Patents Assigned to Nokia Technologies Oy
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Patent number: 11924696Abstract: A method may include receiving, by a user equipment, a handover command from a source network entity. The method may further include, based on the received handover command, monitoring, by the user equipment, at least one dedicated downlink transmission from a target network entity prior to transmitting any uplink signal to the target network entity.Type: GrantFiled: August 20, 2021Date of Patent: March 5, 2024Assignee: NOKIA TECHNOLOGIES OYInventor: Anup Talukdar
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Patent number: 11924882Abstract: A terminal device selects are source indicator to be used for non-scheduled access and transmits it to an access device of the network in the non-scheduled access. If it determines based on a response to the non-scheduled access, that it has selected the same resource indicator as another terminal device, it keeps the resource indicator but selects different physical random access channel occasions by setting a time offset for a retransmission with the selected resource indicator. An initial waiting time may be determined by the access device (e.g. based on a traffic amount on the access channel) and transmitted to the terminal device for setting the time offset. Also, a layer (2) error caused by a random access channel resource collision of terminal devices may be determined at the access device and a feedback indicating a non-acknowledgement for layer (2) may be transmitted to colliding terminal devices.Type: GrantFiled: December 21, 2018Date of Patent: March 5, 2024Assignee: NOKIA TECHNOLOGIES OYInventors: Andreas Maeder, Richard Waldhauser, Mikhail Vilgelm, Murat Guersu, Wolfgang Kellerer
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Patent number: 11924627Abstract: An apparatus including circuitry configured for: defining at least one ambience audio representation, the ambience audio representation includes at least one respective diffuse background audio signal and at least one parameter, the at least one parameter associated with the at least one respective diffuse background audio signal and further associated with at least one frequency range or at least one part of the frequency range, at least one time period or at least one part of the time period and a directional range for a defined position within an audio field, wherein the at least one ambience component representation is configured to be used in rendering an ambiance audio signal by a 6-degrees-of-freedom or enhanced 3-degrees-of-freedom Tenderer by processing, based on the at least one ambience audio representation and a listener position and/or direction, the respective diffuse background audio signal.Type: GrantFiled: November 18, 2019Date of Patent: March 5, 2024Assignee: Nokia Technologies OyInventor: Lasse Laaksonen
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Patent number: 11918379Abstract: An apparatus comprising: a controller configured to: receive one or more sensed signals from one or more wearable sensors, wherein a wearable sensor is for sensing a user's body and outputting a sensed signal dependent upon one or more biological processes of the user; process the one or more sensed signals and detect one or more bio signals that are determined by the one or more biological processes of the user; and process the one or more sensed signals to detect a user input signal indicative of: the user touching the user's body, and/or the user touching at least one of the wearable sensors, and/or relative movement of at least one of the wearable sensors relative to the user's body, and process the user input signal to identify a user input command.Type: GrantFiled: May 9, 2018Date of Patent: March 5, 2024Assignee: NOKIA TECHNOLOGIES OYInventors: Tuomo Latva-Käyrä, Joni Jantunen, Harri Lasarov, Leo Kärkkäinen
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Patent number: 11922671Abstract: Apparatus for processing image data associated with at least one input image, including a convolutional neural network, CNN,-based encoder configured to provide a plurality of hierarchical feature maps based on the image data, a decoder configured to provide output data based on the plurality of feature maps, wherein the decoder includes a convolutional long short-term memory, Conv-LSTM, module configured to sequentially process at least some of the plurality of hierarchical feature maps.Type: GrantFiled: August 14, 2019Date of Patent: March 5, 2024Assignee: Nokia Technologies OYInventor: Tinghuai Wang
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Patent number: 11923617Abstract: Apparatus comprising at least one movable reflective surface configured to reflect electromagnetic waves and at least one actuator coupled with the at least one movable reflective surface, wherein said at least one actuator is configured to at least temporarily drive a movement of said at least one reflective surface.Type: GrantFiled: October 31, 2018Date of Patent: March 5, 2024Assignee: Nokia Technologies OyInventors: Mohammed Alloulah, Zoran Radivojevic, Howard Huang, Fahim Kawsar
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Patent number: 11923945Abstract: A method includes determining whether a downlink beam signal is being received from a base station (502); when the downlink beam signal is being received from the base station, determining whether a measurable property of the downlink beam signal does not meet a preselected threshold (504); when the downlink beam signal is not being received from the base station or when the measurable property of the downlink beam signal does not meet the preselected threshold, transmitting a message to the base station indicating that at least one uplink beam corresponding to the downlink beam has failed (506); and receiving a reply message from the base station with information required to determine a new uplink beam (508).Type: GrantFiled: September 4, 2019Date of Patent: March 5, 2024Assignee: Nokia Technologies OYInventors: Timo Koskela, Jorma Kaikkonen, Sami-Jukka Hakola, Samuli Turtinen, Juha Karjalainen, Mihai Enescu
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Patent number: 11924798Abstract: A method, apparatus, and computer program product provide enhanced emergency services fallback procedures. The user equipment may indicate the emergency services fallback within the registration request message to a network entity, such as the access and mobility management function. Upon receiving the registration request message the emergency services fallback procedure is triggered. The user equipment receives an indication, such as via an access stratum layer and the received indication is considered, such as by the non-access stratum layer in the user equipment, as the registration response message. The user equipment is configured to respond differently upon receiving differently configured registration response rejection messages or upon expiration of a response timer.Type: GrantFiled: March 12, 2021Date of Patent: March 5, 2024Assignee: NOKIA TECHNOLOGIES OYInventor: Sung Hwan Won
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Patent number: 11924641Abstract: An authorization entity in a communication system comprising a service-based architecture receives a request from a service consumer in the communication system for access to a given service type. The authorization entity obtains an access token that identifies a plurality of service producers for the given service type and sends the access token to the service consumer.Type: GrantFiled: June 19, 2019Date of Patent: March 5, 2024Assignee: Nokia Technologies OyInventors: Nagendra S Bykampadi, Tuomas Niemelä
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Patent number: 11924769Abstract: Various techniques are provided for a method including receiving, at a network device from a user equipment (UE), an indication of a UE capability to support a per-band maximum power for a radio band combination (BC) used by the UE, determining whether the UE supports per-band maximum power for the radio BC based on the indication of the UE capability, and in response to determining the UE supports per-band maximum power for the radio BC, determining a total UE transmission power based on a sum of a maximum power of each band in the radio BC.Type: GrantFiled: March 31, 2021Date of Patent: March 5, 2024Assignee: NOKIA TECHNOLOGIES OYInventors: Hiromasa Umeda, Petri Juhani Vasenkari, Tero Henttonen
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Patent number: 11924886Abstract: Embodiments of the present disclosure relate to methods, devices and computer readable storage medium for transport block size (TBS) configuration. In example embodiments, a terminal device transmits a random access preamble to a network device. The terminal device receives a random access response from the network device. The random access response includes a resource allocated for a reference TBS. Based on the reference TBS, the terminal device determines a TBS for transmitting data to the network device. Then, the terminal device transmits the data to the network device by using the determined TBS and the allocated resource. This TBS configuration is more flexible.Type: GrantFiled: April 16, 2018Date of Patent: March 5, 2024Assignee: NOKIA TECHNOLOGIES OYInventors: Rapeepat Ratasuk, Nitin Mangalvedhe, Haitao Li, Hua Chao, David Bhatoolaul
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Patent number: 11924918Abstract: Systems, methods, apparatuses, and computer program products for enhancing shared data in a communications system are provided. One method may include receiving or retrieving, at a service consumer, shared data from a service producer. The shared data may include at least one treatment attribute configured to indicate a treatment of at least one attribute in the shared data with respect to at least one attribute in individual subscriber data. The method may also include applying a value provided in the at least one shared data attribute or a value provided in the at least one individual subscriber data attribute based on the at least one treatment attribute.Type: GrantFiled: August 2, 2021Date of Patent: March 5, 2024Assignee: NOKIA TECHNOLOGIES OYInventors: Narasimha Rao Pulipati, Ulrich Wiehe, Saurabh Khare
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Publication number: 20240072871Abstract: Example embodiments of the present disclosure relate to transmit power control for beam management. The first device transmits a first configuration to a second device. The first configuration indicates information about at least one candidate beam assigned to the second device. Alternatively, or in addition, the first configuration further indicates a correspondence between the at least one candidate beam and a plurality of transmission occasions, where the plurality of transmission occasions are allocated by the first device for transmission from the second device to the first device while the second device is in an inactive mode. The first device detects transmissions from the second device according to the first configuration at the plurality of transmission occasions. Through this solution, a beam management solution and efficient resource configuration for a device in an inactive mode is proposed.Type: ApplicationFiled: January 7, 2021Publication date: February 29, 2024Applicant: NOKIA TECHNOLOGIES OYInventors: Chunli WU, Samuli Heikki TURTINEN, Jussi-Pekka KOSKINEN
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Publication number: 20240073928Abstract: The disclosure relates to an apparatus comprising: means for sending (500) a duplicate sidelink transmission to a user equipment on each carrier of a group of carriers; means for receiving (502) feedback from the user equipment for each carrier; and means for determining (504) a sidelink carrier aggregation capability of the user equipment on the group of carriers based on the feedback.Type: ApplicationFiled: August 22, 2023Publication date: February 29, 2024Applicant: Nokia Technologies OyInventors: Ling YU, Vinh VAN PHAN, Faranaz SABOURI-SICHANI, Lars Holst CHRISTENSEN, Torsten WILDSCHEK, Jari Olavi LINDHOLM, Berthold PANZNER
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Publication number: 20240072836Abstract: An apparatus including at least one processor; and at least one memory including computer program code with the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to control: receiving scheduling information for uplink transmission; performing at least one scheduled uplink transmission according to the scheduling information; controlling content of a power headroom report in dependence upon detection of a reflection of the scheduled uplink transmission; and transmitting the power headroom report having content controlled in dependence upon detection of the reflection of the scheduled uplink transmission.Type: ApplicationFiled: August 23, 2023Publication date: February 29, 2024Applicant: NOKIA TECHNOLOGIES OYInventors: Simon SVENDSEN, Christian ROM, Poul OLESEN, Stig BLÜCHER BRINK
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Patent number: 11916620Abstract: A radio network sends downlink signaling to a user equipment (UE) that triggers an enhanced uplink beam selection protocol, based on quality of the UE's uplink signaling the network receives according to a basic uplink beam selection protocol. In response the UE transmits pre-defined signaling such as uplink beam references signals (U-BRS) with uplink beams according to the downlink signaling. The network measures and selects one or more of those uplink beams for the UE to use for sending uplink data, and notifies this selection to the UE. In various embodiments the basic uplink beam selection protocol is based on uplink-downlink reciprocity, the downlink triggering signaling is dynamic and further selects a subset of uplink beams, and multiple UEs can be triggered in common signaling where blind decoding by the UEs is enabled via a scrambling ID for this enhanced uplink beam selection protocol purpose.Type: GrantFiled: June 17, 2016Date of Patent: February 27, 2024Assignee: Nokia Technologies OyInventors: Yi Zhang, Deshan Miao, Yuantao Zhang
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Patent number: 11917589Abstract: In accordance with some embodiments, a method may include configuring, by a user equipment, at least a first transmission configuration index (TCI), a second TCI, and at least two non-overlapping frequency resource regions in a single time domain resource. The first TCI may be associated with at least one non-overlapped frequency resource region. The second TCI may be associated with at least one non-overlapped frequency resource region which not assigned to the first TCI. At least one association of a state of the first TCI, a state of the second TCI, and the at least one non-overlapping resource region may be changed in a next time domain repetition instance.Type: GrantFiled: March 28, 2019Date of Patent: February 27, 2024Assignee: NOKIA TECHNOLOGIES OYInventors: Keeth Saliya Jayasinghe Laddu, Yuk Youngsoo
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Patent number: 11917550Abstract: Embodiments of the present disclosure provide a communication method and device for uplink power control. The method comprises receiving a plurality of sets of power control parameters from a network device, each of the plurality of sets being associated with a corresponding one of a plurality of sets of candidate beam patterns for the terminal device. The method further comprises selecting, based on a beam pattern for the terminal device, one of the plurality of sets of power control parameters for uplink transmit power control, the beam pattern for the terminal device being included in the set of candidate beam pattern that is associated with the selected set of power control parameters.Type: GrantFiled: November 3, 2017Date of Patent: February 27, 2024Assignees: NOKIA TECHNOLOGIES OY, ALCATEL LUCENTInventors: Pingping Wen, Huan Sun, Tao Yang, Xun Li, Yi Zhang
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Patent number: 11917503Abstract: Methods and apparatus, including computer program products, are provided for services, such as SMS, location services, and/or the like over the NAS through a non-cellular access. In some example embodiments, there may be provided a method that includes receiving, via a non-access stratum connection through a wireless local area network, a notification message; sending a service request message to request, via the non-access stratum connection through the wireless local area network, delivery of downlink data for a service; and receiving, via the non-access stratum connection through the wireless local area network, the downlink data for the service. Related systems, methods, and articles of manufacture are also described.Type: GrantFiled: August 10, 2022Date of Patent: February 27, 2024Assignee: NOKIA TECHNOLOGIES OYInventors: Devaki Chandramouli, Curt Wong
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Patent number: 11914059Abstract: Embodiments of the present disclosure relate to fingerprint positioning in a wireless communication network. A method for establishing a positioning model comprises: obtaining, at a first device, a set of training data comprising historical measurements and historical regions, a historical measurement being associated with a second device, the second device being within one of the historical regions when the historical measurement is obtained; and training the positioning model by using the historical measurements as input of the positioning model and the historical regions as output of the positioning model to obtain parameter sets of Gaussian distributions of the positioning model, the Gaussian distributions indicating probabilities that a third device is positioned in the historical regions, and the parameter sets corresponding to respective non-light of sight levels of the historical regions. In this way, the positioning accuracy of fingerprint positioning method can be greatly improved.Type: GrantFiled: December 15, 2020Date of Patent: February 27, 2024Assignee: Nokia Technologies OyInventor: Lei Niu