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.

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.

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.

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

IPC: H04L5/00 ,  H04L27/26 ,  H04W52/02

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.

公开(公告)号：US20240147366A1

公开(公告)日：2024-05-02

申请号：US18492182

申请日：2023-10-23

Applicant: Nokia Technologies Oy

Inventor： Knud KNUDSEN ,  Tapio Ilmari NOUSIAINEN ,  Jan Torst HVIID ,  Jorma Johannes KAIKKONEN ,  Pasi Eino Tapio KINNUNEN

IPC: H04W52/02 ,  H04W76/28

CPC classification number: H04W52/0229 ,  H04W76/28

Abstract: Apparatus and methods to support power saving in a wireless communication network and more particularly to support discontinuous reception of a wake-up signal receiver at an apparatus comprising a wake-up signal receiver and a main radio receiver are outlined. One aspect provides an apparatus comprising a wake-up signal receiver; a main radio receiver; means for determining that the wake-up signal receiver is a candidate to implement discontinuous reception; means for assessing a signal received by the apparatus from a transmitting network node; and means for requesting, based upon the assessment of the signal received, transmission of a timing synchronisation beacon to support implementation of discontinuous reception by the wake-up signal receiver from at least one transmitting network node. Requesting a beacon allows a transmitting network to assess whether use of power and radio resource to support such a beacon is appropriate.

公开(公告)号：US20240121713A1

公开(公告)日：2024-04-11

申请号：US18481468

申请日：2023-10-05

Applicant: Nokia Technologies Oy

Inventor： Jussi-Pekka KOSKINEN ,  Mads LAURIDSEN ,  Knud KNUDSEN ,  Daniela LASELVA ,  Jan Torst HVIID

IPC: H04W52/02

CPC classification number: H04W52/0229 ,  H04W52/0245

Abstract: In some examples, user equipment comprises a processor, a memory coupled to the processor, the memory configured to store program code executable by the processor, the program code comprising one or more instructions, whereby to cause the user equipment to measure a parameter associated with a radio coverage of a network node for the user equipment, on the basis of the value of the parameter, transmit information to the network node representing a reception status of a wake-up receiver of the user equipment, and on the basis of the reception status of the wake-up receiver of the user equipment monitor a selected paging signal from one of multiple paging signals transmitted by the network node.

公开(公告)号：US20230396312A1

公开(公告)日：2023-12-07

申请号：US18326805

申请日：2023-05-31

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Knud KNUDSEN ,  Kim NIELSEN ,  Samantha CAPORAL DEL BARRIO ,  Faranaz SABOURI-SICHANI ,  Benny VEJLGAARD ,  Simon SVENDSEN

IPC: H04B7/08 ,  H04W64/00 ,  H04B17/309 ,  H04B7/0408

CPC classification number: H04B7/088 ,  H04W64/006 ,  H04B17/309 ,  H04B7/0408

Abstract: An apparatus comprising means for: determining orientation of the apparatus; receiving reference signals of a non-serving cell; measuring signal quality of the non-serving cell for a beam that is used for the serving cell; determining based on the orientation of the apparatus a first antenna gain index for the non-serving cell with said beam in response to adding the non-serving cell as a secondary cell in multi-carrier connectivity with a serving cell using the same antenna configuration for shaping an antenna beam that provides a spatial filter; and transmitting to a base station of the serving cell in-formation on said determined first an-tenna gain.

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.

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.

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

IPC: H04W68/00 ,  H04W76/28

CPC classification number: H04W68/00 ,  H04W76/28

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.