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公开(公告)号：US20240107451A1
公开(公告)日：2024-03-28
申请号：US18355764
申请日：2023-07-20
Applicant: Nokia Technologies Oy
Inventor： Esa Tapani TIIROLA , Navin HATHIRAMANI , Knud KNUDSEN , Sami-Jukka HAKOLA , Jan Torst HVIID
IPC: H04W52/02
CPC classification number: H04W52/0229 , H04W52/0245
Abstract: Disclosed is a method comprising receiving, from an access node, instructions regarding receiving a signal, wherein the signal is for activating radio resources, wherein the radio resources comprise at least one of the following: monitoring of a downlink channel or monitoring of a second downlink signal or transmitting of an uplink channel or transmitting of an uplink signal, obtaining a selection that indicates a type according to which the signal is to be received, determining, based on the instructions, resources assigned for the signal, wherein the resources comprise at least time and frequency resources, periodicity and code resources, receiving the signal, in accordance with the type, by detecting the signal from the resources assigned to the signal, and in response to receiving the signal, activating the radio resources.
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公开(公告)号：US20240340809A1
公开(公告)日：2024-10-10
申请号：US18582763
申请日：2024-02-21
Applicant: Nokia Technologies Oy
Inventor： Daniela LASELVA , Amol DHERE , Knud KNUDSEN
IPC: H04W52/36
CPC classification number: H04W52/367
Abstract: There is provided a method performed by a first device, the method comprising: determining whether or not a change indication from a second device is preferred when transmit power at the second device changes in a transmission to the first device; and providing to the second device, information of whether or not the change indication is preferred.
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公开(公告)号：US20240155554A1
公开(公告)日：2024-05-09
申请号：US18497489
申请日：2023-10-30
Applicant: Nokia Technologies Oy
Inventor： Prajwal KESHAVAMURTHY , Oana-Elena BARBU , Knud KNUDSEN
Abstract: Examples of the disclosure relate to sidelink positioning. In examples of the disclosure a UE is configured to determine Discontinuous Reception (DRX) assistance information for sidelink positioning. The DRX assistance information comprises information indicative of a DRX configuration information for one or more target UEs. The UE can then enable transmission of the DRX assistance information to one or more candidate anchor UEs.
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公开(公告)号：US20240147377A1
公开(公告)日：2024-05-02
申请号：US18385006
申请日：2023-10-30
Applicant: Nokia Technologies Oy
Inventor： Knud KNUDSEN , Benny VEJLGAARD , Jan Torst HVIID , Johannes HARREBEK , Oana-Elena BARBU
IPC: H04W52/02
CPC classification number: H04W52/0248
Abstract: Aspects and embodiments relate generally to mechanisms to support power saving in a wireless communication network and more particularly to supporting discontinuous reception of a wake-up signal receiver at an apparatus comprising a wake-up signal receiver and a main radio receiver. One aspect provides an apparatus, comprising: a main radio receiver; a wake-up signal receiver; and a timer. The wake-up signal receiver comprises: circuitry configured to receive at least a portion of a broadcast message; circuitry configured to evaluate the received portion of the broadcast message to determine a time marker; and circuitry configured to provide the time marker to the timer. The apparatus may comprise a UE and may therefore be configured to align internal time keeping with the time keeping of a network, thus allowing discontinuous reception and associated energy savings, without transmission of additional specific synchronisation messaging by a network.
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公开(公告)号：US20230412242A1
公开(公告)日：2023-12-21
申请号：US18338566
申请日：2023-06-21
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Christian ROM , Samantha CAPORAL DEL BARRIO , Simon SVENDSEN , Benny VEJLGAARD , Knud KNUDSEN , Ali KARIMIDEHKORDI
CPC classification number: H04B7/0828 , H04B7/0626
Abstract: User equipment (UE) may be provided that includes means for: reporting at least one candidate CSI beam index to a network to avoid and/or mitigate a maximum permissible exposure (MPE) event; wherein the user equipment associates at least one candidate antenna of the user equipment to the at least one candidate CSI beam index. An apparatus may also be provided that includes means for: creating a first mapping of antennas to downlink path delay intervals using a wider beam downlink reference signal; creating a second mapping of downlink path delay intervals to downlink spatial filters using different narrower beam reference signals; and controlling the selection of an antenna based on second mapping.
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Patent Agency Ranking
公开(公告)号：US20230198695A1
公开(公告)日：2023-06-22
申请号：US18067181
申请日：2022-12-16
Applicant: Nokia Technologies Oy
Inventor： Kim NIELSEN , Knud KNUDSEN , Alessio MARCONE , Amol DHERE , Stig BLÜCHER BRINK , Karsten PETERSEN
IPC: H04L5/00
CPC classification number: H04L5/0041 , H04L5/0044
Abstract: An apparatus such as a user equipment configured to support an irregular bandwidth signal. The apparatus comprising multiple means for frequency translating a wireless communication signal in a frequency bandwidth that is different to a predefined bandwidth and for filtering said frequency translated wireless communication signals. Means for adjusting a centre frequency used by the multiple means for frequency translating; and control means. The control means being responsive to receipt of a signal indicating a wireless communication network is currently supporting an irregular channel bandwidth, said irregular channel bandwidth covering two partially overlapping regular channel bandwidths each having said predefined bandwidth, to route a received wireless communication signal to each of the multiple means for frequency translating and to control the means for adjusting to set a respective centre frequency of the multiple means for frequency translating such that said centre frequency of each of the multiple means for frequency translating is offset with respect to each other
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公开(公告)号：US20220345870A1
公开(公告)日：2022-10-27
申请号：US17726074
申请日：2022-04-21
Applicant: Nokia Technologies Oy
Inventor： Knud KNUDSEN , Lars Holst CHRISTENSEN
Abstract: A relay discovery may be performed by apparatuses acting as relay nodes sending first messages indicating existence of a relay capable node and user nodes monitoring the first messages. However, the relay nodes are configured to monitor broadcasted second messages, a second message being broadcasted by a user node that has determined it has a lack of sufficiency of link redundancy. The second message indicates a fast link discovery request for sidelink communications with service of quality requirements.
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公开(公告)号：US20250088339A1
公开(公告)日：2025-03-13
申请号：US18828104
申请日：2024-09-09
Applicant: Nokia Technologies Oy
Inventor： Morten TOFT , Knud KNUDSEN , Jan Torst HVIID , Rafael CAUDURO DIAS DE PAIVA , Samantha CAPORAL DEL BARRIO
IPC: H04L5/00
Abstract: Embodiments of the present disclosure generally relate to the field of telecommunication and in particular to devices, methods, apparatuses and computer readable storage media for enabling a flexible Indication of switch delay for uplink transmission configuration indicator (TCI) state switching.
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公开(公告)号：US20240284334A1
公开(公告)日：2024-08-22
申请号：US18112413
申请日：2023-02-21
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Kari Juhani HOOLI , Knud KNUDSEN , Jorma Johannes KAIKKONEN , Mads LAURIDSEN , Jussi-Pekka KOSKINEN , Daniela LASELVA
IPC: H04W52/02
CPC classification number: H04W52/0235
Abstract: Wake-up signal beacon arrangement for wake-up signal coverage detection is provided. A method for wake-up signal beacon arrangement for wake-up signal coverage detection may include receiving at least one configuration for a first wake-up signal beacon and a second wake-up signal beacon. A power or energy of the second wake-up signal beacon may be lower than a power or energy of the first wake-up signal beacon. The method may also include monitoring a current cell for wake-up signal beacons during a wake-up signal mode using the received at least one configuration, and modifying the monitoring of the current cell based on a detection metric. The detection metric may be determined based on at least the second wake-up signal beacon.
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公开(公告)号：US20240283582A1
公开(公告)日：2024-08-22
申请号：US18540237
申请日：2023-12-14
Applicant: Nokia Technologies Oy
Inventor： Knud KNUDSEN , Ganesh VENKATRAMAN , Esa Tapani TIIROLA , Jorma Johannes KAIKKONEN , Jan Torst HVIID
CPC classification number: H04L5/0007 , H04L27/2607 , H04W52/0229
Abstract: According to an example aspect of the present disclosure, there is provided an apparatus comprising at least one processing core and at least one memory storing instructions that, when executed by the at least one processing core, cause the apparatus at least to determine a bit sequence, divide the bit sequence into fragments of bits, map each fragment of bits to a different orthogonal frequency division multiplexed (OFDM) symbol, encode the fragments using on-off keying or frequency shift keying manipulate the encoded fragments to obtain a cyclic signal for each OFDM symbol and transmit a wakeup signal comprising the manipulated fragments.
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