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    Determining PDCCH Monitoring During On-Duration When In Power Saving Mode
    21.
    发明申请
    Determining PDCCH Monitoring During On-Duration When In Power Saving Mode 审中-公开

    公开(公告)号：US20200351786A1

    公开(公告)日：2020-11-05

    申请号：US16862807

    申请日：2020-04-30

    Applicant: Nokia Technologies Oy

    Inventor： Timo Koskela ,  Jorma KAIKKONEN ,  Sami HAKOLA ,  Jussi-Pekka KOSKINEN ,  Juha KARJALAINEN

    IPC: H04W52/02 ,  H04W72/04

    Abstract: In accordance with example embodiments of the invention there is at least a method and apparatus to perform determining by a user equipment that the user equipment has missed, or will miss, at least one power saving signal monitoring occasion, where the user equipment is configured to monitor a power saving signal in a first bandwidth part; and based upon the determination that the user equipment has missed, or will miss, the at least one power saving signal monitoring occasion, causing the user equipment to monitor a physical downlink control channel on the first bandwidth part during an on-duration of discontinuous reception. To perform configuring a user equipment to monitor a power saving signal in a first bandwidth part; causing the user equipment to monitor a physical downlink control channel on the first bandwidth part during an on-duration of discontinuous reception; and based upon the causing of the user equipment to monitor the physical downlink control channel on the first bandwidth part during the on-duration of discontinuous reception, causing the on-duration of discontinuous reception-cycle to be reduced relative to a previous on-duration of discontinuous reception. And to perform determining by a user equipment that an inactivity timer has expired during an on-duration of discontinuous reception-cycle after a user equipment wake up has been triggered, where the user equipment is configured to report periodic channel status information (CSI) feedback on the on-duration of discontinuous reception-cycle and based upon the determination that the inactivity timer has expired during the on-duration of discontinuous reception-cycle after the user equipment wake up has been triggered, causing the user equipment to monitor a physical downlink control channel for the on-duration of discontinuous reception.

    BEAM CHANGE
    22.
    发明申请
    BEAM CHANGE 审中-公开

    公开(公告)号：US20190199412A1

    公开(公告)日：2019-06-27

    申请号：US16311260

    申请日：2017-06-22

    Applicant: Nokia Technologies Oy

    Inventor： Timo Koskela ,  Samuli Turtinen ,  Juho Pirskanen

    IPC: H04B7/0417 ,  H04W72/12 ,  H04W72/04

    CPC classification number: H04B7/0417 ,  H04B7/0626 ,  H04B7/063 ,  H04B7/0695 ,  H04B7/088 ,  H04W16/28 ,  H04W36/0083 ,  H04W36/06 ,  H04W48/12 ,  H04W72/0413 ,  H04W72/0446 ,  H04W72/048 ,  H04W72/1268

    Abstract: Method, apparatus, and computer program product for a user equipment to receive a downlink control information message from an access point in a wireless communications network and to echo a new beam index in the PUCCH feedback resource in response to the message indicating a PUCCH feedback resource and containing a beam change indication or in response to the message indicating a downlink grant containing a beam change indication MAC control element but no CSI-feedback is scheduled for the PUCCH feedback resource. If a scheduling request resource is indicated by the message or the MAC control element, the user equipment is triggered to transmit a scheduling request on that indicated scheduling request resource. If a scheduling request resource is not indicated by the message or the MAC control element, the user equipment is triggered to perform a scheduling request procedure on a periodic scheduling request resource.

    Indicating optional parameter groups
    23.
    发明授权
    Indicating optional parameter groups 有权

    公开(公告)号：US10171138B2

    公开(公告)日：2019-01-01

    申请号：US15282324

    申请日：2016-09-30

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Samuli Heikki Turtinen ,  Juho Mikko Oskari Pirskanen ,  Timo Koskela

    IPC: H04B7/04 ,  H04B7/06 ,  H04L5/00 ,  H04W72/04 ,  H04B7/0417 ,  H04W48/08

    Abstract: Various communication systems may benefit from improved network communications. For example, messages sent to a user equipment may benefit from having optional configurations of parameters. A method includes determining optional configurations for parameters that override or supplement a default configuration of the parameters. The optional configurations are grouped into optional parameter groups. The method also includes encoding at least one of the optional parameter groups in a message. In addition, the method includes transmitting the message from the network node to a user equipment.

    Enabling special UE measurement behavior
    24.
    发明授权
    Enabling special UE measurement behavior 有权

    公开(公告)号：US12302180B2

    公开(公告)日：2025-05-13

    申请号：US18898538

    申请日：2024-09-26

    Applicant: Nokia Technologies Oy

    Inventor： Riikka Karoliina Dimnik ,  Timo Koskela ,  Lars Dalsgaard ,  Jani-Pekka Kainulainen ,  Sanjay Goyal

    IPC: H04W36/00

    Abstract: An apparatus configured to: perform candidate target cell measurements based, at least partially, on a first configuration; receive, from a network node, an indication to perform activation of at least one transmission configuration indicator state associated with at least one candidate target cell; determine a configuration for performing candidate target cell measurements in response to the indication to perform activation of the at least one transmission configuration indicator state; and use the configuration to measure a reduced set of candidate target cells indicated with the first configuration.

    M-TRP beam failure indication
    25.
    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.

    Beam based criteria evaluation for adaptation of RRM measurements
    26.
    发明授权
    Beam based criteria evaluation for adaptation of RRM measurements 有权

    公开(公告)号：US12273756B2

    公开(公告)日：2025-04-08

    申请号：US17762619

    申请日：2020-09-17

    Applicant: Nokia Technologies Oy

    Inventor： Timo Koskela ,  Jorma Kaikkonen ,  Jussi-Pekka Koskinen

    IPC: H04B7/0408 ,  H04B7/06 ,  H04W24/10

    Abstract: According to a first embodiment, an apparatus may include at least one processor and at least one memory including computer program code. The at least one memory and the computer program code can be configured to, with the at least one processor, cause the apparatus to at least determine at least one reference value configured to evaluate at least one beam change condition based on at least one measurement. The at least one memory and the computer program code can be further configured to, with the at least one processor, cause the apparatus to at least determine whether at least one beam has changed. The at least one memory and the computer program code can be further configured to, with the at least one processor, cause the apparatus to at least, upon determining that the at least one timer T has expired, determine that the at least one beam change condition has been fulfilled.

    Beam failure detection and/or beam failure recovery procedures
    28.
    发明授权
    Beam failure detection and/or beam failure recovery procedures 有权

    公开(公告)号：US12224827B2

    公开(公告)日：2025-02-11

    申请号：US18546550

    申请日：2021-04-27

    Applicant: Nokia Technologies Oy

    Inventor： Qiping Zhu ,  Timo Koskela ,  Sami-Jukka Hakola

    IPC: H04L27/00 ,  H04B7/06

    Abstract: Systems, methods, apparatuses, and computer program products for beam failure detection and/or beam failure recovery procedures, for instance, for multi-panel user equipment (UEs) are provided. One method may include transmitting, by a UE, a beam report to a network to indicate an association between at least two downlink reference signals and at least two antenna panels at the user equipment or to indicate a selection of at least two downlink reference signals that will be used for downlink reception at the user equipment simultaneously. The method may also include activating the antenna panels corresponding to one or more of the at least two downlink reference signals, based on transmission configuration indicator (TCI) states updated by the network or based on the selection of the at least two downlink reference signals, and detecting beam failure based on at least two sets of beam failure detection resources for the active antenna panels.

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