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：US20240322882A1

公开(公告)日：2024-09-26

申请号：US18576272

申请日：2021-07-12

Applicant: Nokia Technologies Oy

Inventor： Christian ROM ,  Simon SVENDSEN ,  Benny VEJLGAARD ,  Morten TOFT ,  Ali KARIMIDEHKORDI ,  Samantha CAPORAL DEL BARRIO

IPC: H04B7/06 ,  H04L5/16

CPC classification number: H04B7/0626 ,  H04L5/16

Abstract: The disclosure relates to an apparatus comprising at least one processor and at least one memory including computer code for one or more programs, the at least one memory and the computer code configured, with the at least one processor, to cause the apparatus at least to: determine (1000) a plurality of channel state information reference signal beams at the apparatus, wherein the plurality of channel state information reference signal beams at the apparatus have a same radiation pattern and are time division duplexed; and use (1002) the plurality of channel state information reference signal beams to send, to a repeater, a plurality of channel state information reference signals

公开(公告)号：US20240049295A1

公开(公告)日：2024-02-08

申请号：US18357559

申请日：2023-07-24

Applicant: Nokia Technologies Oy

Inventor： Morten TOFT ,  Samantha CAPORAL DEL BARRIO ,  Johannes HARREBEK ,  Simon SVENDSEN

IPC: H04W74/08 ,  H04W64/00

CPC classification number: H04W74/0833 ,  H04W64/00

Abstract: An apparatus, method and comprising device is described, comprising: in response to receiving, at a user device, a positioning message from one or more of a plurality of network nodes, selecting a first network node from the plurality of network nodes, wherein the first network node is selected based on determining that highest transmission power is required for transmission of a channel preamble message to said first network node in comparison with transmission to other ones of the plurality of network nodes; determining a first group of network nodes from the plurality of network nodes, wherein the first group of network nodes are suitable for receiving a first group channel preamble message from the user device during a same random access channel occasion as that of the first network node; and transmitting the first group channel preamble message to the first group of network nodes at a first random access channel occasion.

公开(公告)号：US20240049164A1

公开(公告)日：2024-02-08

申请号：US18354027

申请日：2023-07-18

Applicant: Nokia Technologies Oy

Inventor： Morten TOFT ,  Samantha CAPORAL DEL BARRIO ,  Johannes HARREBEK ,  Simon SVENDSEN

IPC: H04W64/00 ,  H04W74/08

CPC classification number: H04W64/00 ,  H04W74/0833

Abstract: An apparatus (e.g. a user device), method and computer program is described to perform steps including: receiving at a user device, while the user device in is an inactive, unconnected or idle mode, a paging message for positioning determination from one or more of a plurality of network nodes in a radio network; and transmitting, a same group channel preamble message dedicated for positioning determination, to a group of network nodes which are selected by the user device, wherein the same group channel preamble message which being a physical random access channel (PRACH) preamble message, is transmitted under a single random access channel occasion (RO).

公开(公告)号：US20230396312A1

公开(公告)日：2023-12-07

申请号：US18326805

申请日：2023-05-31

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Knud KNUDSEN ,  Kim NIELSEN ,  Samantha CAPORAL DEL BARRIO ,  Faranaz SABOURI-SICHANI ,  Benny VEJLGAARD ,  Simon SVENDSEN

IPC: H04B7/08 ,  H04W64/00 ,  H04B17/309 ,  H04B7/0408

CPC classification number: H04B7/088 ,  H04W64/006 ,  H04B17/309 ,  H04B7/0408

Abstract: An apparatus comprising means for: determining orientation of the apparatus; receiving reference signals of a non-serving cell; measuring signal quality of the non-serving cell for a beam that is used for the serving cell; determining based on the orientation of the apparatus a first antenna gain index for the non-serving cell with said beam in response to adding the non-serving cell as a secondary cell in multi-carrier connectivity with a serving cell using the same antenna configuration for shaping an antenna beam that provides a spatial filter; and transmitting to a base station of the serving cell in-formation on said determined first an-tenna gain.

公开(公告)号：US20230389055A1

公开(公告)日：2023-11-30

申请号：US18316860

申请日：2023-05-12

Applicant: Nokia Technologies Oy

Inventor： Simon SVENDSEN ,  Samantha Caporal Del Barrio ,  Nuno Pratas

IPC: H04W72/40 ,  H04W72/044

CPC classification number: H04W72/40 ,  H04W72/046

Abstract: Inter-alia, a method is disclosed comprising: transmitting a first set of SL-BMRS, sidelink beam management reference signals; and transmitting a second set of SL-BMRS; wherein the first set of SL-BMRS is transmitted on at least one of multiple antenna panels or an antenna elements comprised by or connectable to the apparatus, and wherein the second set of SL-BMRS is transmitted simultaneously on at least two of the multiple antenna panels or antenna elements. It is further disclosed an according apparatus, computer program and system.

公开(公告)号：US20230361848A1

公开(公告)日：2023-11-09

申请号：US18004913

申请日：2021-07-08

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Samantha CAPORAL DEL BARRIO ,  Simon SVENDSEN ,  Johannes HARREBEK ,  Kim NIELSEN

IPC: H04B7/06 ,  H04B7/08

CPC classification number: H04B7/06952 ,  H04B7/088

Abstract: A method and apparatus for triggering a user equipment beam reconfiguration procedure are disclosed. The method comprises: receiving, at a user equipment, channel parameters relating an uplink channel and a downlink channel; determining, at the user equipment, from the channel parameters whether there is a mismatch in uplink channel and downlink channel performance and, if so; triggering, at the user equipment, a user equipment beam reconfiguration procedure.

公开(公告)号：US20230361825A1

公开(公告)日：2023-11-09

申请号：US18245192

申请日：2021-09-01

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Samantha CAPORAL DEL BARRIO ,  Sami HAKOLA ,  Benny VEJLGAARD ,  Johannes HARREBEK ,  Christian ROM ,  Frederick VOOK ,  Simon SVENDSEN

IPC: H04B7/06

CPC classification number: H04B7/0617 ,  H04B7/0619

Abstract: An apparatus, method and computer program product for: providing (305) at least one single-polarized radio beam in a first direction, receiving (310) feedback for modifying operation of a terminal device for maintaining a radio connection, determining (315), in response to receiving the feedback, a first radio beam and a second radio beam, wherein the first radio beam and the second radio beam are single-polarized, providing (320) the first radio beam in the first direction and the second radio beam in a second direction and determining (325), based on the feedback relating to the first radio beam and the second radio beam, a need for reconfiguration of a following transmission of the first radio beam and the second beam.

公开(公告)号：US20230308142A1

公开(公告)日：2023-09-28

申请号：US18187776

申请日：2023-03-22

Applicant: Nokia Technologies Oy

Inventor： Kim NIELSEN ,  Poul OLESEN ,  Simon SVENDSEN ,  Stig BLÜCHER BRINK ,  Johannes HARREBEK

IPC: H04B7/0413 ,  H04B1/44 ,  H04B1/401 ,  H04L5/14

CPC classification number: H04B7/0413 ,  H04B1/44 ,  H04B1/401 ,  H04L5/1461

Abstract: An apparatus configured to enable different modes of concurrent radio transmission and radio reception, in the same time-frequency channel, using multiple antennas, the apparatus comprising means for



a) selecting concurrent transmission and reception on different ones of the multiple antennas,
b) selecting concurrent transmission and reception at overlapping frequencies or at non-overlapping frequencies,
c) selecting one of non-diversity reception, diversity reception, or multiple-input multiple-output (MIMO) reception.

公开(公告)号：US20230187847A1

公开(公告)日：2023-06-15

申请号：US17999328

申请日：2021-05-11

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Benny VEJLGAARD ,  Johannes HARREBEK ,  Samantha CAPORAL DEL BARRIO ,  Simon SVENDSEN

IPC: H01Q21/24 ,  H01Q3/36 ,  H04B7/06

CPC classification number: H01Q21/245 ,  H01Q3/36 ,  H04B7/0695

Abstract: Disclosed is a method comprising transmitting or receiving, by a first terminal device (100), a first signal via a first antenna (1901), said first signal transmitted to or received from a second terminal device (102), and then switching, by the first terminal device, a polarization of the first antenna (1902), and then transmitting or receiving, by the first terminal device, a second signal via the first antenna (1903), said second signal transmitted to or received from the second terminal device.