公开(公告)号：US20240291589A1

公开(公告)日：2024-08-29

申请号：US18585811

申请日：2024-02-23

Applicant: Nokia Technologies Oy

Inventor： Amol DHERE ,  Axel MUELLER ,  Bent Henneberg RYSGAARD ,  Stig BLÜCHER BRINK ,  Karsten PETERSEN ,  Tero HENTTONEN

IPC: H04L1/00 ,  H03M13/09 ,  H04L1/1812

CPC classification number: H04L1/0061 ,  H03M13/09 ,  H04L1/1819

Abstract: An apparatus may be configured to: receive, from a network, an indication of one or more sets of ports, wherein the one or more sets of ports are grouped; receive, from the network, at least one parameter for port interference detection, wherein the at least one parameter for port interference detection comprises at least one of: a scrambled cyclic redundancy code, a number of interfered ports, a set index for a set of at least one of the one or more sets of ports, or an indication of a selected set of the one or more sets of ports; and determine the set of at least one of the one or more sets of ports based, at least partially, on the at least one parameter for port interference detection.

公开(公告)号：US20240275509A1

公开(公告)日：2024-08-15

申请号：US18436125

申请日：2024-02-08

Applicant: Nokia Technologies Oy

Inventor： Stig BLUCHER BRINK ,  Kim NIELSEN ,  Feridoon JALILI ,  Amol DHERE

IPC: H04B17/309 ,  H04B17/29 ,  H04W8/22

CPC classification number: H04B17/346 ,  H04B17/297 ,  H04W8/22

Abstract: Systems, methods, apparatuses, and computer program products for reporting by a user equipment of maximum sensitivity degradation and relaxation values thereof. A method includes receiving a request message related to capability of the apparatus, wherein the request message includes maximum sensitivity degradation information of the apparatus corresponding to an operational situation of the apparatus; responding to the request message with a response message, wherein the response message indicates the maximum sensitivity degradation value corresponding to said operational situation of the apparatus; and utilizing self-measurements during said operational situation of the apparatus to determine a new maximum sensitivity degradation value which replaces the current maximum sensitivity degradation value corresponding to the operational situation of the apparatus.

公开(公告)号：US20240072952A1

公开(公告)日：2024-02-29

申请号：US18448513

申请日：2023-08-11

Applicant: Nokia Technologies Oy

Inventor： Christian ROM ,  Kim NIELSEN ,  Samantha CAPORAL DEL BARRIO ,  Simon SVENDSEN ,  Amol DHERE

IPC: H04L5/00 ,  H04B7/06 ,  H04B17/345

CPC classification number: H04L5/0035 ,  H04B7/06952 ,  H04B17/345 ,  H04L5/0091

Abstract: An apparatus is provided that includes at least receiver circuitry, a processor, and memory. The apparatus also includes a plurality of directional antennas configured to simultaneously receive different downlink signals for each polarization. The apparatus further includes control circuitry for controlling processes for beam sweeping, beam refinement, and selecting a beam pair that maximizes signal strength while minimizing inter-layer-group interference. A portable electronic device and a stationary electronic device that include the apparatus are also provided. A method carried out by means, such as the apparatus, is also provided. A computer program product, such as a non-transitory computer readable medium, for causing an apparatus to carry out such a method is also provided.

公开(公告)号：US20240022296A1

公开(公告)日：2024-01-18

申请号：US18220033

申请日：2023-07-10

Applicant: Nokia Technologies Oy

Inventor： Alessio MARCONE ,  Kim NIELSEN ,  Faranaz SABOURI-SICHANI ,  Laura Luque SANCHEZ ,  Amir Mehdi AHMADIAN TEHRANI ,  Amol DHERE

IPC: H04B7/06 ,  H04L5/00

CPC classification number: H04B7/0617 ,  H04B7/06952 ,  H04L5/0053

Abstract: An apparatus including: a plurality of antenna panels for receiving beams; circuitry for receiving reference signals; circuitry for determining, based on measurements of said reference signals, a first parameter indicative of at least channel quality for a beam on each antenna panel, wherein a value of said first parameter is determined for each antenna panel according to a predetermined beam scanning procedure; circuitry for determining, at least for a plurality of non-serving antenna panels, a value of a second parameter based on a difference of values of the first parameters between a beam on a serving antenna panel and a beam on a particular non-serving antenna panel; and circuitry for pausing, based on the determined values of the first and/or the second parameter, the predetermined beam scanning procedure for one or more antenna panels.

公开(公告)号：US20220330181A1

公开(公告)日：2022-10-13

申请号：US17615918

申请日：2020-06-04

Applicant: Nokia Technologies Oy

Inventor： Troels KOLDING ,  Kari NIEMELÄ ,  Vladimir VUKADINOVIC ,  Stig BLÜCHER BRINK ,  Amol DHERE ,  Bent Henneberg RYSGAARD ,  Bo Holm BJERRUM ,  Rafhael MEDEIROS DE AMORIM

IPC: H04W56/00 ,  H04W12/0431

Abstract: According to an example aspect of the present invention, there is provided a method comprising, embedding information for time synchronization to a SSB, encrypting the SSB and transmitting in a cellular communication network the encrypted SSB comprising the information for time synchronization.