公开(公告)号：US20250048318A1

公开(公告)日：2025-02-06

申请号：US18788620

申请日：2024-07-30

Applicant: Nokia Technologies Oy

Inventor： Oana-Elena BARBU ,  Dick CARRILLO MELGAREJO ,  Afef FEKI ,  Muhammad Ikram ASHRAF

IPC: H04W64/00

Abstract: Example embodiments of the present disclosure relate to methods, devices, apparatuses and computer readable storage medium of noisy positioning data processing. In a method, a first apparatus obtains measurement data and first positioning data associated with the measurement data. The first apparatus generates second positioning data from the first positioning data based on network assistance information. The first apparatus transmits at least the measurement data and the second positioning data. In this way, an accuracy of the positioning data can be improved.

公开(公告)号：US20240297756A1

公开(公告)日：2024-09-05

申请号：US18586771

申请日：2024-02-26

Applicant: Nokia Technologies Oy

Inventor： Oana-Elena BARBU ,  Boyan YANAKIEV

IPC: H04L5/00 ,  H04B7/06 ,  H04L5/14

CPC classification number: H04L5/0048 ,  H04B7/06962 ,  H04L5/14

Abstract: An apparatus, method and computer program is described comprising: determining one or more parameters (including an angle of arrival) of each of one or more uplink reference signals received at a communication device; determining one or more parameters (including an angle of arrival) of each of one or more downlink reference signals received by the communication device; identifying groups of non-line-of-sight signals, wherein each group comprises one or more of said uplink reference signals and one or more of said downlink reference signals, wherein said groups are identified based on matching angles of arrival of the respective uplink and downlink reference signals at the communication device; and excluding downlink reference signals of the identified groups of non-line-of-sight signals from a set of candidate line-of-sight downlink reference signals.

公开(公告)号：US20240292260A1

公开(公告)日：2024-08-29

申请号：US18584980

申请日：2024-02-22

Applicant: Nokia Technologies Oy

Inventor： Oana-Elena BARBU ,  Johannes HARREBEK ,  Benny VEJLGAARD ,  Simon SVENDSEN

IPC: H04W24/10 ,  H04L5/00 ,  H04W28/06 ,  H04W76/10

CPC classification number: H04W24/10 ,  H04L5/0048 ,  H04W28/06 ,  H04W76/10

Abstract: Systems, methods, apparatuses, and computer program products for providing an NR protocol for UE-based tag detection that reduces the interference to other ongoing NR traffic while minimizing the gNB coordination overhead. One method may include receiving (402a) a conditional activation configuration from a network entity configured to activate an ambient device; transmitting (407) an activation signal to the ambient device according to at least one activation rule comprised in the activation configuration on at least one candidate resource that satisfying at least one measurement test condition; and reporting (408) to the network entity at least one resource index that satisfies the at least one measurement test condition and at least one activation rule.

公开(公告)号：US20240291623A1

公开(公告)日：2024-08-29

申请号：US18655866

申请日：2024-05-06

Applicant: Nokia Technologies OY

Inventor： Klaus Ingemann PEDERSEN ,  Benny VEJLGAARD ,  Nuno Manuel KIILERICH PRATAS ,  Oana-Elena BARBU ,  Johannes HARREBEK

IPC: H04L5/00 ,  H04L25/03 ,  H04W72/541

CPC classification number: H04L5/006 ,  H04L5/0048 ,  H04L5/0053 ,  H04L25/03261 ,  H04W72/541

Abstract: According to a first example embodiment, a method may include transmitting, by a network entity, at least one radio resource control (RRC)-based cross link interference (CLI) measurement framework object configured for at least one user equipment (UE) CLI measurement. The method may further include receiving, by the network entity, at least one reporting message. The method may further include resolving at least one inter-UE CLI problem on a semi-dynamic time scale based upon reporting rates associated with RRC measurements and/or pre-defined behavior.

公开(公告)号：US20240276447A1

公开(公告)日：2024-08-15

申请号：US18564901

申请日：2022-04-06

Applicant: Nokia Technologies Oy

Inventor： Oana-Elena BARBU ,  Diomidis MICHALOPOULOS ,  Benny VEJLGAARD

IPC: H04W64/00 ,  H04B17/318 ,  H04W76/14

CPC classification number: H04W64/006 ,  H04B17/328 ,  H04W76/14

Abstract: There is provided an apparatus, method for an apparatus, and computer program product for an apparatus for a first terminal that causes the apparatus to: receive, from a second terminal, an indication of a degree of collinearity of at least two transmission points relative to a location of the second terminal; select a subset of the at least two transmission points using the indication of a degree of collinearity; and perform a location operation using the selected subset of the at least two transmission points.

公开(公告)号：US20240236916A1

公开(公告)日：2024-07-11

申请号：US18547613

申请日：2022-04-26

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Oana-Elena BARBU ,  Diomidis MICHALOPOULOS

IPC: H04W64/00 ,  H04L5/00 ,  H04W28/02

CPC classification number: H04W64/00 ,  H04L5/0051 ,  H04W28/0268

Abstract: Various example embodiments relate to configuration of positioning report message(s). An apparatus may transmit positioning assistance data to a device. The positioning assistance data may comprise at least one of: an indication of at least one minimum set of positioning measurement parameters to be reported in positioning measurement data by a device; an indication of at least one minimum number of positioning measurements to be reported in the positioning measurement data by the device, or an indication of at least one level of resolution for reporting the positioning measurement data by the device. The device may receive the positioning assistance data, perform at least one positioning measurement based on at least one positioning reference signal, and transmit positioning measurement data according to the positioning assistance data. Apparatuses, methods, and computer programs are disclosed.

公开(公告)号：US20240204905A1

公开(公告)日：2024-06-20

申请号：US18500539

申请日：2023-11-02

Applicant: Nokia Technologies Oy

Inventor： Oana-Elena BARBU ,  Benny VEJLGAARD ,  Paolo BARACCA

IPC: H04K3/00

CPC classification number: H04K3/825 ,  H04K3/42

Abstract: In a system, apparatus, method, and non-transitory computer readable medium related to a New Radio (NR) scheme for managing eavesdroppers of Internet of Things (IoT) devices, a network node may be caused to determine a jamming signal configuration associated with at least one IoT device, the jamming signal configuration including jamming signal parameters, and transmit a jamming signal based on the jamming signal parameters, the jamming signal being transmitted at a time corresponding to a transmission by the at least one IoT device.

公开(公告)号：US20240171642A1

公开(公告)日：2024-05-23

申请号：US18486630

申请日：2023-10-13

Applicant: Nokia Technologies Oy

Inventor： Oana-Elena BARBU ,  Benny Vejlgaard ,  Johannes Harrebek ,  Nitin Mangalvedhe

IPC: H04L67/146 ,  H04L67/142

CPC classification number: H04L67/146 ,  H04L67/142

Abstract: Example embodiments of the present disclosure relate to device detection session. An apparatus acting as a reader of a device detection session monitors a response signal from a device during the device detection session. The device is operable to be activated by an activation signal transmitted from a first device of the device detection session. The apparatus then causes a change in the device detection session based on the monitoring.

公开(公告)号：US20240168123A1

公开(公告)日：2024-05-23

申请号：US18428779

申请日：2024-01-31

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Ping-Heng KUO ,  Oana-Elena BARBU ,  Diomidis MICHALOPOULOS

IPC: G01S5/02 ,  H04W4/029

CPC classification number: G01S5/021 ,  G01S5/0268 ,  H04W4/029 ,  G01S11/06

Abstract: Systems, methods, apparatuses, and computer program products for reporting of integrity-related information for positioning are provided.

公开(公告)号：US20240155403A1

公开(公告)日：2024-05-09

申请号：US18501802

申请日：2023-11-03

Applicant: Nokia Technologies Oy

Inventor： Oana-Elena BARBU ,  Sajad REZAIE ,  Athul PRASAD

IPC: H04W24/10 ,  H04L5/00 ,  H04W64/00

CPC classification number: H04W24/10 ,  H04L5/0048 ,  H04W64/00

Abstract: Systems, methods, apparatuses, and computer program products for a framework for handling the appropriately configured positioning measurement reports for use by a network element without requiring knowledge of vendor-specific or proprietary information are provided. For example, a method may include receiving from a network node, a message including a code configuration to configure collected samples measurements for reporting. The method may also include generating a code from the collected samples measurements in a predefined format according to the code configuration. The method may further include reporting the generated code to the network node.