专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明申请

US20230079683A1 Audio Rendering with Spatial Metadata Interpolation 有权
公开(公告)号：US20230079683A1
公开(公告)日：2023-03-16
申请号：US17802261
申请日：2021-02-03
申请人： Nokia Technologies Oy
发明人： Juha Vilkamo , Mikko-Ville LAITINEN , Archontis POLITIS
IPC分类号： H04S7/00 , H04R5/04
摘要： An apparatus circuitry including configured to: obtain two or more audio signal sets, wherein each audio signal set is associated with a position; obtain at least one parameter value for at least two of the audio signal sets; obtain the positions associated with at least the at least two of the audio signal sets; obtain a listener position; generate at least one audio signal based on at least one audio signal from at least one of the two or more audio signal sets based on the positions associated with the at least the at least two of the audio signal sets and the listener position; generate at least one modified parameter value based on the obtained at least one parameter value for the at least two of the audio signal sets, the positions associated with the at least two of the audio signal sets and the listener position; and process the at least one audio signal based on the at least one modified parameter value to generate a spatial audio output.

42. 发明申请

US20230077102A1 Virtual Scene 有权
公开(公告)号：US20230077102A1
公开(公告)日：2023-03-09
申请号：US17796326
申请日：2021-01-27
申请人： Nokia Technologies Oy
发明人： Antti Johannes Eronen , Sujeet Shyamsundar MATE , Arto Juhani LEHTINIEMI , Miikka Tapani VILERMO
IPC分类号： H04S7/00 , G06T19/00
摘要： An apparatus, method and computer program is described including: determining one of a plurality of audio modes for presentation of first audio to a user based on a location and/or movement of the user within a virtual scene, wherein the first audio includes a plurality of audio tracks located at different locations within the virtual scene; and rendering the first audio to the user in the determined audio mode, wherein: in a first audio mode of the plurality of audio modes, the locations of the audio tracks within the virtual scene are fixed and in a second audio mode of the plurality of audio modes, the locations of the audio tracks within the virtual scene move with the user.

43. 发明申请

US20230073568A1 Audio/Video Capturing Using Audio from Remote Device 有权
公开(公告)号：US20230073568A1
公开(公告)日：2023-03-09
申请号：US17796078
申请日：2021-01-21
申请人： Nokia Technologies Oy
发明人： Lasse Juhani Laaksonen , Miikka Tapani VILERMO , Arto Juhani LEHTINIEMI , Jussi Artturi LEPPANEN
IPC分类号： H04S7/00 , H04R1/10 , H04R5/027 , H04R5/033
摘要： An apparatus, method and computer program product for: receiving spatial audio information captured by a plurality of microphones, receiving a captured audio object from an audio device wirelessly connected to the apparatus, determining an audio audibility value relating to the audio device, determining whether the audio audibility value fulfils at least one criterion, and activating, in response to determining that the audio audibility value fulfils the at least one criterion, inclusion of the audio object captured by the audio device in the spatial audio information captured by the plurality of microphones.

44. 发明申请

US20230070545A1 RANDOM ACCESS IN COMMUNICATION SYSTEM 有权
公开(公告)号：US20230070545A1
公开(公告)日：2023-03-09
申请号：US17797658
申请日：2020-02-06
申请人： Nokia Technologies Oy
发明人： Samuli TURTINEN , Chunli WU
IPC分类号： H04W74/02 , H04W74/00
摘要： Embodiments of the present disclosure relate to random access in a communication system. A first device determines whether a contention-free random access resource is allocated from a second device for a first random access type. In accordance with a determination that the contention-free random access resource is allocated, the first device compares a target transport block size corresponding to the contention-free random access resource with a first transport block size configured for a first group of preambles available for the first random access type, and performs random access to the second device based on a result of the comparison.

45. 发明授权

US11595743B2 Methods, devices, apparatuses and computer storage media for transmission of a time synchronization message 有权
公开(公告)号：US11595743B2
公开(公告)日：2023-02-28
申请号：US17036507
申请日：2020-09-29
申请人： Nokia Technologies Oy
发明人： Lifei Sun , Jiabao Zou , Shenping Guo , Dan Geng , Jian Li
IPC分类号： H04Q11/00
摘要： Embodiments of the present disclosure relate to methods, optical line terminals (OLTs), optical network units (ONUs), apparatuses and computer storage media for transmitting a time synchronization message. In some example embodiments, the OLT is configured to: determine a threshold rate to be N messages per second for transmission of a time synchronization message to an ONU, wherein N being greater than or equal to 0.1; and transmit, to the ONU, a time synchronization message at the threshold rate or a rate above the threshold rate, to enable the ONU to perform time synchronization with the OLT. In some other example embodiments, the OLT is configured to: select a plurality of ONUs for transmitting time synchronization information; and transmit, to the ONUs, a broadcast or multicast message the time synchronization information, to enable the plurality of ONUs to perform time synchronization with the OLT.

46. 发明授权

US11593727B2 User interaction 有权
公开(公告)号：US11593727B2
公开(公告)日：2023-02-28
申请号：US17020030
申请日：2020-09-14
申请人： Nokia Technologies Oy
发明人： Alessandra Sala , Alice Marascu , Harri Lindholm
IPC分类号： G06Q10/06 , G06Q10/04 , G06Q10/0631 , G06Q10/0637 , G06Q10/0639
摘要： An apparatus, method and computer program is described comprising: receiving interaction information via at least one user device, wherein the interaction information is related to at least one user using at least one user device in relation to a first content creation task; receiving sensor data relating to the at least one user from one or more sensors; and determining data, using a first model, the data comprising content creation performance data and user state data, wherein: the content creation performance data indicates performance of the at least one user in relation to the first content creation task, based, at least in part, on the interaction information and a first content created when the at least one user performs the first content creation task; and the user state data is based, at least in part, on the received sensor data in relation to the first content creation task.

47. 发明授权

US11589302B2 Configuration of power saving groups 有权
公开(公告)号：US11589302B2
公开(公告)日：2023-02-21
申请号：US16973685
申请日：2018-06-13
申请人： Nokia Technologies Oy
发明人： Stephen Mwanje , Janne Tapio Ali-Tolppa
IPC分类号： H04W52/02
摘要： There are provided measures for configuration of power saving groups. Such measures, for determining, in a network including a plurality of radio cells, at least one power saving group comprising at least two radio cells of said plurality of radio cells, exemplarily comprise retrieving neighboring data including a plurality of entries corresponding to a plurality of combinations of respective two radio cells of said plurality of radio cells, wherein each of said plurality of entries represents overlapping amount information in relation to said respective two radio cells, identifying radio cells of said plurality of radio cells as power saving group reference cells based on said neighboring data, identifying radio cells of said plurality of radio cells as power saving group helping cells respectively for at least one identified power saving group reference cell based on said neighboring data, and assigning each of said identified power saving group helping cells to one of said identified power saving group reference cells based on said neighboring data, wherein each of said at least one power saving group comprises one of said identified power saving group reference cells and at least one identified power saving group helping cell assigned to said one of said identified power saving group reference cells.

48. 发明申请

US20230052658A1 APPARATUS, METHOD, AND COMPUTER PROGRAM 有权
公开(公告)号：US20230052658A1
公开(公告)日：2023-02-16
申请号：US17817489
申请日：2022-08-04
申请人： Nokia Technologies Oy
发明人： Saurabh KHARE , Bruno LANDAIS , Anja JERICHOW
IPC分类号： H04W48/16
摘要： The disclosure relates to a first apparatus comprising at least one processor and at least one memory including computer code for one or more programs, the at least one memory and the computer code configured, with the at least one processor, to cause the apparatus at least to: send (500), to a second apparatus, a request comprising information indicating a list of public land mobile network identifiers identifying a first public land mobile network supported by the first apparatus, and information to derive a second public land mobile network supported by the second apparatus; and receive (502), from the second apparatus, a response comprising information indicating a list of public land mobile network identifiers identifying the second public land mobile network supported by the second apparatus.

49. 发明申请

US20230051930A1 ENHANCEMENTS FOR WARNING/ALERT SYSTEM NOTIFICATION WITH WAKE UP SIGNAL 有权
公开(公告)号：US20230051930A1
公开(公告)日：2023-02-16
申请号：US17785708
申请日：2020-12-21
申请人： Nokia Technologies Oy
发明人： Srinivasan SELVAGANAPATHY , Nitin MANGALVEDHE , Rapeepat RATASUK , Jussi-Pekka KOSKINEN
IPC分类号： H04W52/02 , H04W68/02
摘要： A method may include monitoring, by a user equipment, a first wake up signal prior to a paging occasion during a discontinuous reception cycle. The method may also include decoding a physical down-link control channel based on the paging occasion in response to detecting the first wake up signal. The method may also include determining that the decoding failed. The method may further include switching to a common paging occasion to decode the physical downlink control channel after determining that the decoding failed.

50. 发明申请

US20230049862A1 POLICY CONTROL FOR BROADCAST SESSION 有权
公开(公告)号：US20230049862A1
公开(公告)日：2023-02-16
申请号：US17884765
申请日：2022-08-10
申请人： NOKIA TECHNOLOGIES OY
发明人： Thomas BELLING
IPC分类号： H04W4/06 , H04W72/00
摘要： Systems, methods, apparatuses, and computer program products for policy control for broadcast sessions. One method may include receiving, by a multicast/broadcast session management function, at least one broadcast session creation request comprising at least one broadcast session indication associated with at least one policy control function. The multicast/broadcast session management function may receive at least one policy update from the at least one policy control function, and transmit at least one resource allocation request associated with at least one broadcast session transmission to at least one application management function.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式