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公开(公告)号：US20250008573A1
公开(公告)日：2025-01-02
申请号：US18693051
申请日：2021-09-26
Applicant: Nokia Technologies Oy
Inventor： Silvio MANDELLI , Lorenzo GALATI GIORDANO , Mika KASSLIN , Zhijie YANG
IPC: H04W74/0833 , H04L43/0876 , H04W64/00
Abstract: Embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media of dynamic reservation of links for supporting low latency in unlicensed spectrum for improved system performance. The method comprises determining a probability associated with one or more available links of the first device; transmitting the probability to a second device; and receiving an indication of the number of links that need to be left free for a communication within a cluster at which the first device is located. In this way, a certain probability of successful listen-before-talk (LBT) can be guaranteed for the time-sensitive/URLLC traffic. A minimum number of links that should be left can be configured as always free for allowing time-sensitive/low latency packets to find a transmission opportunity over these links with a certain probability and be transmitted immediately, therefore the probability of successful LBT can be effectively manipulated, which may addresses private industrial deployments.
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公开(公告)号：US20220272506A1
公开(公告)日：2022-08-25
申请号：US17671765
申请日：2022-02-15
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Silvio MANDELLI , Maximilian ARNOLD , Thorsten WILD
Abstract: A method comprising controlling sensing operations of one or more access nodes, obtaining information from the sensing operations of the one or more access nodes, receiving, from a device, a request to be provided sensing services, wherein the sensing services are based on the obtained information, determining a sensing quality of service associated with the request, receiving, from the device, information regarding sensing capabilities of the device, and based, at least partly, on the request and the sensing capabilities of the device, determining if the requested sensing services can be provided.
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公开(公告)号：US20240305403A1
公开(公告)日：2024-09-12
申请号：US18574899
申请日：2021-06-30
Applicant: Nokia Technologies Oy
Inventor： Silvio MANDELLI , Andreas WEBER , Paolo BARACCA , Jafar MOHAMMADI , Kalle Petteri KELA , Teemu Mikael VEIJALAINEN
IPC: H04L1/00
CPC classification number: H04L1/0025 , H04L1/0003 , H04L1/0026
Abstract: An apparatus, method and computer program is described including: generating a channel quality metric offset; summing a channel quality metric and the channel quality metric offset to generate an adjusted channel quality metric of a channel of a mobile communication system; setting a modulation and coding scheme for transmitting data over the channel based, at least in part, on the adjusted channel quality metric; obtaining feedback data relating to the success of data transfer over said channel; compiling a loss/reward function based, at least in part, on said feedback data; and updating a model using the loss/reward function, wherein the model is used in the generation of said channel quality metric offset.
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公开(公告)号：US20210270930A1
公开(公告)日：2021-09-02
申请号：US17183986
申请日：2021-02-24
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Jafar MOHAMMADI , Silvio MANDELLI
Abstract: Disclosed is a method comprising obtaining one or more future position estimates of a terminal device, and transmitting the one or more future position estimates to a base station and/or to a location management function, wherein the one or more future position estimates are transmitted in a message comprising a list of one or more pairs of a timestamp and an estimated future position at a time indicated by the timestamp.
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公开(公告)号：US20250097937A1
公开(公告)日：2025-03-20
申请号：US18887244
申请日：2024-09-17
Applicant: Nokia Technologies Oy
Inventor： Thorsten WILD , Silvio MANDELLI
IPC: H04W72/1268
Abstract: A serving base station is disclosed, serving a user equipment, includes means for: transmitting, to the user equipment, a scheduling grant for an uplink transmission; transmitting, to at least one supporting base station, sensing support information associated with the scheduling grant; receiving, from the user equipment, an uplink transmission in accordance with the scheduling grant; determining sensing information based on the received uplink transmission. Also disclosed are: a method, performed by a serving base station; a supporting base station, supporting a serving base station serving a user equipment in a sensing operation; a method, performed by a supporting base station; a sensing management function; a network entity including means for performing a sensing management function, and a system including at least one user equipment, at least one serving base station and at least one supporting base station.
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Patent Agency Ranking
公开(公告)号：US20210080532A1
公开(公告)日：2021-03-18
申请号：US16967163
申请日：2018-02-12
Applicant: Nokia Technologies Oy
Inventor： Silvio MANDELLI , Stephan SAUR
Abstract: An apparatus, for use in a transmission device, is provided which comprises includes at least one processor, at least one memory including computer program code, and the at least one processor, with the at least one memory and the computer program code, being arranged to cause the apparatus at least to prepare at least one beamforming and/or precoding pattern for transmitting a positioning purpose signal via a plurality of antennas connectable to the apparatus, the positioning purpose signal serving to position at least one user equipment, and transmit the positioning purpose signal from the plurality of antennas according to the beamforming and/or precoding pattern. Beamforming and/or precoding may be coordinated between a plurality of transmission devices in a coordination scheme.
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公开(公告)号：US20240365377A1
公开(公告)日：2024-10-31
申请号：US18309191
申请日：2023-04-28
Applicant: Nokia Technologies Oy
Inventor： Silvio MANDELLI , Arman AHMADZADEH , Marcus Roland HENNINGER
CPC classification number: H04W74/0808 , H04L5/0048
Abstract: A method includes receiving, by a user device from a network node, configuration information to configure the user device to transmit a plurality of sensing signal bursts, wherein each of the sensing signal bursts includes a plurality of sensing signal transmissions, the configuration information indicating at least: a burst period indicator indicating a period of each of the sensing signal bursts; and a burst on-duration indicator indicating a duration of the plurality of sensing signal transmissions in each of the sensing signal bursts; and transmitting, by the user device, the plurality of sensing signal bursts in accordance with the configuration information.
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公开(公告)号：US20190230618A1
公开(公告)日：2019-07-25
申请号：US15878024
申请日：2018-01-23
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Stephan SAUR , Silvio MANDELLI , Howard HUANG , Juergen OTTERBACH
Abstract: Various communication systems may benefit from improved positioning estimation. For example, certain embodiments may benefit from improved radio-based positioning estimation of a target user equipment using an observed time difference of arrival. A method, in certain embodiments, may include receiving at a target user equipment from a network entity a list comprising a plurality of supporting user equipment and a plurality of base stations. The method may also include receiving at the target user equipment supporting positioning reference signals via sidelink transmission from the plurality of supporting user equipment and positioning reference signals from the plurality of base stations. In addition, the method may include taking observed time difference of arrival measurements or determining a position estimate at the target user equipment based on the positioning reference signals and the supporting positioning reference signals.
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公开(公告)号：US20240422654A1
公开(公告)日：2024-12-19
申请号：US18694881
申请日：2022-10-19
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Silvio MANDELLI , Ryan KEATING , Mark DOLL , Maximilian ARNOLD
Abstract: In some example embodiments, there may be provided a method that includes determining, by a managing entity, a plurality of sensing access points to enable a scan of an area; and providing, by the managing entity, a first request to a first sensing access point to receive at least one probing signal transmitted by a second sensing access point, wherein the request shares configuration information about the at least one probing signal transmitted by the second sensing access point to enable configuration of at least the first sensing access point for reception of the transmitted at least one probing signal. Related systems, methods, and articles of manufacture are also disclosed.
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公开(公告)号：US20240276457A1
公开(公告)日：2024-08-15
申请号：US18569055
申请日：2022-06-13
Applicant: Nokia Technologies Oy
Inventor： Silvio MANDELLI , Maximilian ARNOLD
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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