公开(公告)号：US20240406810A1

公开(公告)日：2024-12-05

申请号：US18698819

申请日：2021-10-13

Applicant: Nokia Technologies Oy

Inventor： Alperen GUNDOGAN ,  Christian ROM ,  Samantha CAPORAL DEL BARRIO ,  Ingo VIERING

IPC: H04W36/00 ,  H04W36/30

Abstract: A multi-panel mobile apparatus may be configured to perform, periodically during a scan time, downlink quality measurements on a serving cell and on at least one neighboring cell; determine, in a first mode, a first distribution of a scan time between a plurality of antenna panels, based on measurement results of a serving antenna panel on the serving cell; determine, in a second mode, a second distribution of the scan time between a subset of the plurality of antenna panels, based on a first difference between measurement results on the serving cell and measurement results on one or more candidate target cells for a handover procedure; and determine, in a third mode, a third distribution of the scan time between a further subset of the plurality of antenna panels, based on a second difference between measurement results on the serving cell and measurement results on a target cell.

公开(公告)号：US20240073959A1

公开(公告)日：2024-02-29

申请号：US18259961

申请日：2021-12-01

Applicant: Nokia Technologies Oy

Inventor： Panagiotis SPAPIS ,  Alperen GUNDOGAN ,  Ahmad AWADA ,  Ingo VIERING ,  Timo KOSKELA

IPC: H04W74/08 ,  H04W24/04 ,  H04W76/19

CPC classification number: H04W74/0833 ,  H04W24/04 ,  H04W76/19

Abstract: There are provided measures for beam failure recovery enhancement. Such measures exemplarily comprise, at a terminal, identifying a beam failure with respect to a radio beam provided by a serving cell of said terminal, and deciding, in response to an identified beam failure, to perform beam failure recovery attempts including at least a first beam failure recovery attempt and a second beam failure recovery attempt with respect to said serving cell of said terminal and at least one non-serving cell of said terminal.

公开(公告)号：US20230037650A1

公开(公告)日：2023-02-09

申请号：US17395062

申请日：2021-08-05

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Alperen GUNDOGAN ,  Ingo VIERING ,  Ahmad AWADA ,  Jedrzej STANCZAK ,  Christian ROM ,  Halit Murat GURSU ,  Panagiotis SPAPIS

IPC: H04B7/06 ,  H04B17/29 ,  H04B17/15

Abstract: Systems, methods, apparatuses, and computer program products for improving measurement accuracy for multipanel UEs with a single baseband unit are provided. One method may include receiving, by a user equipment, at least one of at least one layer 3 filter time constant Tcst_x or at least one scaling factor, and updating, by the user equipment, at least one current filter time constant according to at least one of the received Tcst_x or the at least one scaling factor.