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61. 发明授权

US11576133B2 Timing synchronization of 5G V2X sidelink transmissions 有权
公开(公告)号：US11576133B2
公开(公告)日：2023-02-07
申请号：US17279324
申请日：2019-09-24
申请人： Nokia Technologies Oy
发明人： Jari Olavi Lindholm
IPC分类号： H04W56/00 , H04W4/46 , H04W92/18
摘要： Methods and apparatus, including computer program products, are provided for timing synchronization of sidelinks. In some example embodiments, there may be provided an apparatus including 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 at least receive information to enable synchronized operation of a vehicle-to-vehicle sidelink with another user equipment; and configure the vehicle-to-vehicle sidelink. Related systems, methods, and articles of manufacture are also disclosed.

62. 发明授权

US11573418B2 Optical apparatuses and methods 有权
公开(公告)号：US11573418B2
公开(公告)日：2023-02-07
申请号：US17326540
申请日：2021-05-21
申请人： Nokia Technologies Oy
发明人： Toni Johan Jarvenpaa
IPC分类号： G02B27/00 , G02B5/18 , G02B27/42
摘要： An apparatus including a first substrate including a first incoupling diffractive optical element configured to couple light into the first substrate, and a first outcoupling diffractive optical element configured to output, from the first substrate, light that has been coupled into the first substrate; and a second substrate including a second incoupling diffractive optical element configured to couple light into the second substrate, and a second outcoupling diffractive optical element configured to output, from the second substrate, light that has been coupled into the second substrate; wherein the first and second incoupling diffractive optical elements are substantially inverse of each other and the first and second outcoupling diffractive optical elements are substantially inverse of each other.

63. 发明申请

US20230037267A1 Dynamic Adaptation of PUCCH Resources In The Case Of DMRS Bundling 有权
公开(公告)号：US20230037267A1
公开(公告)日：2023-02-02
申请号：US17388185
申请日：2021-07-29
申请人： Nokia Technologies Oy
发明人： Alessio Marcone , Nhat-Quang Nhan , Marco Maso
IPC分类号： H04W72/04 , H04L27/26
摘要： In accordance with example embodiments of the invention there is at least a method and apparatus to perform determining a mismatch between at least one of a location or the number of physical resource blocks occupied by at least one of a plurality of physical uplink shared channel transmissions and at least one of a location or a number of physical resource blocks occupied by a physical uplink control channel for a physical uplink control channel transmission; and based on the determined mismatch, performing operations comprising at least one of: multiplexing uplink control information for the physical uplink control channel transmission with the at least one of the plurality of physical uplink shared channel transmissions, adapting the at least one of the location or the number of physical resource blocks of the physical uplink control channel transmission for matching the at least one of the location or the number of physical resource blocks occupied by the at least one of the plurality of physical uplink shared channel transmissions, or determining an information and communicate the information using at least one of downlink control information, medium access control—control element or higher layer signaling for overcoming at least the mismatch.

64. 发明申请

US20230036639A1 SUPPORTING A NARROW SERVING BEAM IN A HIERARCHICAL BEAM CONFIGURATION 有权
公开(公告)号：US20230036639A1
公开(公告)日：2023-02-02
申请号：US17791097
申请日：2021-02-05
申请人： Nokia Technologies Oy
发明人： Sami HAKOLA , Timo KOSKELA , Juha KARJALAINEN , Mihai ENESCU
IPC分类号： H04L5/00 , H04B7/06 , H04B7/08
摘要： Systems, methods, apparatuses, and computer program products for supporting a narrow serving beam in a hierarchical beam configuration. For example, certain embodiments may provide a UE that may receive, from a network node, information of a quasi co-location (QCL) configuration of self-contained, aperiodic, and/or semi-persistent tracking reference signals (TRSs) for sub-beams, where a source for one or more TRSs may be channel state information (CSI-RS) without repetition. In addition, the UE may determine these TRSs as self-contained, for which there are no associated periodic TRSs, if there is a TRS configured for an SSB sub-beam.

65. 发明申请

US20230036207A1 METHOD AND APPARATUS FOR SYSTEM PROVIDING MULTICAST SERVICES 有权
公开(公告)号：US20230036207A1
公开(公告)日：2023-02-02
申请号：US17873772
申请日：2022-07-26
申请人： NOKIA TECHNOLOGIES OY
发明人： Philippe GODIN , Horst Thomas BELLING
IPC分类号： H04W36/00 , H04W36/32 , H04W4/06
摘要： A technique comprising: receiving, at a session management function, information by which is identifiable a plurality of multicast service areas for a multicast session managed by the session management function; and directing towards a radio access network node an indication of the plurality of multicast service areas; wherein the plurality of multicast service areas is a subset of the set of multicast service areas for the multicast session.

66. 发明申请

US20230035572A1 SCOPE PARAMETER FOR BINDING INDICATION 有权
公开(公告)号：US20230035572A1
公开(公告)日：2023-02-02
申请号：US17788034
申请日：2020-11-10
申请人： NOKIA TECHNOLOGIES OY
发明人： Horst Thomas BELLING , Bruno LANDAIS
IPC分类号： H04L41/50 , H04L67/55
摘要： A method comprising: generating an indication comprising a scope parameter and at least one of: a network function service instance identifier, a network function service set identifier, a network function instance identifier, a network function set identifier, and a service name, wherein the scope parameter is configured to indicate at least one scenario to which an associated binding relates; and sending (404) the indication from a network function service consumer to a network function service producer.

67. 发明授权

US11570704B2 Method and apparatus for manually selecting a network 有权
公开(公告)号：US11570704B2
公开(公告)日：2023-01-31
申请号：US17036729
申请日：2020-09-29
申请人： NOKIA TECHNOLOGIES OY
发明人： Sung Hwan Won , György Tamás Wolfner
IPC分类号： H04W48/18 , H04W60/00
摘要： A method comprising: determining, by a user equipment, that a non-closed access group cell is available to the user equipment in a public land mobile network, wherein the public land mobile network is identified by a public land mobile network identity and the user equipment is only allowed to access the public land mobile network via one or more closed access group cells; displaying the public land mobile network identity to a user; receiving user input selecting the public land mobile network identity; and transmitting a registration request to the public land mobile network identified by the public land mobile network identity.

68. 发明授权

US11570565B2 Apparatus, method, computer program for enabling access to mediated reality content by a remote user 有权
公开(公告)号：US11570565B2
公开(公告)日：2023-01-31
申请号：US17271755
申请日：2019-09-05
申请人： Nokia Technologies Oy
发明人： Sujeet Shyamsundar Mate , Arto Lehtiniemi , Antti Eronen , Lasse Laaksonen
IPC分类号： H04S7/00 , H04R5/04
摘要： An apparatus comprising means for: simultaneously controlling content rendered by a hand portable device and content rendered by a spatial audio device; and providing for rendering to a user, in response to an action by the user, of a first part, not a second part, of a spatial audio content via the hand portable device not the spatial audio device.

69. 发明授权

US11570467B2 Method for coding and an apparatus 有权
公开(公告)号：US11570467B2
公开(公告)日：2023-01-31
申请号：US16741156
申请日：2020-01-13
申请人： NOKIA TECHNOLOGIES OY
发明人： Mehmet Oguz Bici , Jani Lainema , Kemal Ugur
IPC分类号： H04N19/513 , H04N19/52 , H04N19/176 , H04N19/182
摘要： The invention relates to a method for encoding, a method for decoding, an apparatus, computer program products, an encoder and a decoder for video information. The motion vector for a block in a video image is predicted from a set of motion vector prediction candidates determined based on previously-coded motion vectors. A motion vector prediction candidate is included in the set based on the location of the block associated with the first spatial motion vector prediction candidate and in comparison with motion vector prediction candidates already in the set.

70. 发明申请

US20230027058A1 A Method, An Apparatus and A Computer Program Product for Video Encoding and Video Decoding 有权
公开(公告)号：US20230027058A1
公开(公告)日：2023-01-26
申请号：US17786766
申请日：2020-12-17
申请人： Nokia Technologies Oy
发明人： Miska Hannuksela , Emre AKSU , Kashyap KAMMACHISREEDHAR
IPC分类号： H04N9/804 , H04N19/184 , H04N19/105
摘要： The embodiments relate to a method for writing, in a container file, two or more subpicture tracks; writing, in the container file, a base track, which is intended to be resolved into a video bitstream; indicating, in the base track, a layout of subpictures; writing, in the container file, a sample group description entry indicative of a first subpicture track or a group of subpicture tracks for each subpicture position in the layout of subpictures, wherein the first subpicture track includes the subpicture sequence for the respective subpicture position and wherein any track among the group of subpicture tracks includes a valid subpicture sequence for the respective subpicture position; and indicating in the container file, samples of the base track for which the sample group description entry is intended to be used for reconstructing the video bitstream. The embodiments also relate to a method for parsing, as well as technical equipment for implementing the method for writing and the method for parsing.

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