimate of the position of the terminal node based, at least in part, on the at least one determined line of sight time delay value of the second set.

    DYNAMIC UL GAPS FOR MPE DETECTION
    15.
    发明申请
    DYNAMIC UL GAPS FOR MPE DETECTION 有权

    公开(公告)号：US20220337278A1

    公开(公告)日：2022-10-20

    申请号：US17233386

    申请日：2021-04-16

    Applicant: Nokia Technologies OY

    Inventor： Samantha CAPORAL DEL BARRIO ,  Benny VEJLGAARD ,  Simon SVENDSEN ,  Petri Juhani VASENKARI ,  Sari Kaarina NIELSEN

    IPC: H04B1/3827 ,  H04W36/00 ,  H04W52/28 ,  H04W72/12

    Abstract: In a system, apparatus, method, and non-transitory computer readable medium for implementing dynamic uplink (UL) gaps for maximum permissible exposure (MPE) detection, a user equipment (UE) device include a wireless antenna array, a memory storing computer readable instructions and a UL gap configuration, and processing circuitry configured to execute the computer readable instructions to cause the device to, determine estimated distance information between a user and the device using the wireless antenna array during at least one first scheduled UL gap of the UL gap scheduling in accordance with the UE maximum transmission power limit, the UL gap scheduling based on a default UL gap periodicity value and a default UL gap duration value, transmit a MPE-related message to the node based on the estimated distance information and a desired MPE threshold, and adjust the UL gap configuration based on the transmitted MPE-related message.

    Non-Line-of-Sight Path Detection for User Equipment Positioning in Wireless Networks
    16.
    发明申请
    Non-Line-of-Sight Path Detection for User Equipment Positioning in Wireless Networks 有权

    公开(公告)号：US20220271818A1

    公开(公告)日：2022-08-25

    申请号：US17635590

    申请日：2019-08-16

    Applicant: Nokia Technologies Oy

    Inventor： Simon SVENDSEN ,  Nuno Manuel KIILERICH PRATAS ,  Johannes HARREBEK ,  Benny VEJLGAARD

    IPC: H04B7/06 ,  H04B7/08 ,  H04W64/00 ,  H04W56/00

    Abstract: According to an example embodiment, a method may include receiving, by a user equipment from a serving base station, a location update request; selecting, by the user equipment, a plurality of base station transmit beams including a beam for the serving base station and a beam for each of one or more non-serving base stations; determining, by the user equipment, a beam direction of each beam of the plurality of base station transmit beams; determining angle information including an angle between beam directions of one or more pairs of beams of the plurality of base station transmit beams; and, sending, by the user equipment to the serving base station in response to the location update request, the angle information, and a beam identifier identifying the selected beam for each of the one or more non-serving base stations.

    USE FOR PASSIVE RADIOS
    18.
    发明申请
    USE FOR PASSIVE RADIOS 有权

    公开(公告)号：US20250093454A1

    公开(公告)日：2025-03-20

    申请号：US18819701

    申请日：2024-08-29

    Applicant: Nokia Technologies Oy

    Inventor： Nuno Manuel KIILERICH PRATAS ,  Oana-Elena BARBU ,  Benny VEJLGAARD ,  jOHANNES HARREBEK ,  Simon SVENDSEN

    IPC: G01S5/02 ,  H04W12/06 ,  H04W12/79

    Abstract: There is provided in certain embodiments, an apparatus for storing a plurality of activation identifiers, wherein each activation identifier of the plurality of activation identifiers is associated with a respective passive radio of a plurality of passive radios; receiving a first activation signal; transmitting, in reply to the first activation signal, a response signal that indicates at least one of the plurality of activation identifiers; receiving a response from the respective at least one passive radio that has been activated using the respective at least one activation identifier; measuring at least a positional characteristic of the response from the respective at least one passive radio that is dependent upon at least a relative position between the respective at least one passive radio and the apparatus.

    METHOD, APPARATUS AND COMPUTER PROGRAM
    20.
    发明申请
    METHOD, APPARATUS AND COMPUTER PROGRAM 有权

    公开(公告)号：US20250081128A1

    公开(公告)日：2025-03-06

    申请号：US18819065

    申请日：2024-08-29

    Applicant: Nokia Technologies Oy

    Inventor： Johannes HARREBEK ,  Nuno Manuel KIILERICH PRATAS ,  Simon SVENDSEN ,  Benny VEJLGAARD ,  Oana-Elena BARBU

    IPC: H04W52/46 ,  H04W52/36

    Abstract: An apparatus comprising: means for configuring a first device with one or more power levels for transmitting an activation signal to at least one tag; means for sending, to a second device, the one or more power levels and a tag identifier for each of the at least one tag; means for receiving, from the second device, an indication of which tag identifier provides a response to the second device at each power level of the one or more power levels of the activation signal from the first device; means for creating a map comprising an indication of which tag identifier provides a response to the second device at each power level of the one or more power levels of the activation signal from the first device.

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