公开(公告)号：US20250132601A1

公开(公告)日：2025-04-24

申请号：US18915019

申请日：2024-10-14

Applicant: Nokia Technologies Oy

Inventor： Simon SVENDSEN ,  Johannes HARREBEK ,  Nuno Manuel KIILERICH PRATAS ,  Oana-Elena BARBU ,  Benny VEJLGAARD

IPC: H02J50/00 ,  H02J50/27 ,  H02J50/40

Abstract: An apparatus comprising: energy harvesting circuitry; backscatter modulation circuitry powered at least partially using energy provided by the energy harvesting circuitry; a first antenna element coupled via a first feed to the backscatter modulation circuitry; and a second antenna element coupled via a second feed to the energy harvesting circuitry, wherein the apparatus is configured to receive radio signals simultaneously, at the same frequency, at the backscatter modulation circuitry via the first antenna element and at the energy harvesting circuitry via the second antenna element.

公开(公告)号：US20250080202A1

公开(公告)日：2025-03-06

申请号：US18812244

申请日：2024-08-22

Applicant: Nokia Technologies Oy

Inventor： Oana-Elena BARBU ,  Boyan YANAKIEV ,  Nuno Manuel KIILERICH PRATAS ,  Benny VEJLGAARD

IPC: H04B7/145

Abstract: A method, apparatus and computer program are described comprising: receiving, at a first device, configuration information from a control unit, wherein the configuration information comprises a configured state of the first device and a duration for serving as one of a plurality of peer devices; setting the state of the first device to the configured state in response to reception of configuration information from said control unit; monitoring one or more triggers; controlling a change in the state of the first device in response to activation of one or more monitored triggers; and communicating any change of state of the first device to one or more of said peer devices.

公开(公告)号：US20250048328A1

公开(公告)日：2025-02-06

申请号：US18717366

申请日：2022-12-19

Applicant: Nokia Technologies OY

Inventor： Nuno Manuel KIILERICH PRATAS ,  Prajwal KESHAVAMURTHY ,  Oana-Elena BARBU ,  Benny VEJLGAARD ,  Johannes HARREBEK ,  Jan Torst HVIID

IPC: H04W64/00 ,  H04W72/25

Abstract: An apparatus, comprising: at least one processor; and at least one memory comprising computer program instructions, wherein the at least one memory and the computer program instructions are configured to, with the at least one processor, cause the apparatus at least to perform: sending (1a, 1b.i, 1.b.ii), to an anchor user equipment, a sidelink positioning request in a channel, wherein the sidelink positioning request comprises a first pay load: receiving (2. a, 2.b.i, 2.b.ii, 3), from the anchor user equipment, a sidelink positioning response, wherein the sidelink positioning response is sent according to the pay load of the sidelink positioning request, wherein the sidelink positioning response comprises a second pay load; and determining (4) a position of the apparatus based on the second payload

公开(公告)号：US20250047614A1

公开(公告)日：2025-02-06

申请号：US18717520

申请日：2021-12-09

Applicant: Nokia Technologies Oy

Inventor： Ling YU ,  Torsten WILDSCHEK ,  Nuno Manuel KIILERICH PRATAS ,  Vinh VAN PHAN ,  Yong LIU ,  Tao TAO ,  Naizheng ZHENG

IPC: H04L47/27 ,  H04W74/0816

Abstract: Example embodiments of the present disclosure relate to a device, method, apparatus and computer readable storage medium for hybrid automatic repeat request (HARQ) feedback for adjustment of contention window size for communication in an unlicensed band. In example embodiments, if it is determined that a failure of transmission in an unlicensed occurs, the device determines a cause of the failure of the transmission is determined based on received information associated with a transmission collision. Then, the device adjusts a size of a contention window for a listen-before-talk procedure.

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：US20240163914A1

公开(公告)日：2024-05-16

申请号：US18550259

申请日：2022-03-03

Applicant: Nokia Technologies Oy

Inventor： Nuno Manuel KIILERICH PRATAS ,  Daniela LASELVA ,  Sofonias HAILU

IPC: H04W72/542 ,  H04W72/044

CPC classification number: H04W72/542 ,  H04W72/046

Abstract: An apparatus for use by a communication element or function configured to act as a communication element or function in a communication network, the apparatus comprising at least one processing circuitry, and at least one memory for storing instructions to be executed by the processing circuitry, wherein the at least one memory and the instructions are configured to, with the at least one processing circuitry, cause the apparatus at least: to obtain (S240) a first set of metrics indicating at least one of a signal level and a signal quality of at least one beam associated with the communication network, to obtain (S440), before a small data transmission is conducted, a second set of metrics indicating at least one of a signal level and signal quality of at least one beam associated with the communication network, to conduct (S450) a validation processing for determining whether a timing advance setting is valid, wherein the determination is based on the obtained first set of metrics and the obtained second set of metrics and a preset rule related to at least one beam related to the communication network, and to select a small data transmission mode on the basis of a result of the validation processing.

公开(公告)号：US20230269714A1

公开(公告)日：2023-08-24

申请号：US18024060

申请日：2020-09-01

Applicant: Nokia Technologies Oy

Inventor： Claudio ROSA ,  Klaus Ingemann PEDERSEN ,  Nuno Manuel KIILERICH PRATAS

IPC: H04W72/0453 ,  H04L5/00

CPC classification number: H04W72/0453 ,  H04L5/0094 ,  H04L5/1469

Abstract: A network node allocates primary frequency resources and at least one secondary frequency resource to a user equipment (UE) within a dynamically changing bandwidth (BW) of a cell served by the network node. The network node further configures the UE to use the primary frequency resources for an UL transmission when the primary frequency resources fall within an UL part of the BW, and to use the secondary frequency resource for the UL transmission when the primary frequency resources fall, at least partly, within a downlink (DL) part and/or a Guard Band (GB) of the BW, and/or fall, at least partly, outside the BW. The UE may dynamically, based on such configuration from the network node, adapt its resource allocation to perform the UL transmission even if the primary frequency resources are not fully within the UL part of the BW in a current time resource.

公开(公告)号：US20230199713A1

公开(公告)日：2023-06-22

申请号：US17997871

申请日：2021-05-27

Applicant: Nokia Technologies Oy

Inventor： Laura Luque SANCHEZ ,  Frank FREDERIKSEN ,  Devaki CHANDRAMOULI ,  Nuno Manuel KIILERICH PRATAS ,  Jakob Lindbjerg BUTHLER ,  Faranaz SABOURI-SICHANI

IPC: H04W68/02 ,  H04W24/08

CPC classification number: H04W68/02 ,  H04W24/08

Abstract: A method includes aligning a plurality of paging occasions across at least two identities of a communication device; and requesting and receiving from a communication network a paging occasion for the communication device with at least two identities using at least one of the identities to perform the aligning; or requesting and receiving from the communication network a reallocation of a paging offset using at least one of the identities to perform the aligning.

公开(公告)号：US20220278737A1

公开(公告)日：2022-09-01

申请号：US17593024

申请日：2019-03-05

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Benny VEJLGAARD ,  Simon SVENDSEN ,  Nuno Manuel KIILERICH PRATAS

IPC: H04B7/08 ,  H04B7/06 ,  H04B7/0456

Abstract: An apparatus comprises means for: determining that one or more antenna elements of an antenna array are being disrupted; and updating one or more parameters associated with one or more antenna elements in response to determining that one or more antenna elements of said array are being disrupted.

公开(公告)号：US20220140959A1

公开(公告)日：2022-05-05

申请号：US17431030

申请日：2020-02-12

Applicant: Nokia Technologies OY

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

IPC: H04L5/00 ,  H04W72/08 ,  H04L25/03

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.