公开(公告)号：US20240251275A1

公开(公告)日：2024-07-25

申请号：US18560845

申请日：2021-07-23

Applicant: Nokia Technologies Oy

Inventor： Jingyuan SUN ,  Konstantinos MANOLAKIS ,  Frank FREDERIKSEN

IPC: H04W24/10

CPC classification number: H04W24/10

Abstract: Embodiments of the present disclosure propose a solution for reporting with channel status waving. According to embodiments of this present disclosure, a terminal device determines one or more time durations for reporting and preconfiguring with the channel status waving. The terminal device transmits parameters related to channel status and/or adjusts its power in accordance with the one or more time durations. In this way, it can improve the reporting of channel status information and configuration efficiency with reduced overhead.

公开(公告)号：US20240236879A9

公开(公告)日：2024-07-11

申请号：US18277624

申请日：2022-01-20

Applicant: Nokia Technologies Oy

Inventor： Frank FREDERIKSEN ,  Jeroen WIGARD ,  Konstantinos MANOLAKIS

IPC: H04W52/50 ,  H04W56/00 ,  H04W74/0833

CPC classification number: H04W52/50 ,  H04W56/0045 ,  H04W74/0833

Abstract: In a non-terrestrial network, the delay in reception time may prevent reception of a random access preamble. A combination of increasing transmit power and changing the timing with which the random access preamble is transmitted may enable reception of the random access preamble. One or more criteria may be used to determine whether the timing advance value with which the random access preamble is transmitted should be changed before retransmission is attempted.

公开(公告)号：US20230217394A1

公开(公告)日：2023-07-06

申请号：US17998232

申请日：2020-05-25

Applicant: Nokia Technologies Oy

Inventor： Frank FREDERIKSEN ,  Daniela LASELVA ,  Nuno Manuel KIILERICH PARTAS

IPC: H04W56/00

CPC classification number: H04W56/0045

Abstract: There is described a method to operate an apparatus of a radio communications network, the method comprising at least: receiving at least one validity period indicator, which indicates at least one validity period for a timing advance configuration of the apparatus, and at least one preamble indicator, which indicates a preamble configuration; transmitting, prior to an end of the validity period, at least one preamble in dependence on the preamble configuration; receiving a timing advance command in response to the transmitted preamble; and updating the timing advance configuration of the apparatus in dependence on the received timing advance command.

公开(公告)号：US20230199549A1

公开(公告)日：2023-06-22

申请号：US17924967

申请日：2020-05-12

Applicant: NOKIA TECHNOLOGIES OY

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

IPC: H04W28/02 ,  H04W60/00 ,  H04W72/0446 ,  H04W4/06

CPC classification number: H04W28/0247 ,  H04W4/06 ,  H04W60/00 ,  H04W72/0446

Abstract: Methods of providing service continuity with respect to a service of a first network for a user equipment and a service of a second network for the user equipment, as well as a user equipment and networks being adapted to be operated according to the methods are disclosed.

公开(公告)号：US20230118153A1

公开(公告)日：2023-04-20

申请号：US17969070

申请日：2022-10-19

Applicant: Nokia Technologies Oy

Inventor： Rafhael MEDEIROS DE AMORIM ,  Frank FREDERIKSEN

IPC: H04B7/185

Abstract: An apparatus, comprising: means for receiving configured to acquire non-terrestrial network connection assistance information related to non-terrestrial network entities providing non-terrestrial network cells providing coverage to the apparatus; and means for transmitting configured to transmit at least the non-terrestrial network connection assistance information to user equipment within transmission range of the means for transmitting.

公开(公告)号：US20220346017A1

公开(公告)日：2022-10-27

申请号：US17761722

申请日：2020-08-19

Applicant: Nokia Technologies Oy

Inventor： Frank FREDERIKSEN ,  Daniela LASELVA

IPC: H04W52/02 ,  H04W72/04

Abstract: Systems, methods, apparatuses, and computer program products for control of cross-bandwidth part (BWP) wake up signaling (WUS) activation are provided. One method includes configuring a user equipment with a wake up signaling (WUS) bandwidth part (BWP) and a plurality of non-wake up signaling (WUS) bandwidth part (BWPs), and transmitting a wake up signaling (WUS) indication.

公开(公告)号：US20220322283A1

公开(公告)日：2022-10-06

申请号：US17628247

申请日：2019-07-23

Applicant: Nokia Technologies Oy

Inventor： Lianghai JI ,  Frank FREDERIKSEN ,  Claudio ROSA ,  Erika PORTELA LOPES DE ALMEIDA ,  Morten TOFT ,  Johannes HEJSELBAEK ,  Faranaz SABOURI-SICHANI ,  Bo Holm BJERRUM ,  Samantha CAPORAL DEL BARRIO ,  Roberto MALDONADO

IPC: H04W68/02 ,  H04W72/04 ,  H04W4/08

Abstract: There are provided measures for handling of paging messages in communication endpoint to network relaying scenarios. Such measures exemplarily comprise, at a relay terminal connected to a mobile access entity of a cellular network systems, selecting, for a terminal to be relayed, a sidelink communication group of a set of configured sidelink communication groups, monitoring network-served paging indicator resources corresponding to said terminal to be relayed for a network-served paging related identifier indicative of transmission of a network-served paging message and information on network-served paging message resources for said transmission of said network-served paging message, transmitting, if said network-served paging related identifier indicative of transmission of said network-served paging message is detected in said network-served paging indicator resources corresponding to said terminal to be relayed and information indicative of paging of said terminal to be relayed is identified in said network-served paging message transmitted in said network-sewed paging message resources as a result of said monitoring, in inter-terminal paging indicator resources configured for said sidelink communication group and next to said network-served paging message resources including said information indicative of paging of said terminal to be relayed, an inter-terminal paging related identifier indicative of transmission of an inter-terminal paging message and information on inter-terminal paging message resources for said transmission of an said inter-terminal paging message, and transmitting said inter-terminal paging message in said inter-terminal paging message resources for said transmission of said inter-terminal paging message.

公开(公告)号：US20210112571A1

公开(公告)日：2021-04-15

申请号：US17068237

申请日：2020-10-12

Applicant: Nokia Technologies Oy

Inventor： Lars Holst CHRISTENSEN ,  Bent Henneberg RYSGAARD ,  Karsten A PETERSEN ,  Rafhael AMORIM ,  Frank FREDERIKSEN

IPC: H04W72/12 ,  H04L5/00

Abstract: This document discloses a solution for adaptive transmission of data packets. According to an aspect, a method comprises: scheduling a first wireless interface of a user device to operate in a first transmission mode where the first wireless interface transmits payload data to a wireless network; scheduling a second wireless interface of the user device or another user device to operate in a second transmission mode where the second wireless interface transmits keep alive messages without payload data to the wireless network or to another wireless network; receiving at least one measured connection quality metric from the first wireless interface and from the second wireless interfaces; and rescheduling, on the basis of the received connection quality metrics, a transmission mode of at least one of the first wireless interface and the second wireless interface.

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：US20160227529A1

公开(公告)日：2016-08-04

申请号：US15003995

申请日：2016-01-22

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Mika RINNE ,  Frank FREDERIKSEN ,  Troels KOLDING ,  Samuli VISURI

IPC: H04W72/04

CPC classification number: H04W72/0406 ,  H04L1/0004 ,  H04L1/0007 ,  H04L1/001 ,  H04L1/0013 ,  H04L1/0025 ,  H04L1/003 ,  H04L1/0039 ,  H04L1/1607 ,  H04L5/023

Abstract: A shared control channel structure includes at least one control channel to be allocated at least to a user for at least one of uplink and downlink directions in a network, which the at least one control channel is arranged as at least a part of a modular structure comprising of modular code blocks on at least two different sizes. One of such modular structures may be represented as a tree structure in particular, where each of the modular code blocks define one node of the tree, respectively.

Abstract translation: 共享控制信道结构包括至少一个至少一个控制信道，至少一个控制信道被至少分配给网络中的上行链路和下行链路方向中的至少一个，其中该至少一个控制信道被布置为模块化结构的至少一部分 包括至少两种不同尺寸的模块化代码块。 这种模块化结构之一可以被表示为特别是树结构，其中每个模块代码块分别定义树的一个节点。