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公开(公告)号：US20230284044A1
公开(公告)日：2023-09-07
申请号：US18007303
申请日：2020-08-06
Applicant: Nokia Technologies Oy
Inventor： David NAVRATIL , Prajwal KESHAVAMURTHY
Abstract: There is provided a method comprising monitoring (100; 300; 400) at least one multicast control channel (MCCH1) based on at least one selection information (sel) characterizing a selection of at least one multicast control channel configuration (conf1) associated with the at least one multicast control SNET channel (MCCH1).
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42.发明申请公开(公告)号：US20220295594A1
公开(公告)日：2022-09-15
申请号：US17677196
申请日：2022-02-22
Applicant: Nokia Technologies OY
Inventor： Panagiotis SPAPIS , Ranganathan MAVUREDDI DHANASEKARAN , Berthold PANZNER , Faranaz SABOURI-SICHANI , Prajwal KESHAVAMURTHY , Nuno MANUEL KIILERICH PRATAS
Abstract: A user equipment includes at least one processor and at least one memory including computer program code. The at least one memory and the computer program code are configured to, with the at least one processor, cause the user equipment to obtain a message, the message including information identifying a plurality of discontinuous reception configurations, and use one of the plurality of discontinuous reception configurations based on at least one of a location of the user equipment and a current time.
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公开(公告)号：US20250088325A1
公开(公告)日：2025-03-13
申请号：US18721843
申请日：2022-12-13
Applicant: Nokia Technologies OY
Inventor： Oana-Elena BARBU , Nuno Manuel KILERICH PRATAS , Benny VEJLGAARD , Johannes HARREBEK , Jan Torst HVIID , Prajwal KESHAVAMURTHY
Abstract: There is provided an apparatus which is a first apparatus comprising one or more processors, and one or more memories storing instructions that, when executed by the one or more processors, cause the first apparatus at least to perform: detecting at least one join request broadcasted by at least one second apparatus, wherein the at least one join request is indicative of a request to join a sidelink reference signal exchange session; transmitting a response to the at least one second apparatus, wherein the response is indicative at least of an identity of the first apparatus; receiving, from at least one second apparatus, a first configuration set comprising an identity of at least one first apparatus paired with a sidelink reference signal configuration; receiving at least one further message indicative of one or more sidelink reference signal configurations; and based at least on the first configuration set and the at least one further message, selecting at least one non-conflicting sidelink reference signal configuration for the sidelink reference signal exchange session with the at least one second apparatus.
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公开(公告)号：US20250056484A1
公开(公告)日：2025-02-13
申请号：US18798831
申请日：2024-08-09
Applicant: Nokia Technologies Oy
Inventor： Stepan KUCERA , Prajwal KESHAVAMURTHY
Abstract: Embodiments of the invention provide for: receiving, from a user equipment, a request for a transmission of a response sidelink positioning reference signal; receiving, from the user equipment, an initial sidelink positioning reference signal; determining a configuration of the response sidelink positioning reference signal, at least partially based on a configuration of the initial sidelink positioning reference signal; and transmitting, to the user equipment, the response sidelink positioning reference signal.
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公开(公告)号：US20250056483A1
公开(公告)日：2025-02-13
申请号：US18797509
申请日：2024-08-08
Applicant: Nokia Technologies Oy
Inventor： Anastasios KAKKAVAS , Stepan KUCERA , Diomidis MICHALOPOULOS , Taylan SAHIN , Prajwal KESHAVAMURTHY
Abstract: A first device in a wireless network receives, from a second device in the wireless network, a report of violation of parameter(s) for positioning of the second device using SLPP. The first device applies corrective measure(s) to mitigate an effect of the violation. In a wireless network having a first device and a second device, the second device determines a violation of parameter(s) has occurred for positioning of the second device using SLPP. The second device sends, to a first device, a report of the violation of the parameter(s).
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Patent Agency Ranking
公开(公告)号：US20250056330A1
公开(公告)日：2025-02-13
申请号：US18795600
申请日：2024-08-06
Applicant: Nokia Technologies Oy
Inventor： Diomidis MICHALOPOULOS , Prajwal KESHAVAMURTHY , Taylan SAHIN , Jerediah FEVOLD
Abstract: A network element receives, from a network node of a wireless communications system, information indicative of an association between a plurality of implementations for a network element of the wireless communications system to perform a respective task and required allocations of resources for the network element to perform the respective task in accordance with one or more respective implementations of the plurality. The network element selects a first implementation of the plurality of implementations to perform the respective task based on available resources for the network element to perform the respective task relative to the required allocation of resources to perform the respective task in accordance with the first implementation. The network element performs the respective task in accordance with the first implementation. The network element causes transmission, to the network node, of information indicative of the first implementation selected to perform the respective task.
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公开(公告)号：US20250055579A1
公开(公告)日：2025-02-13
申请号：US18795739
申请日：2024-08-06
Applicant: Nokia Technologies Oy
Inventor： Daniel MEDINA , Prajwal KESHAVAMURTHY , Ali KARIMIDEHKORDI , Paolo BARACCA , Diomidis MICHALOPOULOS , Torsten WILDSCHEK
IPC: H04B17/318 , H04L5/00
Abstract: An apparatus configured to: determine a reserved resource for a first transmission and a received signal strength associated with the reserved resource; determine, from a set of candidate resources for a second transmission, a candidate resource, wherein the candidate resource at least partially overlaps in time with the reserved resource, wherein the candidate resource does not overlap in frequency with the reserved resource; determine a relative location, in frequency, of the candidate resource with respect to at least one of: the reserved resource, a first carrier frequency associated with the first transmission, or a second carrier frequency associated with the second transmission; and exclude the candidate resource from the set of candidate resources in response to the received signal strength, associated with the reserved resource, being above a resource exclusion threshold, wherein the resource exclusion threshold is based, at least partially, on the relative location of the candidate resource.
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公开(公告)号：US20250047435A1
公开(公告)日：2025-02-06
申请号：US18715389
申请日：2021-12-15
Applicant: Nokia Technologies Oy
Inventor： Nuno Manuel KIILERICH PRATAS , Oana-Elena BARBU , Benny VEJLGAARD , Johannes HARREBEK , Jan Torst HVIID , Prajwal KESHAVAMURTHY
Abstract: Disclosed is a method comprising receiving, by a first terminal device, from a second terminal device, a first message indicating a first set of resource configurations for transmission of a reference signal to the second terminal device: transmitting, by the first terminal device, a second message indicating a second set of resource configurations for the transmission of the reference signal to the second terminal device, wherein the second set of resource configurations are generated based at least partly on the first set of resource configurations; receiving, by the first terminal device, from the second terminal device, a third message indicating a resource configuration to be used for the transmission of the reference signal to the second terminal device; and transmitting, by the first terminal device, to the second terminal device, the reference signal based at least partly on the resource configuration indicated in the third message.
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公开(公告)号：US20240323983A1
公开(公告)日：2024-09-26
申请号：US18575024
申请日：2021-07-16
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Ling YU , Vinh VAN PHAN , Nuno Manuel KILERICH PRATAS , Prajwal KESHAVAMURTHY , Jakob Lindbjerg BUTHLER
IPC: H04W72/40 , H04W72/02 , H04W72/0446 , H04W80/02
CPC classification number: H04W72/40 , H04W72/02 , H04W72/0446 , H04W80/02
Abstract: A method and apparatus are provided for determining an active time of a user equipment to which a sidelink communication is to be sent. A sidelink resource allocation request is generated requesting allocation of a resource for transmitting this sidelink communication, the sidelink resource allocation request having an indicator indicative of the determined active time of the user equipment.
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公开(公告)号：US20240284407A1
公开(公告)日：2024-08-22
申请号：US18432539
申请日：2024-02-05
Applicant: Nokia Technologies Oy
Inventor： Prajwal KESHAVAMURTHY , Oana-Elena BARBU , Torsten WILDSCHEK , Ryan KEATING , Hyun-Su CHA
CPC classification number: H04W72/02 , H04L5/0051 , H04W72/0446 , H04W72/40 , H04W72/51 , H04W92/18
Abstract: An anchor user equipment is configured to: select a sidelink response time value from a plurality of sidelink response time values configured for the user equipment and a target user equipment; and transmit a positioning reference signal to the target user equipment based at least partly on at least one positioning reference signal transmission parameter associated with the selected sidelink response time value. A target user equipment is configured to: receive a positioning reference signal transmitted by an anchor user equipment; identify at least one positioning reference signal transmission parameter associated with the received positioning reference signal; and determine, based on the at least one positioning reference signal transmission parameter, a sidelink response time value for transmission of the received positioning reference signal by the anchor user equipment, the sidelink response time value being for determining position information for the user equipment.
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