公开(公告)号：US12225572B2

公开(公告)日：2025-02-11

申请号：US18728909

申请日：2022-01-17

Applicant: Nokia Technologies Oy

Inventor： Dong Li ,  Tao Tao ,  Hua Chao ,  Yong Liu

IPC: H04W72/54 ,  H04W72/0453 ,  H04W72/542

Abstract: A method for in-X subnetwork includes obtaining, from a third device in a second network, resource configuration supporting communication between a first device and a second device in the first network, the communication including more than one traffic type, wherein the more than one traffic type is for data transmission between the first device and the second device without involving the third device, and a second traffic type of the more than one traffic type is for data transmission between the second device and the third device via the first device; determining, based at least on the resource configuration and the more than one traffic type, at least one resource pool to be used for the communication between the first device and the second device; and transmitting, to the second device, information indicative of the at least one resource pool.

公开(公告)号：US20220022161A1

公开(公告)日：2022-01-20

申请号：US17250842

申请日：2018-09-28

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Yong Liu ,  Dong Li ,  Torsten Wildschek

IPC: H04W72/00 ,  H04W4/40 ,  H04W4/08

Abstract: Embodiments of the present disclosure relate to methods, devices, apparatuses and computer readable storage medium of groupcast for sidelink communication. In example embodiments, at a leader device in a group of devices, an orthogonal sequence and cover code is selected from a first set of orthogonal sequences and a first set of orthogonal cover codes. The first set of orthogonal sequences and the first set of orthogonal cover codes are used for acknowledgement feedback in the group. An indication of the selected orthogonal sequence and cover code is sent to a first member device of a plurality of member devices in the group.

公开(公告)号：US12225554B1

公开(公告)日：2025-02-11

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：US20250048425A1

公开(公告)日：2025-02-06

申请号：US18771898

申请日：2024-07-12

Applicant: Nokia Technologies Oy

Inventor： Thomas Haaning JACOBSEN ,  Renato Barbosa Abreu ,  Nuno Manuel Kiilerich Pratas ,  Timo Erkki Lunttila ,  Yong Liu ,  Jakob Lindbjerg Buthler

IPC: H04W74/0808

Abstract: Example embodiments of the present disclosure relate to a method, apparatus, and computer readable storage medium for resource exclusion. In a method, an apparatus determines at least one resource block (RB) set where a consistent listen before talking (LBT) failure is detected for the at least one RB set. Then, the apparatus determines the number of available candidate resources within a time window where the available candidate resources exclude candidate resources on the at least one RB set within the time window.

公开(公告)号：US12047915B2

公开(公告)日：2024-07-23

申请号：US18119011

申请日：2023-03-08

Applicant: Nokia Technologies Oy

Inventor： Dong Li ,  Yong Liu ,  Torsten Wildschek

IPC: H04W72/02 ,  H04L1/00 ,  H04W4/40 ,  H04W28/26 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/20 ,  H04W92/18

CPC classification number: H04W72/02 ,  H04L1/0004 ,  H04W4/40 ,  H04W28/26 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/20 ,  H04W92/18

Abstract: There is provided an apparatus, said apparatus comprising means for providing first control information using a first control channel and at least second control information using a second control channel, wherein the first control information comprises at least an indication of resource reservation for an associated data channel and the second control information comprises at least transmission format information for the associated data channel, wherein the associated data channel comprises periodic or aperiodic data traffic.

公开(公告)号：US11638236B2

公开(公告)日：2023-04-25

申请号：US17343162

申请日：2021-06-09

Applicant: Nokia Technologies Oy

Inventor： Dong Li ,  Yong Liu ,  Torsten Wildschek

IPC: H04W72/02 ,  H04W4/40 ,  H04L1/00 ,  H04W28/26 ,  H04W72/04 ,  H04W72/0446 ,  H04W72/0453 ,  H04W92/18

Abstract: There is provided an apparatus, said apparatus comprising means for providing first control information using a first control channel and at least second control information using a second control channel, wherein the first control information comprises at least an indication of resource reservation for an associated data channel and the second control information comprises at least transmission format information for the associated data channel, wherein the associated data channel comprises periodic or aperiodic data traffic.

公开(公告)号：US11064461B2

公开(公告)日：2021-07-13

申请号：US16967206

申请日：2018-09-28

Applicant: Nokia Technologies Oy

Inventor： Dong Li ,  Yong Liu ,  Torsten Wildschek

IPC: H04W72/02 ,  H04W4/40 ,  H04L1/00 ,  H04W28/26 ,  H04W72/04 ,  H04W92/18

Abstract: There is provided an apparatus, said apparatus comprising means for providing first control information using a first control channel and at least second control information using a second control channel, wherein the first control information comprises at least an indication of resource reservation for an associated data channel and the second control information comprises at least transmission format information for the associated data channel, wherein the associated data channel comprises periodic or aperiodic data traffic.