公开(公告)号：US11770173B2

公开(公告)日：2023-09-26

申请号：US17314585

申请日：2021-05-07

Applicant: Nokia Technologies Oy

Inventor： Matha Deghel ,  Timo Koskela ,  Keeth Saliya Jayasinghe Laddu ,  Sami Hakola ,  Youngsoo Yuk

IPC: H04B7/06 ,  H04W72/02 ,  H04W72/04 ,  H04W80/02 ,  H04W24/10 ,  H04W48/16 ,  H04W24/04 ,  H04W24/08 ,  H04W72/21 ,  H04W72/53

CPC classification number: H04B7/0695 ,  H04W72/02 ,  H04W72/21 ,  H04W72/53 ,  H04W80/02

Abstract: According to one example embodiment, a method may include receiving, by a user equipment, at least one network entity failure indication configuration. The method may further include detecting, by the user equipment, that at least one first network entity satisfies at least one beam-failure condition. The method may further include selecting, by the user equipment, one or more of at least one resource and at least one parameter based on the at least one received network entity failure indication configuration. The method may further include transmitting, by the user equipment, the at least one indication of the at least one first network entity that satisfies the at least one beam-failure condition to at least one second network entity.

公开(公告)号：US20230275643A1

公开(公告)日：2023-08-31

申请号：US18195686

申请日：2023-05-10

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Matha DEGHEL ,  Timo KOSKELA ,  Keeth Saliya JAYASINGHE LADDU ,  Sami HAKOLA ,  Youngsoo Yuk

IPC: H04B7/06 ,  H04W72/02 ,  H04W80/02 ,  H04W72/21 ,  H04W72/53

CPC classification number: H04B7/0695 ,  H04W72/02 ,  H04W80/02 ,  H04W72/21 ,  H04W72/53

Abstract: According to one example embodiment, a method may include receiving, by a user equipment, at least one network entity failure indication configuration. The method may further include detecting, by the user equipment, that at least one first network entity satisfies at least one beam-failure condition. The method may further include selecting, by the user equipment, one or more of at least one resource and at least one parameter based on the at least one received network entity failure indication configuration. The method may further include transmitting, by the user equipment, the at least one indication of the at least one first network entity that satisfies the at least one beam-failure condition to at least one second network entity.

公开(公告)号：USRE49032E1

公开(公告)日：2022-04-12

申请号：US16848347

申请日：2020-04-14

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Youngsoo Yuk ,  Ankit Bhamri ,  Mihai Enescu ,  Juha Pekka Karjalainen

IPC: H04L5/00 ,  H04L1/00 ,  H04W88/02

Abstract: Systems, methods, apparatuses, and computer program products relating to physical resource block (PRB) bundling size and/or precoding resource block group (PRG) configuration are provided. One method may include determining a minimum PRG size based at least on a user equipment's operating bandwidth, defining a configurable PRG set based on the minimum PRG size, and signaling the PRG set to the user equipment.

公开(公告)号：US11109387B2

公开(公告)日：2021-08-31

申请号：US16780485

申请日：2020-02-03

Applicant: Nokia Technologies Oy

Inventor： Oana-Elena Barbu ,  Klaus Ingemann Pedersen ,  Benny Vejlgaard ,  Johannes Harrebek ,  Youngsoo Yuk

IPC: H04W36/18 ,  H04W48/16 ,  H04W76/18 ,  H04W4/029 ,  H04W72/08 ,  H04W76/11 ,  H04L5/00 ,  H04W64/00 ,  H04W24/10

Abstract: A method for identifying potentially interfering devices is provided. The method may include receiving, by a first base station, an information element comprising information for identifying location of a first device with respect to the first base station, and sending a request to a second base station. The request may include location information on the basis of the received information element. The method may include receiving, in response to the request, an identifier of at least one further device, and transmitting the identifier of the at least one further device to the first device for interference measurements.

公开(公告)号：US10805917B2

公开(公告)日：2020-10-13

申请号：US16191935

申请日：2018-11-15

Applicant: Nokia Technologies Oy

Inventor： Karri Ranta-aho ,  Karol Schober ,  Youngsoo Yuk

IPC: H04W72/04 ,  H04L5/00 ,  H04W16/12 ,  H04W72/12

Abstract: Various communication systems may benefit from an improved resource block group allocation in a cell. A method may include determining at a network entity a common frequency resource allocation grid in a cell. The method may also include configuring at the network entity a frequency location of a bandwidth part of a user equipment within the cell. The frequency location of the bandwidth part may be offset from a reference point of the common frequency resource allocation grid. In addition, the method may include determining a size of one or more of a plurality of resource block groups within the bandwidth part of the user equipment based on the frequency location of the bandwidth part and the reference point. Further, the method may include transmit downlink control information from the network entity to the user equipment.

公开(公告)号：US10404432B2

公开(公告)日：2019-09-03

申请号：US15586946

申请日：2017-05-04

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Youngsoo Yuk ,  Ankit Bhamri ,  Mihai Enescu ,  Juha Pekka Karjalainen

IPC: H04L5/00 ,  H04L1/00 ,  H04W88/02

Abstract: Systems, methods, apparatuses, and computer program products relating to physical resource block (PRB) bundling size and/or precoding resource block group (PRG) configuration are provided. One method may include determining a minimum PRG size based at least on a user equipment's operating bandwidth, defining a configurable PRG set based on the minimum PRG size, and signaling the PRG set to the user equipment.

公开(公告)号：US12244543B1

公开(公告)日：2025-03-04

申请号：US18932708

申请日：2024-10-31

Applicant: Nokia Technologies Oy

Inventor： Jie Gao ,  Nhat-Quang Nhan ,  Claudio Rosa ,  Jing Yuan Sun ,  Youngsoo Yuk

IPC: H04W74/08 ,  H04L1/00 ,  H04L5/14 ,  H04W74/0833

Abstract: Example embodiments of the present disclosure relate to, apparatuses methods and computer readable medium for Message 3 enhancement. In a method, a first apparatus transmits, to a second apparatus, a random access request in at least one of a non-subband non-overlapping full duplex (non-SBFD) resource or a subband non-overlapping full duplex (SBFD) resource. The first apparatus receives, from the second apparatus, information indicating a part of at least one of the SBFD resource or the non-SBFD resource, wherein the part of the at least one of the SBFD resource or the non-SBFD resource is to be used for an additional Message 3 transmission. The first apparatus performs the additional Message 3 transmission to the second apparatus in the part of the at least one of the SBFD resource or the non-SBFD resource.