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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.
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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
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.
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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.
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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
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.
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公开(公告)号：US20220337278A1
公开(公告)日：2022-10-20
申请号：US17233386
申请日：2021-04-16
Applicant: Nokia Technologies OY
Inventor： Samantha CAPORAL DEL BARRIO , Benny VEJLGAARD , Simon SVENDSEN , Petri Juhani VASENKARI , Sari Kaarina NIELSEN
IPC: H04B1/3827 , H04W36/00 , H04W52/28 , H04W72/12
Abstract: In a system, apparatus, method, and non-transitory computer readable medium for implementing dynamic uplink (UL) gaps for maximum permissible exposure (MPE) detection, a user equipment (UE) device include a wireless antenna array, a memory storing computer readable instructions and a UL gap configuration, and processing circuitry configured to execute the computer readable instructions to cause the device to, determine estimated distance information between a user and the device using the wireless antenna array during at least one first scheduled UL gap of the UL gap scheduling in accordance with the UE maximum transmission power limit, the UL gap scheduling based on a default UL gap periodicity value and a default UL gap duration value, transmit a MPE-related message to the node based on the estimated distance information and a desired MPE threshold, and adjust the UL gap configuration based on the transmitted MPE-related message.
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Patent Agency Ranking
公开(公告)号：US20220322283A1
公开(公告)日：2022-10-06
申请号：US17628247
申请日：2019-07-23
Applicant: Nokia Technologies Oy
Inventor： Lianghai JI , Frank FREDERIKSEN , Claudio ROSA , Erika PORTELA LOPES DE ALMEIDA , Morten TOFT , Johannes HEJSELBAEK , Faranaz SABOURI-SICHANI , Bo Holm BJERRUM , Samantha CAPORAL DEL BARRIO , Roberto MALDONADO
Abstract: There are provided measures for handling of paging messages in communication endpoint to network relaying scenarios. Such measures exemplarily comprise, at a relay terminal connected to a mobile access entity of a cellular network systems, selecting, for a terminal to be relayed, a sidelink communication group of a set of configured sidelink communication groups, monitoring network-served paging indicator resources corresponding to said terminal to be relayed for a network-served paging related identifier indicative of transmission of a network-served paging message and information on network-served paging message resources for said transmission of said network-served paging message, transmitting, if said network-served paging related identifier indicative of transmission of said network-served paging message is detected in said network-served paging indicator resources corresponding to said terminal to be relayed and information indicative of paging of said terminal to be relayed is identified in said network-served paging message transmitted in said network-sewed paging message resources as a result of said monitoring, in inter-terminal paging indicator resources configured for said sidelink communication group and next to said network-served paging message resources including said information indicative of paging of said terminal to be relayed, an inter-terminal paging related identifier indicative of transmission of an inter-terminal paging message and information on inter-terminal paging message resources for said transmission of an said inter-terminal paging message, and transmitting said inter-terminal paging message in said inter-terminal paging message resources for said transmission of said inter-terminal paging message.
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公开(公告)号：US20250158785A1
公开(公告)日：2025-05-15
申请号：US18838260
申请日：2022-02-17
Applicant: Nokia Technologies Oy
Inventor： Samantha CAPORAL DEL BARRIO , Sami-Jukka HAKOLA , Matha DEGHEL , Timo KOSKELA , Keeth Saliya Jayasinghe LADDU , Juha Pekka KARJALAINEN , Mihai ENESCU
IPC: H04L5/00 , H04B17/318 , H04W72/21
Abstract: Examples of the disclosure relate to management of Transmission Configuration Indicator (TCI) States. In examples of the disclosure a User Equipment (UE) can be arranged to receive an indication of a plurality of candidate TCI states. The plurality of candidate TCI states comprise at least one TCI state different to the TCI state with which the UE is currently configured. The UE can also be arranged to transmit an indication of a selected TCI state from the plurality of candidate TCI states where the selected TCI state is different to the TCI state with which the UE is currently configured. The indication of the selected TCI state can be transmitted to a gNB or access node. The transmission of the selected TCI state uses one of a hybrid automatic repeat request (HARQ) acknowledgement (ACK) and an ACK transmission.
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公开(公告)号：US20250048278A1
公开(公告)日：2025-02-06
申请号：US18926402
申请日：2024-10-25
Applicant: Nokia Technologies Oy
Inventor： Knud Knudsen , Samantha CAPORAL DEL BARRIO , Jan Torst HVIID , Morten TOFT
IPC: H04W52/36 , H04B7/0413 , H04B7/06
Abstract: An apparatus may be configured to: receive, from a first network node, a first indication to activate a first set of transmission configuration indicator states associated with the first network node; receive, from the first network node, a second indication of a second network node, wherein the apparatus is configured to perform simultaneous transmission, with the first network node and the second network node; and transmit, to the first network node, a first report, wherein the first report comprises at least one indication of a presence of a power backoff value associated with a pair of transmission configuration indicator states.
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公开(公告)号：US20250048218A1
公开(公告)日：2025-02-06
申请号：US18292772
申请日：2022-05-19
Applicant: Nokia Technologies Oy
Inventor： Panagiotis SPAPIS , Amad AWADA , Halit Murat GÜRSU , Samantha CAPORAL DEL BARRIO , Alperen GUNDOGAN
Abstract: Systems, methods, apparatuses, and computer program products for uplink switch to source cell in dual active protocol stack handover. A method may include receiving a handover command. The method may also include identifying a maximum permissible exposure event at a user equipment before or after reception of the handover command. The method may further include delaying an uplink switch to a target network element from a source network element due to the maximum permissible exposure event, or switching back to the source network element. According to certain example embodiments, delaying the uplink switch may include setting an event trigger to switch to the target network element. In addition, the method may include informing the target network element about the maximum permissible exposure event, and about the delay in the uplink switch.
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公开(公告)号：US20240429980A1
公开(公告)日：2024-12-26
申请号：US18709745
申请日：2022-12-06
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Samantha CAPORAL DEL BARRIO , Ahmad AWADA , Halit Murat GÜRSU
Abstract: According to an example aspect of the present invention, there is provided an apparatus, such as a user equipment, configured to perform, in the user equipment, a measurement of at least one transmit beam of a cell using more than one directional receiving filter of the user equipment, determine a signal strength of the at least one transmit beam, in the measurement, separately via more than one of the directional receiving filters, and inform the cell or another cell whether the signal strength of the at least one transmit beam is detected separately via more than one of the directional receiving filters, at a receive signal strength which exceeds a threshold.
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