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41.发明申请
公开(公告)号：WO2023025456A1
公开(公告)日：2023-03-02
申请号：PCT/EP2022/069605
申请日：2022-07-13
Applicant: NOKIA TECHNOLOGIES OY
Inventor： LAURIDSEN, Mads , KOVÁCS, István Zsolt , AHMED, Ayaz , STANCZAK, Jedrzej
IPC: H04W56/00
Abstract: Various example embodiments relate to a solution for modifying mobility events by making them depend on information which captures a moving cell direction. A network node may obtain coverage information associated with a serving network and a target network. The network node may obtain synchronization signal timing data associated with the target network. The network node may determine time drift rate data for at least one user node based at least partly on location data and satellite ephemeris data. The network node may cause transmission of the time drift rate data associated with the time drift to the at least one user node to enable the user node to perform a measurement of a target cell of the target network using the time drift rate data. Nodes, methods, and computer programs are disclosed.
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公开(公告)号：WO2023023967A1
公开(公告)日：2023-03-02
申请号：PCT/CN2021/114451
申请日：2021-08-25
Inventor： DU, Lei , DALSGAARD, Lars
Abstract: Devices, methods, apparatuses and computer readable storage media for relaxation measurements for reference signals. The method comprises: receiving, at a first device and from a second device providing at least a serving cell for the first device, a message indicating a set of relaxation criteria related to reference signal measurement for the first device; measuring at least one reference signal from the second device during a basic evaluation period for the reference signal measurement; in accordance with a determination that the set of relaxation criteria is met based on a measurement result, determining a relaxed evaluation period based on the basic evaluation period and a scaling factor; and performing the reference signal measurement for the at least one reference signal during the relaxed evaluation period. In this way, the relaxation RLM/BFD measurements are supported.
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公开(公告)号：WO2023019413A1
公开(公告)日：2023-02-23
申请号：PCT/CN2021/112888
申请日：2021-08-17
Inventor： MALKAMÄKI, Esa Mikael , LAITILA, Matti Einari , XU, Xiang , METSÄLÄ, Esa Markus
Abstract: Example embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media for enhancement on the IAB network. The method comprises: receiving, at a first network device and from a first central device for controlling the first network device, a first message comprising configuration information about at least one of duplication and de-duplication for a packet at backhaul adaptation protocol, BAP, layer; and communicating, based on the configuration information, the packet with a group of second network devices and the first central device in an integrated access and backhaul, IAB, network. By duplicating uplink and downlink data associated with terminal devices in the IAB network at BAP level, the reliability and resiliency of backhaul links can be improved.
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公开(公告)号：WO2023017208A1
公开(公告)日：2023-02-16
申请号：PCT/FI2022/050408
申请日：2022-06-13
Applicant: NOKIA TECHNOLOGIES OY
Inventor： MANDELLI, Silvio , ARNOLD, Maximilian
Abstract: A method comprising, gathering information about one or more sensing service requests raised in a communication network, wherein said communication network comprises sensing and/or data nodes, allocating in response to said one or more sensing service requests a plurality of resources within resources to perform communication of said communication network as resources to perform sensing operations for carrying sensing signals of said sensing nodes, assigning one or more of the allocated resources to perform sensing operations to the sensing nodes, and granting the respective sensing nodes access to the assigned resources to perform sensing operations.
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公开(公告)号：WO2023017206A1
公开(公告)日：2023-02-16
申请号：PCT/FI2022/050355
申请日：2022-05-24
Applicant: NOKIA TECHNOLOGIES OY
Inventor： RATASUK, Rapeepat , MANGALVEDHE, Nitin
Abstract: Systems, methods, apparatuses, and computer program products for power saving for reduced capability devices. The method may include receiving a higher layer configuration from a network element. The higher layer configuration may include a slot type configuration for at least one of a first bandwidth communication and a second bandwidth communication. The method may also include performing, based on the higher layer configuration, in a certain slot, data communication with the network element under one of the first bandwidth communication or the second bandwidth communication.
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Patent Agency Ranking
公开(公告)号：WO2023015469A1
公开(公告)日：2023-02-16
申请号：PCT/CN2021/111963
申请日：2021-08-11
Inventor： LI, Dong , KHOSRAVIRAD, Saeed Reza , TAO, Tao , LIU, Yong
Abstract: According to an embodiment, a method comprises receiving an information of a UE group comprising at least a UE and another UE; receiving, in a first transmission phase, a first redundancy version (RV) of a first data information of the UE and a first RV of a second data information of the another UE; decoding the first RV of the first data information and the first RV of the second data information. In response to an unsuccessful decode of the first RV of the first data information and a successful decode of the first RV of the second data information, the method comprises encoding the decoded first RV into a second RV of the second data information; transmitting the encoded second RV of the second data information in a second transmission phase to the another UE, and decoding a received second RV of the first data information of the UE.
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公开(公告)号：WO2023012399A1
公开(公告)日：2023-02-09
申请号：PCT/FI2022/050388
申请日：2022-06-06
Applicant: NOKIA TECHNOLOGIES OY
Inventor： GÜRSU, Halit, Murat , SELVAGANAPATHY, Srinivasan , CAPORAL DEL BARRIO, Samantha , SPAPIS, Panagiotis
IPC: H04W52/14 , H04W52/18 , H04W52/30 , H04W52/38 , H04W72/04 , H04W72/12 , H04B1/3827 , H04B17/17 , H04L5/22 , H04W76/15
Abstract: Systems, methods, apparatuses, and computer program products for time division multiplexing pattern configuration. The method may include detecting (900) a power exposure event at a user equipment. The method may also include reporting (905) the power exposure event to a network element. The method may further include receiving (910) instructions from the network element to activate a duty cycle pattern at the user equipment. In addition, the method may include activating (915) the duty cycle pattern by performing uplink transmission based on a new communication pattern.
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公开(公告)号：WO2023012252A1
公开(公告)日：2023-02-09
申请号：PCT/EP2022/071891
申请日：2022-08-04
Applicant: NOKIA TECHNOLOGIES OY
Inventor： KOSKELA, Timo , HAKOLA, Sami-Jukka , LADDU, Keeth Saliya Jayasinghe , ENESCU, Mihai , KARJALAINEN, Juha Pekka
Abstract: Methods and apparatus, including computer program products, are provided for control channel monitoring. In some example embodiments, there may be provided a method that includes receiving, at the user equipment, an indication of a codepoint activation, wherein the codepoint activation indicates that a transmission configuration indicator state being activated is associated with a second physical cell identifier different from a first physical cell identifier of a serving cell of the user equipment; and in response to the transmission configuration indicator state being activated in association with the second physical cell identifier, suspending control channel monitoring of at least one set of core resources associated with the first physical cell identifier of the serving cell of the user equipment. Related systems, methods, and articles of manufacture are also disclosed.
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公开(公告)号：WO2023012099A1
公开(公告)日：2023-02-09
申请号：PCT/EP2022/071546
申请日：2022-08-01
Applicant: NOKIA TECHNOLOGIES OY
Inventor： SELVAGANAPATHY, Srinivasan , AWADA, Ahmad , KORDYBACH, Krzysztof
Abstract: An apparatus comprising at least one processor; and at least one memory including computer program code; the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus to perform: enabling dual active protocol stack, DAPS, handover, comprising: receiving DAPS handover configuration information comprising information indicating one or more bearers that are to be released; and maintaining the one or more bearers during a random-access procedure with a target access node.
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50.发明申请
公开(公告)号：WO2023011952A1
公开(公告)日：2023-02-09
申请号：PCT/EP2022/070724
申请日：2022-07-25
Applicant: NOKIA TECHNOLOGIES OY
Inventor： STANCZAK, Jedrzej , AWADA, Ahmad , SELVAGANAPATHY, Srinivasan , HENTTONEN, Tero
IPC: H04W36/00
Abstract: A method includes receiving, by a first network node that is configured as a master node from a second network node that is configured as a source secondary node for dual connectivity for a user device, control information indicating whether or not the first network node may receive from the second network node an updated measurement configuration based on a list of accepted target Primary Secondary Cells (PSCells) that are accepted by the target secondary node among a list of candidate target PSCells; sending to the user device, a conditional reconfiguration message including the initial measurement configuration that is based on the list of candidate target PSCells if the control information indicated that the first network node will not receive from the second network node an updated measurement configuration; and otherwise, sending a conditional reconfiguration message including the updated measurement configuration that is based on the list of accepted target PSCells.
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