公开(公告)号：US20240357442A1

公开(公告)日：2024-10-24

申请号：US18558253

申请日：2022-04-26

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Thomas Haaning JACOBSEN ,  Troels Emil KOLDING ,  Pilar ANDRÉS MALDONADO ,  Renato Barbosa ABREU ,  Rakash SIVASIVA GANESAN ,  Sean KELLEY

IPC: H04W36/00 ,  H04W36/08 ,  H04W56/00

CPC classification number: H04W36/0072 ,  H04W36/0088 ,  H04W56/001 ,  H04W36/08

Abstract: Improved techniques of handover include the source gNB estimating the accuracy of the timing information that the UE may derive from its local clock during and shortly after the HO procedure and exchange this with the target gNB. Based on this estimate. the target gNB can determine when a timing information update is needed at the UE.

公开(公告)号：US20230179339A1

公开(公告)日：2023-06-08

申请号：US17905743

申请日：2021-02-15

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Thomas Haaning JACOBSEN ,  Klaus HUGL ,  Guillermo POCOVI ,  Sigen YE

IPC: H04L1/1812 ,  H04B7/0456 ,  H04L1/1607 ,  H04L5/00 ,  H04W72/0446 ,  H04W72/23

CPC classification number: H04L1/1819 ,  H04B7/0456 ,  H04L1/1614 ,  H04L5/0055 ,  H04W72/0446 ,  H04W72/23

Abstract: A method, apparatus, and a computer-readable storage medium are provided for constructing a HARQ-ACK codebook for managing the trade-off between codebook size and feedback granularity. In an example implementation, the method may include a network node determining a second time domain resource allocation table and transmitting configuration information to the UE. The method may further include the network node transmitting downlink data to the UE and receiving the one or more ACKs and/or NACKs from the UE in response to the transmitting of the downlink data, the one or more ACKs/NACKs being generated based at least on the second time resource allocation table. In another example implementation, the method may include a user equipment (UE) receiving configuration information from a network node, receiving downlink data from the network node, and transmitting one or more ACKs/NACKs to the network node.

公开(公告)号：US20250056261A1

公开(公告)日：2025-02-13

申请号：US18794416

申请日：2024-08-05

Applicant: Nokia Technologies Oy

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

IPC: H04W24/04 ,  H04W4/90

Abstract: Example embodiments of the present disclosure relate to methods, devices, apparatuses and computer readable storage medium for a low energy indication. The method comprises: transmitting, to a second apparatus, an energy harvesting capability indication of the first apparatus; receiving, from the second apparatus, a configuration of a low energy event report of the first apparatus at least indicating one or more energy level thresholds; and transmitting, to the second apparatus, the low energy event report to the second apparatus at least based on the configuration.

公开(公告)号：US20240121728A1

公开(公告)日：2024-04-11

申请号：US18552487

申请日：2021-12-02

Applicant: Nokia Technologies Oy

Inventor： Thomas Haaning JACOBSEN ,  Samantha CAPORAL DEL BARRIO ,  Simon SVENDSEN ,  Troels Emil KOLDING

IPC: H04W52/36 ,  H04B17/364

CPC classification number: H04W52/367 ,  H04B17/364

Abstract: An apparatus comprising: means for measuring a downlink reference signal received from an access node (500); means for selecting an antenna panel of the user equipment receiving the best quality downlink reference signal from a primary angular direction to be used for a connection to the access node (502); means for detecting a maximum permissible exposure (MPE) event (504); means for measuring, under MPE power restrictions, the best downlink reference signal received from the access node (506); means for determining that under the MPE power restrictions the best quality downlink reference signal is received at least from a different secondary angular direction than the primary angular direction of the best quality downlink reference signal (508); means for measuring a propagation delay difference between the best quality downlink reference signal received from the primary angular direction and the best quality downlink reference signal received from the secondary angular direction (510); and means for sending, upon detecting that the propagation delay difference exceeding a predetermined threshold, an indication to the access node (514).

公开(公告)号：US20250126629A1

公开(公告)日：2025-04-17

申请号：US19002136

申请日：2024-12-26

Applicant: Nokia Technologies Oy

Inventor： Renato Barbosa ABREU ,  Jian Guo LIU ,  Yong LIU ,  Thomas Haaning JACOBSEN ,  Nuno Manuel KIILERICH PRATAS ,  Torsten WILDSCHEK ,  Akshay JAISWAL

IPC: H04W72/25 ,  H04W74/0808

Abstract: Example embodiments of the present disclosure relate to a solution of transmitting sidelink (SL) feedback information on non-contiguous resource sets. In this solution, in accordance with a determination that a plurality of feedback transmission occasions for sidelink transmissions are mapped on non-contiguous resource sets, an apparatus determines a group of contiguous resource sets mapped with a subset of the plurality of feedback transmission occasions; and transmits feedback information on the group of contiguous resource sets.

公开(公告)号：US20250056570A1

公开(公告)日：2025-02-13

申请号：US18777889

申请日：2024-07-19

Applicant: Nokia Technologies Oy

Inventor： Renato Barbosa ABREU ,  Jian Guo LIU ,  Yong LIU ,  Thomas Haaning JACOBSEN ,  Nuno Manuel KIILERICH PRATAS ,  Torsten WILDSCHEK ,  Akshay JAISWAL

IPC: H04W72/25 ,  H04W74/0808

Abstract: Example embodiments of the present disclosure relate to a solution of transmitting sidelink (SL) feedback information on non-contiguous resource sets. In this solution, in accordance with a determination that a plurality of feedback transmission occasions for sidelink transmissions are mapped on non-contiguous resource sets, an apparatus determines a group of contiguous resource sets mapped with a subset of the plurality of feedback transmission occasions; and transmits feedback information on the group of contiguous resource sets.

公开(公告)号：US20240414667A1

公开(公告)日：2024-12-12

申请号：US18701917

申请日：2022-09-22

Applicant: Nokia Technologies Oy

Inventor： Thomas Haaning JACOBSEN ,  Jakob Lindbjerg BUTHLER ,  Pilar ANDRÉS MALDONADO ,  Renato Barbosa ABREU ,  Jan Torst HVIID

IPC: H04W56/00 ,  H04W72/40 ,  H04W76/14 ,  H04W88/04

Abstract: Systems, methods, apparatuses, and computer program products for carrying information elements containing timing information to a remote user equipment via a relay UE. One method may include a relay user equipment receiving a system information block associated with reference time information from a network entity, and determining that a remote user equipment needs the reference time information. The method may further include transmitting the system information block to the remote user equipment according to at least one rule associated with the reference time information.

公开(公告)号：US20240357533A1

公开(公告)日：2024-10-24

申请号：US18688215

申请日：2021-09-27

Applicant: Nokia Technologies Oy

Inventor： Thomas Haaning JACOBSEN ,  Jan Torst HVIID ,  Troels Emil KOLDING

IPC: H04W56/00 ,  H04L47/283

CPC classification number: H04W56/0065 ,  H04L47/283

Abstract: There is provided a method, computer program and apparatus for causing an access point to: signal, to a user equipment, first and second configurations for determining respective propagation delays; receive, from the user equipment, an indication of at least one measurement associated with the first and second configurations; determine at least one of an accuracy and a reliability of the second propagation delay mechanism using the received at least one indication of at least one measurement; determine whether to modify the first and/or second configuration in dependence on the determined accuracy and/or reliability; and when it is determined to modify the first and/or second configuration, signal the modified first and/or second configuration to the user equipment.

公开(公告)号：US20240340113A1

公开(公告)日：2024-10-10

申请号：US18623139

申请日：2024-04-01

Applicant: Nokia Technologies Oy

Inventor： Jakob Lindbjerg BUTHLER ,  Nuno Manuel KIILERICH PRATAS ,  Renato Barbosa ABREU ,  Torsten WILDSCHEK ,  Thomas Haaning JACOBSEN ,  Laura Luque SANCHEZ

IPC: H04L1/1825 ,  H04L1/1829

CPC classification number: H04L1/1825 ,  H04L1/1864

Abstract: An apparatus including 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 perform: receiving a transmission via sidelink unlicensed band from a user equipment; determining a decoding result for the transmission; determining, based on at least one interpretation rule, an interpretation result of an absence of hybrid automatic repeat request, HARQ, feedback for the transmission; and determining, based on the decoding result and the interpretation result, whether to send the HARQ feedback for the transmission.

公开(公告)号：US20240057065A1

公开(公告)日：2024-02-15

申请号：US18220147

申请日：2023-07-10

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Thomas Haaning JACOBSEN ,  Ling YU ,  Torsten WILDSCHEK ,  Daniel MEDINA ,  Nuno Manuel KIILERICH PRATAS ,  Vinh VAN PHAN ,  Faranaz SABOURI-SICHANI ,  Jari Olavi LINDHOLM ,  Takayuki SHIMIZU ,  Claude ARZELIER

IPC: H04W72/12 ,  H04W72/0446 ,  H04W72/25

CPC classification number: H04W72/1215 ,  H04W72/0446 ,  H04W72/25 ,  H04W52/52

Abstract: Systems, methods, apparatuses, and computer program products for handling NR slot aggregation in radio SL co-channel coexistence. A method may include determining that one or more slots of a first radio access technology overlaps a subframe of a second radio access technology. The method may also include detecting whether the second radio access technology is using the subframe of the second radio access technology. The method may further include determining by an outcome of at least one evaluated condition whether to transmit in the one or more overlapping slots or refrain to transmit in the one or more overlapping slots. The method may further include performing transmission with a same transmit power in all the slots that overlap the subframe of the second radio access technology.