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公开(公告)号：US12133227B2
公开(公告)日：2024-10-29
申请号：US17775547
申请日：2019-11-08
发明人： Qun Zhao
IPC分类号： H04W72/21 , H04L1/1812 , H04L5/00 , H04W72/566 , H04W4/40
CPC分类号： H04W72/21 , H04L1/1812 , H04L5/0053 , H04W72/569 , H04W4/40
摘要： Feedback methods, feedback apparatuses and storage mediums are provided. A feedback method includes that: a terminal determines a first physical uplink control channel resource for transmitting first feedback information and a second physical uplink control channel resource for transmitting second feedback information are overlapped in time domain, where the first physical uplink control channel resource corresponds to a first resource set and the second physical uplink control channel resource corresponds to a second resource set; the terminal determines a third physical uplink control channel resource from the first resource set or the second resource set, and transmits the first feedback information and the second feedback information in a combination by the third physical uplink control channel resource.
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公开(公告)号：US12132910B2
公开(公告)日：2024-10-29
申请号：US17571434
申请日：2022-01-07
发明人： Xiaoyu Xiu , Yi-Wen Chen , Xianglin Wang , Bing Yu
IPC分类号： H04N19/105 , H04N19/132 , H04N19/137 , H04N19/159 , H04N19/176
CPC分类号： H04N19/137 , H04N19/105 , H04N19/132 , H04N19/159 , H04N19/176
摘要： Methods, apparatuses, and non-transitory computer-readable storage mediums are provided for video decoding. The method includes dividing a video block to multiple non-overlapped video subblocks, dividing a video block to multiple non-overlapped video subblocks, obtaining a first reference picture I(0) and a second reference picture I(1), obtaining first prediction samples I(0)(i,j)'s, obtaining second prediction samples I(1)(i,j)'s, obtaining horizontal and vertical gradient values of the first prediction samples I(0)(i,j)'s and second prediction samples I(1)(i,j)'s, obtaining motion refinements for samples in the video subblock based on the BDOF when the video block is not coded in affine mode, obtaining motion refinements for samples in the video subblock based on the PROF when the video block is coded in affine mode, and obtaining prediction samples of the video block based on the motion refinements.
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公开(公告)号：US12132672B2
公开(公告)日：2024-10-29
申请号：US16101074
申请日：2018-08-10
申请人： OFINNO, LLC
发明人： Kyungmin Park , Esmael Dinan , Hyoungsuk Jeon , Hua Zhou , Alireza Babaei
IPC分类号： H04L5/00 , H04B7/06 , H04J11/00 , H04L1/1867 , H04L27/26 , H04W28/02 , H04W56/00 , H04W72/02 , H04W72/21 , H04W72/23 , H04W72/51 , H04W74/00 , H04W74/0833 , H04W76/11 , H04W76/18 , H04W76/27
CPC分类号： H04L5/0032 , H04B7/0617 , H04J11/0069 , H04L1/1896 , H04L5/001 , H04L5/0048 , H04L5/0057 , H04L5/0092 , H04W28/0278 , H04W56/0005 , H04W56/0045 , H04W72/02 , H04W72/21 , H04W72/23 , H04W72/51 , H04W74/004 , H04W76/11 , H04W76/18 , H04W76/27 , H04L5/0051 , H04L5/0053 , H04L27/2602 , H04W74/0833
摘要： A base station distributed unit may transmit a timing advance command for a timing advance group to a wireless device. The base station distributed unit may start a time alignment timer for the timing advance group of the wireless device in response to the transmission of the timing advance command. The base station distributed unit may determine expiration of the time alignment timer. The base station distributed unit may transmit a first message to a base station central unit. The first message may indicate the expiration of the time alignment timer for the timing advance group of the wireless device.
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公开(公告)号：US12127124B2
公开(公告)日：2024-10-22
申请号：US17630900
申请日：2019-07-31
发明人： Yanhua Li
CPC分类号： H04W52/0232 , H04W76/20 , H04W80/02
摘要： A method for dynamically changing a parameter of a power saving signal is provided. The method is applied to a user equipment in a carrier aggregation and includes: determining a state of a carrier; and changing a pattern parameter of a wake up signaling according to the state of the carrier.
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公开(公告)号：US12126954B2
公开(公告)日：2024-10-22
申请号：US17876286
申请日：2022-07-28
发明人： Lingsong Zhou
CPC分类号： H04R1/1041 , G01S15/88 , H04R1/1016 , H04R2460/13
摘要： A method for controlling headphones. The headphones include a feedback microphone and a speaker. The method includes: obtaining an ear canal audio signal by collecting an audio signal in an ear canal by the feedback microphone; obtaining an audio signal feature parameter by conducting feature extraction on the ear canal audio signal; determining a tightness level of the headphones in a current wearing status; generating an audio feature to be identified according to the audio signal feature parameter and the tightness level; inputting the audio feature to be identified into a preset interactive operation identification model, and outputting an identification result, where the identification result includes an interactive operation identifier; determining a control instruction corresponding to the interactive operation identifier; and controlling a playback status of the speaker according to the control instruction.
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公开(公告)号：USD1044911S1
公开(公告)日：2024-10-01
申请号：US29925078
申请日：2024-01-22
设计人： Bihai Lin
摘要： FIG. 1 is a perspective view of a projector showing my new design.
FIG. 2 is a front view thereof.
FIG. 3 is a back view thereof.
FIG. 4 is a right view thereof.
FIG. 5 is a left view thereof.
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
The dashed broken lines in the figures show portions of the projector that form no part of the claimed design.-
公开(公告)号：USD1044781S1
公开(公告)日：2024-10-01
申请号：US35519136
申请日：2022-11-29
设计人： Huacan Cui , Jiasheng Huang
摘要： 1. Earphone
1.1 : Front
1.2 : Back
1.3 : Left
1.4 : Right
1.5 : Top
1.6 : Bottom
1.7 : Perspective
1.8 : Perspective
1.1 is a front view of an earphone showing our new design; 1.2 is a back view thereof; 1.3 is a left view thereof; 1.4 is a right view thereof; 1.5 is a top view thereof; 1.6 is a bottom view thereof; 1.7 is a front perspective view thereof; and 1.8 is a back perspective view thereof.-
公开(公告)号：US12108406B2
公开(公告)日：2024-10-01
申请号：US17424461
申请日：2019-01-23
发明人： Xiaowei Jiang
CPC分类号： H04W72/23 , H04L5/0048
摘要： A reference signal transmission method and apparatus are provided. The method includes that a user equipment (UE) monitors dynamic scheduling information sent by a base station, where the dynamic scheduling information includes scheduling information of a reference symbol. Further, the UE determines, according to the dynamic scheduling information, the scheduling information of the reference symbol and receives, according to the scheduling information of the reference symbol, the reference symbol.
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公开(公告)号：US12108273B2
公开(公告)日：2024-10-01
申请号：US18229672
申请日：2023-08-03
发明人： Alireza Babaei , Esmael Hejazi Dinan , Hyoungsuk Jeon , Hua Zhou
IPC分类号： H04W4/00 , H04L1/1812 , H04L5/00 , H04L41/0896 , H04W24/10 , H04W56/00 , H04W72/23 , H04W74/0833 , H04W72/542
CPC分类号： H04W24/10 , H04L1/1812 , H04L5/001 , H04L5/0053 , H04L5/0057 , H04L5/0092 , H04L41/0896 , H04W56/0045 , H04W72/23 , H04W74/0833 , H04W72/542
摘要： A wireless device receives one or more radio resource control messages. The one or more radio resource control messages comprise configuration parameters of semi-persistent channel state information (CSI) reports for transmission via a physical uplink shared channel (PUSCH) of a first cell in a timing advance group. A downlink control information (DCI) indicating activation of semi-persistent CSI is received via PUSCH resources of the PUSCH of the first cell. In response to a time alignment timer of the timing advance group expiring, first PUSCH resources of the PUSCH resources are cleared. The first PUSCH resources occur after the time alignment timer expires.
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公开(公告)号：US12108030B2
公开(公告)日：2024-10-01
申请号：US17396648
申请日：2021-08-06
发明人： Yi-Wen Chen , Xiaoyu Xiu , Xianglin Wang , Tsung-Chuan Ma
IPC分类号： H04N19/105 , H04N19/132 , H04N19/159 , H04N19/176 , H04N19/513
CPC分类号： H04N19/105 , H04N19/132 , H04N19/159 , H04N19/176 , H04N19/513
摘要： Methods of selectively applying Bi-directional Optical Flow (BDOF) and Decoder-side Motion Vector Refinement (DMVR) on inter mode coded blocks employed in video coding standards, such as the now-current Versatile Video Coding (VVC) design, are performed at a computing device. In one method, when a current block is eligible for both applications of DMVR and BDOF based on a plurality of pre-defined conditions, the computing device uses a pre-defined criterion to classify the current block and then uses the classification in applying either BDOF or DMVR, but not both, on the block.
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