公开(公告)号：US20250088288A1

公开(公告)日：2025-03-13

申请号：US18695802

申请日：2021-10-22

Applicant: Nokia Technologies Oy

Inventor： Samantha CAPORAL DEL BARRIO ,  Benny VEJLGAARD ,  Simon SVENDSEN ,  Petri Juhani VASENKARI ,  Sari Kaarina NIELSEN ,  Lars DALSGAARD

IPC: H04B17/10 ,  H04W52/36

Abstract: Inter-alia, a method is disclosed comprising: while a user equipment, UE, is scheduled without uplink, UL, gap intervals for proximity sensing: performing a first measurement indicative of a first measured peak effective isotropic radiated power, EIRP, value of the UE, and obtaining a first UL transmit power report from the UE; while the UE is scheduled with one or more UL gap intervals for proximity sensing and is placed in a free-space environment: outside the one or more scheduled UL gap intervals, performing a second measurement indicative of a second measured peak EIRP value of the UE, and obtaining a second UL transmit power report from the UE; and determining whether the UE is eligible for UL gap configuration at least based on the first and second measured peak EIRP values and on the first and second UL transmit power reports. It is further disclosed an according apparatus, computer program and a testing arrangement.

公开(公告)号：US20250056339A1

公开(公告)日：2025-02-13

申请号：US18782537

申请日：2024-07-24

Applicant: Nokia Technologies Oy

Inventor： Riikka Karoliina DIMNIK ,  Jani-Pekka KAINULAINEN ,  Lars DALSGAARD

IPC: H04W36/00 ,  H04W36/08

Abstract: Embodiments of the present disclosure relate to apparatuses, methods, devices and computer readable storage medium for TCI state activation, comprising: at a first apparatus, receiving, from a second apparatus, a layer 3 measurement for a cell for a layer 1/layer 2 triggered mobility operation; determining that at least one condition of transmission configuration indicator (TCI) state activation for the cell is met; based on the determining that the at least one condition of TCI state activation for the cell is met, determining, based at least in part on the layer 3 measurement for the cell, that at least one TCI state for the cell is to be activated; and based on the determining that the at least one TCI state for the cell is to be activated, transmitting, to the second apparatus, an indication of activation of the at least one TCI state for the cell.

公开(公告)号：US20250056272A1

公开(公告)日：2025-02-13

申请号：US18773115

申请日：2024-07-15

Applicant: Nokia Technologies Oy

Inventor： Lei DU ,  Lars DALSGAARD

IPC: H04W24/08 ,  H04W76/28

Abstract: Disclosed are devices, methods, apparatuses, and computer readable media for measuring multiple secondary cells. An example apparatus for a terminal device may include at least one processor and at least one memory. The at least one memory may store instructions that, when executed by the at least one processor, may cause the terminal device at least to: receive configurations for discontinuous transmission defining active periods and non-active periods of multiple secondary cells, respectively; determine overlapping status of the active periods of the multiple secondary cells; determine, based on the determined overlapping status of the active periods of the multiple secondary cells, a measurement delay for measuring the multiple secondary cells; and measure the multiple secondary cells within the measurement delay.

公开(公告)号：US20240381323A1

公开(公告)日：2024-11-14

申请号：US18652313

申请日：2024-05-01

Applicant: Nokia Technologies Oy

Inventor： Lei DU ,  Lars DALSGAARD ,  Petri Juhani VASENKARI ,  Yue Ji CHEN

IPC: H04W72/04

Abstract: Embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media of user equipment (UE) architecture adaptation for intra-band scenarios. The method comprises determining, at a terminal device, an operating architecture type of the terminal device, wherein the terminal device is served by a first cell and at least one second cell in an intra-band operation; and applying at least one Radio Resource Management (RRM) requirement based on the determined operating architecture type of the terminal device.

公开(公告)号：US20240314791A1

公开(公告)日：2024-09-19

申请号：US18440305

申请日：2024-02-13

Applicant: Nokia Technologies Oy

Inventor： Rafael CAUDURO DIAS DE PAIVA ,  Christian ROM ,  Lars DALSGAARD ,  Vinayak BELLUR

IPC: H04W72/23 ,  H04L5/00 ,  H04W72/1268

CPC classification number: H04W72/23 ,  H04L5/0048 ,  H04W72/1268

Abstract: An apparatus may be configured to: receive PDSCH with a plurality of layers from at least two network nodes; receive at least one DCI, wherein the at least one DCI is configured to schedule at least one layer during a measurement window using, at least, a first transmission configuration indication and a second transmission configuration indication, wherein the first transmission configuration indication is associated with a first network node of the at least two network nodes, wherein the second transmission configuration indication is associated with a second network node of the at least two network nodes; during the measurement window, perform at least one measurement; and during the measurement window, receive or transmit with the at least one layer, wherein a number of layers of the at least one layer is less than a number of layers of the plurality of layers received outside of the measurement window.

公开(公告)号：US20240259852A1

公开(公告)日：2024-08-01

申请号：US18565230

申请日：2022-05-26

Applicant: Nokia Technologies Oy

Inventor： Lars DALSGAARD ,  Faranaz SABOURI-SICHANI ,  Tero HENTTONEN ,  Ahmed Farhan HANIF ,  Niko KOLEHMAINEN ,  Elena VIRTEJ

IPC: H04W24/10 ,  H04W76/10

CPC classification number: H04W24/10 ,  H04W76/10

Abstract: In accordance with an example embodiment of the present invention, methods and apparatus for receiving a configuration for fast measurement reporting and determining, while in an idle or inactive mode, an occurrence of a connection setup trigger. When at least one fast measurement reporting carrier is configured, starting measurements on the at least one fast measurement reporting carrier in response to the determination of the occurrence of the connection setup trigger. Performing a connection setup and continuing the measurements during the connection setup.

公开(公告)号：US20240121854A1

公开(公告)日：2024-04-11

申请号：US18572540

申请日：2021-06-24

Applicant: Nokia Technologies Oy

Inventor： Lei DU ,  Lars DALSGAARD ,  Yueji CHEN

IPC: H04W76/20 ,  H04W36/00 ,  H04W36/32

CPC classification number: H04W76/20 ,  H04W36/0058 ,  H04W36/32

Abstract: Example embodiments of the present disclosure relate to indication of cell status. A first device includes at least one processor; and at least one memory including computer program codes; wherein the at least one memory and the computer program codes are configured to, with the at least one processor, cause the first device to: determine a cell status of a deactivated cell, the cell status being a known status or an unknown status; and indicate the cell status to a second device.

公开(公告)号：US20240080772A1

公开(公告)日：2024-03-07

申请号：US18260866

申请日：2021-11-03

Applicant: NOKIA TECHNOLOGIES Oy

Inventor： Daniela LASELVA ,  Mads LAURIDSEN ,  Jorma Johannes KAIKKONEN ,  Riikka Karoliina DIMNIK ,  Lars DALSGAARD

IPC: H04W52/02 ,  H04W24/10

CPC classification number: H04W52/0245 ,  H04W24/10 ,  H04W52/0229

Abstract: Certain example embodiments provide systems, methods, apparatuses, and computer program products for handling of measurements relaxation and other activity skipping. The user equipment (UE) may be allowed to relax its various measurements if one or more radio link quality-based relaxation conditions are satisfied and based on whether the UE is also allowed, at the same time, to skip other activities. Based on certain embodiments, the UE may perform the measurements, if another activity has to be performed since relaxation may not provide any power saving benefit under such situation.

公开(公告)号：US20230224750A1

公开(公告)日：2023-07-13

申请号：US18148820

申请日：2022-12-30

Applicant: Nokia Technologies Oy

Inventor： Lei DU ,  Lars DALSGAARD

IPC: H04W24/10 ,  H04B17/318

CPC classification number: H04W24/10 ,  H04B17/318

Abstract: Example embodiments of the present disclosure relate to relaxing measurements for failure detection in a cell. In example embodiments, a device performs measurements on one or more reference signals on one or more measurement occasions and determines one or more reference signal received power, RSRP, levels of a cell based on the measurements on the one or more reference signals. Further, the device determines one or more reference RSRP levels reflecting radio link quality or beam quality, one of the reference RSRP levels being associated with one of the determined one or more RSRP levels of the cell. The device evaluates a relaxation criterion based on the one or more reference RSRP levels and the one or more determined RSRP levels of the cell. Moreover, the device relaxes measurements for failure detection in the cell, if it is evaluated that the relaxation criterion has been fulfilled for a time period.

公开(公告)号：US20230180037A1

公开(公告)日：2023-06-08

申请号：US17917601

申请日：2020-04-09

Applicant: Nokia Technologies Oy

Inventor： Lars DALSGAARD ,  Elena VIRTEJ

IPC: H04W24/10 ,  H04W24/08 ,  H04W76/10 ,  H04W76/30

CPC classification number: H04W24/10 ,  H04W24/08 ,  H04W76/10 ,  H04W76/30

Abstract: Apparatuses and methods for controlling measurements are disclosed. A message is received from a network element, the message comprising including instructions to perform measurements of given carriers during given measurement gap pattern during next connection setup with the network. Connection setup is started with the network and the measurements of given carriers are performed during the given measurement gap pattern and measurement result reported to the network.