公开(公告)号：US20220140957A1

公开(公告)日：2022-05-05

申请号：US17429980

申请日：2019-02-14

Applicant: Nokia Technologies Oy

Inventor： Nuno Manuel KIILERICH PRATAS ,  Jeroen WIGARD ,  Benny VEJLGAARD ,  Carlos Santiago MOREJON GARCIA

IPC: H04L1/18 ,  H04L5/00

Abstract: A device receiving a transmission is configured to provide its feedback in a unique resource pattern within a set of resources (a resource pool). The resource pattern used by the device overlaps partially with one or more resource patterns used for feedback transmissions by other devices in the group. The transmitting device is able to identify the device by identifying an activation pattern matching the unique resource pattern of the device in the overall feedback that it receives from the devices of the group.

公开(公告)号：US20210306942A1

公开(公告)日：2021-09-30

申请号：US17170426

申请日：2021-02-08

Applicant: Nokia Technologies Oy

Inventor： Jeroen WIGARD ,  Mads LAURIDSEN ,  Pilar Andrés Maldonado

IPC: H04W48/20 ,  H04B7/185 ,  H04W76/27 ,  H04W76/30 ,  H04W64/00

Abstract: According to an example aspect of the present invention, there is provided a method comprising:receiving, from a network node, before entering a power saving state, an indication of a dependency between frequencies and time instances; identifying at least one frequency based on the indicated dependency and a moment of time; and selecting a cell utilizing the identified at least one frequency.

公开(公告)号：US20210037422A1

公开(公告)日：2021-02-04

申请号：US16639318

申请日：2017-08-18

Applicant: Nokia Technologies Oy

Inventor： Troels Emil KOLDING ,  Frank FREDERIKSEN ,  Daniela LASELVA ,  Jeroen WIGARD

IPC: H04W28/10 ,  H04W8/08 ,  H04W24/10 ,  H04B7/185

Abstract: An apparatus which is able to communicate based on at least two communication methods, wherein each communication method is configured to communicate with access networks by using at least one subflow, acquires (S41) information from at least one of the communication methods for at least one of the subflows and provides (S42) the information to a subflow control entity at a higher layer of the apparatus. Based on the information, the subflow control entity evaluates (S43) whether a change will occur in the at least one of the subflows. In case the change is evaluated to occur in the at least one of the subflows, the subflow control entity evaluates (S44) when the change will occur, and evaluates (S45) whether the change evaluated to occur impacts a specific requirement of delivering packets by using the at least one of the subflows. In case the change is evaluated to impact the specific requirement, the subflow control entity changes (S46) usage of the subflows for delivering packets.

公开(公告)号：US20200244343A1

公开(公告)日：2020-07-30

申请号：US16652548

申请日：2017-11-17

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Jeroen WIGARD ,  István Zsolt KOVÁCS ,  Jedrzej STANCZAK ,  Dawid KOZIOL

IPC: H04B7/185 ,  H04W76/27 ,  H04W16/18 ,  H04W16/30 ,  G05D1/00 ,  G05D1/06 ,  G08G5/00 ,  H04W4/021 ,  H04W4/40

Abstract: An apparatus and method that may receive, at an unmanned aerial vehicle, at least one coordinate from a base station, wherein the at least one coordinate comprises one or more reference altitude values associated with at least one of an altitude of an antenna associated with the base station or a ground altitude of the base station. The method may further determine that the unmanned aerial vehicle is within a first three-dimensional zone of a plurality of three-dimensional zones based on the one or more reference altitude values. The method may further adjust mobile network settings of the unmanned aerial vehicle based on the determined first three-dimensional zone.

公开(公告)号：US20200098251A1

公开(公告)日：2020-03-26

申请号：US16609427

申请日：2017-05-05

Applicant: Nokia Technologies Oy

Inventor： Daniela LASELVA ,  Troels Emil KOLDING ,  Jeroen WIGARD

IPC: G08G1/01 ,  G06Q10/04 ,  G08G1/065

Abstract: A method, apparatus and computer program product are provided in accordance with example embodiments in order to provide for the efficient, dynamic distribution of traffic in a hybrid network environment based at least in part on reliability probabilities associated with individual subflows within the network. In some example implementations, a traffic distribution entity provides for control over the determination of combined reliability probabilities of multiple potential traffic distribution modes and the selection of a traffic distribution mode that is capable of meeting performance targets, such as those associated with mission-critical operations of cyber-physical systems.

公开(公告)号：US20250168786A1

公开(公告)日：2025-05-22

申请号：US18833178

申请日：2022-02-02

Applicant: Nokia Technologies Oy

Inventor： Rafhael MEDEIROS DE AMORIM ,  Jeroen WIGARD ,  Frank FREDERIKSEN ,  Konstantinos MANOLAKIS

IPC: H04W56/00 ,  H04W24/06 ,  H04W64/00 ,  H04W84/06

Abstract: Common delay(s) are set for a base station, the base station and a UE able to communicate via signals and to use the common delay(s) in communication. The common delay(s) correspond to delay in communication of the signals in a path from a simulated satellite to a reference point, which is a point selected between the base station and the simulated satellite. The UE is placed in a known location. Ephemeris values are set for the base station for the simulated satellite and caused to be broadcasted toward the UE. The ephemeris values represent positioning of the simulated satellite through which the signals are supposed to travel. In response to communication over the path by the UE, error is determined corresponding to at least timing at least between the UE and the reference point.

公开(公告)号：US20250151035A1

公开(公告)日：2025-05-08

申请号：US18837456

申请日：2022-02-14

Applicant: Nokia Technologies Oy

Inventor： Mads LAURIDSEN ,  Jing Yuan SUN ,  Frank FREDERIKSEN ,  Tzu-Chung HSIEH ,  Jeroen WIGARD ,  Gilsoo LEE

IPC: H04W72/0446

Abstract: Example embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media for beam information reporting. In example embodiments, a first device receives from a second device a configuration of a plurality of segment durations for transmission from the first device to the second device. Further, the first device determines a segment duration of the plurality of segment durations. Moreover, the second device determines a transmission scheme based on the determined segment duration.

公开(公告)号：US20250048224A1

公开(公告)日：2025-02-06

申请号：US18790660

申请日：2024-07-31

Applicant: Nokia Technologies Oy

Inventor： Jeroen WIGARD ,  Enric JUAN ,  Jedrzej STANCZAK

IPC: H04W36/36 ,  H04L43/0852

Abstract: Aspects and embodiments relate to apparatus configured to delay execution of an action based on an execution delay and methods to delay execution of an action. In particular, the example embodiments provide apparatus and methods to delay execution of mobility related events, for example, handover. One aspect provides an apparatus, comprising: at least one processor; and at least one memory storing instructions that when executed by the at least one processor cause the apparatus at least to: obtain an indication of an execution delay to be applied by the apparatus in relation to an action to be executed by the apparatus, the execution delay being based upon one or more operational characteristic of the apparatus; determine that the action is to be executed by the apparatus; and delay execution of the action based on the execution delay. Arrangements and implementations provide a mechanism to mitigate RACH load congestion. Arrangements provide mechanisms to distribute a handover execution load (in the form, for example, of RACH attempts initiated by UE) across a restricted or limited time period.

公开(公告)号：US20240397425A1

公开(公告)日：2024-11-28

申请号：US18701592

申请日：2022-10-05

Applicant: Nokia Technologies Oy

Inventor： Srinivasan SELVAGANAPATHY ,  Jeroen WIGARD ,  Mads LAURIDSEN ,  Rapeepat RATASUK

IPC: H04W52/02

Abstract: An apparatus, comprising at least one processor, and at least one memory storing instructions, the at least one memory and the instructions configured to, with the at least one processor, cause a network device to transmit a first information characterizing a region associated with a wakeup signal to at least one terminal device.

公开(公告)号：US20240284293A1

公开(公告)日：2024-08-22

申请号：US18442465

申请日：2024-02-15

Applicant: Nokia Technologies Oy

Inventor： Rafhael MEDEIROS DE AMORIM ,  Mads LAURIDSEN ,  Jeroen WIGARD

IPC: H04W36/36 ,  H04W36/24 ,  H04W36/30

CPC classification number: H04W36/362 ,  H04W36/249 ,  H04W36/305

Abstract: At a UE in wireless communication with a serving cell in a wireless network, the UE being configured with time-based conditional handover event trigger(s), receiving by the UE indication that the serving cell will be turning off. The UE determines relative timing of the time-based conditional handover event trigger(s) and timing based on the indication of the serving cell turning off. The UE determines whether the relative timing meets a criterion or criteria. The UE modifies, based on the relative timing meeting the criterion or criteria, mobility procedures for the UE that is in a connected state.