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    PUCCH design for unlicensed band operation at MMWAVES
    21.
    发明授权
    PUCCH design for unlicensed band operation at MMWAVES 有权

    公开(公告)号：US12294554B2

    公开(公告)日：2025-05-06

    申请号：US17795399

    申请日：2021-02-02

    Applicant: Nokia Technologies Oy

    Inventor： Timo Lunttila ,  Esa Tiirola ,  Kari Hooli ,  Karol Schober

    IPC: H04L5/00 ,  H04L27/00 ,  H04L27/26 ,  H04W72/21

    Abstract: In accordance with an example embodiment of the present invention, a method comprising: determining, by a user equipment of a communication network, information received from a communication network comprising a physical uplink control channel resource set indication and an indication of subcarrier spacing used for a physical uplink control channel; based on the information, determining at least one of a size or allocation of at least one physical uplink control channel resource associated with the physical uplink control channel resource set; and transmitting control information associated with the physical uplink control channel to the communication network using at least the determined at least one of size or allocation of the at least one physical uplink control channel resource.

    NR framework for beam prediction in spatial domain
    22.
    发明授权
    NR framework for beam prediction in spatial domain 有权

    公开(公告)号：US12294551B2

    公开(公告)日：2025-05-06

    申请号：US17731152

    申请日：2022-04-27

    Applicant: Nokia Technologies Oy

    Inventor： Keeth Saliya Jayasinghe Laddu ,  Qiping Zhu ,  Andrea Bonfante

    IPC: H04L5/00

    Abstract: In some example embodiments, there may be provided a method that includes receiving, by a user equipment, at least a reporting configuration from a network, wherein the reporting configuration is associated with at least a first group of channel measurement resources to be measured by the user equipment and a second group of channel measurement resources for which beam indexes or beam measurements are predicted by a machine learning model comprised at the user equipment; providing, as an input to the machine learning model comprised at the user equipment, at least a first set of measurements on the first group of channel measurement resources; and reporting, to the network, channel measurement information, wherein the channel measurement information contains at least an index representing a channel measurement resource of the second group of channel measurement resources. Related systems, methods, and articles of manufacture are also disclosed.

    URSP EVALUATION FOR UNKNOWN PDU SESSION TYPE
    23.
    发明申请
    URSP EVALUATION FOR UNKNOWN PDU SESSION TYPE 有权

    公开(公告)号：US20250142657A1

    公开(公告)日：2025-05-01

    申请号：US18924690

    申请日：2024-10-23

    Applicant: Nokia Technologies Oy

    Inventor： Mohamed Amin NASSAR ,  Sung Hwan WON ,  Ioannis MOUROULIS

    IPC: H04W76/18

    Abstract: A UE transmits a first message including a request to establish communication based on a first communication session type and a first set of one or more session attributes associated with the first message. The UE receives a second message including an indication that the request to establish communication using the first communication session type is rejected. After receiving the second message, the UE removes from use, a retransmission of the first communication session type and the first set of one or more session attributes for establishing communication, and transmits a third message including a request for communication based on a second communication session type and a second set of one or more session attributes, associated with the third message. A combination of the first communication session type and the first set, is not identical to a second combination including the second communication session type and the second set.

    POSITIONING ANCHOR SELECTION
    26.
    发明申请
    POSITIONING ANCHOR SELECTION 有权

    公开(公告)号：US20250142519A1

    公开(公告)日：2025-05-01

    申请号：US18837143

    申请日：2022-02-24

    Applicant: Nokia Technologies Oy

    Inventor： Stepan KUCERA

    IPC: H04W64/00

    Abstract: Disclosed is a method comprising receiving, from one or more network nodes, one or more first messages indicative of being able to provide a positioning service; selecting, based at least partly on the one or more first messages, a network node from the one or more network nodes; and transmitting, to the selected network node, a second message indicating to activate the positioning service.

    WAKE-UP SIGNALS
    27.
    发明申请
    WAKE-UP SIGNALS 有权

    公开(公告)号：US20250142473A1

    公开(公告)日：2025-05-01

    申请号：US18930185

    申请日：2024-10-29

    Applicant: Nokia Technologies Oy

    Inventor： Knud KNUDSEN ,  David BHATOOLAUL ,  Jan Torst HVIID ,  Alok SETHI ,  SunYoung LEE

    IPC: H04W52/02

    Abstract: Examples of the disclosure relate to wake-up signals for devices with no main radio or for which a main radio is turned off. An apparatus can be arranged in a low power state and can be arranged to receive a wake-up signal via a low power receiver when in the low power state. The wake-up signal comprises information identifying an apparatus or type of apparatus, and instructions to perform one or more actions in response to the wake-up signal. The apparatus can determine if the wake-up signal is intended for the apparatus based on the information identifying an apparatus or type of apparatus in the wake-up signal. The apparatus can perform the one or more actions indicated in the wake-up signal based on the determination.

    SILENCE DESCRIPTOR USING SPATIAL PARAMETERS
    28.
    发明申请
    SILENCE DESCRIPTOR USING SPATIAL PARAMETERS 有权

    公开(公告)号：US20250140271A1

    公开(公告)日：2025-05-01

    申请号：US18687871

    申请日：2021-08-30

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Anssi Sakari RÄMÖ ,  Mikko-Ville LAITINEN ,  Adriana VASILACHE ,  Lasse Juhani LAAKSONEN

    IPC: G10L19/012 ,  G10L19/008 ,  G10L19/032

    Abstract: There is inter alia disclosed an apparatus for spatial audio encoding configured to: determine an error of fit measure (408) between a plurality of spatial direction component values (402) from a plurality of audio frames and a curve fitted (405) to a data set comprising the plurality of spatial direction component values; compare the error of fit measure to a threshold value; and depending on the comparison, either use a method of non-prediction for generating at least one spatial direction component value for each remaining audio frame of the interval of audio frames, or use a method of prediction for generating the at least one spatial direction component (406) value for each remaining audio frame of the interval of audio frames.

    M-TRP beam failure indication
    29.
    发明授权
    M-TRP beam failure indication 有权

    公开(公告)号：US12289625B2

    公开(公告)日：2025-04-29

    申请号：US17999606

    申请日：2021-03-10

    Applicant: Nokia Technologies Oy

    Inventor： Timo Koskela ,  Samuli Heikki Turtinen

    IPC: H04W24/04 ,  H04W74/08 ,  H04W74/0833

    Abstract: There is provided a method for a user equipment for detecting a beam failure on at least one transmission/reception point, TRP, the UE being configured to communicate with a plurality of TRPs; based on the detecting, encoding a beam failure indication data to a beam failure recovery, BFR, media access control, MAC, control element, CE, wherein the beam failure indication data indicates the beam failure on the at least one TRP; and transmitting the BFR MAC CE to a network element of a wireless communication network.

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